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| ID | Workflow | Result | Correct | Bug | Created | Started | Finished | Revision | Error |
|---|---|---|---|---|---|---|---|---|---|
| 909ef9e0-7c1d-49a1-9223-8bf1d4f5c30c | repro | ❓ | INFO: task hung in f2fs_file_write_iter (7) | 2026/03/10 02:16 | 2026/03/10 02:16 | 2026/03/10 02:38 | 6972f30219093b03bcc1a54487e12a7097245c01 |
| BugTitle | INFO: task hung in f2fs_file_write_iter |
| CrashLogID | 5610756202037248 |
| CrashReportID | 4986420965408768 |
| KernelCommit | cf38b2340c0e60ef695b7137440a4d187ed49c88 |
| KernelConfig |
Show (271231 bytes)# # Automatically generated file; DO NOT EDIT. # Linux/x86_64 syzkaller Kernel Configuration # CONFIG_CC_VERSION_TEXT="Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50)" CONFIG_GCC_VERSION=0 CONFIG_CC_IS_CLANG=y CONFIG_CLANG_VERSION=210108 CONFIG_AS_IS_LLVM=y CONFIG_AS_VERSION=210108 CONFIG_LD_VERSION=0 CONFIG_LD_IS_LLD=y CONFIG_LLD_VERSION=210108 CONFIG_RUSTC_VERSION=109101 CONFIG_RUST_IS_AVAILABLE=y CONFIG_RUSTC_LLVM_VERSION=210102 CONFIG_CC_CAN_LINK=y CONFIG_CC_HAS_ASM_GOTO_OUTPUT=y CONFIG_CC_HAS_ASM_GOTO_TIED_OUTPUT=y CONFIG_TOOLS_SUPPORT_RELR=y CONFIG_CC_HAS_ASM_INLINE=y CONFIG_CC_HAS_ASSUME=y CONFIG_CC_HAS_NO_PROFILE_FN_ATTR=y CONFIG_CC_HAS_COUNTED_BY=y CONFIG_CC_HAS_MULTIDIMENSIONAL_NONSTRING=y CONFIG_LD_CAN_USE_KEEP_IN_OVERLAY=y CONFIG_RUSTC_HAS_SLICE_AS_FLATTENED=y CONFIG_RUSTC_HAS_COERCE_POINTEE=y CONFIG_RUSTC_HAS_SPAN_FILE=y CONFIG_RUSTC_HAS_UNNECESSARY_TRANSMUTES=y CONFIG_RUSTC_HAS_FILE_WITH_NUL=y CONFIG_RUSTC_HAS_FILE_AS_C_STR=y CONFIG_PAHOLE_VERSION=130 CONFIG_CONSTRUCTORS=y CONFIG_IRQ_WORK=y CONFIG_BUILDTIME_TABLE_SORT=y CONFIG_THREAD_INFO_IN_TASK=y # # General setup # CONFIG_INIT_ENV_ARG_LIMIT=32 # CONFIG_COMPILE_TEST is not set # CONFIG_WERROR is not set CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_BUILD_SALT="" CONFIG_HAVE_KERNEL_GZIP=y CONFIG_HAVE_KERNEL_BZIP2=y CONFIG_HAVE_KERNEL_LZMA=y CONFIG_HAVE_KERNEL_XZ=y CONFIG_HAVE_KERNEL_LZO=y CONFIG_HAVE_KERNEL_LZ4=y CONFIG_HAVE_KERNEL_ZSTD=y CONFIG_KERNEL_GZIP=y # CONFIG_KERNEL_BZIP2 is not set # CONFIG_KERNEL_LZMA is not set # CONFIG_KERNEL_XZ is not set # CONFIG_KERNEL_LZO is not set # CONFIG_KERNEL_LZ4 is not set # CONFIG_KERNEL_ZSTD is not set CONFIG_DEFAULT_INIT="" CONFIG_DEFAULT_HOSTNAME="(none)" CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y CONFIG_SYSVIPC_COMPAT=y CONFIG_POSIX_MQUEUE=y CONFIG_POSIX_MQUEUE_SYSCTL=y CONFIG_WATCH_QUEUE=y CONFIG_CROSS_MEMORY_ATTACH=y CONFIG_AUDIT=y CONFIG_HAVE_ARCH_AUDITSYSCALL=y CONFIG_AUDITSYSCALL=y # # IRQ subsystem # CONFIG_GENERIC_IRQ_PROBE=y CONFIG_GENERIC_IRQ_SHOW=y CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y CONFIG_GENERIC_PENDING_IRQ=y CONFIG_GENERIC_IRQ_MIGRATION=y CONFIG_HARDIRQS_SW_RESEND=y CONFIG_IRQ_DOMAIN=y CONFIG_IRQ_DOMAIN_HIERARCHY=y CONFIG_GENERIC_MSI_IRQ=y CONFIG_GENERIC_IRQ_MATRIX_ALLOCATOR=y CONFIG_GENERIC_IRQ_RESERVATION_MODE=y CONFIG_IRQ_FORCED_THREADING=y CONFIG_SPARSE_IRQ=y # CONFIG_GENERIC_IRQ_DEBUGFS is not set # end of IRQ subsystem CONFIG_CLOCKSOURCE_WATCHDOG=y CONFIG_ARCH_CLOCKSOURCE_INIT=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y CONFIG_GENERIC_CLOCKEVENTS_BROADCAST_IDLE=y CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y CONFIG_GENERIC_CMOS_UPDATE=y CONFIG_HAVE_POSIX_CPU_TIMERS_TASK_WORK=y CONFIG_POSIX_CPU_TIMERS_TASK_WORK=y CONFIG_CONTEXT_TRACKING=y CONFIG_CONTEXT_TRACKING_IDLE=y # # Timers subsystem # CONFIG_TICK_ONESHOT=y CONFIG_NO_HZ_COMMON=y # CONFIG_HZ_PERIODIC is not set CONFIG_NO_HZ_IDLE=y # CONFIG_NO_HZ_FULL is not set CONFIG_CONTEXT_TRACKING_USER=y # CONFIG_CONTEXT_TRACKING_USER_FORCE is not set CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_CLOCKSOURCE_WATCHDOG_MAX_SKEW_US=125 CONFIG_POSIX_AUX_CLOCKS=y # end of Timers subsystem CONFIG_BPF=y CONFIG_HAVE_EBPF_JIT=y CONFIG_ARCH_WANT_DEFAULT_BPF_JIT=y # # BPF subsystem # CONFIG_BPF_SYSCALL=y CONFIG_BPF_JIT=y CONFIG_BPF_JIT_ALWAYS_ON=y CONFIG_BPF_JIT_DEFAULT_ON=y # CONFIG_BPF_UNPRIV_DEFAULT_OFF is not set CONFIG_BPF_PRELOAD=y CONFIG_BPF_PRELOAD_UMD=y CONFIG_BPF_LSM=y # end of BPF subsystem CONFIG_PREEMPT_BUILD=y CONFIG_ARCH_HAS_PREEMPT_LAZY=y CONFIG_PREEMPT=y # CONFIG_PREEMPT_LAZY is not set CONFIG_PREEMPT_RT=y # CONFIG_PREEMPT_RT_NEEDS_BH_LOCK is not set CONFIG_PREEMPT_COUNT=y CONFIG_PREEMPTION=y CONFIG_PREEMPT_DYNAMIC=y CONFIG_SCHED_CORE=y # # CPU/Task time and stats accounting # CONFIG_VIRT_CPU_ACCOUNTING=y # CONFIG_TICK_CPU_ACCOUNTING is not set CONFIG_VIRT_CPU_ACCOUNTING_GEN=y CONFIG_IRQ_TIME_ACCOUNTING=y CONFIG_HAVE_SCHED_AVG_IRQ=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_BSD_PROCESS_ACCT_V3=y CONFIG_TASKSTATS=y CONFIG_TASK_DELAY_ACCT=y CONFIG_TASK_XACCT=y CONFIG_TASK_IO_ACCOUNTING=y CONFIG_PSI=y # CONFIG_PSI_DEFAULT_DISABLED is not set # end of CPU/Task time and stats accounting CONFIG_CPU_ISOLATION=y # # RCU Subsystem # CONFIG_TREE_RCU=y CONFIG_PREEMPT_RCU=y # CONFIG_RCU_EXPERT is not set CONFIG_TREE_SRCU=y CONFIG_TASKS_RCU_GENERIC=y CONFIG_NEED_TASKS_RCU=y CONFIG_TASKS_RCU=y CONFIG_TASKS_TRACE_RCU=y CONFIG_RCU_STALL_COMMON=y CONFIG_RCU_NEED_SEGCBLIST=y # CONFIG_RCU_BOOST is not set # end of RCU Subsystem CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y # CONFIG_IKHEADERS is not set CONFIG_LOG_BUF_SHIFT=18 CONFIG_LOG_CPU_MAX_BUF_SHIFT=12 # CONFIG_PRINTK_INDEX is not set CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y # # Scheduler features # # CONFIG_UCLAMP_TASK is not set # end of Scheduler features CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y CONFIG_CC_HAS_INT128=y CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough" CONFIG_GCC10_NO_ARRAY_BOUNDS=y CONFIG_GCC_NO_STRINGOP_OVERFLOW=y CONFIG_ARCH_SUPPORTS_INT128=y CONFIG_SLAB_OBJ_EXT=y CONFIG_CGROUPS=y CONFIG_PAGE_COUNTER=y # CONFIG_CGROUP_FAVOR_DYNMODS is not set CONFIG_MEMCG=y CONFIG_MEMCG_V1=y CONFIG_BLK_CGROUP=y CONFIG_CGROUP_WRITEBACK=y CONFIG_CGROUP_SCHED=y CONFIG_GROUP_SCHED_WEIGHT=y CONFIG_GROUP_SCHED_BANDWIDTH=y CONFIG_FAIR_GROUP_SCHED=y CONFIG_CFS_BANDWIDTH=y # CONFIG_RT_GROUP_SCHED is not set CONFIG_SCHED_MM_CID=y CONFIG_CGROUP_PIDS=y CONFIG_CGROUP_RDMA=y # CONFIG_CGROUP_DMEM is not set CONFIG_CGROUP_FREEZER=y CONFIG_CGROUP_HUGETLB=y CONFIG_CPUSETS=y # CONFIG_CPUSETS_V1 is not set CONFIG_CGROUP_DEVICE=y CONFIG_CGROUP_CPUACCT=y CONFIG_CGROUP_PERF=y # CONFIG_CGROUP_BPF is not set CONFIG_CGROUP_MISC=y CONFIG_CGROUP_DEBUG=y CONFIG_SOCK_CGROUP_DATA=y CONFIG_NAMESPACES=y CONFIG_UTS_NS=y CONFIG_TIME_NS=y CONFIG_IPC_NS=y CONFIG_USER_NS=y CONFIG_PID_NS=y CONFIG_NET_NS=y CONFIG_CHECKPOINT_RESTORE=y # CONFIG_SCHED_AUTOGROUP is not set CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_RD_GZIP=y CONFIG_RD_BZIP2=y CONFIG_RD_LZMA=y CONFIG_RD_XZ=y CONFIG_RD_LZO=y CONFIG_RD_LZ4=y CONFIG_RD_ZSTD=y # CONFIG_BOOT_CONFIG is not set CONFIG_CMDLINE_LOG_WRAP_IDEAL_LEN=1021 CONFIG_INITRAMFS_PRESERVE_MTIME=y CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE=y # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_LD_ORPHAN_WARN=y CONFIG_LD_ORPHAN_WARN_LEVEL="warn" CONFIG_SYSCTL=y CONFIG_HAVE_UID16=y CONFIG_SYSCTL_EXCEPTION_TRACE=y CONFIG_SYSFS_SYSCALL=y CONFIG_HAVE_PCSPKR_PLATFORM=y CONFIG_EXPERT=y CONFIG_UID16=y CONFIG_MULTIUSER=y CONFIG_SGETMASK_SYSCALL=y CONFIG_FHANDLE=y CONFIG_POSIX_TIMERS=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_PCSPKR_PLATFORM=y # CONFIG_BASE_SMALL is not set CONFIG_FUTEX=y CONFIG_FUTEX_PI=y CONFIG_FUTEX_PRIVATE_HASH=y CONFIG_FUTEX_MPOL=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y CONFIG_IO_URING=y CONFIG_IO_URING_MOCK_FILE=y CONFIG_ADVISE_SYSCALLS=y CONFIG_MEMBARRIER=y CONFIG_KCMP=y CONFIG_RSEQ=y # CONFIG_RSEQ_STATS is not set # CONFIG_RSEQ_DEBUG_DEFAULT_ENABLE is not set CONFIG_CACHESTAT_SYSCALL=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_SELFTEST is not set CONFIG_KALLSYMS_ALL=y CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y CONFIG_ARCH_SUPPORTS_MSEAL_SYSTEM_MAPPINGS=y CONFIG_HAVE_PERF_EVENTS=y CONFIG_GUEST_PERF_EVENTS=y # # Kernel Performance Events And Counters # CONFIG_PERF_EVENTS=y # CONFIG_DEBUG_PERF_USE_VMALLOC is not set # end of Kernel Performance Events And Counters CONFIG_SYSTEM_DATA_VERIFICATION=y CONFIG_PROFILING=y # CONFIG_RUST is not set CONFIG_TRACEPOINTS=y # # Kexec and crash features # CONFIG_CRASH_RESERVE=y CONFIG_VMCORE_INFO=y CONFIG_KEXEC_CORE=y CONFIG_KEXEC=y # CONFIG_KEXEC_FILE is not set # CONFIG_KEXEC_JUMP is not set CONFIG_CRASH_DUMP=y CONFIG_CRASH_HOTPLUG=y CONFIG_CRASH_MAX_MEMORY_RANGES=8192 # end of Kexec and crash features # # Live Update and Kexec HandOver # # CONFIG_KEXEC_HANDOVER is not set # end of Live Update and Kexec HandOver # end of General setup CONFIG_64BIT=y CONFIG_X86_64=y CONFIG_X86=y CONFIG_INSTRUCTION_DECODER=y CONFIG_OUTPUT_FORMAT="elf64-x86-64" CONFIG_LOCKDEP_SUPPORT=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_MMU=y CONFIG_ARCH_MMAP_RND_BITS_MIN=28 CONFIG_ARCH_MMAP_RND_BITS_MAX=32 CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=8 CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16 CONFIG_GENERIC_ISA_DMA=y CONFIG_GENERIC_CSUM=y CONFIG_GENERIC_BUG=y CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_ARCH_HAS_CPU_RELAX=y CONFIG_ARCH_HIBERNATION_POSSIBLE=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_AUDIT_ARCH=y CONFIG_KASAN_SHADOW_OFFSET=0xdffffc0000000000 CONFIG_HAVE_INTEL_TXT=y CONFIG_ARCH_SUPPORTS_UPROBES=y CONFIG_FIX_EARLYCON_MEM=y CONFIG_PGTABLE_LEVELS=5 # # Processor type and features # CONFIG_SMP=y CONFIG_X86_X2APIC=y # CONFIG_X86_POSTED_MSI is not set CONFIG_X86_MPPARSE=y # CONFIG_X86_CPU_RESCTRL is not set CONFIG_X86_FRED=y CONFIG_X86_EXTENDED_PLATFORM=y # CONFIG_X86_NUMACHIP is not set # CONFIG_X86_VSMP is not set # CONFIG_X86_INTEL_MID is not set # CONFIG_X86_GOLDFISH is not set # CONFIG_X86_INTEL_LPSS is not set # CONFIG_X86_AMD_PLATFORM_DEVICE is not set CONFIG_IOSF_MBI=y # CONFIG_IOSF_MBI_DEBUG is not set CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y CONFIG_SCHED_OMIT_FRAME_POINTER=y CONFIG_HYPERVISOR_GUEST=y CONFIG_PARAVIRT=y # CONFIG_PARAVIRT_DEBUG is not set CONFIG_PARAVIRT_SPINLOCKS=y CONFIG_X86_HV_CALLBACK_VECTOR=y # CONFIG_XEN is not set CONFIG_KVM_GUEST=y CONFIG_ARCH_CPUIDLE_HALTPOLL=y CONFIG_PVH=y # CONFIG_PARAVIRT_TIME_ACCOUNTING is not set CONFIG_PARAVIRT_CLOCK=y # CONFIG_JAILHOUSE_GUEST is not set # CONFIG_ACRN_GUEST is not set # CONFIG_BHYVE_GUEST is not set CONFIG_CC_HAS_MARCH_NATIVE=y # CONFIG_X86_NATIVE_CPU is not set CONFIG_X86_INTERNODE_CACHE_SHIFT=6 CONFIG_X86_L1_CACHE_SHIFT=6 CONFIG_X86_TSC=y CONFIG_X86_HAVE_PAE=y CONFIG_X86_CX8=y CONFIG_X86_CMOV=y CONFIG_X86_MINIMUM_CPU_FAMILY=64 CONFIG_X86_DEBUGCTLMSR=y CONFIG_IA32_FEAT_CTL=y CONFIG_X86_VMX_FEATURE_NAMES=y CONFIG_PROCESSOR_SELECT=y CONFIG_BROADCAST_TLB_FLUSH=y CONFIG_CPU_SUP_INTEL=y CONFIG_CPU_SUP_AMD=y # CONFIG_CPU_SUP_HYGON is not set # CONFIG_CPU_SUP_CENTAUR is not set # CONFIG_CPU_SUP_ZHAOXIN is not set CONFIG_HPET_TIMER=y CONFIG_HPET_EMULATE_RTC=y CONFIG_DMI=y # CONFIG_GART_IOMMU is not set CONFIG_BOOT_VESA_SUPPORT=y # CONFIG_MAXSMP is not set CONFIG_NR_CPUS_RANGE_BEGIN=2 CONFIG_NR_CPUS_RANGE_END=512 CONFIG_NR_CPUS_DEFAULT=64 CONFIG_NR_CPUS=8 CONFIG_SCHED_MC_PRIO=y CONFIG_X86_LOCAL_APIC=y CONFIG_ACPI_MADT_WAKEUP=y CONFIG_X86_IO_APIC=y CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y CONFIG_X86_MCE=y # CONFIG_X86_MCELOG_LEGACY is not set CONFIG_X86_MCE_INTEL=y CONFIG_X86_MCE_AMD=y CONFIG_X86_MCE_THRESHOLD=y # CONFIG_X86_MCE_INJECT is not set # # Performance monitoring # CONFIG_PERF_EVENTS_INTEL_UNCORE=y CONFIG_PERF_EVENTS_INTEL_RAPL=y CONFIG_PERF_EVENTS_INTEL_CSTATE=y # CONFIG_PERF_EVENTS_AMD_POWER is not set CONFIG_PERF_EVENTS_AMD_UNCORE=y # CONFIG_PERF_EVENTS_AMD_BRS is not set # end of Performance monitoring CONFIG_X86_16BIT=y CONFIG_X86_ESPFIX64=y CONFIG_X86_VSYSCALL_EMULATION=y CONFIG_X86_IOPL_IOPERM=y CONFIG_MICROCODE=y # CONFIG_MICROCODE_LATE_LOADING is not set # CONFIG_MICROCODE_DBG is not set CONFIG_X86_MSR=y CONFIG_X86_CPUID=y CONFIG_X86_DIRECT_GBPAGES=y # CONFIG_X86_CPA_STATISTICS is not set CONFIG_NUMA=y CONFIG_AMD_NUMA=y CONFIG_X86_64_ACPI_NUMA=y CONFIG_NODES_SHIFT=6 CONFIG_ARCH_SPARSEMEM_ENABLE=y CONFIG_ARCH_SPARSEMEM_DEFAULT=y # CONFIG_ARCH_MEMORY_PROBE is not set CONFIG_ARCH_PROC_KCORE_TEXT=y CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000 # CONFIG_X86_PMEM_LEGACY is not set # CONFIG_X86_CHECK_BIOS_CORRUPTION is not set CONFIG_MTRR=y # CONFIG_MTRR_SANITIZER is not set CONFIG_X86_PAT=y CONFIG_X86_UMIP=y CONFIG_CC_HAS_IBT=y CONFIG_X86_CET=y CONFIG_X86_KERNEL_IBT=y CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS=y CONFIG_ARCH_PKEY_BITS=4 # CONFIG_X86_INTEL_TSX_MODE_OFF is not set CONFIG_X86_INTEL_TSX_MODE_ON=y # CONFIG_X86_INTEL_TSX_MODE_AUTO is not set CONFIG_X86_SGX=y CONFIG_X86_USER_SHADOW_STACK=y # CONFIG_INTEL_TDX_HOST is not set # CONFIG_EFI is not set CONFIG_HZ_100=y # CONFIG_HZ_250 is not set # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=100 CONFIG_SCHED_HRTICK=y CONFIG_ARCH_SUPPORTS_KEXEC=y CONFIG_ARCH_SUPPORTS_KEXEC_FILE=y CONFIG_ARCH_SUPPORTS_KEXEC_PURGATORY=y CONFIG_ARCH_SUPPORTS_KEXEC_SIG=y CONFIG_ARCH_SUPPORTS_KEXEC_SIG_FORCE=y CONFIG_ARCH_SUPPORTS_KEXEC_BZIMAGE_VERIFY_SIG=y CONFIG_ARCH_SUPPORTS_KEXEC_JUMP=y CONFIG_ARCH_SUPPORTS_KEXEC_HANDOVER=y CONFIG_ARCH_SUPPORTS_CRASH_DUMP=y CONFIG_ARCH_DEFAULT_CRASH_DUMP=y CONFIG_ARCH_SUPPORTS_CRASH_HOTPLUG=y CONFIG_ARCH_HAS_GENERIC_CRASHKERNEL_RESERVATION=y CONFIG_PHYSICAL_START=0x1000000 # CONFIG_RELOCATABLE is not set CONFIG_PHYSICAL_ALIGN=0x200000 CONFIG_HOTPLUG_CPU=y # CONFIG_COMPAT_VDSO is not set CONFIG_LEGACY_VSYSCALL_XONLY=y # CONFIG_LEGACY_VSYSCALL_NONE is not set CONFIG_CMDLINE_BOOL=y CONFIG_CMDLINE="earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 rcupdate.rcu_cpu_stall_cputime=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=64 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=32 rose.rose_ndevs=32 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=32 max_loop=32 nbds_max=32 comedi.comedi_num_legacy_minors=4 panic_on_warn=1" # CONFIG_CMDLINE_OVERRIDE is not set CONFIG_MODIFY_LDT_SYSCALL=y # CONFIG_STRICT_SIGALTSTACK_SIZE is not set CONFIG_HAVE_LIVEPATCH=y CONFIG_HAVE_KLP_BUILD=y CONFIG_X86_BUS_LOCK_DETECT=y # end of Processor type and features CONFIG_CC_HAS_SLS=y CONFIG_CC_HAS_RETURN_THUNK=y CONFIG_CC_HAS_ENTRY_PADDING=y CONFIG_CC_HAS_KCFI_ARITY=y CONFIG_FUNCTION_PADDING_CFI=11 CONFIG_FUNCTION_PADDING_BYTES=16 CONFIG_CALL_PADDING=y CONFIG_HAVE_CALL_THUNKS=y CONFIG_CALL_THUNKS=y CONFIG_PREFIX_SYMBOLS=y CONFIG_CPU_MITIGATIONS=y CONFIG_MITIGATION_PAGE_TABLE_ISOLATION=y CONFIG_MITIGATION_RETPOLINE=y CONFIG_MITIGATION_RETHUNK=y CONFIG_MITIGATION_UNRET_ENTRY=y CONFIG_MITIGATION_CALL_DEPTH_TRACKING=y # CONFIG_CALL_THUNKS_DEBUG is not set CONFIG_MITIGATION_IBPB_ENTRY=y CONFIG_MITIGATION_IBRS_ENTRY=y CONFIG_MITIGATION_SRSO=y # CONFIG_MITIGATION_SLS is not set CONFIG_MITIGATION_GDS=y CONFIG_MITIGATION_RFDS=y CONFIG_MITIGATION_SPECTRE_BHI=y CONFIG_MITIGATION_MDS=y CONFIG_MITIGATION_TAA=y CONFIG_MITIGATION_MMIO_STALE_DATA=y CONFIG_MITIGATION_L1TF=y CONFIG_MITIGATION_RETBLEED=y CONFIG_MITIGATION_SPECTRE_V1=y CONFIG_MITIGATION_SPECTRE_V2=y CONFIG_MITIGATION_SRBDS=y CONFIG_MITIGATION_SSB=y CONFIG_MITIGATION_ITS=y CONFIG_MITIGATION_TSA=y # CONFIG_MITIGATION_VMSCAPE is not set CONFIG_ARCH_HAS_ADD_PAGES=y # # Power management and ACPI options # CONFIG_ARCH_HIBERNATION_HEADER=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y # CONFIG_SUSPEND_SKIP_SYNC is not set CONFIG_HIBERNATE_CALLBACKS=y CONFIG_HIBERNATION=y CONFIG_HIBERNATION_SNAPSHOT_DEV=y CONFIG_HIBERNATION_COMP_LZO=y # CONFIG_HIBERNATION_COMP_LZ4 is not set CONFIG_HIBERNATION_DEF_COMP="lzo" CONFIG_PM_STD_PARTITION="" CONFIG_PM_SLEEP=y CONFIG_PM_SLEEP_SMP=y # CONFIG_PM_AUTOSLEEP is not set # CONFIG_PM_USERSPACE_AUTOSLEEP is not set # CONFIG_PM_WAKELOCKS is not set # CONFIG_PM_QOS_CPU_SYSTEM_WAKEUP is not set CONFIG_PM=y CONFIG_PM_DEBUG=y # CONFIG_PM_ADVANCED_DEBUG is not set # CONFIG_PM_TEST_SUSPEND is not set CONFIG_PM_SLEEP_DEBUG=y # CONFIG_DPM_WATCHDOG is not set CONFIG_PM_TRACE=y CONFIG_PM_TRACE_RTC=y CONFIG_PM_CLK=y # CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set # CONFIG_ENERGY_MODEL is not set CONFIG_ARCH_SUPPORTS_ACPI=y CONFIG_ACPI=y CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y CONFIG_ACPI_THERMAL_LIB=y # CONFIG_ACPI_DEBUGGER is not set CONFIG_ACPI_SPCR_TABLE=y # CONFIG_ACPI_FPDT is not set CONFIG_ACPI_LPIT=y CONFIG_ACPI_SLEEP=y CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y CONFIG_ACPI_EC=y # CONFIG_ACPI_EC_DEBUGFS is not set CONFIG_ACPI_AC=y CONFIG_ACPI_BATTERY=y CONFIG_ACPI_BUTTON=y CONFIG_ACPI_VIDEO=y CONFIG_ACPI_FAN=y # CONFIG_ACPI_TAD is not set CONFIG_ACPI_DOCK=y CONFIG_ACPI_CPU_FREQ_PSS=y CONFIG_ACPI_PROCESSOR_CSTATE=y CONFIG_ACPI_PROCESSOR_IDLE=y CONFIG_ACPI_CPPC_LIB=y CONFIG_ACPI_PROCESSOR=y CONFIG_ACPI_HOTPLUG_CPU=y # CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set CONFIG_ACPI_THERMAL=y CONFIG_ACPI_PLATFORM_PROFILE=y CONFIG_ARCH_HAS_ACPI_TABLE_UPGRADE=y CONFIG_ACPI_TABLE_UPGRADE=y CONFIG_ACPI_DEBUG=y # CONFIG_ACPI_PCI_SLOT is not set CONFIG_ACPI_CONTAINER=y # CONFIG_ACPI_HOTPLUG_MEMORY is not set CONFIG_ACPI_HOTPLUG_IOAPIC=y # CONFIG_ACPI_SBS is not set # CONFIG_ACPI_HED is not set # CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set CONFIG_ACPI_NHLT=y CONFIG_ACPI_NFIT=y # CONFIG_NFIT_SECURITY_DEBUG is not set CONFIG_ACPI_NUMA=y # CONFIG_ACPI_HMAT is not set CONFIG_HAVE_ACPI_APEI=y CONFIG_HAVE_ACPI_APEI_NMI=y # CONFIG_ACPI_APEI is not set # CONFIG_ACPI_DPTF is not set # CONFIG_ACPI_EXTLOG is not set # CONFIG_ACPI_CONFIGFS is not set # CONFIG_ACPI_PFRUT is not set CONFIG_ACPI_PCC=y # CONFIG_ACPI_FFH is not set CONFIG_ACPI_MRRM=y CONFIG_PMIC_OPREGION=y CONFIG_BXT_WC_PMIC_OPREGION=y # CONFIG_CHT_WC_PMIC_OPREGION is not set CONFIG_X86_PM_TIMER=y # # CPU Frequency scaling # CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_GOV_ATTR_SET=y CONFIG_CPU_FREQ_GOV_COMMON=y # CONFIG_CPU_FREQ_STAT is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y # CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL is not set CONFIG_CPU_FREQ_GOV_PERFORMANCE=y # CONFIG_CPU_FREQ_GOV_POWERSAVE is not set CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_CPU_FREQ_GOV_ONDEMAND=y # CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y # # CPU frequency scaling drivers # # CONFIG_CPUFREQ_DT is not set # CONFIG_CPUFREQ_DT_PLATDEV is not set CONFIG_X86_INTEL_PSTATE=y # CONFIG_X86_PCC_CPUFREQ is not set CONFIG_X86_AMD_PSTATE=y CONFIG_X86_AMD_PSTATE_DEFAULT_MODE=3 # CONFIG_X86_AMD_PSTATE_UT is not set CONFIG_X86_ACPI_CPUFREQ=y CONFIG_X86_ACPI_CPUFREQ_CPB=y # CONFIG_X86_POWERNOW_K8 is not set # CONFIG_X86_AMD_FREQ_SENSITIVITY is not set # CONFIG_X86_SPEEDSTEP_CENTRINO is not set # CONFIG_X86_P4_CLOCKMOD is not set # # shared options # CONFIG_CPUFREQ_ARCH_CUR_FREQ=y # end of CPU Frequency scaling # # CPU Idle # CONFIG_CPU_IDLE=y # CONFIG_CPU_IDLE_GOV_LADDER is not set CONFIG_CPU_IDLE_GOV_MENU=y # CONFIG_CPU_IDLE_GOV_TEO is not set CONFIG_CPU_IDLE_GOV_HALTPOLL=y CONFIG_HALTPOLL_CPUIDLE=y # end of CPU Idle CONFIG_INTEL_IDLE=y # end of Power management and ACPI options # # Bus options (PCI etc.) # CONFIG_PCI_DIRECT=y CONFIG_PCI_MMCONFIG=y CONFIG_MMCONF_FAM10H=y CONFIG_ISA_BUS=y CONFIG_ISA_DMA_API=y CONFIG_AMD_NB=y CONFIG_AMD_NODE=y # end of Bus options (PCI etc.) # # Binary Emulations # CONFIG_IA32_EMULATION=y # CONFIG_IA32_EMULATION_DEFAULT_DISABLED is not set CONFIG_COMPAT_32=y CONFIG_COMPAT=y CONFIG_COMPAT_FOR_U64_ALIGNMENT=y # end of Binary Emulations CONFIG_KVM_COMMON=y CONFIG_HAVE_KVM_PFNCACHE=y CONFIG_HAVE_KVM_IRQCHIP=y CONFIG_HAVE_KVM_IRQ_ROUTING=y CONFIG_HAVE_KVM_DIRTY_RING=y CONFIG_HAVE_KVM_DIRTY_RING_TSO=y CONFIG_HAVE_KVM_DIRTY_RING_ACQ_REL=y CONFIG_KVM_MMIO=y CONFIG_KVM_ASYNC_PF=y CONFIG_HAVE_KVM_MSI=y CONFIG_HAVE_KVM_READONLY_MEM=y CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y CONFIG_KVM_VFIO=y CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y CONFIG_KVM_GENERIC_PRE_FAULT_MEMORY=y CONFIG_KVM_COMPAT=y CONFIG_HAVE_KVM_IRQ_BYPASS=y CONFIG_HAVE_KVM_NO_POLL=y CONFIG_VIRT_XFER_TO_GUEST_WORK=y CONFIG_HAVE_KVM_PM_NOTIFIER=y CONFIG_KVM_GENERIC_HARDWARE_ENABLING=y CONFIG_KVM_GENERIC_MMU_NOTIFIER=y CONFIG_KVM_ELIDE_TLB_FLUSH_IF_YOUNG=y CONFIG_KVM_MMU_LOCKLESS_AGING=y CONFIG_KVM_GENERIC_MEMORY_ATTRIBUTES=y CONFIG_KVM_GUEST_MEMFD=y CONFIG_VIRTUALIZATION=y CONFIG_KVM_X86=y CONFIG_KVM=y CONFIG_KVM_SW_PROTECTED_VM=y CONFIG_KVM_INTEL=y # CONFIG_KVM_INTEL_PROVE_VE is not set CONFIG_X86_SGX_KVM=y CONFIG_KVM_AMD=y CONFIG_KVM_IOAPIC=y # CONFIG_KVM_SMM is not set CONFIG_KVM_HYPERV=y CONFIG_KVM_XEN=y CONFIG_KVM_PROVE_MMU=y CONFIG_KVM_MAX_NR_VCPUS=1024 CONFIG_X86_REQUIRED_FEATURE_ALWAYS=y CONFIG_X86_REQUIRED_FEATURE_NOPL=y CONFIG_X86_REQUIRED_FEATURE_CX8=y CONFIG_X86_REQUIRED_FEATURE_CMOV=y CONFIG_X86_REQUIRED_FEATURE_CPUID=y CONFIG_X86_REQUIRED_FEATURE_FPU=y CONFIG_X86_REQUIRED_FEATURE_PAE=y CONFIG_X86_REQUIRED_FEATURE_PSE=y CONFIG_X86_REQUIRED_FEATURE_PGE=y CONFIG_X86_REQUIRED_FEATURE_MSR=y CONFIG_X86_REQUIRED_FEATURE_FXSR=y CONFIG_X86_REQUIRED_FEATURE_XMM=y CONFIG_X86_REQUIRED_FEATURE_XMM2=y CONFIG_X86_REQUIRED_FEATURE_LM=y CONFIG_X86_DISABLED_FEATURE_VME=y CONFIG_X86_DISABLED_FEATURE_K6_MTRR=y CONFIG_X86_DISABLED_FEATURE_CYRIX_ARR=y CONFIG_X86_DISABLED_FEATURE_CENTAUR_MCR=y CONFIG_X86_DISABLED_FEATURE_LAM=y CONFIG_X86_DISABLED_FEATURE_XENPV=y CONFIG_X86_DISABLED_FEATURE_TDX_GUEST=y CONFIG_X86_DISABLED_FEATURE_SEV_SNP=y CONFIG_AS_WRUSS=y CONFIG_ARCH_CONFIGURES_CPU_MITIGATIONS=y # # General architecture-dependent options # CONFIG_HOTPLUG_SMT=y CONFIG_ARCH_SUPPORTS_SCHED_SMT=y CONFIG_ARCH_SUPPORTS_SCHED_CLUSTER=y CONFIG_ARCH_SUPPORTS_SCHED_MC=y CONFIG_SCHED_SMT=y CONFIG_SCHED_CLUSTER=y CONFIG_SCHED_MC=y CONFIG_HOTPLUG_CORE_SYNC=y CONFIG_HOTPLUG_CORE_SYNC_DEAD=y CONFIG_HOTPLUG_CORE_SYNC_FULL=y CONFIG_HOTPLUG_SPLIT_STARTUP=y CONFIG_HOTPLUG_PARALLEL=y CONFIG_GENERIC_IRQ_ENTRY=y CONFIG_GENERIC_SYSCALL=y CONFIG_GENERIC_ENTRY=y # CONFIG_KPROBES is not set CONFIG_JUMP_LABEL=y # CONFIG_STATIC_KEYS_SELFTEST is not set # CONFIG_STATIC_CALL_SELFTEST is not set CONFIG_UPROBES=y CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_ARCH_USE_BUILTIN_BSWAP=y CONFIG_USER_RETURN_NOTIFIER=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_OPTPROBES=y CONFIG_HAVE_KPROBES_ON_FTRACE=y CONFIG_ARCH_CORRECT_STACKTRACE_ON_KRETPROBE=y CONFIG_HAVE_FUNCTION_ERROR_INJECTION=y CONFIG_HAVE_NMI=y CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_TRACE_IRQFLAGS_NMI_SUPPORT=y CONFIG_HAVE_ARCH_TRACEHOOK=y CONFIG_HAVE_DMA_CONTIGUOUS=y CONFIG_GENERIC_SMP_IDLE_THREAD=y CONFIG_ARCH_HAS_FORTIFY_SOURCE=y CONFIG_ARCH_HAS_SET_MEMORY=y CONFIG_ARCH_HAS_SET_DIRECT_MAP=y CONFIG_ARCH_HAS_CPU_FINALIZE_INIT=y CONFIG_ARCH_HAS_CPU_PASID=y CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT=y CONFIG_ARCH_WANTS_NO_INSTR=y CONFIG_HAVE_ASM_MODVERSIONS=y CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y CONFIG_HAVE_RSEQ=y CONFIG_HAVE_RUST=y CONFIG_HAVE_FUNCTION_ARG_ACCESS_API=y CONFIG_HAVE_HW_BREAKPOINT=y CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y CONFIG_HAVE_USER_RETURN_NOTIFIER=y CONFIG_HAVE_PERF_EVENTS_NMI=y CONFIG_HAVE_HARDLOCKUP_DETECTOR_PERF=y CONFIG_UNWIND_USER=y CONFIG_HAVE_UNWIND_USER_FP=y CONFIG_HAVE_PERF_REGS=y CONFIG_HAVE_PERF_USER_STACK_DUMP=y CONFIG_HAVE_ARCH_JUMP_LABEL=y CONFIG_HAVE_ARCH_JUMP_LABEL_RELATIVE=y CONFIG_MMU_GATHER_TABLE_FREE=y CONFIG_MMU_GATHER_RCU_TABLE_FREE=y CONFIG_MMU_GATHER_MERGE_VMAS=y CONFIG_ARCH_WANT_IRQS_OFF_ACTIVATE_MM=y CONFIG_MMU_LAZY_TLB_REFCOUNT=y CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y CONFIG_ARCH_HAVE_EXTRA_ELF_NOTES=y CONFIG_ARCH_HAS_NMI_SAFE_THIS_CPU_OPS=y CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y CONFIG_HAVE_CMPXCHG_LOCAL=y CONFIG_HAVE_CMPXCHG_DOUBLE=y CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y CONFIG_HAVE_ARCH_SECCOMP=y CONFIG_HAVE_ARCH_SECCOMP_FILTER=y CONFIG_SECCOMP=y CONFIG_SECCOMP_FILTER=y # CONFIG_SECCOMP_CACHE_DEBUG is not set CONFIG_HAVE_ARCH_KSTACK_ERASE=y CONFIG_HAVE_STACKPROTECTOR=y CONFIG_STACKPROTECTOR=y CONFIG_STACKPROTECTOR_STRONG=y CONFIG_ARCH_SUPPORTS_LTO_CLANG=y CONFIG_ARCH_SUPPORTS_LTO_CLANG_THIN=y CONFIG_HAS_LTO_CLANG=y CONFIG_LTO_NONE=y # CONFIG_LTO_CLANG_FULL is not set # CONFIG_LTO_CLANG_THIN is not set CONFIG_ARCH_SUPPORTS_AUTOFDO_CLANG=y # CONFIG_AUTOFDO_CLANG is not set CONFIG_ARCH_SUPPORTS_PROPELLER_CLANG=y # CONFIG_PROPELLER_CLANG is not set CONFIG_ARCH_SUPPORTS_CFI=y # CONFIG_CFI is not set CONFIG_HAVE_CFI_ICALL_NORMALIZE_INTEGERS=y CONFIG_HAVE_CFI_ICALL_NORMALIZE_INTEGERS_RUSTC=y CONFIG_HAVE_ARCH_WITHIN_STACK_FRAMES=y CONFIG_HAVE_CONTEXT_TRACKING_USER=y CONFIG_HAVE_CONTEXT_TRACKING_USER_OFFSTACK=y CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y CONFIG_HAVE_MOVE_PUD=y CONFIG_HAVE_MOVE_PMD=y CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD=y CONFIG_HAVE_ARCH_HUGE_VMAP=y CONFIG_HAVE_ARCH_HUGE_VMALLOC=y CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y CONFIG_HAVE_ARCH_SOFT_DIRTY=y CONFIG_HAVE_MOD_ARCH_SPECIFIC=y CONFIG_MODULES_USE_ELF_RELA=y CONFIG_ARCH_HAS_EXECMEM_ROX=y CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y CONFIG_HAVE_SOFTIRQ_ON_OWN_STACK=y CONFIG_ARCH_HAS_ELF_RANDOMIZE=y CONFIG_HAVE_ARCH_MMAP_RND_BITS=y CONFIG_HAVE_EXIT_THREAD=y CONFIG_ARCH_MMAP_RND_BITS=28 CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y CONFIG_ARCH_MMAP_RND_COMPAT_BITS=8 CONFIG_HAVE_ARCH_COMPAT_MMAP_BASES=y CONFIG_HAVE_PAGE_SIZE_4KB=y CONFIG_PAGE_SIZE_4KB=y CONFIG_PAGE_SIZE_LESS_THAN_64KB=y CONFIG_PAGE_SIZE_LESS_THAN_256KB=y CONFIG_PAGE_SHIFT=12 CONFIG_HAVE_OBJTOOL=y CONFIG_HAVE_JUMP_LABEL_HACK=y CONFIG_HAVE_NOINSTR_HACK=y CONFIG_HAVE_NOINSTR_VALIDATION=y CONFIG_HAVE_UACCESS_VALIDATION=y CONFIG_HAVE_STACK_VALIDATION=y CONFIG_HAVE_RELIABLE_STACKTRACE=y CONFIG_OLD_SIGSUSPEND3=y CONFIG_COMPAT_OLD_SIGACTION=y CONFIG_COMPAT_32BIT_TIME=y CONFIG_ARCH_SUPPORTS_RT=y CONFIG_HAVE_ARCH_VMAP_STACK=y CONFIG_VMAP_STACK=y CONFIG_HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET=y CONFIG_RANDOMIZE_KSTACK_OFFSET=y # CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT is not set CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y CONFIG_STRICT_KERNEL_RWX=y CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y CONFIG_STRICT_MODULE_RWX=y CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y # CONFIG_LOCK_EVENT_COUNTS is not set CONFIG_ARCH_HAS_MEM_ENCRYPT=y CONFIG_HAVE_STATIC_CALL=y CONFIG_HAVE_STATIC_CALL_INLINE=y CONFIG_HAVE_PREEMPT_DYNAMIC=y CONFIG_HAVE_PREEMPT_DYNAMIC_CALL=y CONFIG_ARCH_WANT_LD_ORPHAN_WARN=y CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_ARCH_SUPPORTS_PAGE_TABLE_CHECK=y CONFIG_ARCH_HAS_ELFCORE_COMPAT=y CONFIG_ARCH_HAS_PARANOID_L1D_FLUSH=y CONFIG_DYNAMIC_SIGFRAME=y CONFIG_HAVE_ARCH_NODE_DEV_GROUP=y CONFIG_ARCH_HAS_HW_PTE_YOUNG=y CONFIG_ARCH_HAS_NONLEAF_PMD_YOUNG=y CONFIG_ARCH_HAS_KERNEL_FPU_SUPPORT=y CONFIG_HAVE_GENERIC_TIF_BITS=y # # GCOV-based kernel profiling # # CONFIG_GCOV_KERNEL is not set CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y # end of GCOV-based kernel profiling CONFIG_HAVE_GCC_PLUGINS=y CONFIG_FUNCTION_ALIGNMENT_4B=y CONFIG_FUNCTION_ALIGNMENT_16B=y CONFIG_FUNCTION_ALIGNMENT=16 CONFIG_CC_HAS_SANE_FUNCTION_ALIGNMENT=y CONFIG_ARCH_HAS_CPU_ATTACK_VECTORS=y # end of General architecture-dependent options CONFIG_RT_MUTEXES=y CONFIG_MODULE_SIG_FORMAT=y CONFIG_MODULES=y # CONFIG_MODULE_DEBUG is not set # CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y # CONFIG_MODULE_UNLOAD_TAINT_TRACKING is not set CONFIG_MODVERSIONS=y # CONFIG_GENKSYMS is not set CONFIG_GENDWARFKSYMS=y CONFIG_ASM_MODVERSIONS=y # CONFIG_EXTENDED_MODVERSIONS is not set # CONFIG_BASIC_MODVERSIONS is not set CONFIG_MODULE_SRCVERSION_ALL=y CONFIG_MODULE_SIG=y # CONFIG_MODULE_SIG_FORCE is not set # CONFIG_MODULE_SIG_ALL is not set # CONFIG_MODULE_SIG_SHA1 is not set CONFIG_MODULE_SIG_SHA256=y # CONFIG_MODULE_SIG_SHA384 is not set # CONFIG_MODULE_SIG_SHA512 is not set # CONFIG_MODULE_SIG_SHA3_256 is not set # CONFIG_MODULE_SIG_SHA3_384 is not set # CONFIG_MODULE_SIG_SHA3_512 is not set CONFIG_MODULE_SIG_HASH="sha256" # CONFIG_MODULE_COMPRESS is not set # CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS is not set CONFIG_MODPROBE_PATH="/sbin/modprobe" # CONFIG_TRIM_UNUSED_KSYMS is not set CONFIG_MODULES_TREE_LOOKUP=y CONFIG_BLOCK=y CONFIG_BLOCK_LEGACY_AUTOLOAD=y CONFIG_BLK_RQ_ALLOC_TIME=y CONFIG_BLK_CGROUP_RWSTAT=y CONFIG_BLK_CGROUP_PUNT_BIO=y CONFIG_BLK_DEV_BSG_COMMON=y CONFIG_BLK_ICQ=y CONFIG_BLK_DEV_BSGLIB=y CONFIG_BLK_DEV_INTEGRITY=y # CONFIG_BLK_DEV_WRITE_MOUNTED is not set CONFIG_BLK_DEV_ZONED=y CONFIG_BLK_DEV_THROTTLING=y CONFIG_BLK_WBT=y CONFIG_BLK_WBT_MQ=y CONFIG_BLK_CGROUP_IOLATENCY=y # CONFIG_BLK_CGROUP_FC_APPID is not set CONFIG_BLK_CGROUP_IOCOST=y CONFIG_BLK_CGROUP_IOPRIO=y CONFIG_BLK_DEBUG_FS=y # CONFIG_BLK_SED_OPAL is not set CONFIG_BLK_INLINE_ENCRYPTION=y CONFIG_BLK_INLINE_ENCRYPTION_FALLBACK=y # # Partition Types # CONFIG_PARTITION_ADVANCED=y CONFIG_ACORN_PARTITION=y CONFIG_ACORN_PARTITION_CUMANA=y CONFIG_ACORN_PARTITION_EESOX=y CONFIG_ACORN_PARTITION_ICS=y CONFIG_ACORN_PARTITION_ADFS=y CONFIG_ACORN_PARTITION_POWERTEC=y CONFIG_ACORN_PARTITION_RISCIX=y CONFIG_AIX_PARTITION=y CONFIG_OSF_PARTITION=y CONFIG_AMIGA_PARTITION=y CONFIG_ATARI_PARTITION=y CONFIG_MAC_PARTITION=y CONFIG_MSDOS_PARTITION=y CONFIG_BSD_DISKLABEL=y CONFIG_MINIX_SUBPARTITION=y CONFIG_SOLARIS_X86_PARTITION=y CONFIG_UNIXWARE_DISKLABEL=y CONFIG_LDM_PARTITION=y # CONFIG_LDM_DEBUG is not set CONFIG_SGI_PARTITION=y CONFIG_ULTRIX_PARTITION=y CONFIG_SUN_PARTITION=y CONFIG_KARMA_PARTITION=y CONFIG_EFI_PARTITION=y CONFIG_SYSV68_PARTITION=y CONFIG_CMDLINE_PARTITION=y # CONFIG_OF_PARTITION is not set # end of Partition Types CONFIG_BLK_PM=y CONFIG_BLOCK_HOLDER_DEPRECATED=y CONFIG_BLK_MQ_STACKING=y # # IO Schedulers # CONFIG_MQ_IOSCHED_DEADLINE=y CONFIG_MQ_IOSCHED_KYBER=y CONFIG_IOSCHED_BFQ=y CONFIG_BFQ_GROUP_IOSCHED=y CONFIG_BFQ_CGROUP_DEBUG=y # end of IO Schedulers CONFIG_PREEMPT_NOTIFIERS=y CONFIG_PADATA=y CONFIG_ASN1=y CONFIG_UNINLINE_SPIN_UNLOCK=y CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y CONFIG_MUTEX_SPIN_ON_OWNER=y CONFIG_RWSEM_SPIN_ON_OWNER=y CONFIG_LOCK_SPIN_ON_OWNER=y CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y CONFIG_QUEUED_SPINLOCKS=y CONFIG_ARCH_USE_QUEUED_RWLOCKS=y CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE=y CONFIG_ARCH_HAS_SYNC_CORE_BEFORE_USERMODE=y CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y CONFIG_FREEZER=y # # Executable file formats # CONFIG_BINFMT_ELF=y CONFIG_COMPAT_BINFMT_ELF=y CONFIG_ELFCORE=y CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_BINFMT_SCRIPT=y CONFIG_BINFMT_MISC=y CONFIG_COREDUMP=y # end of Executable file formats # # Memory Management options # CONFIG_SWAP=y CONFIG_ZSWAP=y CONFIG_ZSWAP_DEFAULT_ON=y CONFIG_ZSWAP_SHRINKER_DEFAULT_ON=y # CONFIG_ZSWAP_COMPRESSOR_DEFAULT_DEFLATE is not set # CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZO is not set CONFIG_ZSWAP_COMPRESSOR_DEFAULT_842=y # CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZ4 is not set # CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZ4HC is not set # CONFIG_ZSWAP_COMPRESSOR_DEFAULT_ZSTD is not set CONFIG_ZSWAP_COMPRESSOR_DEFAULT="842" CONFIG_ZSMALLOC=y # # Zsmalloc allocator options # # # Zsmalloc is a common backend allocator for zswap & zram # # CONFIG_ZSMALLOC_STAT is not set CONFIG_ZSMALLOC_CHAIN_SIZE=8 # end of Zsmalloc allocator options # # Slab allocator options # CONFIG_SLUB=y CONFIG_KVFREE_RCU_BATCHED=y # CONFIG_SLUB_TINY is not set CONFIG_SLAB_MERGE_DEFAULT=y # CONFIG_SLAB_FREELIST_RANDOM is not set # CONFIG_SLAB_FREELIST_HARDENED is not set # CONFIG_SLAB_BUCKETS is not set # CONFIG_SLUB_STATS is not set CONFIG_SLUB_CPU_PARTIAL=y # CONFIG_RANDOM_KMALLOC_CACHES is not set # end of Slab allocator options # CONFIG_SHUFFLE_PAGE_ALLOCATOR is not set # CONFIG_COMPAT_BRK is not set CONFIG_SPARSEMEM=y CONFIG_SPARSEMEM_EXTREME=y CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y CONFIG_SPARSEMEM_VMEMMAP=y CONFIG_SPARSEMEM_VMEMMAP_PREINIT=y CONFIG_ARCH_WANT_OPTIMIZE_DAX_VMEMMAP=y CONFIG_ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP=y CONFIG_ARCH_WANT_HUGETLB_VMEMMAP_PREINIT=y CONFIG_HAVE_GUP_FAST=y CONFIG_NUMA_KEEP_MEMINFO=y CONFIG_MEMORY_ISOLATION=y CONFIG_EXCLUSIVE_SYSTEM_RAM=y CONFIG_HAVE_BOOTMEM_INFO_NODE=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y CONFIG_MEMORY_HOTPLUG=y # CONFIG_MHP_DEFAULT_ONLINE_TYPE_OFFLINE is not set CONFIG_MHP_DEFAULT_ONLINE_TYPE_ONLINE_AUTO=y # CONFIG_MHP_DEFAULT_ONLINE_TYPE_ONLINE_KERNEL is not set # CONFIG_MHP_DEFAULT_ONLINE_TYPE_ONLINE_MOVABLE is not set CONFIG_MEMORY_HOTREMOVE=y CONFIG_MHP_MEMMAP_ON_MEMORY=y CONFIG_ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE=y CONFIG_SPLIT_PTE_PTLOCKS=y CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y CONFIG_SPLIT_PMD_PTLOCKS=y CONFIG_MEMORY_BALLOON=y # CONFIG_BALLOON_COMPACTION is not set CONFIG_COMPACTION=y CONFIG_COMPACT_UNEVICTABLE_DEFAULT=0 CONFIG_PAGE_REPORTING=y CONFIG_MIGRATION=y CONFIG_DEVICE_MIGRATION=y CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y CONFIG_CONTIG_ALLOC=y CONFIG_PCP_BATCH_SCALE_MAX=5 CONFIG_PHYS_ADDR_T_64BIT=y CONFIG_MMU_NOTIFIER=y CONFIG_KSM=y CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y # CONFIG_MEMORY_FAILURE is not set CONFIG_ARCH_WANT_GENERAL_HUGETLB=y CONFIG_ARCH_WANTS_THP_SWAP=y CONFIG_PAGE_MAPCOUNT=y CONFIG_PGTABLE_HAS_HUGE_LEAVES=y CONFIG_HAVE_GIGANTIC_FOLIOS=y CONFIG_ASYNC_KERNEL_PGTABLE_FREE=y CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y CONFIG_USE_PERCPU_NUMA_NODE_ID=y CONFIG_HAVE_SETUP_PER_CPU_AREA=y CONFIG_CMA=y # CONFIG_CMA_DEBUGFS is not set # CONFIG_CMA_SYSFS is not set CONFIG_CMA_AREAS=20 CONFIG_PAGE_BLOCK_MAX_ORDER=10 CONFIG_MEM_SOFT_DIRTY=y CONFIG_GENERIC_EARLY_IOREMAP=y # CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set CONFIG_PAGE_IDLE_FLAG=y # CONFIG_IDLE_PAGE_TRACKING is not set CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y CONFIG_ARCH_HAS_CURRENT_STACK_POINTER=y CONFIG_ARCH_HAS_ZONE_DMA_SET=y CONFIG_ZONE_DMA=y CONFIG_ZONE_DMA32=y CONFIG_ZONE_DEVICE=y CONFIG_HMM_MIRROR=y CONFIG_GET_FREE_REGION=y CONFIG_DEVICE_PRIVATE=y CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y CONFIG_ARCH_HAS_PKEYS=y CONFIG_ARCH_USES_PG_ARCH_2=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_PERCPU_STATS=y # CONFIG_GUP_TEST is not set # CONFIG_DMAPOOL_TEST is not set CONFIG_ARCH_HAS_PTE_SPECIAL=y CONFIG_MAPPING_DIRTY_HELPERS=y CONFIG_KMAP_LOCAL=y CONFIG_MEMFD_CREATE=y CONFIG_SECRETMEM=y CONFIG_ANON_VMA_NAME=y CONFIG_HAVE_ARCH_USERFAULTFD_WP=y CONFIG_HAVE_ARCH_USERFAULTFD_MINOR=y CONFIG_USERFAULTFD=y # CONFIG_PTE_MARKER_UFFD_WP is not set # CONFIG_LRU_GEN is not set CONFIG_ARCH_SUPPORTS_PER_VMA_LOCK=y CONFIG_PER_VMA_LOCK=y CONFIG_LOCK_MM_AND_FIND_VMA=y CONFIG_IOMMU_MM_DATA=y CONFIG_EXECMEM=y CONFIG_NUMA_MEMBLKS=y CONFIG_NUMA_EMU=y CONFIG_ARCH_HAS_USER_SHADOW_STACK=y CONFIG_ARCH_SUPPORTS_PT_RECLAIM=y CONFIG_PT_RECLAIM=y # # Data Access Monitoring # CONFIG_DAMON=y CONFIG_DAMON_VADDR=y CONFIG_DAMON_PADDR=y # CONFIG_DAMON_SYSFS is not set CONFIG_DAMON_RECLAIM=y # CONFIG_DAMON_LRU_SORT is not set # CONFIG_DAMON_STAT is not set # end of Data Access Monitoring # end of Memory Management options CONFIG_NET=y CONFIG_WANT_COMPAT_NETLINK_MESSAGES=y CONFIG_COMPAT_NETLINK_MESSAGES=y CONFIG_NET_INGRESS=y CONFIG_NET_EGRESS=y CONFIG_NET_XGRESS=y CONFIG_NET_REDIRECT=y CONFIG_SKB_DECRYPTED=y CONFIG_SKB_EXTENSIONS=y CONFIG_NET_DEVMEM=y CONFIG_NET_SHAPER=y CONFIG_NET_CRC32C=y # # Networking options # CONFIG_PACKET=y CONFIG_PACKET_DIAG=y CONFIG_INET_PSP=y CONFIG_UNIX=y CONFIG_AF_UNIX_OOB=y CONFIG_UNIX_DIAG=y CONFIG_TLS=y CONFIG_TLS_DEVICE=y CONFIG_TLS_TOE=y CONFIG_XFRM=y CONFIG_XFRM_OFFLOAD=y CONFIG_XFRM_ALGO=y CONFIG_XFRM_USER=y CONFIG_XFRM_USER_COMPAT=y CONFIG_XFRM_INTERFACE=y CONFIG_XFRM_SUB_POLICY=y CONFIG_XFRM_MIGRATE=y CONFIG_XFRM_STATISTICS=y CONFIG_XFRM_AH=y CONFIG_XFRM_ESP=y CONFIG_XFRM_IPCOMP=y CONFIG_NET_KEY=y CONFIG_NET_KEY_MIGRATE=y # CONFIG_XFRM_IPTFS is not set CONFIG_XFRM_ESPINTCP=y CONFIG_SMC=y CONFIG_SMC_DIAG=y # CONFIG_SMC_HS_CTRL_BPF is not set CONFIG_DIBS=y CONFIG_DIBS_LO=y CONFIG_XDP_SOCKETS=y CONFIG_XDP_SOCKETS_DIAG=y CONFIG_NET_HANDSHAKE=y CONFIG_INET=y CONFIG_IP_MULTICAST=y CONFIG_IP_ADVANCED_ROUTER=y CONFIG_IP_FIB_TRIE_STATS=y CONFIG_IP_MULTIPLE_TABLES=y CONFIG_IP_ROUTE_MULTIPATH=y CONFIG_IP_ROUTE_VERBOSE=y CONFIG_IP_ROUTE_CLASSID=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y CONFIG_IP_PNP_RARP=y CONFIG_NET_IPIP=y CONFIG_NET_IPGRE_DEMUX=y CONFIG_NET_IP_TUNNEL=y CONFIG_NET_IPGRE=y CONFIG_NET_IPGRE_BROADCAST=y CONFIG_IP_MROUTE_COMMON=y CONFIG_IP_MROUTE=y CONFIG_IP_MROUTE_MULTIPLE_TABLES=y CONFIG_IP_PIMSM_V1=y CONFIG_IP_PIMSM_V2=y CONFIG_SYN_COOKIES=y CONFIG_NET_IPVTI=y CONFIG_NET_UDP_TUNNEL=y CONFIG_NET_FOU=y CONFIG_NET_FOU_IP_TUNNELS=y CONFIG_INET_AH=y CONFIG_INET_ESP=y CONFIG_INET_ESP_OFFLOAD=y CONFIG_INET_ESPINTCP=y CONFIG_INET_IPCOMP=y CONFIG_INET_TABLE_PERTURB_ORDER=16 CONFIG_INET_XFRM_TUNNEL=y CONFIG_INET_TUNNEL=y CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y CONFIG_INET_UDP_DIAG=y CONFIG_INET_RAW_DIAG=y CONFIG_INET_DIAG_DESTROY=y CONFIG_TCP_CONG_ADVANCED=y CONFIG_TCP_CONG_BIC=y CONFIG_TCP_CONG_CUBIC=y CONFIG_TCP_CONG_WESTWOOD=y CONFIG_TCP_CONG_HTCP=y CONFIG_TCP_CONG_HSTCP=y CONFIG_TCP_CONG_HYBLA=y CONFIG_TCP_CONG_VEGAS=y CONFIG_TCP_CONG_NV=y CONFIG_TCP_CONG_SCALABLE=y CONFIG_TCP_CONG_LP=y CONFIG_TCP_CONG_VENO=y CONFIG_TCP_CONG_YEAH=y CONFIG_TCP_CONG_ILLINOIS=y CONFIG_TCP_CONG_DCTCP=y CONFIG_TCP_CONG_CDG=y CONFIG_TCP_CONG_BBR=y # CONFIG_DEFAULT_BIC is not set CONFIG_DEFAULT_CUBIC=y # CONFIG_DEFAULT_HTCP is not set # CONFIG_DEFAULT_HYBLA is not set # CONFIG_DEFAULT_VEGAS is not set # CONFIG_DEFAULT_VENO is not set # CONFIG_DEFAULT_WESTWOOD is not set # CONFIG_DEFAULT_DCTCP is not set # CONFIG_DEFAULT_CDG is not set # CONFIG_DEFAULT_BBR is not set # CONFIG_DEFAULT_RENO is not set CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_AO is not set CONFIG_TCP_MD5SIG=y CONFIG_IPV6=y CONFIG_IPV6_ROUTER_PREF=y CONFIG_IPV6_ROUTE_INFO=y CONFIG_IPV6_OPTIMISTIC_DAD=y CONFIG_INET6_AH=y CONFIG_INET6_ESP=y CONFIG_INET6_ESP_OFFLOAD=y CONFIG_INET6_ESPINTCP=y CONFIG_INET6_IPCOMP=y CONFIG_IPV6_MIP6=y CONFIG_IPV6_ILA=y CONFIG_INET6_XFRM_TUNNEL=y CONFIG_INET6_TUNNEL=y CONFIG_IPV6_VTI=y CONFIG_IPV6_SIT=y CONFIG_IPV6_SIT_6RD=y CONFIG_IPV6_NDISC_NODETYPE=y CONFIG_IPV6_TUNNEL=y CONFIG_IPV6_GRE=y CONFIG_IPV6_FOU=y CONFIG_IPV6_FOU_TUNNEL=y CONFIG_IPV6_MULTIPLE_TABLES=y CONFIG_IPV6_SUBTREES=y CONFIG_IPV6_MROUTE=y CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y CONFIG_IPV6_PIMSM_V2=y CONFIG_IPV6_SEG6_LWTUNNEL=y CONFIG_IPV6_SEG6_HMAC=y CONFIG_IPV6_SEG6_BPF=y CONFIG_IPV6_RPL_LWTUNNEL=y # CONFIG_IPV6_IOAM6_LWTUNNEL is not set CONFIG_NETLABEL=y CONFIG_MPTCP=y CONFIG_INET_MPTCP_DIAG=y CONFIG_MPTCP_IPV6=y CONFIG_NETWORK_SECMARK=y CONFIG_NET_PTP_CLASSIFY=y # CONFIG_NETWORK_PHY_TIMESTAMPING is not set CONFIG_NETFILTER=y CONFIG_NETFILTER_ADVANCED=y CONFIG_BRIDGE_NETFILTER=y # # Core Netfilter Configuration # CONFIG_NETFILTER_INGRESS=y CONFIG_NETFILTER_EGRESS=y CONFIG_NETFILTER_SKIP_EGRESS=y CONFIG_NETFILTER_NETLINK=y CONFIG_NETFILTER_FAMILY_BRIDGE=y CONFIG_NETFILTER_FAMILY_ARP=y CONFIG_NETFILTER_BPF_LINK=y # CONFIG_NETFILTER_NETLINK_HOOK is not set CONFIG_NETFILTER_NETLINK_ACCT=y CONFIG_NETFILTER_NETLINK_QUEUE=y CONFIG_NETFILTER_NETLINK_LOG=y CONFIG_NETFILTER_NETLINK_OSF=y CONFIG_NF_CONNTRACK=y CONFIG_NF_LOG_SYSLOG=y CONFIG_NETFILTER_CONNCOUNT=y CONFIG_NF_CONNTRACK_MARK=y CONFIG_NF_CONNTRACK_SECMARK=y CONFIG_NF_CONNTRACK_ZONES=y # CONFIG_NF_CONNTRACK_PROCFS is not set CONFIG_NF_CONNTRACK_EVENTS=y CONFIG_NF_CONNTRACK_TIMEOUT=y CONFIG_NF_CONNTRACK_TIMESTAMP=y CONFIG_NF_CONNTRACK_LABELS=y CONFIG_NF_CONNTRACK_OVS=y CONFIG_NF_CT_PROTO_GRE=y CONFIG_NF_CT_PROTO_SCTP=y CONFIG_NF_CT_PROTO_UDPLITE=y CONFIG_NF_CONNTRACK_AMANDA=y CONFIG_NF_CONNTRACK_FTP=y CONFIG_NF_CONNTRACK_H323=y CONFIG_NF_CONNTRACK_IRC=y CONFIG_NF_CONNTRACK_BROADCAST=y CONFIG_NF_CONNTRACK_NETBIOS_NS=y CONFIG_NF_CONNTRACK_SNMP=y CONFIG_NF_CONNTRACK_PPTP=y CONFIG_NF_CONNTRACK_SANE=y CONFIG_NF_CONNTRACK_SIP=y CONFIG_NF_CONNTRACK_TFTP=y CONFIG_NF_CT_NETLINK=y CONFIG_NF_CT_NETLINK_TIMEOUT=y CONFIG_NF_CT_NETLINK_HELPER=y CONFIG_NETFILTER_NETLINK_GLUE_CT=y CONFIG_NF_NAT=y CONFIG_NF_NAT_AMANDA=y CONFIG_NF_NAT_FTP=y CONFIG_NF_NAT_IRC=y CONFIG_NF_NAT_SIP=y CONFIG_NF_NAT_TFTP=y CONFIG_NF_NAT_REDIRECT=y CONFIG_NF_NAT_MASQUERADE=y CONFIG_NF_NAT_OVS=y CONFIG_NETFILTER_SYNPROXY=y CONFIG_NF_TABLES=y CONFIG_NF_TABLES_INET=y CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=y CONFIG_NFT_CT=y CONFIG_NFT_EXTHDR_DCCP=y CONFIG_NFT_FLOW_OFFLOAD=y CONFIG_NFT_CONNLIMIT=y CONFIG_NFT_LOG=y CONFIG_NFT_LIMIT=y CONFIG_NFT_MASQ=y CONFIG_NFT_REDIR=y CONFIG_NFT_NAT=y CONFIG_NFT_TUNNEL=y CONFIG_NFT_QUEUE=y CONFIG_NFT_QUOTA=y CONFIG_NFT_REJECT=y CONFIG_NFT_REJECT_INET=y CONFIG_NFT_COMPAT=y CONFIG_NFT_HASH=y CONFIG_NFT_FIB=y CONFIG_NFT_FIB_INET=y CONFIG_NFT_XFRM=y CONFIG_NFT_SOCKET=y CONFIG_NFT_OSF=y CONFIG_NFT_TPROXY=y CONFIG_NFT_SYNPROXY=y CONFIG_NF_DUP_NETDEV=y CONFIG_NFT_DUP_NETDEV=y CONFIG_NFT_FWD_NETDEV=y CONFIG_NFT_FIB_NETDEV=y CONFIG_NFT_REJECT_NETDEV=y CONFIG_NF_FLOW_TABLE_INET=y CONFIG_NF_FLOW_TABLE=y # CONFIG_NF_FLOW_TABLE_PROCFS is not set CONFIG_NETFILTER_XTABLES=y CONFIG_NETFILTER_XTABLES_COMPAT=y # # Xtables combined modules # CONFIG_NETFILTER_XT_MARK=y CONFIG_NETFILTER_XT_CONNMARK=y CONFIG_NETFILTER_XT_SET=y # # Xtables targets # CONFIG_NETFILTER_XT_TARGET_AUDIT=y CONFIG_NETFILTER_XT_TARGET_CHECKSUM=y CONFIG_NETFILTER_XT_TARGET_CLASSIFY=y CONFIG_NETFILTER_XT_TARGET_CONNMARK=y CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y # CONFIG_NETFILTER_XT_TARGET_CT is not set CONFIG_NETFILTER_XT_TARGET_DSCP=y # CONFIG_NETFILTER_XT_TARGET_HL is not set CONFIG_NETFILTER_XT_TARGET_HMARK=y CONFIG_NETFILTER_XT_TARGET_IDLETIMER=y CONFIG_NETFILTER_XT_TARGET_LED=y CONFIG_NETFILTER_XT_TARGET_LOG=y CONFIG_NETFILTER_XT_TARGET_MARK=y CONFIG_NETFILTER_XT_NAT=y # CONFIG_NETFILTER_XT_TARGET_NETMAP is not set CONFIG_NETFILTER_XT_TARGET_NFLOG=y CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y CONFIG_NETFILTER_XT_TARGET_RATEEST=y # CONFIG_NETFILTER_XT_TARGET_REDIRECT is not set CONFIG_NETFILTER_XT_TARGET_MASQUERADE=y CONFIG_NETFILTER_XT_TARGET_TEE=y CONFIG_NETFILTER_XT_TARGET_TPROXY=y CONFIG_NETFILTER_XT_TARGET_SECMARK=y CONFIG_NETFILTER_XT_TARGET_TCPMSS=y CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=y # # Xtables matches # CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=y CONFIG_NETFILTER_XT_MATCH_BPF=y CONFIG_NETFILTER_XT_MATCH_CGROUP=y CONFIG_NETFILTER_XT_MATCH_CLUSTER=y CONFIG_NETFILTER_XT_MATCH_COMMENT=y CONFIG_NETFILTER_XT_MATCH_CONNBYTES=y CONFIG_NETFILTER_XT_MATCH_CONNLABEL=y CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y CONFIG_NETFILTER_XT_MATCH_CONNMARK=y CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y CONFIG_NETFILTER_XT_MATCH_CPU=y CONFIG_NETFILTER_XT_MATCH_DCCP=y CONFIG_NETFILTER_XT_MATCH_DEVGROUP=y CONFIG_NETFILTER_XT_MATCH_DSCP=y CONFIG_NETFILTER_XT_MATCH_ECN=y CONFIG_NETFILTER_XT_MATCH_ESP=y CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=y CONFIG_NETFILTER_XT_MATCH_HELPER=y CONFIG_NETFILTER_XT_MATCH_HL=y CONFIG_NETFILTER_XT_MATCH_IPCOMP=y CONFIG_NETFILTER_XT_MATCH_IPRANGE=y CONFIG_NETFILTER_XT_MATCH_IPVS=y CONFIG_NETFILTER_XT_MATCH_L2TP=y CONFIG_NETFILTER_XT_MATCH_LENGTH=y CONFIG_NETFILTER_XT_MATCH_LIMIT=y CONFIG_NETFILTER_XT_MATCH_MAC=y CONFIG_NETFILTER_XT_MATCH_MARK=y CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y CONFIG_NETFILTER_XT_MATCH_NFACCT=y CONFIG_NETFILTER_XT_MATCH_OSF=y CONFIG_NETFILTER_XT_MATCH_OWNER=y CONFIG_NETFILTER_XT_MATCH_POLICY=y CONFIG_NETFILTER_XT_MATCH_PHYSDEV=y CONFIG_NETFILTER_XT_MATCH_PKTTYPE=y CONFIG_NETFILTER_XT_MATCH_QUOTA=y CONFIG_NETFILTER_XT_MATCH_RATEEST=y CONFIG_NETFILTER_XT_MATCH_REALM=y CONFIG_NETFILTER_XT_MATCH_RECENT=y CONFIG_NETFILTER_XT_MATCH_SCTP=y CONFIG_NETFILTER_XT_MATCH_SOCKET=y CONFIG_NETFILTER_XT_MATCH_STATE=y CONFIG_NETFILTER_XT_MATCH_STATISTIC=y CONFIG_NETFILTER_XT_MATCH_STRING=y CONFIG_NETFILTER_XT_MATCH_TCPMSS=y CONFIG_NETFILTER_XT_MATCH_TIME=y CONFIG_NETFILTER_XT_MATCH_U32=y # end of Core Netfilter Configuration CONFIG_IP_SET=y CONFIG_IP_SET_MAX=256 CONFIG_IP_SET_BITMAP_IP=y CONFIG_IP_SET_BITMAP_IPMAC=y CONFIG_IP_SET_BITMAP_PORT=y CONFIG_IP_SET_HASH_IP=y CONFIG_IP_SET_HASH_IPMARK=y CONFIG_IP_SET_HASH_IPPORT=y CONFIG_IP_SET_HASH_IPPORTIP=y CONFIG_IP_SET_HASH_IPPORTNET=y CONFIG_IP_SET_HASH_IPMAC=y CONFIG_IP_SET_HASH_MAC=y CONFIG_IP_SET_HASH_NETPORTNET=y CONFIG_IP_SET_HASH_NET=y CONFIG_IP_SET_HASH_NETNET=y CONFIG_IP_SET_HASH_NETPORT=y CONFIG_IP_SET_HASH_NETIFACE=y CONFIG_IP_SET_LIST_SET=y CONFIG_IP_VS=y CONFIG_IP_VS_IPV6=y # CONFIG_IP_VS_DEBUG is not set CONFIG_IP_VS_TAB_BITS=12 # # IPVS transport protocol load balancing support # CONFIG_IP_VS_PROTO_TCP=y CONFIG_IP_VS_PROTO_UDP=y CONFIG_IP_VS_PROTO_AH_ESP=y CONFIG_IP_VS_PROTO_ESP=y CONFIG_IP_VS_PROTO_AH=y CONFIG_IP_VS_PROTO_SCTP=y # # IPVS scheduler # CONFIG_IP_VS_RR=y CONFIG_IP_VS_WRR=y CONFIG_IP_VS_LC=y CONFIG_IP_VS_WLC=y CONFIG_IP_VS_FO=y CONFIG_IP_VS_OVF=y CONFIG_IP_VS_LBLC=y CONFIG_IP_VS_LBLCR=y CONFIG_IP_VS_DH=y CONFIG_IP_VS_SH=y CONFIG_IP_VS_MH=y CONFIG_IP_VS_SED=y CONFIG_IP_VS_NQ=y CONFIG_IP_VS_TWOS=y # # IPVS SH scheduler # CONFIG_IP_VS_SH_TAB_BITS=8 # # IPVS MH scheduler # CONFIG_IP_VS_MH_TAB_INDEX=12 # # IPVS application helper # CONFIG_IP_VS_FTP=y CONFIG_IP_VS_NFCT=y CONFIG_IP_VS_PE_SIP=y # # IP: Netfilter Configuration # CONFIG_NF_DEFRAG_IPV4=y CONFIG_NF_SOCKET_IPV4=y CONFIG_NF_TPROXY_IPV4=y CONFIG_NF_TABLES_IPV4=y CONFIG_NFT_REJECT_IPV4=y CONFIG_NFT_DUP_IPV4=y CONFIG_NFT_FIB_IPV4=y CONFIG_NF_TABLES_ARP=y CONFIG_NF_DUP_IPV4=y CONFIG_NF_LOG_ARP=y CONFIG_NF_LOG_IPV4=y CONFIG_NF_REJECT_IPV4=y CONFIG_NF_NAT_SNMP_BASIC=y CONFIG_NF_NAT_PPTP=y CONFIG_NF_NAT_H323=y CONFIG_IP_NF_IPTABLES=y CONFIG_IP_NF_MATCH_AH=y CONFIG_IP_NF_MATCH_ECN=y CONFIG_IP_NF_MATCH_RPFILTER=y CONFIG_IP_NF_MATCH_TTL=y CONFIG_IP_NF_TARGET_REJECT=y CONFIG_IP_NF_TARGET_SYNPROXY=y CONFIG_IP_NF_TARGET_ECN=y CONFIG_NFT_COMPAT_ARP=y CONFIG_IP_NF_ARP_MANGLE=y # end of IP: Netfilter Configuration # # IPv6: Netfilter Configuration # CONFIG_NF_SOCKET_IPV6=y CONFIG_NF_TPROXY_IPV6=y CONFIG_NF_TABLES_IPV6=y CONFIG_NFT_REJECT_IPV6=y CONFIG_NFT_DUP_IPV6=y CONFIG_NFT_FIB_IPV6=y CONFIG_NF_DUP_IPV6=y CONFIG_NF_REJECT_IPV6=y CONFIG_NF_LOG_IPV6=y CONFIG_IP6_NF_IPTABLES=y CONFIG_IP6_NF_MATCH_AH=y CONFIG_IP6_NF_MATCH_EUI64=y CONFIG_IP6_NF_MATCH_FRAG=y CONFIG_IP6_NF_MATCH_OPTS=y CONFIG_IP6_NF_MATCH_HL=y CONFIG_IP6_NF_MATCH_IPV6HEADER=y CONFIG_IP6_NF_MATCH_MH=y CONFIG_IP6_NF_MATCH_RPFILTER=y CONFIG_IP6_NF_MATCH_RT=y CONFIG_IP6_NF_MATCH_SRH=y CONFIG_IP6_NF_TARGET_REJECT=y CONFIG_IP6_NF_TARGET_SYNPROXY=y CONFIG_IP6_NF_TARGET_NPT=y # end of IPv6: Netfilter Configuration CONFIG_NF_DEFRAG_IPV6=y CONFIG_NF_TABLES_BRIDGE=y CONFIG_NFT_BRIDGE_META=y CONFIG_NFT_BRIDGE_REJECT=y CONFIG_NF_CONNTRACK_BRIDGE=y CONFIG_BRIDGE_NF_EBTABLES=y CONFIG_BRIDGE_EBT_802_3=y CONFIG_BRIDGE_EBT_AMONG=y CONFIG_BRIDGE_EBT_ARP=y CONFIG_BRIDGE_EBT_IP=y CONFIG_BRIDGE_EBT_IP6=y CONFIG_BRIDGE_EBT_LIMIT=y CONFIG_BRIDGE_EBT_MARK=y CONFIG_BRIDGE_EBT_PKTTYPE=y CONFIG_BRIDGE_EBT_STP=y CONFIG_BRIDGE_EBT_VLAN=y CONFIG_BRIDGE_EBT_ARPREPLY=y CONFIG_BRIDGE_EBT_DNAT=y CONFIG_BRIDGE_EBT_MARK_T=y CONFIG_BRIDGE_EBT_REDIRECT=y CONFIG_BRIDGE_EBT_SNAT=y CONFIG_BRIDGE_EBT_LOG=y CONFIG_BRIDGE_EBT_NFLOG=y CONFIG_IP_SCTP=y # CONFIG_SCTP_DBG_OBJCNT is not set CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA256=y # CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set CONFIG_INET_SCTP_DIAG=y CONFIG_RDS=y CONFIG_RDS_RDMA=y CONFIG_RDS_TCP=y # CONFIG_RDS_DEBUG is not set CONFIG_TIPC=y CONFIG_TIPC_MEDIA_IB=y CONFIG_TIPC_MEDIA_UDP=y CONFIG_TIPC_CRYPTO=y CONFIG_TIPC_DIAG=y CONFIG_ATM=y CONFIG_ATM_CLIP=y # CONFIG_ATM_CLIP_NO_ICMP is not set CONFIG_ATM_LANE=y CONFIG_ATM_MPOA=y CONFIG_ATM_BR2684=y # CONFIG_ATM_BR2684_IPFILTER is not set CONFIG_L2TP=y # CONFIG_L2TP_DEBUGFS is not set CONFIG_L2TP_V3=y CONFIG_L2TP_IP=y CONFIG_L2TP_ETH=y CONFIG_STP=y CONFIG_GARP=y CONFIG_MRP=y CONFIG_BRIDGE=y CONFIG_BRIDGE_IGMP_SNOOPING=y CONFIG_BRIDGE_VLAN_FILTERING=y CONFIG_BRIDGE_MRP=y CONFIG_BRIDGE_CFM=y CONFIG_NET_DSA=y # CONFIG_NET_DSA_TAG_NONE is not set # CONFIG_NET_DSA_TAG_AR9331 is not set CONFIG_NET_DSA_TAG_BRCM_COMMON=y CONFIG_NET_DSA_TAG_BRCM=y # CONFIG_NET_DSA_TAG_BRCM_LEGACY is not set # CONFIG_NET_DSA_TAG_BRCM_LEGACY_FCS is not set CONFIG_NET_DSA_TAG_BRCM_PREPEND=y # CONFIG_NET_DSA_TAG_HELLCREEK is not set # CONFIG_NET_DSA_TAG_GSWIP is not set # CONFIG_NET_DSA_TAG_DSA is not set # CONFIG_NET_DSA_TAG_EDSA is not set CONFIG_NET_DSA_TAG_MTK=y # CONFIG_NET_DSA_TAG_MXL_GSW1XX is not set # CONFIG_NET_DSA_TAG_KSZ is not set # CONFIG_NET_DSA_TAG_OCELOT is not set # CONFIG_NET_DSA_TAG_OCELOT_8021Q is not set CONFIG_NET_DSA_TAG_QCA=y CONFIG_NET_DSA_TAG_RTL4_A=y # CONFIG_NET_DSA_TAG_RTL8_4 is not set # CONFIG_NET_DSA_TAG_RZN1_A5PSW is not set # CONFIG_NET_DSA_TAG_LAN9303 is not set # CONFIG_NET_DSA_TAG_SJA1105 is not set # CONFIG_NET_DSA_TAG_TRAILER is not set # CONFIG_NET_DSA_TAG_VSC73XX_8021Q is not set # CONFIG_NET_DSA_TAG_XRS700X is not set # CONFIG_NET_DSA_TAG_YT921X is not set CONFIG_VLAN_8021Q=y CONFIG_VLAN_8021Q_GVRP=y CONFIG_VLAN_8021Q_MVRP=y CONFIG_LLC=y CONFIG_LLC2=y # CONFIG_ATALK is not set CONFIG_X25=y CONFIG_LAPB=y CONFIG_PHONET=y CONFIG_6LOWPAN=y # CONFIG_6LOWPAN_DEBUGFS is not set CONFIG_6LOWPAN_NHC=y CONFIG_6LOWPAN_NHC_DEST=y CONFIG_6LOWPAN_NHC_FRAGMENT=y CONFIG_6LOWPAN_NHC_HOP=y CONFIG_6LOWPAN_NHC_IPV6=y CONFIG_6LOWPAN_NHC_MOBILITY=y CONFIG_6LOWPAN_NHC_ROUTING=y CONFIG_6LOWPAN_NHC_UDP=y CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=y CONFIG_6LOWPAN_GHC_UDP=y CONFIG_6LOWPAN_GHC_ICMPV6=y CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=y CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=y CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=y CONFIG_IEEE802154=y CONFIG_IEEE802154_NL802154_EXPERIMENTAL=y CONFIG_IEEE802154_SOCKET=y CONFIG_IEEE802154_6LOWPAN=y CONFIG_MAC802154=y CONFIG_NET_SCHED=y # # Queueing/Scheduling # CONFIG_NET_SCH_HTB=y CONFIG_NET_SCH_HFSC=y CONFIG_NET_SCH_PRIO=y CONFIG_NET_SCH_MULTIQ=y CONFIG_NET_SCH_RED=y CONFIG_NET_SCH_SFB=y CONFIG_NET_SCH_SFQ=y CONFIG_NET_SCH_TEQL=y CONFIG_NET_SCH_TBF=y CONFIG_NET_SCH_CBS=y CONFIG_NET_SCH_ETF=y CONFIG_NET_SCH_MQPRIO_LIB=y CONFIG_NET_SCH_TAPRIO=y CONFIG_NET_SCH_GRED=y CONFIG_NET_SCH_NETEM=y CONFIG_NET_SCH_DRR=y CONFIG_NET_SCH_MQPRIO=y CONFIG_NET_SCH_SKBPRIO=y CONFIG_NET_SCH_CHOKE=y CONFIG_NET_SCH_QFQ=y CONFIG_NET_SCH_CODEL=y CONFIG_NET_SCH_FQ_CODEL=y CONFIG_NET_SCH_CAKE=y CONFIG_NET_SCH_FQ=y CONFIG_NET_SCH_HHF=y CONFIG_NET_SCH_PIE=y CONFIG_NET_SCH_FQ_PIE=y CONFIG_NET_SCH_INGRESS=y CONFIG_NET_SCH_PLUG=y CONFIG_NET_SCH_ETS=y # CONFIG_NET_SCH_DUALPI2 is not set CONFIG_NET_SCH_DEFAULT=y # CONFIG_DEFAULT_FQ is not set CONFIG_DEFAULT_CODEL=y # CONFIG_DEFAULT_FQ_CODEL is not set # CONFIG_DEFAULT_FQ_PIE is not set # CONFIG_DEFAULT_SFQ is not set # CONFIG_DEFAULT_PFIFO_FAST is not set CONFIG_DEFAULT_NET_SCH="pfifo_fast" # # Classification # CONFIG_NET_CLS=y CONFIG_NET_CLS_BASIC=y CONFIG_NET_CLS_ROUTE4=y CONFIG_NET_CLS_FW=y CONFIG_NET_CLS_U32=y CONFIG_CLS_U32_PERF=y CONFIG_CLS_U32_MARK=y CONFIG_NET_CLS_FLOW=y CONFIG_NET_CLS_CGROUP=y CONFIG_NET_CLS_BPF=y CONFIG_NET_CLS_FLOWER=y CONFIG_NET_CLS_MATCHALL=y CONFIG_NET_EMATCH=y CONFIG_NET_EMATCH_STACK=32 CONFIG_NET_EMATCH_CMP=y CONFIG_NET_EMATCH_NBYTE=y CONFIG_NET_EMATCH_U32=y CONFIG_NET_EMATCH_META=y CONFIG_NET_EMATCH_TEXT=y CONFIG_NET_EMATCH_CANID=y CONFIG_NET_EMATCH_IPSET=y CONFIG_NET_EMATCH_IPT=y CONFIG_NET_CLS_ACT=y CONFIG_NET_ACT_POLICE=y CONFIG_NET_ACT_GACT=y CONFIG_GACT_PROB=y CONFIG_NET_ACT_MIRRED=y CONFIG_NET_ACT_SAMPLE=y CONFIG_NET_ACT_NAT=y CONFIG_NET_ACT_PEDIT=y CONFIG_NET_ACT_SIMP=y CONFIG_NET_ACT_SKBEDIT=y CONFIG_NET_ACT_CSUM=y CONFIG_NET_ACT_MPLS=y CONFIG_NET_ACT_VLAN=y CONFIG_NET_ACT_BPF=y CONFIG_NET_ACT_CONNMARK=y CONFIG_NET_ACT_CTINFO=y CONFIG_NET_ACT_SKBMOD=y CONFIG_NET_ACT_IFE=y CONFIG_NET_ACT_TUNNEL_KEY=y CONFIG_NET_ACT_CT=y CONFIG_NET_ACT_GATE=y CONFIG_NET_IFE_SKBMARK=y CONFIG_NET_IFE_SKBPRIO=y CONFIG_NET_IFE_SKBTCINDEX=y CONFIG_NET_TC_SKB_EXT=y CONFIG_NET_SCH_FIFO=y CONFIG_DCB=y CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=y CONFIG_BATMAN_ADV_BATMAN_V=y CONFIG_BATMAN_ADV_BLA=y CONFIG_BATMAN_ADV_DAT=y CONFIG_BATMAN_ADV_MCAST=y # CONFIG_BATMAN_ADV_DEBUG is not set # CONFIG_BATMAN_ADV_TRACING is not set CONFIG_OPENVSWITCH=y CONFIG_OPENVSWITCH_GRE=y CONFIG_OPENVSWITCH_VXLAN=y CONFIG_OPENVSWITCH_GENEVE=y CONFIG_VSOCKETS=y CONFIG_VSOCKETS_DIAG=y CONFIG_VSOCKETS_LOOPBACK=y # CONFIG_VMWARE_VMCI_VSOCKETS is not set CONFIG_VIRTIO_VSOCKETS=y CONFIG_VIRTIO_VSOCKETS_COMMON=y CONFIG_NETLINK_DIAG=y CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=y CONFIG_MPLS_ROUTING=y CONFIG_MPLS_IPTUNNEL=y CONFIG_NET_NSH=y CONFIG_HSR=y CONFIG_NET_SWITCHDEV=y CONFIG_NET_L3_MASTER_DEV=y CONFIG_QRTR=y CONFIG_QRTR_TUN=y # CONFIG_QRTR_MHI is not set CONFIG_NET_NCSI=y # CONFIG_NCSI_OEM_CMD_GET_MAC is not set # CONFIG_NCSI_OEM_CMD_KEEP_PHY is not set # CONFIG_PCPU_DEV_REFCNT is not set CONFIG_MAX_SKB_FRAGS=17 CONFIG_RPS=y CONFIG_RFS_ACCEL=y CONFIG_SOCK_RX_QUEUE_MAPPING=y CONFIG_XPS=y CONFIG_CGROUP_NET_PRIO=y CONFIG_CGROUP_NET_CLASSID=y CONFIG_BQL=y CONFIG_NET_FLOW_LIMIT=y # # Network testing # # CONFIG_NET_PKTGEN is not set CONFIG_NET_DROP_MONITOR=y # end of Network testing # end of Networking options CONFIG_HAMRADIO=y # # Packet Radio protocols # CONFIG_AX25=y CONFIG_AX25_DAMA_SLAVE=y CONFIG_NETROM=y CONFIG_ROSE=y # # AX.25 network device drivers # CONFIG_MKISS=y CONFIG_6PACK=y CONFIG_BPQETHER=y # CONFIG_BAYCOM_SER_FDX is not set # CONFIG_BAYCOM_SER_HDX is not set # CONFIG_BAYCOM_PAR is not set # CONFIG_YAM is not set # end of AX.25 network device drivers CONFIG_CAN=y CONFIG_CAN_RAW=y CONFIG_CAN_BCM=y CONFIG_CAN_GW=y CONFIG_CAN_J1939=y CONFIG_CAN_ISOTP=y CONFIG_BT=y CONFIG_BT_BREDR=y CONFIG_BT_RFCOMM=y CONFIG_BT_RFCOMM_TTY=y CONFIG_BT_BNEP=y CONFIG_BT_BNEP_MC_FILTER=y CONFIG_BT_BNEP_PROTO_FILTER=y CONFIG_BT_HIDP=y CONFIG_BT_LE=y CONFIG_BT_LE_L2CAP_ECRED=y CONFIG_BT_6LOWPAN=y CONFIG_BT_LEDS=y CONFIG_BT_MSFTEXT=y # CONFIG_BT_AOSPEXT is not set # CONFIG_BT_DEBUGFS is not set # CONFIG_BT_SELFTEST is not set # # Bluetooth device drivers # CONFIG_BT_INTEL=y CONFIG_BT_BCM=y CONFIG_BT_RTL=y CONFIG_BT_QCA=y CONFIG_BT_MTK=y CONFIG_BT_HCIBTUSB=y CONFIG_BT_HCIBTUSB_AUTOSUSPEND=y CONFIG_BT_HCIBTUSB_POLL_SYNC=y CONFIG_BT_HCIBTUSB_BCM=y CONFIG_BT_HCIBTUSB_MTK=y CONFIG_BT_HCIBTUSB_RTL=y # CONFIG_BT_HCIBTSDIO is not set CONFIG_BT_HCIUART=y CONFIG_BT_HCIUART_SERDEV=y CONFIG_BT_HCIUART_H4=y # CONFIG_BT_HCIUART_NOKIA is not set CONFIG_BT_HCIUART_BCSP=y # CONFIG_BT_HCIUART_ATH3K is not set CONFIG_BT_HCIUART_LL=y CONFIG_BT_HCIUART_3WIRE=y # CONFIG_BT_HCIUART_INTEL is not set # CONFIG_BT_HCIUART_BCM is not set # CONFIG_BT_HCIUART_RTL is not set CONFIG_BT_HCIUART_QCA=y CONFIG_BT_HCIUART_AG6XX=y CONFIG_BT_HCIUART_MRVL=y # CONFIG_BT_HCIUART_AML is not set CONFIG_BT_HCIBCM203X=y # CONFIG_BT_HCIBCM4377 is not set CONFIG_BT_HCIBPA10X=y CONFIG_BT_HCIBFUSB=y # CONFIG_BT_HCIDTL1 is not set # CONFIG_BT_HCIBT3C is not set # CONFIG_BT_HCIBLUECARD is not set CONFIG_BT_HCIVHCI=y CONFIG_BT_MRVL=y CONFIG_BT_MRVL_SDIO=y CONFIG_BT_ATH3K=y CONFIG_BT_MTKSDIO=y CONFIG_BT_MTKUART=y # CONFIG_BT_VIRTIO is not set # CONFIG_BT_NXPUART is not set # CONFIG_BT_INTEL_PCIE is not set # end of Bluetooth device drivers CONFIG_AF_RXRPC=y CONFIG_AF_RXRPC_IPV6=y # CONFIG_AF_RXRPC_INJECT_LOSS is not set # CONFIG_AF_RXRPC_INJECT_RX_DELAY is not set # CONFIG_AF_RXRPC_DEBUG is not set CONFIG_RXKAD=y # CONFIG_RXGK is not set # CONFIG_RXPERF is not set CONFIG_AF_KCM=y CONFIG_STREAM_PARSER=y CONFIG_MCTP=y CONFIG_FIB_RULES=y CONFIG_WIRELESS=y CONFIG_WEXT_CORE=y CONFIG_WEXT_PROC=y CONFIG_CFG80211=y # CONFIG_NL80211_TESTMODE is not set # CONFIG_CFG80211_DEVELOPER_WARNINGS is not set # CONFIG_CFG80211_CERTIFICATION_ONUS is not set CONFIG_CFG80211_REQUIRE_SIGNED_REGDB=y CONFIG_CFG80211_USE_KERNEL_REGDB_KEYS=y CONFIG_CFG80211_DEFAULT_PS=y CONFIG_CFG80211_DEBUGFS=y CONFIG_CFG80211_CRDA_SUPPORT=y CONFIG_CFG80211_WEXT=y CONFIG_MAC80211=y CONFIG_MAC80211_HAS_RC=y CONFIG_MAC80211_RC_MINSTREL=y CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y CONFIG_MAC80211_RC_DEFAULT="minstrel_ht" CONFIG_MAC80211_MESH=y CONFIG_MAC80211_LEDS=y CONFIG_MAC80211_DEBUGFS=y # CONFIG_MAC80211_MESSAGE_TRACING is not set # CONFIG_MAC80211_DEBUG_MENU is not set CONFIG_MAC80211_STA_HASH_MAX_SIZE=0 CONFIG_RFKILL=y CONFIG_RFKILL_LEDS=y CONFIG_RFKILL_INPUT=y # CONFIG_RFKILL_GPIO is not set CONFIG_NET_9P=y CONFIG_NET_9P_FD=y CONFIG_NET_9P_VIRTIO=y # CONFIG_NET_9P_USBG is not set CONFIG_NET_9P_RDMA=y # CONFIG_NET_9P_DEBUG is not set CONFIG_CAIF=y CONFIG_CAIF_DEBUG=y CONFIG_CAIF_NETDEV=y CONFIG_CAIF_USB=y CONFIG_CEPH_LIB=y # CONFIG_CEPH_LIB_PRETTYDEBUG is not set CONFIG_CEPH_LIB_USE_DNS_RESOLVER=y CONFIG_NFC=y CONFIG_NFC_DIGITAL=y CONFIG_NFC_NCI=y # CONFIG_NFC_NCI_SPI is not set CONFIG_NFC_NCI_UART=y CONFIG_NFC_HCI=y CONFIG_NFC_SHDLC=y # # Near Field Communication (NFC) devices # # CONFIG_NFC_TRF7970A is not set # CONFIG_NFC_MEI_PHY is not set CONFIG_NFC_SIM=y CONFIG_NFC_PORT100=y CONFIG_NFC_VIRTUAL_NCI=y CONFIG_NFC_FDP=y # CONFIG_NFC_FDP_I2C is not set # CONFIG_NFC_PN544_I2C is not set CONFIG_NFC_PN533=y CONFIG_NFC_PN533_USB=y # CONFIG_NFC_PN533_I2C is not set # CONFIG_NFC_PN532_UART is not set # CONFIG_NFC_MICROREAD_I2C is not set CONFIG_NFC_MRVL=y CONFIG_NFC_MRVL_USB=y # CONFIG_NFC_MRVL_UART is not set # CONFIG_NFC_MRVL_I2C is not set # CONFIG_NFC_ST21NFCA_I2C is not set # CONFIG_NFC_ST_NCI_I2C is not set # CONFIG_NFC_ST_NCI_SPI is not set # CONFIG_NFC_NXP_NCI is not set # CONFIG_NFC_S3FWRN5_I2C is not set # CONFIG_NFC_S3FWRN82_UART is not set # CONFIG_NFC_ST95HF is not set # end of Near Field Communication (NFC) devices CONFIG_PSAMPLE=y CONFIG_NET_IFE=y CONFIG_LWTUNNEL=y CONFIG_LWTUNNEL_BPF=y CONFIG_DST_CACHE=y CONFIG_GRO_CELLS=y CONFIG_SOCK_VALIDATE_XMIT=y CONFIG_NET_SELFTESTS=y CONFIG_NET_SOCK_MSG=y CONFIG_NET_DEVLINK=y CONFIG_PAGE_POOL=y # CONFIG_PAGE_POOL_STATS is not set CONFIG_FAILOVER=y CONFIG_ETHTOOL_NETLINK=y # # Device Drivers # CONFIG_HAVE_PCI=y CONFIG_GENERIC_PCI_IOMAP=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCIEPORTBUS=y CONFIG_HOTPLUG_PCI_PCIE=y CONFIG_PCIEAER=y # CONFIG_PCIEAER_INJECT is not set # CONFIG_PCIE_ECRC is not set CONFIG_PCIEASPM=y CONFIG_PCIEASPM_DEFAULT=y # CONFIG_PCIEASPM_POWERSAVE is not set # CONFIG_PCIEASPM_POWER_SUPERSAVE is not set # CONFIG_PCIEASPM_PERFORMANCE is not set CONFIG_PCIE_PME=y # CONFIG_PCIE_DPC is not set # CONFIG_PCIE_PTM is not set CONFIG_PCI_MSI=y CONFIG_PCI_QUIRKS=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCI_REALLOC_ENABLE_AUTO is not set # CONFIG_PCI_STUB is not set # CONFIG_PCI_PF_STUB is not set CONFIG_PCI_ATS=y # CONFIG_PCI_TSM is not set # CONFIG_PCI_DOE is not set CONFIG_PCI_ECAM=y CONFIG_PCI_LOCKLESS_CONFIG=y CONFIG_PCI_IOV=y # CONFIG_PCI_NPEM is not set CONFIG_PCI_PRI=y CONFIG_PCI_PASID=y # CONFIG_PCIE_TPH is not set # CONFIG_PCI_P2PDMA is not set CONFIG_PCI_LABEL=y # CONFIG_PCI_DYNAMIC_OF_NODES is not set # CONFIG_PCIE_BUS_TUNE_OFF is not set CONFIG_PCIE_BUS_DEFAULT=y # CONFIG_PCIE_BUS_SAFE is not set # CONFIG_PCIE_BUS_PERFORMANCE is not set # CONFIG_PCIE_BUS_PEER2PEER is not set CONFIG_VGA_ARB=y CONFIG_VGA_ARB_MAX_GPUS=16 CONFIG_HOTPLUG_PCI=y # CONFIG_HOTPLUG_PCI_ACPI is not set # CONFIG_HOTPLUG_PCI_CPCI is not set # CONFIG_HOTPLUG_PCI_OCTEONEP is not set # CONFIG_HOTPLUG_PCI_SHPC is not set # # PCI controller drivers # CONFIG_PCI_HOST_COMMON=y # CONFIG_PCI_FTPCI100 is not set CONFIG_PCI_HOST_GENERIC=y # CONFIG_VMD is not set # CONFIG_PCIE_XILINX is not set # # Cadence-based PCIe controllers # # CONFIG_PCIE_CADENCE_PLAT_HOST is not set # CONFIG_PCIE_CADENCE_PLAT_EP is not set # end of Cadence-based PCIe controllers # # DesignWare-based PCIe controllers # # CONFIG_PCI_MESON is not set # CONFIG_PCIE_INTEL_GW is not set # CONFIG_PCIE_DW_PLAT_HOST is not set # CONFIG_PCIE_DW_PLAT_EP is not set # end of DesignWare-based PCIe controllers # # Mobiveil-based PCIe controllers # # end of Mobiveil-based PCIe controllers # # PLDA-based PCIe controllers # # CONFIG_PCIE_MICROCHIP_HOST is not set # end of PLDA-based PCIe controllers # end of PCI controller drivers # # PCI Endpoint # CONFIG_PCI_ENDPOINT=y # CONFIG_PCI_ENDPOINT_CONFIGFS is not set # CONFIG_PCI_ENDPOINT_MSI_DOORBELL is not set # CONFIG_PCI_EPF_TEST is not set # CONFIG_PCI_EPF_NTB is not set # end of PCI Endpoint # # PCI switch controller drivers # # CONFIG_PCI_SW_SWITCHTEC is not set # end of PCI switch controller drivers # CONFIG_PCI_PWRCTRL_SLOT is not set # CONFIG_PCI_PWRCTRL_TC9563 is not set # CONFIG_CXL_BUS is not set CONFIG_PCCARD=y CONFIG_PCMCIA=y CONFIG_PCMCIA_LOAD_CIS=y CONFIG_CARDBUS=y # # PC-card bridges # CONFIG_YENTA=y CONFIG_YENTA_O2=y CONFIG_YENTA_RICOH=y CONFIG_YENTA_TI=y CONFIG_YENTA_ENE_TUNE=y CONFIG_YENTA_TOSHIBA=y # CONFIG_PD6729 is not set # CONFIG_I82092 is not set CONFIG_PCCARD_NONSTATIC=y # CONFIG_RAPIDIO is not set # CONFIG_PC104 is not set # # Generic Driver Options # CONFIG_AUXILIARY_BUS=y CONFIG_UEVENT_HELPER=y CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y # CONFIG_DEVTMPFS_SAFE is not set CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # # Firmware loader # CONFIG_FW_LOADER=y # CONFIG_FW_LOADER_DEBUG is not set CONFIG_FW_LOADER_PAGED_BUF=y CONFIG_FW_LOADER_SYSFS=y CONFIG_EXTRA_FIRMWARE="" CONFIG_FW_LOADER_USER_HELPER=y CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y CONFIG_FW_LOADER_COMPRESS=y # CONFIG_FW_LOADER_COMPRESS_XZ is not set # CONFIG_FW_LOADER_COMPRESS_ZSTD is not set CONFIG_FW_CACHE=y # CONFIG_FW_UPLOAD is not set # end of Firmware loader CONFIG_WANT_DEV_COREDUMP=y CONFIG_ALLOW_DEV_COREDUMP=y CONFIG_DEV_COREDUMP=y # CONFIG_DEBUG_DRIVER is not set CONFIG_DEBUG_DEVRES=y # CONFIG_DEBUG_TEST_DRIVER_REMOVE is not set # CONFIG_TEST_ASYNC_DRIVER_PROBE is not set CONFIG_GENERIC_CPU_DEVICES=y CONFIG_GENERIC_CPU_AUTOPROBE=y CONFIG_GENERIC_CPU_VULNERABILITIES=y CONFIG_REGMAP=y CONFIG_REGMAP_I2C=y CONFIG_REGMAP_SPI=y CONFIG_REGMAP_MMIO=y CONFIG_REGMAP_IRQ=y CONFIG_DMA_SHARED_BUFFER=y # CONFIG_DMA_FENCE_TRACE is not set # CONFIG_FW_DEVLINK_SYNC_STATE_TIMEOUT is not set # end of Generic Driver Options # # Bus devices # # CONFIG_MOXTET is not set CONFIG_MHI_BUS=y # CONFIG_MHI_BUS_DEBUG is not set # CONFIG_MHI_BUS_PCI_GENERIC is not set # CONFIG_MHI_BUS_EP is not set # end of Bus devices CONFIG_CONNECTOR=y CONFIG_PROC_EVENTS=y # # Firmware Drivers # # # ARM System Control and Management Interface Protocol # # end of ARM System Control and Management Interface Protocol # CONFIG_EDD is not set CONFIG_FIRMWARE_MEMMAP=y CONFIG_DMIID=y # CONFIG_DMI_SYSFS is not set CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y # CONFIG_ISCSI_IBFT is not set # CONFIG_FW_CFG_SYSFS is not set CONFIG_SYSFB=y # CONFIG_SYSFB_SIMPLEFB is not set CONFIG_GOOGLE_FIRMWARE=y # CONFIG_GOOGLE_SMI is not set # CONFIG_GOOGLE_CBMEM is not set CONFIG_GOOGLE_COREBOOT_TABLE=y CONFIG_GOOGLE_MEMCONSOLE=y # CONFIG_GOOGLE_MEMCONSOLE_X86_LEGACY is not set # CONFIG_GOOGLE_FRAMEBUFFER_COREBOOT is not set CONFIG_GOOGLE_MEMCONSOLE_COREBOOT=y CONFIG_GOOGLE_VPD=y # # Qualcomm firmware drivers # # end of Qualcomm firmware drivers # # Tegra firmware driver # # end of Tegra firmware driver # end of Firmware Drivers # CONFIG_FWCTL is not set CONFIG_GNSS=y # CONFIG_GNSS_MTK_SERIAL is not set # CONFIG_GNSS_SIRF_SERIAL is not set # CONFIG_GNSS_UBX_SERIAL is not set CONFIG_GNSS_USB=y CONFIG_MTD=y # CONFIG_MTD_TESTS is not set # # Partition parsers # # CONFIG_MTD_CMDLINE_PARTS is not set # CONFIG_MTD_OF_PARTS is not set # CONFIG_MTD_REDBOOT_PARTS is not set # end of Partition parsers # # User Modules And Translation Layers # CONFIG_MTD_BLKDEVS=y CONFIG_MTD_BLOCK=y # # Note that in some cases UBI block is preferred. See MTD_UBI_BLOCK. # CONFIG_FTL=y # CONFIG_NFTL is not set # CONFIG_INFTL is not set # CONFIG_RFD_FTL is not set # CONFIG_SSFDC is not set # CONFIG_SM_FTL is not set # CONFIG_MTD_OOPS is not set # CONFIG_MTD_SWAP is not set # CONFIG_MTD_PARTITIONED_MASTER is not set # # RAM/ROM/Flash chip drivers # # CONFIG_MTD_CFI is not set # CONFIG_MTD_JEDECPROBE is not set CONFIG_MTD_MAP_BANK_WIDTH_1=y CONFIG_MTD_MAP_BANK_WIDTH_2=y CONFIG_MTD_MAP_BANK_WIDTH_4=y CONFIG_MTD_CFI_I1=y CONFIG_MTD_CFI_I2=y # CONFIG_MTD_RAM is not set # CONFIG_MTD_ROM is not set # CONFIG_MTD_ABSENT is not set # end of RAM/ROM/Flash chip drivers # # Mapping drivers for chip access # # CONFIG_MTD_COMPLEX_MAPPINGS is not set # CONFIG_MTD_PLATRAM is not set # end of Mapping drivers for chip access # # Self-contained MTD device drivers # # CONFIG_MTD_PMC551 is not set # CONFIG_MTD_DATAFLASH is not set # CONFIG_MTD_MCHP23K256 is not set # CONFIG_MTD_MCHP48L640 is not set # CONFIG_MTD_SST25L is not set CONFIG_MTD_SLRAM=y CONFIG_MTD_PHRAM=y CONFIG_MTD_MTDRAM=y CONFIG_MTDRAM_TOTAL_SIZE=128 CONFIG_MTDRAM_ERASE_SIZE=4 CONFIG_MTD_BLOCK2MTD=y # # Disk-On-Chip Device Drivers # # CONFIG_MTD_DOCG3 is not set # end of Self-contained MTD device drivers # # NAND # # CONFIG_MTD_ONENAND is not set # CONFIG_MTD_RAW_NAND is not set # CONFIG_MTD_SPI_NAND is not set # # ECC engine support # # CONFIG_MTD_NAND_ECC_SW_HAMMING is not set # CONFIG_MTD_NAND_ECC_SW_BCH is not set # CONFIG_MTD_NAND_ECC_MXIC is not set # end of ECC engine support # end of NAND # # LPDDR & LPDDR2 PCM memory drivers # # CONFIG_MTD_LPDDR is not set # end of LPDDR & LPDDR2 PCM memory drivers # CONFIG_MTD_SPI_NOR is not set CONFIG_MTD_UBI=y CONFIG_MTD_UBI_WL_THRESHOLD=4096 CONFIG_MTD_UBI_BEB_LIMIT=20 # CONFIG_MTD_UBI_FASTMAP is not set # CONFIG_MTD_UBI_GLUEBI is not set # CONFIG_MTD_UBI_BLOCK is not set # CONFIG_MTD_UBI_FAULT_INJECTION is not set # CONFIG_MTD_UBI_NVMEM is not set # CONFIG_MTD_HYPERBUS is not set CONFIG_DTC=y CONFIG_OF=y # CONFIG_OF_UNITTEST is not set CONFIG_OF_FLATTREE=y CONFIG_OF_EARLY_FLATTREE=y CONFIG_OF_KOBJ=y CONFIG_OF_ADDRESS=y CONFIG_OF_IRQ=y CONFIG_OF_RESERVED_MEM=y # CONFIG_OF_OVERLAY is not set CONFIG_OF_NUMA=y CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y CONFIG_PARPORT=y # CONFIG_PARPORT_PC is not set # CONFIG_PARPORT_1284 is not set CONFIG_PARPORT_NOT_PC=y CONFIG_PNP=y CONFIG_PNP_DEBUG_MESSAGES=y # # Protocols # CONFIG_PNPACPI=y CONFIG_BLK_DEV=y CONFIG_BLK_DEV_NULL_BLK=y CONFIG_BLK_DEV_NULL_BLK_FAULT_INJECTION=y # CONFIG_BLK_DEV_FD is not set CONFIG_CDROM=y # CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set CONFIG_ZRAM=y # CONFIG_ZRAM_BACKEND_LZ4 is not set # CONFIG_ZRAM_BACKEND_LZ4HC is not set # CONFIG_ZRAM_BACKEND_ZSTD is not set # CONFIG_ZRAM_BACKEND_DEFLATE is not set # CONFIG_ZRAM_BACKEND_842 is not set CONFIG_ZRAM_BACKEND_FORCE_LZO=y CONFIG_ZRAM_BACKEND_LZO=y # CONFIG_ZRAM_DEF_COMP_LZORLE is not set CONFIG_ZRAM_DEF_COMP_LZO=y CONFIG_ZRAM_DEF_COMP="lzo" # CONFIG_ZRAM_WRITEBACK is not set # CONFIG_ZRAM_TRACK_ENTRY_ACTIME is not set # CONFIG_ZRAM_MEMORY_TRACKING is not set # CONFIG_ZRAM_MULTI_COMP is not set CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_LOOP_MIN_COUNT=16 # CONFIG_BLK_DEV_DRBD is not set CONFIG_BLK_DEV_NBD=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=4096 CONFIG_ATA_OVER_ETH=y CONFIG_VIRTIO_BLK=y # CONFIG_BLK_DEV_RBD is not set # CONFIG_BLK_DEV_UBLK is not set CONFIG_BLK_DEV_RNBD=y CONFIG_BLK_DEV_RNBD_CLIENT=y # CONFIG_BLK_DEV_ZONED_LOOP is not set # # NVME Support # CONFIG_NVME_CORE=y CONFIG_BLK_DEV_NVME=y CONFIG_NVME_MULTIPATH=y # CONFIG_NVME_VERBOSE_ERRORS is not set # CONFIG_NVME_HWMON is not set CONFIG_NVME_FABRICS=y CONFIG_NVME_RDMA=y CONFIG_NVME_FC=y CONFIG_NVME_TCP=y # CONFIG_NVME_TCP_TLS is not set # CONFIG_NVME_HOST_AUTH is not set CONFIG_NVME_TARGET=y # CONFIG_NVME_TARGET_DEBUGFS is not set # CONFIG_NVME_TARGET_PASSTHRU is not set CONFIG_NVME_TARGET_LOOP=y CONFIG_NVME_TARGET_RDMA=y CONFIG_NVME_TARGET_FC=y CONFIG_NVME_TARGET_FCLOOP=y CONFIG_NVME_TARGET_TCP=y # CONFIG_NVME_TARGET_TCP_TLS is not set # CONFIG_NVME_TARGET_AUTH is not set # CONFIG_NVME_TARGET_PCI_EPF is not set # end of NVME Support # # Misc devices # # CONFIG_AD525X_DPOT is not set # CONFIG_DUMMY_IRQ is not set # CONFIG_IBM_ASM is not set # CONFIG_PHANTOM is not set # CONFIG_RPMB is not set # CONFIG_TI_FPC202 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ICS932S401 is not set # CONFIG_ENCLOSURE_SERVICES is not set # CONFIG_HP_ILO is not set # CONFIG_APDS9802ALS is not set # CONFIG_ISL29003 is not set # CONFIG_ISL29020 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_SENSORS_BH1770 is not set # CONFIG_SENSORS_APDS990X is not set # CONFIG_HMC6352 is not set # CONFIG_DS1682 is not set # CONFIG_VMWARE_BALLOON is not set # CONFIG_LATTICE_ECP3_CONFIG is not set # CONFIG_SRAM is not set # CONFIG_DW_XDATA_PCIE is not set # CONFIG_PCI_ENDPOINT_TEST is not set # CONFIG_XILINX_SDFEC is not set CONFIG_MISC_RTSX=y # CONFIG_HISI_HIKEY_USB is not set # CONFIG_OPEN_DICE is not set # CONFIG_NTSYNC is not set # CONFIG_VCPU_STALL_DETECTOR is not set # CONFIG_NSM is not set # CONFIG_C2PORT is not set # # EEPROM support # # CONFIG_EEPROM_AT24 is not set # CONFIG_EEPROM_AT25 is not set # CONFIG_EEPROM_MAX6875 is not set CONFIG_EEPROM_93CX6=y # CONFIG_EEPROM_93XX46 is not set # CONFIG_EEPROM_IDT_89HPESX is not set # CONFIG_EEPROM_EE1004 is not set # CONFIG_EEPROM_M24LR is not set # end of EEPROM support # CONFIG_CB710_CORE is not set # CONFIG_SENSORS_LIS3_I2C is not set # CONFIG_ALTERA_STAPL is not set CONFIG_INTEL_MEI=y CONFIG_INTEL_MEI_ME=y # CONFIG_INTEL_MEI_TXE is not set # CONFIG_INTEL_MEI_VSC_HW is not set CONFIG_VMWARE_VMCI=y # CONFIG_GENWQE is not set # CONFIG_BCM_VK is not set # CONFIG_MISC_ALCOR_PCI is not set # CONFIG_MISC_RTSX_PCI is not set CONFIG_MISC_RTSX_USB=y # CONFIG_UACCE is not set # CONFIG_PVPANIC is not set # CONFIG_GP_PCI1XXXX is not set # CONFIG_KEBA_CP500 is not set # CONFIG_MISC_RP1 is not set # end of Misc devices # # SCSI device support # CONFIG_SCSI_MOD=y CONFIG_RAID_ATTRS=y CONFIG_SCSI_COMMON=y CONFIG_SCSI=y CONFIG_SCSI_DMA=y CONFIG_SCSI_NETLINK=y CONFIG_SCSI_PROC_FS=y # # SCSI support type (disk, tape, CD-ROM) # CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=y CONFIG_BLK_DEV_SR=y CONFIG_CHR_DEV_SG=y CONFIG_BLK_DEV_BSG=y # CONFIG_CHR_DEV_SCH is not set CONFIG_SCSI_CONSTANTS=y CONFIG_SCSI_LOGGING=y CONFIG_SCSI_SCAN_ASYNC=y # # SCSI Transports # CONFIG_SCSI_SPI_ATTRS=y CONFIG_SCSI_FC_ATTRS=y CONFIG_SCSI_ISCSI_ATTRS=y CONFIG_SCSI_SAS_ATTRS=y CONFIG_SCSI_SAS_LIBSAS=y CONFIG_SCSI_SAS_ATA=y # CONFIG_SCSI_SAS_HOST_SMP is not set CONFIG_SCSI_SRP_ATTRS=y # end of SCSI Transports CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set # CONFIG_ISCSI_BOOT_SYSFS is not set # CONFIG_SCSI_CXGB3_ISCSI is not set # CONFIG_SCSI_CXGB4_ISCSI is not set # CONFIG_SCSI_BNX2_ISCSI is not set # CONFIG_BE2ISCSI is not set # CONFIG_BLK_DEV_3W_XXXX_RAID is not set CONFIG_SCSI_HPSA=y # CONFIG_SCSI_3W_9XXX is not set # CONFIG_SCSI_3W_SAS is not set # CONFIG_SCSI_ACARD is not set # CONFIG_SCSI_AACRAID is not set # CONFIG_SCSI_AIC7XXX is not set # CONFIG_SCSI_AIC79XX is not set # CONFIG_SCSI_AIC94XX is not set # CONFIG_SCSI_MVSAS is not set # CONFIG_SCSI_MVUMI is not set # CONFIG_SCSI_ADVANSYS is not set # CONFIG_SCSI_ARCMSR is not set # CONFIG_SCSI_ESAS2R is not set # CONFIG_MEGARAID_NEWGEN is not set # CONFIG_MEGARAID_LEGACY is not set # CONFIG_MEGARAID_SAS is not set # CONFIG_SCSI_MPT3SAS is not set # CONFIG_SCSI_MPT2SAS is not set # CONFIG_SCSI_MPI3MR is not set # CONFIG_SCSI_SMARTPQI is not set # CONFIG_SCSI_HPTIOP is not set # CONFIG_SCSI_BUSLOGIC is not set # CONFIG_SCSI_MYRB is not set # CONFIG_SCSI_MYRS is not set # CONFIG_VMWARE_PVSCSI is not set # CONFIG_LIBFC is not set # CONFIG_SCSI_SNIC is not set # CONFIG_SCSI_DMX3191D is not set # CONFIG_SCSI_FDOMAIN_PCI is not set # CONFIG_SCSI_ISCI is not set # CONFIG_SCSI_IPS is not set # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set # CONFIG_SCSI_STEX is not set # CONFIG_SCSI_SYM53C8XX_2 is not set # CONFIG_SCSI_IPR is not set # CONFIG_SCSI_QLOGIC_1280 is not set # CONFIG_SCSI_QLA_FC is not set # CONFIG_SCSI_QLA_ISCSI is not set # CONFIG_SCSI_LPFC is not set # CONFIG_SCSI_EFCT is not set # CONFIG_SCSI_DC395x is not set # CONFIG_SCSI_AM53C974 is not set # CONFIG_SCSI_WD719X is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_PMCRAID is not set # CONFIG_SCSI_PM8001 is not set # CONFIG_SCSI_BFA_FC is not set CONFIG_SCSI_VIRTIO=y # CONFIG_SCSI_CHELSIO_FCOE is not set # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set # CONFIG_SCSI_DH is not set # end of SCSI device support CONFIG_ATA=y CONFIG_SATA_HOST=y CONFIG_PATA_TIMINGS=y CONFIG_ATA_VERBOSE_ERROR=y CONFIG_ATA_FORCE=y CONFIG_ATA_ACPI=y # CONFIG_SATA_ZPODD is not set CONFIG_SATA_PMP=y # # Controllers with non-SFF native interface # CONFIG_SATA_AHCI=y CONFIG_SATA_MOBILE_LPM_POLICY=3 # CONFIG_SATA_AHCI_PLATFORM is not set # CONFIG_AHCI_DWC is not set # CONFIG_AHCI_CEVA is not set # CONFIG_SATA_INIC162X is not set # CONFIG_SATA_ACARD_AHCI is not set # CONFIG_SATA_SIL24 is not set CONFIG_ATA_SFF=y # # SFF controllers with custom DMA interface # # CONFIG_PDC_ADMA is not set # CONFIG_SATA_QSTOR is not set # CONFIG_SATA_SX4 is not set CONFIG_ATA_BMDMA=y # # SATA SFF controllers with BMDMA # CONFIG_ATA_PIIX=y # CONFIG_SATA_DWC is not set # CONFIG_SATA_MV is not set # CONFIG_SATA_NV is not set # CONFIG_SATA_PROMISE is not set # CONFIG_SATA_SIL is not set # CONFIG_SATA_SIS is not set # CONFIG_SATA_SVW is not set # CONFIG_SATA_ULI is not set # CONFIG_SATA_VIA is not set # CONFIG_SATA_VITESSE is not set # # PATA SFF controllers with BMDMA # # CONFIG_PATA_ALI is not set CONFIG_PATA_AMD=y # CONFIG_PATA_ARTOP is not set # CONFIG_PATA_ATIIXP is not set # CONFIG_PATA_ATP867X is not set # CONFIG_PATA_CMD64X is not set # CONFIG_PATA_CYPRESS is not set # CONFIG_PATA_EFAR is not set # CONFIG_PATA_HPT366 is not set # CONFIG_PATA_HPT37X is not set # CONFIG_PATA_HPT3X2N is not set # CONFIG_PATA_HPT3X3 is not set # CONFIG_PATA_IT8213 is not set # CONFIG_PATA_IT821X is not set # CONFIG_PATA_JMICRON is not set # CONFIG_PATA_MARVELL is not set # CONFIG_PATA_NETCELL is not set # CONFIG_PATA_NINJA32 is not set # CONFIG_PATA_NS87415 is not set CONFIG_PATA_OLDPIIX=y # CONFIG_PATA_OPTIDMA is not set # CONFIG_PATA_PDC2027X is not set # CONFIG_PATA_PDC_OLD is not set # CONFIG_PATA_RADISYS is not set # CONFIG_PATA_RDC is not set CONFIG_PATA_SCH=y # CONFIG_PATA_SERVERWORKS is not set # CONFIG_PATA_SIL680 is not set # CONFIG_PATA_SIS is not set # CONFIG_PATA_TOSHIBA is not set # CONFIG_PATA_TRIFLEX is not set # CONFIG_PATA_VIA is not set # CONFIG_PATA_WINBOND is not set # # PIO-only SFF controllers # # CONFIG_PATA_CMD640_PCI is not set # CONFIG_PATA_MPIIX is not set # CONFIG_PATA_NS87410 is not set # CONFIG_PATA_OPTI is not set # CONFIG_PATA_PCMCIA is not set # CONFIG_PATA_OF_PLATFORM is not set # CONFIG_PATA_RZ1000 is not set # # Generic fallback / legacy drivers # # CONFIG_PATA_ACPI is not set CONFIG_ATA_GENERIC=y # CONFIG_PATA_LEGACY is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=y CONFIG_MD_BITMAP=y # CONFIG_MD_LLBITMAP is not set CONFIG_MD_AUTODETECT=y CONFIG_MD_BITMAP_FILE=y # CONFIG_MD_LINEAR is not set CONFIG_MD_RAID0=y CONFIG_MD_RAID1=y CONFIG_MD_RAID10=y CONFIG_MD_RAID456=y # CONFIG_MD_CLUSTER is not set CONFIG_BCACHE=y # CONFIG_BCACHE_DEBUG is not set # CONFIG_BCACHE_ASYNC_REGISTRATION is not set CONFIG_BLK_DEV_DM_BUILTIN=y CONFIG_BLK_DEV_DM=y # CONFIG_DM_DEBUG is not set CONFIG_DM_BUFIO=y # CONFIG_DM_DEBUG_BLOCK_MANAGER_LOCKING is not set CONFIG_DM_BIO_PRISON=y CONFIG_DM_PERSISTENT_DATA=y # CONFIG_DM_UNSTRIPED is not set CONFIG_DM_CRYPT=y CONFIG_DM_SNAPSHOT=y CONFIG_DM_THIN_PROVISIONING=y CONFIG_DM_CACHE=y CONFIG_DM_CACHE_SMQ=y CONFIG_DM_WRITECACHE=y # CONFIG_DM_EBS is not set # CONFIG_DM_ERA is not set CONFIG_DM_CLONE=y CONFIG_DM_MIRROR=y # CONFIG_DM_LOG_USERSPACE is not set CONFIG_DM_RAID=y CONFIG_DM_ZERO=y CONFIG_DM_MULTIPATH=y CONFIG_DM_MULTIPATH_QL=y CONFIG_DM_MULTIPATH_ST=y # CONFIG_DM_MULTIPATH_HST is not set # CONFIG_DM_MULTIPATH_IOA is not set # CONFIG_DM_DELAY is not set # CONFIG_DM_DUST is not set # CONFIG_DM_INIT is not set CONFIG_DM_UEVENT=y CONFIG_DM_FLAKEY=y CONFIG_DM_VERITY=y # CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG is not set CONFIG_DM_VERITY_FEC=y # CONFIG_DM_SWITCH is not set # CONFIG_DM_LOG_WRITES is not set CONFIG_DM_INTEGRITY=y CONFIG_DM_ZONED=y CONFIG_DM_AUDIT=y # CONFIG_DM_VDO is not set CONFIG_TARGET_CORE=y # CONFIG_TCM_IBLOCK is not set # CONFIG_TCM_FILEIO is not set # CONFIG_TCM_PSCSI is not set # CONFIG_LOOPBACK_TARGET is not set # CONFIG_ISCSI_TARGET is not set # CONFIG_SBP_TARGET is not set # CONFIG_REMOTE_TARGET is not set # CONFIG_FUSION is not set # # IEEE 1394 (FireWire) support # CONFIG_FIREWIRE=y CONFIG_FIREWIRE_OHCI=y CONFIG_FIREWIRE_SBP2=y CONFIG_FIREWIRE_NET=y # CONFIG_FIREWIRE_NOSY is not set # end of IEEE 1394 (FireWire) support # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y CONFIG_MII=y CONFIG_NET_CORE=y CONFIG_BONDING=y CONFIG_DUMMY=y CONFIG_WIREGUARD=y # CONFIG_WIREGUARD_DEBUG is not set # CONFIG_OVPN is not set CONFIG_EQUALIZER=y CONFIG_NET_FC=y CONFIG_IFB=y CONFIG_NET_TEAM=y CONFIG_NET_TEAM_MODE_BROADCAST=y CONFIG_NET_TEAM_MODE_ROUNDROBIN=y CONFIG_NET_TEAM_MODE_RANDOM=y CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=y CONFIG_NET_TEAM_MODE_LOADBALANCE=y CONFIG_MACVLAN=y CONFIG_MACVTAP=y CONFIG_IPVLAN_L3S=y CONFIG_IPVLAN=y CONFIG_IPVTAP=y CONFIG_VXLAN=y CONFIG_GENEVE=y CONFIG_BAREUDP=y CONFIG_GTP=y # CONFIG_PFCP is not set # CONFIG_AMT is not set CONFIG_MACSEC=y CONFIG_NETCONSOLE=y # CONFIG_NETCONSOLE_DYNAMIC is not set # CONFIG_NETCONSOLE_EXTENDED_LOG is not set CONFIG_NETPOLL=y CONFIG_NET_POLL_CONTROLLER=y CONFIG_TUN=y CONFIG_TAP=y CONFIG_TUN_VNET_CROSS_LE=y CONFIG_VETH=y CONFIG_VIRTIO_NET=y CONFIG_NLMON=y # CONFIG_NETKIT is not set CONFIG_NET_VRF=y CONFIG_VSOCKMON=y # CONFIG_MHI_NET is not set # CONFIG_ARCNET is not set CONFIG_ATM_DRIVERS=y # CONFIG_ATM_DUMMY is not set CONFIG_ATM_TCP=y # CONFIG_ATM_LANAI is not set # CONFIG_ATM_ENI is not set # CONFIG_ATM_NICSTAR is not set # CONFIG_ATM_IDT77252 is not set # CONFIG_ATM_IA is not set # CONFIG_ATM_FORE200E is not set # CONFIG_ATM_HE is not set # CONFIG_ATM_SOLOS is not set CONFIG_CAIF_DRIVERS=y CONFIG_CAIF_TTY=y CONFIG_CAIF_VIRTIO=y # # Distributed Switch Architecture drivers # # CONFIG_B53 is not set # CONFIG_NET_DSA_BCM_SF2 is not set # CONFIG_NET_DSA_LOOP is not set # CONFIG_NET_DSA_HIRSCHMANN_HELLCREEK is not set # CONFIG_NET_DSA_LANTIQ_GSWIP is not set # CONFIG_NET_DSA_MXL_GSW1XX is not set # CONFIG_NET_DSA_MT7530 is not set # CONFIG_NET_DSA_MV88E6060 is not set # CONFIG_NET_DSA_MICROCHIP_KSZ_COMMON is not set # CONFIG_NET_DSA_MV88E6XXX is not set # CONFIG_NET_DSA_AR9331 is not set # CONFIG_NET_DSA_QCA8K is not set # CONFIG_NET_DSA_SJA1105 is not set # CONFIG_NET_DSA_XRS700X_I2C is not set # CONFIG_NET_DSA_XRS700X_MDIO is not set # CONFIG_NET_DSA_REALTEK is not set # CONFIG_NET_DSA_KS8995 is not set # CONFIG_NET_DSA_SMSC_LAN9303_I2C is not set # CONFIG_NET_DSA_SMSC_LAN9303_MDIO is not set # CONFIG_NET_DSA_VITESSE_VSC73XX_SPI is not set # CONFIG_NET_DSA_VITESSE_VSC73XX_PLATFORM is not set # CONFIG_NET_DSA_YT921X is not set # end of Distributed Switch Architecture drivers CONFIG_ETHERNET=y # CONFIG_NET_VENDOR_3COM is not set # CONFIG_NET_VENDOR_ADAPTEC is not set # CONFIG_NET_VENDOR_AGERE is not set # CONFIG_NET_VENDOR_ALACRITECH is not set CONFIG_NET_VENDOR_ALTEON=y # CONFIG_ACENIC is not set # CONFIG_ALTERA_TSE is not set CONFIG_NET_VENDOR_AMAZON=y # CONFIG_ENA_ETHERNET is not set # CONFIG_NET_VENDOR_AMD is not set # CONFIG_NET_VENDOR_AQUANTIA is not set # CONFIG_NET_VENDOR_ARC is not set CONFIG_NET_VENDOR_ASIX=y # CONFIG_SPI_AX88796C is not set # CONFIG_NET_VENDOR_ATHEROS is not set # CONFIG_CX_ECAT is not set # CONFIG_NET_VENDOR_BROADCOM is not set # CONFIG_NET_VENDOR_CADENCE is not set # CONFIG_NET_VENDOR_CAVIUM is not set # CONFIG_NET_VENDOR_CHELSIO is not set CONFIG_NET_VENDOR_CISCO=y # CONFIG_ENIC is not set # CONFIG_NET_VENDOR_CORTINA is not set CONFIG_NET_VENDOR_DAVICOM=y # CONFIG_DM9051 is not set # CONFIG_DNET is not set # CONFIG_NET_VENDOR_DEC is not set # CONFIG_NET_VENDOR_DLINK is not set # CONFIG_NET_VENDOR_EMULEX is not set CONFIG_NET_VENDOR_ENGLEDER=y # CONFIG_TSNEP is not set # CONFIG_NET_VENDOR_EZCHIP is not set # CONFIG_NET_VENDOR_FUJITSU is not set CONFIG_NET_VENDOR_FUNGIBLE=y # CONFIG_FUN_ETH is not set CONFIG_NET_VENDOR_GOOGLE=y CONFIG_GVE=y CONFIG_NET_VENDOR_HISILICON=y # CONFIG_HIBMCGE is not set # CONFIG_NET_VENDOR_HUAWEI is not set CONFIG_NET_VENDOR_I825XX=y CONFIG_NET_VENDOR_INTEL=y CONFIG_E100=y CONFIG_E1000=y CONFIG_E1000E=y CONFIG_E1000E_HWTS=y # CONFIG_IGB is not set # CONFIG_IGBVF is not set # CONFIG_IXGBE is not set # CONFIG_IXGBEVF is not set # CONFIG_I40E is not set # CONFIG_I40EVF is not set # CONFIG_ICE is not set # CONFIG_FM10K is not set # CONFIG_IGC is not set # CONFIG_IDPF is not set # CONFIG_JME is not set # CONFIG_NET_VENDOR_ADI is not set CONFIG_NET_VENDOR_LITEX=y # CONFIG_LITEX_LITEETH is not set # CONFIG_NET_VENDOR_MARVELL is not set CONFIG_NET_VENDOR_MELLANOX=y # CONFIG_MLX4_EN is not set CONFIG_MLX4_CORE=y # CONFIG_MLX4_DEBUG is not set # CONFIG_MLX4_CORE_GEN2 is not set # CONFIG_MLX5_CORE is not set # CONFIG_MLXSW_CORE is not set # CONFIG_MLXFW is not set CONFIG_NET_VENDOR_META=y # CONFIG_FBNIC is not set # CONFIG_NET_VENDOR_MICREL is not set # CONFIG_NET_VENDOR_MICROCHIP is not set # CONFIG_NET_VENDOR_MICROSEMI is not set CONFIG_NET_VENDOR_MICROSOFT=y CONFIG_NET_VENDOR_MUCSE=y # CONFIG_MGBE is not set # CONFIG_NET_VENDOR_MYRI is not set # CONFIG_FEALNX is not set # CONFIG_NET_VENDOR_NI is not set # CONFIG_NET_VENDOR_NATSEMI is not set # CONFIG_NET_VENDOR_NETERION is not set # CONFIG_NET_VENDOR_NETRONOME is not set # CONFIG_NET_VENDOR_NVIDIA is not set # CONFIG_NET_VENDOR_OKI is not set # CONFIG_ETHOC is not set # CONFIG_NET_VENDOR_PACKET_ENGINES is not set # CONFIG_NET_VENDOR_PENSANDO is not set # CONFIG_NET_VENDOR_QLOGIC is not set # CONFIG_NET_VENDOR_BROCADE is not set # CONFIG_NET_VENDOR_QUALCOMM is not set # CONFIG_NET_VENDOR_RDC is not set # CONFIG_NET_VENDOR_REALTEK is not set # CONFIG_NET_VENDOR_RENESAS is not set # CONFIG_NET_VENDOR_ROCKER is not set # CONFIG_NET_VENDOR_SAMSUNG is not set # CONFIG_NET_VENDOR_SEEQ is not set # CONFIG_NET_VENDOR_SILAN is not set # CONFIG_NET_VENDOR_SIS is not set # CONFIG_NET_VENDOR_SOLARFLARE is not set # CONFIG_NET_VENDOR_SMSC is not set # CONFIG_NET_VENDOR_SOCIONEXT is not set # CONFIG_NET_VENDOR_STMICRO is not set # CONFIG_NET_VENDOR_SUN is not set # CONFIG_NET_VENDOR_SYNOPSYS is not set # CONFIG_NET_VENDOR_TEHUTI is not set # CONFIG_NET_VENDOR_TI is not set CONFIG_NET_VENDOR_VERTEXCOM=y # CONFIG_MSE102X is not set # CONFIG_NET_VENDOR_VIA is not set CONFIG_NET_VENDOR_WANGXUN=y # CONFIG_NGBE is not set # CONFIG_TXGBE is not set # CONFIG_TXGBEVF is not set # CONFIG_NGBEVF is not set # CONFIG_NET_VENDOR_WIZNET is not set # CONFIG_NET_VENDOR_XILINX is not set # CONFIG_NET_VENDOR_XIRCOM is not set CONFIG_FDDI=y # CONFIG_DEFXX is not set # CONFIG_SKFP is not set # CONFIG_HIPPI is not set CONFIG_MDIO_BUS=y CONFIG_PHYLINK=y CONFIG_PHYLIB=y CONFIG_SWPHY=y # CONFIG_LED_TRIGGER_PHY is not set CONFIG_PHYLIB_LEDS=y CONFIG_FIXED_PHY=y # CONFIG_SFP is not set # # MII PHY device drivers # # CONFIG_AS21XXX_PHY is not set # CONFIG_AIR_EN8811H_PHY is not set # CONFIG_AMD_PHY is not set # CONFIG_ADIN_PHY is not set # CONFIG_ADIN1100_PHY is not set # CONFIG_AQUANTIA_PHY is not set CONFIG_AX88796B_PHY=y # CONFIG_BROADCOM_PHY is not set # CONFIG_BCM54140_PHY is not set # CONFIG_BCM7XXX_PHY is not set # CONFIG_BCM84881_PHY is not set # CONFIG_BCM87XX_PHY is not set # CONFIG_CICADA_PHY is not set # CONFIG_CORTINA_PHY is not set # CONFIG_DAVICOM_PHY is not set # CONFIG_ICPLUS_PHY is not set # CONFIG_LXT_PHY is not set # CONFIG_INTEL_XWAY_PHY is not set # CONFIG_LSI_ET1011C_PHY is not set # CONFIG_MARVELL_PHY is not set # CONFIG_MARVELL_10G_PHY is not set # CONFIG_MARVELL_88Q2XXX_PHY is not set # CONFIG_MARVELL_88X2222_PHY is not set # CONFIG_MAXLINEAR_GPHY is not set # CONFIG_MAXLINEAR_86110_PHY is not set # CONFIG_MEDIATEK_GE_PHY is not set # CONFIG_MICREL_PHY is not set # CONFIG_MICROCHIP_T1S_PHY is not set CONFIG_MICROCHIP_PHY=y # CONFIG_MICROCHIP_T1_PHY is not set # CONFIG_MICROSEMI_PHY is not set # CONFIG_MOTORCOMM_PHY is not set # CONFIG_NATIONAL_PHY is not set # CONFIG_NXP_CBTX_PHY is not set # CONFIG_NXP_C45_TJA11XX_PHY is not set # CONFIG_NXP_TJA11XX_PHY is not set # CONFIG_NCN26000_PHY is not set # CONFIG_AT803X_PHY is not set # CONFIG_QCA83XX_PHY is not set # CONFIG_QCA808X_PHY is not set # CONFIG_QCA807X_PHY is not set # CONFIG_QSEMI_PHY is not set CONFIG_REALTEK_PHY=y # CONFIG_REALTEK_PHY_HWMON is not set # CONFIG_RENESAS_PHY is not set # CONFIG_ROCKCHIP_PHY is not set CONFIG_SMSC_PHY=y # CONFIG_STE10XP is not set # CONFIG_TERANETICS_PHY is not set # CONFIG_DP83822_PHY is not set # CONFIG_DP83TC811_PHY is not set # CONFIG_DP83848_PHY is not set # CONFIG_DP83867_PHY is not set # CONFIG_DP83869_PHY is not set # CONFIG_DP83TD510_PHY is not set # CONFIG_DP83TG720_PHY is not set # CONFIG_VITESSE_PHY is not set # CONFIG_XILINX_GMII2RGMII is not set # CONFIG_PSE_CONTROLLER is not set CONFIG_CAN_DEV=y CONFIG_CAN_VCAN=y CONFIG_CAN_VXCAN=y CONFIG_CAN_NETLINK=y CONFIG_CAN_CALC_BITTIMING=y CONFIG_CAN_RX_OFFLOAD=y # CONFIG_CAN_CAN327 is not set # CONFIG_CAN_DUMMY is not set # CONFIG_CAN_FLEXCAN is not set # CONFIG_CAN_GRCAN is not set # CONFIG_CAN_KVASER_PCIEFD is not set CONFIG_CAN_SLCAN=y # CONFIG_CAN_C_CAN is not set # CONFIG_CAN_CC770 is not set # CONFIG_CAN_CTUCANFD_PCI is not set # CONFIG_CAN_CTUCANFD_PLATFORM is not set # CONFIG_CAN_ESD_402_PCI is not set CONFIG_CAN_IFI_CANFD=y # CONFIG_CAN_M_CAN is not set # CONFIG_CAN_PEAK_PCIEFD is not set # CONFIG_CAN_SJA1000 is not set # CONFIG_CAN_SOFTING is not set # # CAN SPI interfaces # # CONFIG_CAN_HI311X is not set # CONFIG_CAN_MCP251X is not set # CONFIG_CAN_MCP251XFD is not set # end of CAN SPI interfaces # # CAN USB interfaces # CONFIG_CAN_8DEV_USB=y CONFIG_CAN_EMS_USB=y CONFIG_CAN_ESD_USB=y CONFIG_CAN_ETAS_ES58X=y CONFIG_CAN_F81604=y CONFIG_CAN_GS_USB=y CONFIG_CAN_KVASER_USB=y CONFIG_CAN_MCBA_USB=y CONFIG_CAN_PEAK_USB=y CONFIG_CAN_UCAN=y # end of CAN USB interfaces # CONFIG_CAN_DEBUG_DEVICES is not set # # MCTP Device Drivers # # CONFIG_MCTP_SERIAL is not set # CONFIG_MCTP_TRANSPORT_I2C is not set # CONFIG_MCTP_TRANSPORT_USB is not set # end of MCTP Device Drivers CONFIG_FWNODE_MDIO=y CONFIG_OF_MDIO=y CONFIG_ACPI_MDIO=y # CONFIG_MDIO_BITBANG is not set # CONFIG_MDIO_BCM_UNIMAC is not set # CONFIG_MDIO_HISI_FEMAC is not set CONFIG_MDIO_MVUSB=y # CONFIG_MDIO_MSCC_MIIM is not set # CONFIG_MDIO_OCTEON is not set # CONFIG_MDIO_IPQ4019 is not set # CONFIG_MDIO_IPQ8064 is not set # CONFIG_MDIO_THUNDER is not set # # MDIO Multiplexers # # CONFIG_MDIO_BUS_MUX_GPIO is not set # CONFIG_MDIO_BUS_MUX_MULTIPLEXER is not set # CONFIG_MDIO_BUS_MUX_MMIOREG is not set # # PCS device drivers # # CONFIG_PCS_XPCS is not set # end of PCS device drivers # CONFIG_PLIP is not set CONFIG_PPP=y CONFIG_PPP_BSDCOMP=y CONFIG_PPP_DEFLATE=y CONFIG_PPP_FILTER=y CONFIG_PPP_MPPE=y CONFIG_PPP_MULTILINK=y CONFIG_PPPOATM=y CONFIG_PPPOE=y CONFIG_PPPOE_HASH_BITS_1=y # CONFIG_PPPOE_HASH_BITS_2 is not set # CONFIG_PPPOE_HASH_BITS_4 is not set # CONFIG_PPPOE_HASH_BITS_8 is not set CONFIG_PPPOE_HASH_BITS=1 CONFIG_PPTP=y CONFIG_PPPOL2TP=y CONFIG_PPP_ASYNC=y CONFIG_PPP_SYNC_TTY=y CONFIG_SLIP=y CONFIG_SLHC=y CONFIG_SLIP_COMPRESSED=y CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y CONFIG_USB_NET_DRIVERS=y CONFIG_USB_CATC=y CONFIG_USB_KAWETH=y CONFIG_USB_PEGASUS=y CONFIG_USB_RTL8150=y CONFIG_USB_RTL8152=y CONFIG_USB_LAN78XX=y CONFIG_USB_USBNET=y CONFIG_USB_NET_AX8817X=y CONFIG_USB_NET_AX88179_178A=y CONFIG_USB_NET_CDCETHER=y CONFIG_USB_NET_CDC_EEM=y CONFIG_USB_NET_CDC_NCM=y CONFIG_USB_NET_HUAWEI_CDC_NCM=y CONFIG_USB_NET_CDC_MBIM=y CONFIG_USB_NET_DM9601=y CONFIG_USB_NET_SR9700=y CONFIG_USB_NET_SR9800=y CONFIG_USB_NET_SMSC75XX=y CONFIG_USB_NET_SMSC95XX=y CONFIG_USB_NET_GL620A=y CONFIG_USB_NET_NET1080=y CONFIG_USB_NET_PLUSB=y CONFIG_USB_NET_MCS7830=y CONFIG_USB_NET_RNDIS_HOST=y CONFIG_USB_NET_CDC_SUBSET_ENABLE=y CONFIG_USB_NET_CDC_SUBSET=y CONFIG_USB_ALI_M5632=y CONFIG_USB_AN2720=y CONFIG_USB_BELKIN=y CONFIG_USB_ARMLINUX=y CONFIG_USB_EPSON2888=y CONFIG_USB_KC2190=y CONFIG_USB_NET_ZAURUS=y CONFIG_USB_NET_CX82310_ETH=y CONFIG_USB_NET_KALMIA=y CONFIG_USB_NET_QMI_WWAN=y CONFIG_USB_HSO=y CONFIG_USB_NET_INT51X1=y CONFIG_USB_CDC_PHONET=y CONFIG_USB_IPHETH=y CONFIG_USB_SIERRA_NET=y CONFIG_USB_VL600=y CONFIG_USB_NET_CH9200=y CONFIG_USB_NET_AQC111=y CONFIG_USB_RTL8153_ECM=y CONFIG_WLAN=y CONFIG_WLAN_VENDOR_ADMTEK=y # CONFIG_ADM8211 is not set CONFIG_ATH_COMMON=y CONFIG_WLAN_VENDOR_ATH=y # CONFIG_ATH_DEBUG is not set # CONFIG_ATH5K is not set # CONFIG_ATH5K_PCI is not set CONFIG_ATH9K_HW=y CONFIG_ATH9K_COMMON=y CONFIG_ATH9K_COMMON_DEBUG=y CONFIG_ATH9K_BTCOEX_SUPPORT=y CONFIG_ATH9K=y CONFIG_ATH9K_PCI=y CONFIG_ATH9K_AHB=y CONFIG_ATH9K_DEBUGFS=y # CONFIG_ATH9K_STATION_STATISTICS is not set CONFIG_ATH9K_DYNACK=y # CONFIG_ATH9K_WOW is not set CONFIG_ATH9K_RFKILL=y CONFIG_ATH9K_CHANNEL_CONTEXT=y CONFIG_ATH9K_PCOEM=y # CONFIG_ATH9K_PCI_NO_EEPROM is not set CONFIG_ATH9K_HTC=y CONFIG_ATH9K_HTC_DEBUGFS=y # CONFIG_ATH9K_HWRNG is not set CONFIG_ATH9K_COMMON_SPECTRAL=y CONFIG_CARL9170=y CONFIG_CARL9170_LEDS=y # CONFIG_CARL9170_DEBUGFS is not set CONFIG_CARL9170_WPC=y CONFIG_CARL9170_HWRNG=y CONFIG_ATH6KL=y # CONFIG_ATH6KL_SDIO is not set CONFIG_ATH6KL_USB=y # CONFIG_ATH6KL_DEBUG is not set # CONFIG_ATH6KL_TRACING is not set CONFIG_AR5523=y # CONFIG_WIL6210 is not set CONFIG_ATH10K=y CONFIG_ATH10K_CE=y CONFIG_ATH10K_PCI=y # CONFIG_ATH10K_AHB is not set # CONFIG_ATH10K_SDIO is not set CONFIG_ATH10K_USB=y # CONFIG_ATH10K_DEBUG is not set # CONFIG_ATH10K_DEBUGFS is not set CONFIG_ATH10K_LEDS=y # CONFIG_ATH10K_TRACING is not set # CONFIG_WCN36XX is not set CONFIG_ATH11K=y # CONFIG_ATH11K_PCI is not set # CONFIG_ATH11K_DEBUG is not set # CONFIG_ATH11K_DEBUGFS is not set # CONFIG_ATH11K_TRACING is not set # CONFIG_ATH12K is not set # CONFIG_WLAN_VENDOR_ATMEL is not set # CONFIG_WLAN_VENDOR_BROADCOM is not set # CONFIG_WLAN_VENDOR_INTEL is not set # CONFIG_WLAN_VENDOR_INTERSIL is not set # CONFIG_WLAN_VENDOR_MARVELL is not set # CONFIG_WLAN_VENDOR_MEDIATEK is not set # CONFIG_WLAN_VENDOR_MICROCHIP is not set CONFIG_WLAN_VENDOR_PURELIFI=y CONFIG_PLFXLC=y # CONFIG_WLAN_VENDOR_RALINK is not set # CONFIG_WLAN_VENDOR_REALTEK is not set # CONFIG_WLAN_VENDOR_RSI is not set CONFIG_WLAN_VENDOR_SILABS=y # CONFIG_WFX is not set # CONFIG_WLAN_VENDOR_ST is not set # CONFIG_WLAN_VENDOR_TI is not set # CONFIG_WLAN_VENDOR_ZYDAS is not set # CONFIG_WLAN_VENDOR_QUANTENNA is not set CONFIG_MAC80211_HWSIM=y CONFIG_VIRT_WIFI=y CONFIG_WAN=y CONFIG_HDLC=y CONFIG_HDLC_RAW=y CONFIG_HDLC_RAW_ETH=y CONFIG_HDLC_CISCO=y CONFIG_HDLC_FR=y CONFIG_HDLC_PPP=y CONFIG_HDLC_X25=y # CONFIG_FRAMER is not set # CONFIG_PCI200SYN is not set # CONFIG_WANXL is not set # CONFIG_PC300TOO is not set # CONFIG_FARSYNC is not set CONFIG_LAPBETHER=y CONFIG_IEEE802154_DRIVERS=y # CONFIG_IEEE802154_FAKELB is not set # CONFIG_IEEE802154_AT86RF230 is not set # CONFIG_IEEE802154_MRF24J40 is not set # CONFIG_IEEE802154_CC2520 is not set CONFIG_IEEE802154_ATUSB=y # CONFIG_IEEE802154_ADF7242 is not set # CONFIG_IEEE802154_CA8210 is not set # CONFIG_IEEE802154_MCR20A is not set CONFIG_IEEE802154_HWSIM=y # # Wireless WAN # CONFIG_WWAN=y # CONFIG_WWAN_DEBUGFS is not set # CONFIG_WWAN_HWSIM is not set CONFIG_MHI_WWAN_CTRL=y # CONFIG_MHI_WWAN_MBIM is not set # CONFIG_IOSM is not set # CONFIG_MTK_T7XX is not set # end of Wireless WAN CONFIG_VMXNET3=y # CONFIG_FUJITSU_ES is not set CONFIG_USB4_NET=y CONFIG_NETDEVSIM=y CONFIG_NET_FAILOVER=y CONFIG_ISDN=y CONFIG_ISDN_CAPI=y CONFIG_MISDN=y CONFIG_MISDN_DSP=y CONFIG_MISDN_L1OIP=y # # mISDN hardware drivers # # CONFIG_MISDN_HFCPCI is not set # CONFIG_MISDN_HFCMULTI is not set CONFIG_MISDN_HFCUSB=y # CONFIG_MISDN_AVMFRITZ is not set # CONFIG_MISDN_SPEEDFAX is not set # CONFIG_MISDN_INFINEON is not set # CONFIG_MISDN_W6692 is not set # CONFIG_MISDN_NETJET is not set # # Input device support # CONFIG_INPUT=y CONFIG_INPUT_LEDS=y CONFIG_INPUT_FF_MEMLESS=y CONFIG_INPUT_SPARSEKMAP=y # CONFIG_INPUT_MATRIXKMAP is not set CONFIG_INPUT_VIVALDIFMAP=y # # Userland interfaces # CONFIG_INPUT_MOUSEDEV=y CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 CONFIG_INPUT_JOYDEV=y CONFIG_INPUT_EVDEV=y # # Input Device Drivers # CONFIG_INPUT_KEYBOARD=y # CONFIG_KEYBOARD_ADC is not set # CONFIG_KEYBOARD_ADP5588 is not set CONFIG_KEYBOARD_ATKBD=y # CONFIG_KEYBOARD_QT1050 is not set # CONFIG_KEYBOARD_QT1070 is not set # CONFIG_KEYBOARD_QT2160 is not set # CONFIG_KEYBOARD_DLINK_DIR685 is not set # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_GPIO is not set # CONFIG_KEYBOARD_GPIO_POLLED is not set # CONFIG_KEYBOARD_TCA8418 is not set # CONFIG_KEYBOARD_MATRIX is not set # CONFIG_KEYBOARD_LM8323 is not set # CONFIG_KEYBOARD_LM8333 is not set # CONFIG_KEYBOARD_MAX7359 is not set # CONFIG_KEYBOARD_MPR121 is not set # CONFIG_KEYBOARD_NEWTON is not set # CONFIG_KEYBOARD_OPENCORES is not set # CONFIG_KEYBOARD_PINEPHONE is not set # CONFIG_KEYBOARD_SAMSUNG is not set # CONFIG_KEYBOARD_STOWAWAY is not set # CONFIG_KEYBOARD_SUNKBD is not set # CONFIG_KEYBOARD_OMAP4 is not set # CONFIG_KEYBOARD_TM2_TOUCHKEY is not set # CONFIG_KEYBOARD_TWL4030 is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_CAP11XX is not set # CONFIG_KEYBOARD_BCM is not set # CONFIG_KEYBOARD_CYPRESS_SF is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_MOUSE_PS2_ALPS=y CONFIG_MOUSE_PS2_BYD=y CONFIG_MOUSE_PS2_LOGIPS2PP=y CONFIG_MOUSE_PS2_SYNAPTICS=y CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS=y CONFIG_MOUSE_PS2_CYPRESS=y CONFIG_MOUSE_PS2_LIFEBOOK=y CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_ELANTECH is not set # CONFIG_MOUSE_PS2_SENTELIC is not set # CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_PS2_FOCALTECH=y # CONFIG_MOUSE_PS2_VMMOUSE is not set CONFIG_MOUSE_PS2_SMBUS=y # CONFIG_MOUSE_SERIAL is not set CONFIG_MOUSE_APPLETOUCH=y CONFIG_MOUSE_BCM5974=y # CONFIG_MOUSE_CYAPA is not set # CONFIG_MOUSE_ELAN_I2C is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_MOUSE_GPIO is not set # CONFIG_MOUSE_SYNAPTICS_I2C is not set CONFIG_MOUSE_SYNAPTICS_USB=y CONFIG_INPUT_JOYSTICK=y # CONFIG_JOYSTICK_ANALOG is not set # CONFIG_JOYSTICK_A3D is not set # CONFIG_JOYSTICK_ADC is not set # CONFIG_JOYSTICK_ADI is not set # CONFIG_JOYSTICK_COBRA is not set # CONFIG_JOYSTICK_GF2K is not set # CONFIG_JOYSTICK_GRIP is not set # CONFIG_JOYSTICK_GRIP_MP is not set # CONFIG_JOYSTICK_GUILLEMOT is not set # CONFIG_JOYSTICK_INTERACT is not set # CONFIG_JOYSTICK_SIDEWINDER is not set # CONFIG_JOYSTICK_TMDC is not set CONFIG_JOYSTICK_IFORCE=y CONFIG_JOYSTICK_IFORCE_USB=y # CONFIG_JOYSTICK_IFORCE_232 is not set # CONFIG_JOYSTICK_WARRIOR is not set # CONFIG_JOYSTICK_MAGELLAN is not set # CONFIG_JOYSTICK_SPACEORB is not set # CONFIG_JOYSTICK_SPACEBALL is not set # CONFIG_JOYSTICK_STINGER is not set # CONFIG_JOYSTICK_TWIDJOY is not set # CONFIG_JOYSTICK_ZHENHUA is not set # CONFIG_JOYSTICK_DB9 is not set # CONFIG_JOYSTICK_GAMECON is not set # CONFIG_JOYSTICK_TURBOGRAFX is not set # CONFIG_JOYSTICK_AS5011 is not set # CONFIG_JOYSTICK_JOYDUMP is not set CONFIG_JOYSTICK_XPAD=y CONFIG_JOYSTICK_XPAD_FF=y CONFIG_JOYSTICK_XPAD_LEDS=y # CONFIG_JOYSTICK_WALKERA0701 is not set # CONFIG_JOYSTICK_PSXPAD_SPI is not set CONFIG_JOYSTICK_PXRC=y # CONFIG_JOYSTICK_QWIIC is not set # CONFIG_JOYSTICK_FSIA6B is not set # CONFIG_JOYSTICK_SENSEHAT is not set # CONFIG_JOYSTICK_SEESAW is not set CONFIG_INPUT_TABLET=y CONFIG_TABLET_USB_ACECAD=y CONFIG_TABLET_USB_AIPTEK=y CONFIG_TABLET_USB_HANWANG=y CONFIG_TABLET_USB_KBTAB=y CONFIG_TABLET_USB_PEGASUS=y # CONFIG_TABLET_SERIAL_WACOM4 is not set CONFIG_INPUT_TOUCHSCREEN=y # CONFIG_TOUCHSCREEN_ADS7846 is not set # CONFIG_TOUCHSCREEN_AD7877 is not set # CONFIG_TOUCHSCREEN_AD7879 is not set # CONFIG_TOUCHSCREEN_ADC is not set # CONFIG_TOUCHSCREEN_AR1021_I2C is not set # CONFIG_TOUCHSCREEN_ATMEL_MXT is not set # CONFIG_TOUCHSCREEN_AUO_PIXCIR is not set # CONFIG_TOUCHSCREEN_BU21013 is not set # CONFIG_TOUCHSCREEN_BU21029 is not set # CONFIG_TOUCHSCREEN_CHIPONE_ICN8318 is not set # CONFIG_TOUCHSCREEN_CHIPONE_ICN8505 is not set # CONFIG_TOUCHSCREEN_CY8CTMA140 is not set # CONFIG_TOUCHSCREEN_CY8CTMG110 is not set # CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set # CONFIG_TOUCHSCREEN_CYTTSP5 is not set # CONFIG_TOUCHSCREEN_DYNAPRO is not set # CONFIG_TOUCHSCREEN_HAMPSHIRE is not set # CONFIG_TOUCHSCREEN_EETI is not set # CONFIG_TOUCHSCREEN_EGALAX is not set # CONFIG_TOUCHSCREEN_EGALAX_SERIAL is not set # CONFIG_TOUCHSCREEN_EXC3000 is not set # CONFIG_TOUCHSCREEN_FUJITSU is not set # CONFIG_TOUCHSCREEN_GOODIX is not set # CONFIG_TOUCHSCREEN_GOODIX_BERLIN_I2C is not set # CONFIG_TOUCHSCREEN_GOODIX_BERLIN_SPI is not set # CONFIG_TOUCHSCREEN_HIDEEP is not set # CONFIG_TOUCHSCREEN_HIMAX_HX852X is not set # CONFIG_TOUCHSCREEN_HYCON_HY46XX is not set # CONFIG_TOUCHSCREEN_HYNITRON_CSTXXX is not set # CONFIG_TOUCHSCREEN_HYNITRON_CST816X is not set # CONFIG_TOUCHSCREEN_ILI210X is not set # CONFIG_TOUCHSCREEN_ILITEK is not set # CONFIG_TOUCHSCREEN_S6SY761 is not set # CONFIG_TOUCHSCREEN_GUNZE is not set # CONFIG_TOUCHSCREEN_EKTF2127 is not set # CONFIG_TOUCHSCREEN_ELAN is not set # CONFIG_TOUCHSCREEN_ELO is not set # CONFIG_TOUCHSCREEN_WACOM_W8001 is not set # CONFIG_TOUCHSCREEN_WACOM_I2C is not set # CONFIG_TOUCHSCREEN_MAX11801 is not set # CONFIG_TOUCHSCREEN_MMS114 is not set # CONFIG_TOUCHSCREEN_MELFAS_MIP4 is not set # CONFIG_TOUCHSCREEN_MSG2638 is not set # CONFIG_TOUCHSCREEN_MTOUCH is not set # CONFIG_TOUCHSCREEN_NOVATEK_NVT_TS is not set # CONFIG_TOUCHSCREEN_IMAGIS is not set # CONFIG_TOUCHSCREEN_IMX6UL_TSC is not set # CONFIG_TOUCHSCREEN_INEXIO is not set # CONFIG_TOUCHSCREEN_PENMOUNT is not set # CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set # CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set # CONFIG_TOUCHSCREEN_TOUCHWIN is not set # CONFIG_TOUCHSCREEN_PIXCIR is not set # CONFIG_TOUCHSCREEN_WDT87XX_I2C is not set CONFIG_TOUCHSCREEN_USB_COMPOSITE=y CONFIG_TOUCHSCREEN_USB_EGALAX=y CONFIG_TOUCHSCREEN_USB_PANJIT=y CONFIG_TOUCHSCREEN_USB_3M=y CONFIG_TOUCHSCREEN_USB_ITM=y CONFIG_TOUCHSCREEN_USB_ETURBO=y CONFIG_TOUCHSCREEN_USB_GUNZE=y CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y CONFIG_TOUCHSCREEN_USB_IRTOUCH=y CONFIG_TOUCHSCREEN_USB_IDEALTEK=y CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y CONFIG_TOUCHSCREEN_USB_GOTOP=y CONFIG_TOUCHSCREEN_USB_JASTEC=y CONFIG_TOUCHSCREEN_USB_ELO=y CONFIG_TOUCHSCREEN_USB_E2I=y CONFIG_TOUCHSCREEN_USB_ZYTRONIC=y CONFIG_TOUCHSCREEN_USB_ETT_TC45USB=y CONFIG_TOUCHSCREEN_USB_NEXIO=y CONFIG_TOUCHSCREEN_USB_EASYTOUCH=y # CONFIG_TOUCHSCREEN_TOUCHIT213 is not set # CONFIG_TOUCHSCREEN_TSC_SERIO is not set # CONFIG_TOUCHSCREEN_TSC2004 is not set # CONFIG_TOUCHSCREEN_TSC2005 is not set # CONFIG_TOUCHSCREEN_TSC2007 is not set # CONFIG_TOUCHSCREEN_RM_TS is not set # CONFIG_TOUCHSCREEN_SILEAD is not set # CONFIG_TOUCHSCREEN_SIS_I2C is not set # CONFIG_TOUCHSCREEN_ST1232 is not set # CONFIG_TOUCHSCREEN_STMFTS is not set CONFIG_TOUCHSCREEN_SUR40=y # CONFIG_TOUCHSCREEN_SURFACE3_SPI is not set # CONFIG_TOUCHSCREEN_SX8654 is not set # CONFIG_TOUCHSCREEN_TPS6507X is not set # CONFIG_TOUCHSCREEN_ZET6223 is not set # CONFIG_TOUCHSCREEN_ZFORCE is not set # CONFIG_TOUCHSCREEN_COLIBRI_VF50 is not set # CONFIG_TOUCHSCREEN_ROHM_BU21023 is not set # CONFIG_TOUCHSCREEN_IQS5XX is not set # CONFIG_TOUCHSCREEN_IQS7211 is not set # CONFIG_TOUCHSCREEN_ZINITIX is not set # CONFIG_TOUCHSCREEN_HIMAX_HX83112B is not set CONFIG_INPUT_MISC=y # CONFIG_INPUT_AD714X is not set # CONFIG_INPUT_ATMEL_CAPTOUCH is not set # CONFIG_INPUT_AW86927 is not set # CONFIG_INPUT_BMA150 is not set # CONFIG_INPUT_E3X0_BUTTON is not set # CONFIG_INPUT_PCSPKR is not set # CONFIG_INPUT_MMA8450 is not set # CONFIG_INPUT_APANEL is not set # CONFIG_INPUT_GPIO_BEEPER is not set # CONFIG_INPUT_GPIO_DECODER is not set # CONFIG_INPUT_GPIO_VIBRA is not set # CONFIG_INPUT_ATLAS_BTNS is not set CONFIG_INPUT_ATI_REMOTE2=y CONFIG_INPUT_KEYSPAN_REMOTE=y # CONFIG_INPUT_KXTJ9 is not set CONFIG_INPUT_POWERMATE=y CONFIG_INPUT_YEALINK=y CONFIG_INPUT_CM109=y # CONFIG_INPUT_REGULATOR_HAPTIC is not set # CONFIG_INPUT_RETU_PWRBUTTON is not set # CONFIG_INPUT_TWL4030_PWRBUTTON is not set # CONFIG_INPUT_TWL4030_VIBRA is not set CONFIG_INPUT_UINPUT=y # CONFIG_INPUT_PCF8574 is not set # CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set # CONFIG_INPUT_DA7280_HAPTICS is not set # CONFIG_INPUT_ADXL34X is not set # CONFIG_INPUT_IBM_PANEL is not set CONFIG_INPUT_IMS_PCU=y # CONFIG_INPUT_IQS269A is not set # CONFIG_INPUT_IQS626A is not set # CONFIG_INPUT_IQS7222 is not set # CONFIG_INPUT_CMA3000 is not set # CONFIG_INPUT_IDEAPAD_SLIDEBAR is not set # CONFIG_INPUT_DRV260X_HAPTICS is not set # CONFIG_INPUT_DRV2665_HAPTICS is not set # CONFIG_INPUT_DRV2667_HAPTICS is not set CONFIG_RMI4_CORE=y # CONFIG_RMI4_I2C is not set # CONFIG_RMI4_SPI is not set # CONFIG_RMI4_SMB is not set CONFIG_RMI4_F03=y CONFIG_RMI4_F03_SERIO=y CONFIG_RMI4_2D_SENSOR=y CONFIG_RMI4_F11=y CONFIG_RMI4_F12=y # CONFIG_RMI4_F1A is not set # CONFIG_RMI4_F21 is not set CONFIG_RMI4_F30=y # CONFIG_RMI4_F34 is not set CONFIG_RMI4_F3A=y # CONFIG_RMI4_F54 is not set # CONFIG_RMI4_F55 is not set # # Hardware I/O ports # CONFIG_SERIO=y CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y CONFIG_SERIO_I8042=y CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_CT82C710 is not set # CONFIG_SERIO_PARKBD is not set # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set # CONFIG_SERIO_ALTERA_PS2 is not set # CONFIG_SERIO_PS2MULT is not set # CONFIG_SERIO_ARC_PS2 is not set # CONFIG_SERIO_APBPS2 is not set # CONFIG_SERIO_GPIO_PS2 is not set CONFIG_USERIO=y # CONFIG_GAMEPORT is not set # end of Hardware I/O ports # end of Input device support # # Character devices # CONFIG_TTY=y CONFIG_VT=y CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_VT_CONSOLE_SLEEP=y CONFIG_VT_HW_CONSOLE_BINDING=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 CONFIG_LEGACY_TIOCSTI=y CONFIG_LDISC_AUTOLOAD=y # # Serial drivers # CONFIG_SERIAL_EARLYCON=y CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_PNP=y # CONFIG_SERIAL_8250_16550A_VARIANTS is not set # CONFIG_SERIAL_8250_FINTEK is not set CONFIG_SERIAL_8250_CONSOLE=y CONFIG_SERIAL_8250_DMA=y CONFIG_SERIAL_8250_PCILIB=y CONFIG_SERIAL_8250_PCI=y # CONFIG_SERIAL_8250_EXAR is not set # CONFIG_SERIAL_8250_CS is not set CONFIG_SERIAL_8250_NR_UARTS=32 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 CONFIG_SERIAL_8250_EXTENDED=y CONFIG_SERIAL_8250_MANY_PORTS=y # CONFIG_SERIAL_8250_PCI1XXXX is not set CONFIG_SERIAL_8250_SHARE_IRQ=y CONFIG_SERIAL_8250_DETECT_IRQ=y CONFIG_SERIAL_8250_RSA=y CONFIG_SERIAL_8250_DWLIB=y # CONFIG_SERIAL_8250_DW is not set # CONFIG_SERIAL_8250_RT288X is not set CONFIG_SERIAL_8250_LPSS=y CONFIG_SERIAL_8250_MID=y CONFIG_SERIAL_8250_PERICOM=y # CONFIG_SERIAL_8250_NI is not set # CONFIG_SERIAL_OF_PLATFORM is not set # # Non-8250 serial port support # # CONFIG_SERIAL_MAX3100 is not set # CONFIG_SERIAL_MAX310X is not set # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_SIFIVE is not set # CONFIG_SERIAL_LANTIQ is not set # CONFIG_SERIAL_SCCNXP is not set # CONFIG_SERIAL_SC16IS7XX is not set # CONFIG_SERIAL_ALTERA_JTAGUART is not set # CONFIG_SERIAL_ALTERA_UART is not set # CONFIG_SERIAL_XILINX_PS_UART is not set # CONFIG_SERIAL_ARC is not set # CONFIG_SERIAL_RP2 is not set # CONFIG_SERIAL_FSL_LPUART is not set # CONFIG_SERIAL_FSL_LINFLEXUART is not set # CONFIG_SERIAL_CONEXANT_DIGICOLOR is not set # CONFIG_SERIAL_SPRD is not set # end of Serial drivers CONFIG_SERIAL_MCTRL_GPIO=y CONFIG_SERIAL_NONSTANDARD=y # CONFIG_MOXA_INTELLIO is not set # CONFIG_MOXA_SMARTIO is not set CONFIG_N_HDLC=y # CONFIG_IPWIRELESS is not set CONFIG_N_GSM=y CONFIG_NOZOMI=y CONFIG_NULL_TTY=y CONFIG_HVC_DRIVER=y CONFIG_SERIAL_DEV_BUS=y CONFIG_SERIAL_DEV_CTRL_TTYPORT=y CONFIG_TTY_PRINTK=y CONFIG_TTY_PRINTK_LEVEL=6 # CONFIG_PRINTER is not set # CONFIG_PPDEV is not set CONFIG_VIRTIO_CONSOLE=y # CONFIG_IPMI_HANDLER is not set # CONFIG_SSIF_IPMI_BMC is not set # CONFIG_IPMB_DEVICE_INTERFACE is not set CONFIG_HW_RANDOM=y # CONFIG_HW_RANDOM_TIMERIOMEM is not set # CONFIG_HW_RANDOM_INTEL is not set # CONFIG_HW_RANDOM_AMD is not set # CONFIG_HW_RANDOM_BA431 is not set # CONFIG_HW_RANDOM_VIA is not set CONFIG_HW_RANDOM_VIRTIO=y # CONFIG_HW_RANDOM_CCTRNG is not set # CONFIG_HW_RANDOM_XIPHERA is not set # CONFIG_APPLICOM is not set # CONFIG_MWAVE is not set # CONFIG_DEVMEM is not set CONFIG_NVRAM=y # CONFIG_DEVPORT is not set CONFIG_HPET=y CONFIG_HPET_MMAP=y CONFIG_HPET_MMAP_DEFAULT=y # CONFIG_HANGCHECK_TIMER is not set CONFIG_TCG_TPM=y # CONFIG_TCG_TPM2_HMAC is not set # CONFIG_HW_RANDOM_TPM is not set CONFIG_TCG_TIS_CORE=y CONFIG_TCG_TIS=y # CONFIG_TCG_TIS_SPI is not set # CONFIG_TCG_TIS_I2C is not set # CONFIG_TCG_TIS_I2C_CR50 is not set # CONFIG_TCG_TIS_I2C_ATMEL is not set # CONFIG_TCG_TIS_I2C_INFINEON is not set # CONFIG_TCG_TIS_I2C_NUVOTON is not set # CONFIG_TCG_NSC is not set # CONFIG_TCG_ATMEL is not set # CONFIG_TCG_INFINEON is not set CONFIG_TCG_CRB=y # CONFIG_TCG_VTPM_PROXY is not set # CONFIG_TCG_TIS_ST33ZP24_I2C is not set # CONFIG_TCG_TIS_ST33ZP24_SPI is not set # CONFIG_TELCLOCK is not set CONFIG_XILLYBUS_CLASS=y # CONFIG_XILLYBUS is not set CONFIG_XILLYUSB=y # end of Character devices # # I2C support # CONFIG_I2C=y CONFIG_ACPI_I2C_OPREGION=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_MUX=y # # Multiplexer I2C Chip support # # CONFIG_I2C_ARB_GPIO_CHALLENGE is not set # CONFIG_I2C_MUX_GPIO is not set # CONFIG_I2C_MUX_GPMUX is not set # CONFIG_I2C_MUX_LTC4306 is not set # CONFIG_I2C_MUX_PCA9541 is not set # CONFIG_I2C_MUX_PCA954x is not set CONFIG_I2C_MUX_REG=y # CONFIG_I2C_MUX_MLXCPLD is not set # end of Multiplexer I2C Chip support CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_SMBUS=y CONFIG_I2C_ALGOBIT=y # # I2C Hardware Bus support # # # PC SMBus host controller drivers # # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_AMD_MP2 is not set CONFIG_I2C_I801=y # CONFIG_I2C_ISCH is not set # CONFIG_I2C_ISMT is not set # CONFIG_I2C_PIIX4 is not set # CONFIG_I2C_CHT_WC is not set # CONFIG_I2C_NFORCE2 is not set # CONFIG_I2C_NVIDIA_GPU is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set # CONFIG_I2C_ZHAOXIN is not set # # ACPI drivers # # CONFIG_I2C_SCMI is not set # # I2C system bus drivers (mostly embedded / system-on-chip) # # CONFIG_I2C_CBUS_GPIO is not set CONFIG_I2C_DESIGNWARE_CORE=y # CONFIG_I2C_DESIGNWARE_SLAVE is not set CONFIG_I2C_DESIGNWARE_PLATFORM=y # CONFIG_I2C_DESIGNWARE_BAYTRAIL is not set # CONFIG_I2C_DESIGNWARE_PCI is not set # CONFIG_I2C_EMEV2 is not set # CONFIG_I2C_GPIO is not set # CONFIG_I2C_OCORES is not set # CONFIG_I2C_PCA_PLATFORM is not set # CONFIG_I2C_RK3X is not set # CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_XILINX is not set # # External I2C/SMBus adapter drivers # CONFIG_I2C_DIOLAN_U2C=y CONFIG_I2C_DLN2=y CONFIG_I2C_LJCA=y CONFIG_I2C_CP2615=y # CONFIG_I2C_PARPORT is not set # CONFIG_I2C_PCI1XXXX is not set CONFIG_I2C_ROBOTFUZZ_OSIF=y # CONFIG_I2C_TAOS_EVM is not set CONFIG_I2C_TINY_USB=y CONFIG_I2C_VIPERBOARD=y # # Other I2C/SMBus bus drivers # # CONFIG_I2C_MLXCPLD is not set # CONFIG_I2C_VIRTIO is not set # end of I2C Hardware Bus support # CONFIG_I2C_STUB is not set CONFIG_I2C_SLAVE=y CONFIG_I2C_SLAVE_EEPROM=y # CONFIG_I2C_SLAVE_TESTUNIT is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # end of I2C support # CONFIG_I3C is not set CONFIG_SPI=y # CONFIG_SPI_DEBUG is not set CONFIG_SPI_MASTER=y # CONFIG_SPI_MEM is not set # # SPI Master Controller Drivers # # CONFIG_SPI_ALTERA is not set # CONFIG_SPI_AXI_SPI_ENGINE is not set # CONFIG_SPI_BITBANG is not set # CONFIG_SPI_BUTTERFLY is not set # CONFIG_SPI_CADENCE is not set # CONFIG_SPI_CADENCE_QUADSPI is not set # CONFIG_SPI_CH341 is not set # CONFIG_SPI_DESIGNWARE is not set CONFIG_SPI_DLN2=y # CONFIG_SPI_GPIO is not set # CONFIG_SPI_LM70_LLP is not set # CONFIG_SPI_FSL_SPI is not set CONFIG_SPI_LJCA=y # CONFIG_SPI_MICROCHIP_CORE_QSPI is not set # CONFIG_SPI_MICROCHIP_CORE_SPI is not set # CONFIG_SPI_LANTIQ_SSC is not set # CONFIG_SPI_OC_TINY is not set # CONFIG_SPI_PCI1XXXX is not set # CONFIG_SPI_PXA2XX is not set # CONFIG_SPI_SC18IS602 is not set # CONFIG_SPI_SIFIVE is not set # CONFIG_SPI_MXIC is not set # CONFIG_SPI_VIRTIO is not set # CONFIG_SPI_XCOMM is not set # CONFIG_SPI_XILINX is not set # # SPI Multiplexer support # # CONFIG_SPI_MUX is not set # # SPI Protocol Masters # # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_LOOPBACK_TEST is not set # CONFIG_SPI_TLE62X0 is not set # CONFIG_SPI_SLAVE is not set CONFIG_SPI_DYNAMIC=y # CONFIG_SPMI is not set # CONFIG_HSI is not set CONFIG_PPS=y # CONFIG_PPS_DEBUG is not set # # PPS clients support # # CONFIG_PPS_CLIENT_KTIMER is not set # CONFIG_PPS_CLIENT_LDISC is not set # CONFIG_PPS_CLIENT_PARPORT is not set # CONFIG_PPS_CLIENT_GPIO is not set # CONFIG_PPS_GENERATOR is not set # # PTP clock support # CONFIG_PTP_1588_CLOCK=y CONFIG_PTP_1588_CLOCK_OPTIONAL=y # # Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks. # CONFIG_PTP_1588_CLOCK_KVM=y CONFIG_PTP_1588_CLOCK_VMCLOCK=y # CONFIG_PTP_1588_CLOCK_IDT82P33 is not set # CONFIG_PTP_1588_CLOCK_IDTCM is not set # CONFIG_PTP_1588_CLOCK_FC3W is not set # CONFIG_PTP_1588_CLOCK_MOCK is not set # CONFIG_PTP_1588_CLOCK_VMW is not set # CONFIG_PTP_1588_CLOCK_OCP is not set # CONFIG_PTP_NETC_V4_TIMER is not set # end of PTP clock support # # DPLL device support # # CONFIG_ZL3073X_I2C is not set # CONFIG_ZL3073X_SPI is not set # end of DPLL device support # CONFIG_PINCTRL is not set CONFIG_GPIOLIB_LEGACY=y CONFIG_GPIOLIB=y CONFIG_GPIOLIB_FASTPATH_LIMIT=512 CONFIG_OF_GPIO=y CONFIG_GPIO_ACPI=y CONFIG_GPIOLIB_IRQCHIP=y # CONFIG_DEBUG_GPIO is not set # CONFIG_GPIO_SYSFS is not set # CONFIG_GPIO_CDEV is not set # # Memory mapped GPIO drivers # # CONFIG_GPIO_74XX_MMIO is not set # CONFIG_GPIO_ALTERA is not set # CONFIG_GPIO_AMDPT is not set # CONFIG_GPIO_CADENCE is not set # CONFIG_GPIO_DWAPB is not set # CONFIG_GPIO_FTGPIO010 is not set # CONFIG_GPIO_GENERIC_PLATFORM is not set # CONFIG_GPIO_GRANITERAPIDS is not set # CONFIG_GPIO_GRGPIO is not set # CONFIG_GPIO_HLWD is not set # CONFIG_GPIO_ICH is not set # CONFIG_GPIO_LOGICVC is not set # CONFIG_GPIO_MB86S7X is not set # CONFIG_GPIO_POLARFIRE_SOC is not set # CONFIG_GPIO_SIFIVE is not set # CONFIG_GPIO_SYSCON is not set # CONFIG_GPIO_XILINX is not set # CONFIG_GPIO_AMD_FCH is not set # end of Memory mapped GPIO drivers # # Port-mapped I/O GPIO drivers # # CONFIG_GPIO_VX855 is not set # CONFIG_GPIO_F7188X is not set # CONFIG_GPIO_IT87 is not set # CONFIG_GPIO_SCH311X is not set # CONFIG_GPIO_WINBOND is not set # CONFIG_GPIO_WS16C48 is not set # end of Port-mapped I/O GPIO drivers # # I2C GPIO expanders # # CONFIG_GPIO_ADNP is not set # CONFIG_GPIO_FXL6408 is not set # CONFIG_GPIO_DS4520 is not set # CONFIG_GPIO_GW_PLD is not set # CONFIG_GPIO_MAX7300 is not set # CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCA9570 is not set # CONFIG_GPIO_PCF857X is not set # CONFIG_GPIO_TPIC2810 is not set # end of I2C GPIO expanders # # MFD GPIO expanders # CONFIG_GPIO_DLN2=y CONFIG_GPIO_LJCA=y # CONFIG_GPIO_TWL4030 is not set # CONFIG_GPIO_WHISKEY_COVE is not set # end of MFD GPIO expanders # # PCI GPIO expanders # # CONFIG_GPIO_AMD8111 is not set # CONFIG_GPIO_BT8XX is not set # CONFIG_GPIO_ML_IOH is not set # CONFIG_GPIO_PCI_IDIO_16 is not set # CONFIG_GPIO_PCIE_IDIO_24 is not set # CONFIG_GPIO_RDC321X is not set # CONFIG_GPIO_SODAVILLE is not set # end of PCI GPIO expanders # # SPI GPIO expanders # # CONFIG_GPIO_74X164 is not set # CONFIG_GPIO_MAX3191X is not set # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MC33880 is not set # CONFIG_GPIO_PISOSR is not set # CONFIG_GPIO_XRA1403 is not set # end of SPI GPIO expanders # # USB GPIO expanders # CONFIG_GPIO_VIPERBOARD=y # CONFIG_GPIO_MPSSE is not set # end of USB GPIO expanders # # Virtual GPIO drivers # # CONFIG_GPIO_AGGREGATOR is not set # CONFIG_GPIO_LATCH is not set # CONFIG_GPIO_MOCKUP is not set # CONFIG_GPIO_VIRTIO is not set # CONFIG_GPIO_SIM is not set # end of Virtual GPIO drivers # # GPIO Debugging utilities # # CONFIG_GPIO_SLOPPY_LOGIC_ANALYZER is not set # CONFIG_GPIO_VIRTUSER is not set # end of GPIO Debugging utilities # CONFIG_W1 is not set # CONFIG_POWER_RESET is not set # CONFIG_POWER_SEQUENCING is not set CONFIG_POWER_SUPPLY=y # CONFIG_POWER_SUPPLY_DEBUG is not set CONFIG_POWER_SUPPLY_HWMON=y # CONFIG_GENERIC_ADC_BATTERY is not set # CONFIG_IP5XXX_POWER is not set # CONFIG_TEST_POWER is not set # CONFIG_CHARGER_ADP5061 is not set # CONFIG_BATTERY_CHAGALL is not set # CONFIG_BATTERY_CW2015 is not set # CONFIG_BATTERY_DS2780 is not set # CONFIG_BATTERY_DS2781 is not set # CONFIG_BATTERY_DS2782 is not set # CONFIG_BATTERY_SAMSUNG_SDI is not set # CONFIG_BATTERY_SBS is not set # CONFIG_CHARGER_SBS is not set # CONFIG_MANAGER_SBS is not set # CONFIG_BATTERY_BQ27XXX is not set # CONFIG_BATTERY_MAX17040 is not set # CONFIG_BATTERY_MAX17042 is not set # CONFIG_BATTERY_MAX1720X is not set CONFIG_CHARGER_ISP1704=y # CONFIG_CHARGER_MAX8903 is not set # CONFIG_CHARGER_TWL4030 is not set # CONFIG_CHARGER_TWL6030 is not set # CONFIG_CHARGER_LP8727 is not set # CONFIG_CHARGER_GPIO is not set # CONFIG_CHARGER_MANAGER is not set # CONFIG_CHARGER_LT3651 is not set # CONFIG_CHARGER_LTC4162L is not set # CONFIG_CHARGER_DETECTOR_MAX14656 is not set # CONFIG_CHARGER_MAX77976 is not set # CONFIG_CHARGER_MAX8971 is not set # CONFIG_CHARGER_MT6360 is not set # CONFIG_CHARGER_MT6370 is not set # CONFIG_CHARGER_BQ2415X is not set CONFIG_CHARGER_BQ24190=y # CONFIG_CHARGER_BQ24257 is not set # CONFIG_CHARGER_BQ24735 is not set # CONFIG_CHARGER_BQ2515X is not set # CONFIG_CHARGER_BQ25890 is not set # CONFIG_CHARGER_BQ25980 is not set # CONFIG_CHARGER_BQ256XX is not set # CONFIG_CHARGER_SMB347 is not set # CONFIG_BATTERY_GAUGE_LTC2941 is not set # CONFIG_BATTERY_GOLDFISH is not set # CONFIG_BATTERY_RT5033 is not set # CONFIG_CHARGER_RT9455 is not set # CONFIG_CHARGER_RT9467 is not set # CONFIG_CHARGER_RT9471 is not set # CONFIG_CHARGER_RT9756 is not set # CONFIG_FUEL_GAUGE_STC3117 is not set # CONFIG_CHARGER_UCS1002 is not set # CONFIG_CHARGER_BD99954 is not set # CONFIG_BATTERY_SURFACE is not set # CONFIG_CHARGER_SURFACE is not set # CONFIG_BATTERY_UG3105 is not set # CONFIG_FUEL_GAUGE_MM8013 is not set CONFIG_HWMON=y # CONFIG_HWMON_DEBUG_CHIP is not set # # Native drivers # # CONFIG_SENSORS_ABITUGURU is not set # CONFIG_SENSORS_ABITUGURU3 is not set # CONFIG_SENSORS_AD7314 is not set # CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1025 is not set # CONFIG_SENSORS_ADM1026 is not set # CONFIG_SENSORS_ADM1029 is not set # CONFIG_SENSORS_ADM1031 is not set # CONFIG_SENSORS_ADM1177 is not set # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7310 is not set # CONFIG_SENSORS_ADT7410 is not set # CONFIG_SENSORS_ADT7411 is not set # CONFIG_SENSORS_ADT7462 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7475 is not set # CONFIG_SENSORS_AHT10 is not set CONFIG_SENSORS_AQUACOMPUTER_D5NEXT=y # CONFIG_SENSORS_AS370 is not set # CONFIG_SENSORS_ASC7621 is not set # CONFIG_SENSORS_ASUS_ROG_RYUJIN is not set # CONFIG_SENSORS_AXI_FAN_CONTROL is not set # CONFIG_SENSORS_K8TEMP is not set # CONFIG_SENSORS_K10TEMP is not set # CONFIG_SENSORS_FAM15H_POWER is not set # CONFIG_SENSORS_APPLESMC is not set # CONFIG_SENSORS_ASB100 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_CHIPCAP2 is not set CONFIG_SENSORS_CORSAIR_CPRO=y CONFIG_SENSORS_CORSAIR_PSU=y # CONFIG_SENSORS_DRIVETEMP is not set # CONFIG_SENSORS_DS620 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_DELL_SMM is not set # CONFIG_SENSORS_I5K_AMB is not set # CONFIG_SENSORS_F71805F is not set # CONFIG_SENSORS_F71882FG is not set # CONFIG_SENSORS_F75375S is not set # CONFIG_SENSORS_FSCHMD is not set # CONFIG_SENSORS_FTSTEUTATES is not set CONFIG_SENSORS_GIGABYTE_WATERFORCE=y # CONFIG_SENSORS_GL518SM is not set # CONFIG_SENSORS_GL520SM is not set # CONFIG_SENSORS_GPD is not set # CONFIG_SENSORS_G760A is not set # CONFIG_SENSORS_G762 is not set # CONFIG_SENSORS_GPIO_FAN is not set # CONFIG_SENSORS_HIH6130 is not set # CONFIG_SENSORS_HS3001 is not set # CONFIG_SENSORS_HTU31 is not set # CONFIG_SENSORS_IIO_HWMON is not set # CONFIG_SENSORS_I5500 is not set # CONFIG_SENSORS_CORETEMP is not set # CONFIG_SENSORS_ISL28022 is not set # CONFIG_SENSORS_IT87 is not set # CONFIG_SENSORS_JC42 is not set CONFIG_SENSORS_POWERZ=y # CONFIG_SENSORS_POWR1220 is not set # CONFIG_SENSORS_LENOVO_EC is not set # CONFIG_SENSORS_LINEAGE is not set # CONFIG_SENSORS_LTC2945 is not set # CONFIG_SENSORS_LTC2947_I2C is not set # CONFIG_SENSORS_LTC2947_SPI is not set # CONFIG_SENSORS_LTC2990 is not set # CONFIG_SENSORS_LTC2991 is not set # CONFIG_SENSORS_LTC2992 is not set # CONFIG_SENSORS_LTC4151 is not set # CONFIG_SENSORS_LTC4215 is not set # CONFIG_SENSORS_LTC4222 is not set # CONFIG_SENSORS_LTC4245 is not set # CONFIG_SENSORS_LTC4260 is not set # CONFIG_SENSORS_LTC4261 is not set # CONFIG_SENSORS_LTC4282 is not set # CONFIG_SENSORS_MAX1111 is not set # CONFIG_SENSORS_MAX127 is not set # CONFIG_SENSORS_MAX16065 is not set # CONFIG_SENSORS_MAX1619 is not set # CONFIG_SENSORS_MAX1668 is not set # CONFIG_SENSORS_MAX197 is not set # CONFIG_SENSORS_MAX31722 is not set # CONFIG_SENSORS_MAX31730 is not set # CONFIG_SENSORS_MAX31760 is not set # CONFIG_MAX31827 is not set # CONFIG_SENSORS_MAX6620 is not set # CONFIG_SENSORS_MAX6621 is not set # CONFIG_SENSORS_MAX6639 is not set # CONFIG_SENSORS_MAX6650 is not set # CONFIG_SENSORS_MAX6697 is not set # CONFIG_SENSORS_MAX31790 is not set # CONFIG_SENSORS_MC34VR500 is not set # CONFIG_SENSORS_MCP3021 is not set # CONFIG_SENSORS_TC654 is not set # CONFIG_SENSORS_TPS23861 is not set # CONFIG_SENSORS_MR75203 is not set # CONFIG_SENSORS_ADCXX is not set # CONFIG_SENSORS_LM63 is not set # CONFIG_SENSORS_LM70 is not set # CONFIG_SENSORS_LM73 is not set # CONFIG_SENSORS_LM75 is not set # CONFIG_SENSORS_LM77 is not set # CONFIG_SENSORS_LM78 is not set # CONFIG_SENSORS_LM80 is not set # CONFIG_SENSORS_LM83 is not set # CONFIG_SENSORS_LM85 is not set # CONFIG_SENSORS_LM87 is not set # CONFIG_SENSORS_LM90 is not set # CONFIG_SENSORS_LM92 is not set # CONFIG_SENSORS_LM93 is not set # CONFIG_SENSORS_LM95234 is not set # CONFIG_SENSORS_LM95241 is not set # CONFIG_SENSORS_LM95245 is not set # CONFIG_SENSORS_PC87360 is not set # CONFIG_SENSORS_PC87427 is not set # CONFIG_SENSORS_NTC_THERMISTOR is not set # CONFIG_SENSORS_NCT6683 is not set # CONFIG_SENSORS_NCT6775 is not set # CONFIG_SENSORS_NCT6775_I2C is not set # CONFIG_SENSORS_NCT7363 is not set # CONFIG_SENSORS_NCT7802 is not set # CONFIG_SENSORS_NCT7904 is not set # CONFIG_SENSORS_NPCM7XX is not set CONFIG_SENSORS_NZXT_KRAKEN2=y # CONFIG_SENSORS_NZXT_KRAKEN3 is not set CONFIG_SENSORS_NZXT_SMART2=y # CONFIG_SENSORS_OCC_P8_I2C is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_PMBUS is not set # CONFIG_SENSORS_PT5161L is not set # CONFIG_SENSORS_SBTSI is not set # CONFIG_SENSORS_SHT15 is not set # CONFIG_SENSORS_SHT21 is not set # CONFIG_SENSORS_SHT3x is not set # CONFIG_SENSORS_SHT4x is not set # CONFIG_SENSORS_SHTC1 is not set # CONFIG_SENSORS_SIS5595 is not set # CONFIG_SENSORS_DME1737 is not set # CONFIG_SENSORS_EMC1403 is not set # CONFIG_SENSORS_EMC2103 is not set # CONFIG_SENSORS_EMC2305 is not set # CONFIG_SENSORS_EMC6W201 is not set # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_SCH5627 is not set # CONFIG_SENSORS_SCH5636 is not set # CONFIG_SENSORS_STTS751 is not set # CONFIG_SENSORS_SURFACE_FAN is not set # CONFIG_SENSORS_SURFACE_TEMP is not set # CONFIG_SENSORS_ADC128D818 is not set # CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_ADS7871 is not set # CONFIG_SENSORS_AMC6821 is not set # CONFIG_SENSORS_INA209 is not set # CONFIG_SENSORS_INA2XX is not set # CONFIG_SENSORS_INA238 is not set # CONFIG_SENSORS_INA3221 is not set # CONFIG_SENSORS_SPD5118 is not set # CONFIG_SENSORS_TC74 is not set # CONFIG_SENSORS_THMC50 is not set # CONFIG_SENSORS_TMP102 is not set # CONFIG_SENSORS_TMP103 is not set # CONFIG_SENSORS_TMP108 is not set # CONFIG_SENSORS_TMP401 is not set # CONFIG_SENSORS_TMP421 is not set # CONFIG_SENSORS_TMP464 is not set # CONFIG_SENSORS_TMP513 is not set # CONFIG_SENSORS_TSC1641 is not set # CONFIG_SENSORS_VIA_CPUTEMP is not set # CONFIG_SENSORS_VIA686A is not set # CONFIG_SENSORS_VT1211 is not set # CONFIG_SENSORS_VT8231 is not set # CONFIG_SENSORS_W83773G is not set # CONFIG_SENSORS_W83781D is not set # CONFIG_SENSORS_W83791D is not set # CONFIG_SENSORS_W83792D is not set # CONFIG_SENSORS_W83793 is not set # CONFIG_SENSORS_W83795 is not set # CONFIG_SENSORS_W83L785TS is not set # CONFIG_SENSORS_W83L786NG is not set # CONFIG_SENSORS_W83627HF is not set # CONFIG_SENSORS_W83627EHF is not set # CONFIG_SENSORS_XGENE is not set # # ACPI drivers # # CONFIG_SENSORS_ACPI_POWER is not set # CONFIG_SENSORS_ATK0110 is not set # CONFIG_SENSORS_ASUS_WMI is not set # CONFIG_SENSORS_ASUS_EC is not set # CONFIG_SENSORS_HP_WMI is not set CONFIG_THERMAL=y CONFIG_THERMAL_NETLINK=y # CONFIG_THERMAL_STATISTICS is not set # CONFIG_THERMAL_DEBUGFS is not set # CONFIG_THERMAL_CORE_TESTING is not set CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0 CONFIG_THERMAL_HWMON=y # CONFIG_THERMAL_OF is not set CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y # CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set # CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set # CONFIG_THERMAL_GOV_FAIR_SHARE is not set CONFIG_THERMAL_GOV_STEP_WISE=y # CONFIG_THERMAL_GOV_BANG_BANG is not set # CONFIG_THERMAL_GOV_USER_SPACE is not set # CONFIG_PCIE_THERMAL is not set # CONFIG_THERMAL_EMULATION is not set # CONFIG_THERMAL_MMIO is not set # # Intel thermal drivers # # CONFIG_INTEL_POWERCLAMP is not set CONFIG_X86_THERMAL_VECTOR=y # CONFIG_X86_PKG_TEMP_THERMAL is not set # CONFIG_INTEL_SOC_DTS_THERMAL is not set # # ACPI INT340X thermal drivers # # CONFIG_INT340X_THERMAL is not set # end of ACPI INT340X thermal drivers # CONFIG_INTEL_BXT_PMIC_THERMAL is not set # CONFIG_INTEL_PCH_THERMAL is not set # CONFIG_INTEL_TCC_COOLING is not set # CONFIG_INTEL_HFI_THERMAL is not set # end of Intel thermal drivers # CONFIG_GENERIC_ADC_THERMAL is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_CORE is not set # CONFIG_WATCHDOG_NOWAYOUT is not set CONFIG_WATCHDOG_HANDLE_BOOT_ENABLED=y CONFIG_WATCHDOG_OPEN_TIMEOUT=0 # CONFIG_WATCHDOG_SYSFS is not set # CONFIG_WATCHDOG_HRTIMER_PRETIMEOUT is not set # # Watchdog Pretimeout Governors # # # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set # CONFIG_GPIO_WATCHDOG is not set # CONFIG_LENOVO_SE10_WDT is not set # CONFIG_LENOVO_SE30_WDT is not set # CONFIG_WDAT_WDT is not set # CONFIG_XILINX_WATCHDOG is not set # CONFIG_ZIIRAVE_WATCHDOG is not set # CONFIG_CADENCE_WATCHDOG is not set # CONFIG_DW_WATCHDOG is not set # CONFIG_TWL4030_WATCHDOG is not set # CONFIG_MAX63XX_WATCHDOG is not set # CONFIG_RETU_WATCHDOG is not set # CONFIG_ACQUIRE_WDT is not set # CONFIG_ADVANTECH_WDT is not set # CONFIG_ADVANTECH_EC_WDT is not set # CONFIG_ALIM1535_WDT is not set # CONFIG_ALIM7101_WDT is not set # CONFIG_EBC_C384_WDT is not set # CONFIG_EXAR_WDT is not set # CONFIG_F71808E_WDT is not set # CONFIG_SP5100_TCO is not set # CONFIG_SBC_FITPC2_WATCHDOG is not set # CONFIG_EUROTECH_WDT is not set # CONFIG_IB700_WDT is not set # CONFIG_IBMASR is not set # CONFIG_WAFER_WDT is not set # CONFIG_I6300ESB_WDT is not set # CONFIG_IE6XX_WDT is not set # CONFIG_INTEL_OC_WATCHDOG is not set # CONFIG_ITCO_WDT is not set # CONFIG_IT8712F_WDT is not set # CONFIG_IT87_WDT is not set # CONFIG_HP_WATCHDOG is not set # CONFIG_SC1200_WDT is not set # CONFIG_PC87413_WDT is not set # CONFIG_NV_TCO is not set # CONFIG_60XX_WDT is not set # CONFIG_SMSC_SCH311X_WDT is not set # CONFIG_SMSC37B787_WDT is not set # CONFIG_TQMX86_WDT is not set # CONFIG_VIA_WDT is not set # CONFIG_W83627HF_WDT is not set # CONFIG_W83877F_WDT is not set # CONFIG_W83977F_WDT is not set # CONFIG_MACHZ_WDT is not set # CONFIG_SBC_EPX_C3_WATCHDOG is not set # CONFIG_INTEL_MEI_WDT is not set # CONFIG_NI903X_WDT is not set # CONFIG_NIC7018_WDT is not set # CONFIG_MEN_A21_WDT is not set # # PCI-based Watchdog Cards # # CONFIG_PCIPCWATCHDOG is not set # CONFIG_WDTPCI is not set # # USB-based Watchdog Cards # CONFIG_USBPCWATCHDOG=y CONFIG_SSB_POSSIBLE=y CONFIG_SSB=y CONFIG_SSB_PCIHOST_POSSIBLE=y # CONFIG_SSB_PCIHOST is not set CONFIG_SSB_PCMCIAHOST_POSSIBLE=y # CONFIG_SSB_PCMCIAHOST is not set CONFIG_SSB_SDIOHOST_POSSIBLE=y # CONFIG_SSB_SDIOHOST is not set # CONFIG_SSB_DRIVER_GPIO is not set CONFIG_BCMA_POSSIBLE=y CONFIG_BCMA=y CONFIG_BCMA_HOST_PCI_POSSIBLE=y # CONFIG_BCMA_HOST_PCI is not set # CONFIG_BCMA_HOST_SOC is not set # CONFIG_BCMA_DRIVER_PCI is not set # CONFIG_BCMA_DRIVER_GMAC_CMN is not set # CONFIG_BCMA_DRIVER_GPIO is not set # CONFIG_BCMA_DEBUG is not set # # Multifunction device drivers # CONFIG_MFD_CORE=y # CONFIG_MFD_ADP5585 is not set # CONFIG_MFD_ACT8945A is not set # CONFIG_MFD_AS3711 is not set # CONFIG_MFD_SMPRO is not set # CONFIG_MFD_AS3722 is not set # CONFIG_PMIC_ADP5520 is not set # CONFIG_MFD_AAT2870_CORE is not set # CONFIG_MFD_ATMEL_FLEXCOM is not set # CONFIG_MFD_ATMEL_HLCDC is not set # CONFIG_MFD_BCM590XX is not set # CONFIG_MFD_BD9571MWV is not set # CONFIG_MFD_AXP20X_I2C is not set # CONFIG_MFD_CGBC is not set # CONFIG_MFD_CS40L50_I2C is not set # CONFIG_MFD_CS40L50_SPI is not set # CONFIG_MFD_CS42L43_I2C is not set # CONFIG_MFD_CS42L43_SDW is not set # CONFIG_MFD_LOCHNAGAR is not set # CONFIG_MFD_MADERA is not set # CONFIG_PMIC_DA903X is not set # CONFIG_MFD_DA9052_SPI is not set # CONFIG_MFD_DA9052_I2C is not set # CONFIG_MFD_DA9055 is not set # CONFIG_MFD_DA9062 is not set # CONFIG_MFD_DA9063 is not set # CONFIG_MFD_DA9150 is not set CONFIG_MFD_DLN2=y # CONFIG_MFD_GATEWORKS_GSC is not set # CONFIG_MFD_MC13XXX_SPI is not set # CONFIG_MFD_MC13XXX_I2C is not set # CONFIG_MFD_MP2629 is not set # CONFIG_MFD_PF1550 is not set # CONFIG_MFD_HI6421_PMIC is not set # CONFIG_MFD_INTEL_QUARK_I2C_GPIO is not set CONFIG_LPC_ICH=y # CONFIG_LPC_SCH is not set # CONFIG_INTEL_SOC_PMIC is not set CONFIG_INTEL_SOC_PMIC_BXTWC=y CONFIG_INTEL_SOC_PMIC_CHTWC=y # CONFIG_INTEL_SOC_PMIC_CHTDC_TI is not set # CONFIG_MFD_INTEL_LPSS_ACPI is not set # CONFIG_MFD_INTEL_LPSS_PCI is not set CONFIG_MFD_INTEL_PMC_BXT=y # CONFIG_MFD_IQS62X is not set # CONFIG_MFD_JANZ_CMODIO is not set # CONFIG_MFD_KEMPLD is not set # CONFIG_MFD_88PM800 is not set # CONFIG_MFD_88PM805 is not set # CONFIG_MFD_88PM860X is not set # CONFIG_MFD_88PM886_PMIC is not set # CONFIG_MFD_MAX5970 is not set # CONFIG_MFD_MAX14577 is not set # CONFIG_MFD_MAX77541 is not set # CONFIG_MFD_MAX77620 is not set # CONFIG_MFD_MAX77650 is not set # CONFIG_MFD_MAX77686 is not set # CONFIG_MFD_MAX77693 is not set # CONFIG_MFD_MAX77705 is not set # CONFIG_MFD_MAX77714 is not set # CONFIG_MFD_MAX77759 is not set # CONFIG_MFD_MAX77843 is not set # CONFIG_MFD_MAX8907 is not set # CONFIG_MFD_MAX8925 is not set # CONFIG_MFD_MAX8997 is not set # CONFIG_MFD_MAX8998 is not set CONFIG_MFD_MT6360=y CONFIG_MFD_MT6370=y # CONFIG_MFD_MT6397 is not set # CONFIG_MFD_MENF21BMC is not set # CONFIG_MFD_NCT6694 is not set # CONFIG_MFD_OCELOT is not set # CONFIG_EZX_PCAP is not set # CONFIG_MFD_CPCAP is not set CONFIG_MFD_VIPERBOARD=y # CONFIG_MFD_NTXEC is not set CONFIG_MFD_RETU=y # CONFIG_MFD_SY7636A is not set # CONFIG_MFD_RDC321X is not set # CONFIG_MFD_RT4831 is not set # CONFIG_MFD_RT5033 is not set # CONFIG_MFD_RT5120 is not set # CONFIG_MFD_RC5T583 is not set # CONFIG_MFD_RK8XX_I2C is not set # CONFIG_MFD_RK8XX_SPI is not set # CONFIG_MFD_RN5T618 is not set # CONFIG_MFD_SEC_I2C is not set # CONFIG_MFD_SI476X_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_MFD_SKY81452 is not set # CONFIG_MFD_STMPE is not set CONFIG_MFD_SYSCON=y # CONFIG_MFD_LP3943 is not set # CONFIG_MFD_LP8788 is not set # CONFIG_MFD_TI_LMU is not set # CONFIG_MFD_BQ257XX is not set # CONFIG_MFD_PALMAS is not set # CONFIG_TPS6105X is not set # CONFIG_TPS65010 is not set # CONFIG_TPS6507X is not set # CONFIG_MFD_TPS65086 is not set # CONFIG_MFD_TPS65090 is not set # CONFIG_MFD_TPS65217 is not set # CONFIG_MFD_TI_LP873X is not set # CONFIG_MFD_TI_LP87565 is not set # CONFIG_MFD_TPS65218 is not set # CONFIG_MFD_TPS65219 is not set # CONFIG_MFD_TPS6586X is not set # CONFIG_MFD_TPS65910 is not set # CONFIG_MFD_TPS65912_I2C is not set # CONFIG_MFD_TPS65912_SPI is not set # CONFIG_MFD_TPS6594_I2C is not set # CONFIG_MFD_TPS6594_SPI is not set CONFIG_TWL4030_CORE=y # CONFIG_MFD_TWL4030_AUDIO is not set # CONFIG_TWL6040_CORE is not set # CONFIG_MFD_LM3533 is not set # CONFIG_MFD_TC3589X is not set # CONFIG_MFD_TQMX86 is not set # CONFIG_MFD_VX855 is not set # CONFIG_MFD_ARIZONA_I2C is not set # CONFIG_MFD_ARIZONA_SPI is not set # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM831X_I2C is not set # CONFIG_MFD_WM831X_SPI is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_WM8994 is not set # CONFIG_MFD_ROHM_BD718XX is not set # CONFIG_MFD_ROHM_BD71828 is not set # CONFIG_MFD_ROHM_BD957XMUF is not set # CONFIG_MFD_ROHM_BD96801 is not set # CONFIG_MFD_STPMIC1 is not set # CONFIG_MFD_STMFX is not set # CONFIG_MFD_ATC260X_I2C is not set # CONFIG_MFD_QCOM_PM8008 is not set # CONFIG_RAVE_SP_CORE is not set # CONFIG_MFD_INTEL_M10_BMC_SPI is not set # CONFIG_MFD_QNAP_MCU is not set # CONFIG_MFD_RSMU_I2C is not set # CONFIG_MFD_RSMU_SPI is not set # CONFIG_MFD_UPBOARD_FPGA is not set # CONFIG_MFD_MAX7360 is not set # end of Multifunction device drivers CONFIG_REGULATOR=y # CONFIG_REGULATOR_DEBUG is not set CONFIG_REGULATOR_FIXED_VOLTAGE=y # CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set # CONFIG_REGULATOR_USERSPACE_CONSUMER is not set # CONFIG_REGULATOR_NETLINK_EVENTS is not set # CONFIG_REGULATOR_88PG86X is not set # CONFIG_REGULATOR_ACT8865 is not set # CONFIG_REGULATOR_AD5398 is not set # CONFIG_REGULATOR_ADP5055 is not set # CONFIG_REGULATOR_AW37503 is not set # CONFIG_REGULATOR_DA9121 is not set # CONFIG_REGULATOR_DA9210 is not set # CONFIG_REGULATOR_DA9211 is not set # CONFIG_REGULATOR_FAN53555 is not set # CONFIG_REGULATOR_FAN53880 is not set # CONFIG_REGULATOR_GPIO is not set # CONFIG_REGULATOR_ISL9305 is not set # CONFIG_REGULATOR_ISL6271A is not set # CONFIG_REGULATOR_FP9931 is not set # CONFIG_REGULATOR_LP3971 is not set # CONFIG_REGULATOR_LP3972 is not set # CONFIG_REGULATOR_LP872X is not set # CONFIG_REGULATOR_LP8755 is not set # CONFIG_REGULATOR_LTC3589 is not set # CONFIG_REGULATOR_LTC3676 is not set # CONFIG_REGULATOR_MAX1586 is not set # CONFIG_REGULATOR_MAX77503 is not set # CONFIG_REGULATOR_MAX77857 is not set # CONFIG_REGULATOR_MAX8649 is not set # CONFIG_REGULATOR_MAX8660 is not set # CONFIG_REGULATOR_MAX8893 is not set # CONFIG_REGULATOR_MAX8952 is not set # CONFIG_REGULATOR_MAX20086 is not set # CONFIG_REGULATOR_MAX20411 is not set # CONFIG_REGULATOR_MAX77826 is not set # CONFIG_REGULATOR_MAX77838 is not set # CONFIG_REGULATOR_MCP16502 is not set # CONFIG_REGULATOR_MP5416 is not set # CONFIG_REGULATOR_MP8859 is not set # CONFIG_REGULATOR_MP886X is not set # CONFIG_REGULATOR_MPQ7920 is not set # CONFIG_REGULATOR_MT6311 is not set # CONFIG_REGULATOR_MT6360 is not set # CONFIG_REGULATOR_MT6370 is not set # CONFIG_REGULATOR_PCA9450 is not set # CONFIG_REGULATOR_PF9453 is not set # CONFIG_REGULATOR_PF0900 is not set # CONFIG_REGULATOR_PF530X is not set # CONFIG_REGULATOR_PF8X00 is not set # CONFIG_REGULATOR_PFUZE100 is not set # CONFIG_REGULATOR_PV88060 is not set # CONFIG_REGULATOR_PV88080 is not set # CONFIG_REGULATOR_PV88090 is not set # CONFIG_REGULATOR_RAA215300 is not set # CONFIG_REGULATOR_RT4801 is not set # CONFIG_REGULATOR_RT4803 is not set # CONFIG_REGULATOR_RT5133 is not set # CONFIG_REGULATOR_RT5190A is not set # CONFIG_REGULATOR_RT5739 is not set # CONFIG_REGULATOR_RT5759 is not set # CONFIG_REGULATOR_RT6160 is not set # CONFIG_REGULATOR_RT6190 is not set # CONFIG_REGULATOR_RT6245 is not set # CONFIG_REGULATOR_RTQ2134 is not set # CONFIG_REGULATOR_RTMV20 is not set # CONFIG_REGULATOR_RTQ6752 is not set # CONFIG_REGULATOR_RTQ2208 is not set # CONFIG_REGULATOR_SLG51000 is not set # CONFIG_REGULATOR_SY8106A is not set # CONFIG_REGULATOR_SY8824X is not set # CONFIG_REGULATOR_SY8827N is not set # CONFIG_REGULATOR_TPS51632 is not set # CONFIG_REGULATOR_TPS62360 is not set # CONFIG_REGULATOR_TPS6286X is not set # CONFIG_REGULATOR_TPS6287X is not set # CONFIG_REGULATOR_TPS65023 is not set # CONFIG_REGULATOR_TPS6507X is not set # CONFIG_REGULATOR_TPS65132 is not set # CONFIG_REGULATOR_TPS6524X is not set CONFIG_REGULATOR_TWL4030=y # CONFIG_REGULATOR_VCTRL is not set CONFIG_RC_CORE=y # CONFIG_LIRC is not set # CONFIG_RC_MAP is not set # CONFIG_RC_DECODERS is not set CONFIG_RC_DEVICES=y # CONFIG_IR_ENE is not set # CONFIG_IR_FINTEK is not set # CONFIG_IR_GPIO_CIR is not set # CONFIG_IR_HIX5HD2 is not set CONFIG_IR_IGORPLUGUSB=y CONFIG_IR_IGUANA=y CONFIG_IR_IMON=y CONFIG_IR_IMON_RAW=y # CONFIG_IR_ITE_CIR is not set CONFIG_IR_MCEUSB=y # CONFIG_IR_NUVOTON is not set CONFIG_IR_REDRAT3=y # CONFIG_IR_SERIAL is not set CONFIG_IR_STREAMZAP=y CONFIG_IR_TOY=y CONFIG_IR_TTUSBIR=y # CONFIG_IR_WINBOND_CIR is not set CONFIG_RC_ATI_REMOTE=y # CONFIG_RC_LOOPBACK is not set CONFIG_RC_XBOX_DVD=y CONFIG_CEC_CORE=y # # CEC support # # CONFIG_MEDIA_CEC_RC is not set CONFIG_MEDIA_CEC_SUPPORT=y # CONFIG_CEC_CH7322 is not set # CONFIG_CEC_NXP_TDA9950 is not set # CONFIG_CEC_GPIO is not set # CONFIG_CEC_SECO is not set # CONFIG_USB_EXTRON_DA_HD_4K_PLUS_CEC is not set CONFIG_USB_PULSE8_CEC=y CONFIG_USB_RAINSHADOW_CEC=y # end of CEC support CONFIG_MEDIA_SUPPORT=y CONFIG_MEDIA_SUPPORT_FILTER=y # CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set # # Media device types # CONFIG_MEDIA_CAMERA_SUPPORT=y CONFIG_MEDIA_ANALOG_TV_SUPPORT=y CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y CONFIG_MEDIA_RADIO_SUPPORT=y CONFIG_MEDIA_SDR_SUPPORT=y CONFIG_MEDIA_PLATFORM_SUPPORT=y CONFIG_MEDIA_TEST_SUPPORT=y # end of Media device types CONFIG_VIDEO_DEV=y CONFIG_MEDIA_CONTROLLER=y CONFIG_DVB_CORE=y # # Video4Linux options # CONFIG_VIDEO_V4L2_I2C=y CONFIG_VIDEO_V4L2_SUBDEV_API=y # CONFIG_VIDEO_ADV_DEBUG is not set # CONFIG_VIDEO_FIXED_MINOR_RANGES is not set CONFIG_VIDEO_TUNER=y CONFIG_V4L2_MEM2MEM_DEV=y # end of Video4Linux options # # Media controller options # CONFIG_MEDIA_CONTROLLER_DVB=y # end of Media controller options # # Digital TV options # # CONFIG_DVB_MMAP is not set # CONFIG_DVB_NET is not set CONFIG_DVB_MAX_ADAPTERS=16 # CONFIG_DVB_DYNAMIC_MINORS is not set # CONFIG_DVB_DEMUX_SECTION_LOSS_LOG is not set # CONFIG_DVB_ULE_DEBUG is not set # end of Digital TV options # # Media drivers # # # Drivers filtered as selected at 'Filter media drivers' # # # Media drivers # CONFIG_MEDIA_USB_SUPPORT=y # # Webcam devices # CONFIG_USB_GSPCA=y CONFIG_USB_GSPCA_BENQ=y CONFIG_USB_GSPCA_CONEX=y CONFIG_USB_GSPCA_CPIA1=y CONFIG_USB_GSPCA_DTCS033=y CONFIG_USB_GSPCA_ETOMS=y CONFIG_USB_GSPCA_FINEPIX=y CONFIG_USB_GSPCA_JEILINJ=y CONFIG_USB_GSPCA_JL2005BCD=y CONFIG_USB_GSPCA_KINECT=y CONFIG_USB_GSPCA_KONICA=y CONFIG_USB_GSPCA_MARS=y CONFIG_USB_GSPCA_MR97310A=y CONFIG_USB_GSPCA_NW80X=y CONFIG_USB_GSPCA_OV519=y CONFIG_USB_GSPCA_OV534=y CONFIG_USB_GSPCA_OV534_9=y CONFIG_USB_GSPCA_PAC207=y CONFIG_USB_GSPCA_PAC7302=y CONFIG_USB_GSPCA_PAC7311=y CONFIG_USB_GSPCA_SE401=y CONFIG_USB_GSPCA_SN9C2028=y CONFIG_USB_GSPCA_SN9C20X=y CONFIG_USB_GSPCA_SONIXB=y CONFIG_USB_GSPCA_SONIXJ=y CONFIG_USB_GSPCA_SPCA1528=y CONFIG_USB_GSPCA_SPCA500=y CONFIG_USB_GSPCA_SPCA501=y CONFIG_USB_GSPCA_SPCA505=y CONFIG_USB_GSPCA_SPCA506=y CONFIG_USB_GSPCA_SPCA508=y CONFIG_USB_GSPCA_SPCA561=y CONFIG_USB_GSPCA_SQ905=y CONFIG_USB_GSPCA_SQ905C=y CONFIG_USB_GSPCA_SQ930X=y CONFIG_USB_GSPCA_STK014=y CONFIG_USB_GSPCA_STK1135=y CONFIG_USB_GSPCA_STV0680=y CONFIG_USB_GSPCA_SUNPLUS=y CONFIG_USB_GSPCA_T613=y CONFIG_USB_GSPCA_TOPRO=y CONFIG_USB_GSPCA_TOUPTEK=y CONFIG_USB_GSPCA_TV8532=y CONFIG_USB_GSPCA_VC032X=y CONFIG_USB_GSPCA_VICAM=y CONFIG_USB_GSPCA_XIRLINK_CIT=y CONFIG_USB_GSPCA_ZC3XX=y CONFIG_USB_GL860=y CONFIG_USB_M5602=y CONFIG_USB_STV06XX=y CONFIG_USB_PWC=y # CONFIG_USB_PWC_DEBUG is not set CONFIG_USB_PWC_INPUT_EVDEV=y CONFIG_USB_S2255=y CONFIG_VIDEO_USBTV=y CONFIG_USB_VIDEO_CLASS=y CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y # # Analog TV USB devices # CONFIG_VIDEO_GO7007=y CONFIG_VIDEO_GO7007_USB=y CONFIG_VIDEO_GO7007_LOADER=y CONFIG_VIDEO_GO7007_USB_S2250_BOARD=y CONFIG_VIDEO_HDPVR=y CONFIG_VIDEO_PVRUSB2=y CONFIG_VIDEO_PVRUSB2_SYSFS=y CONFIG_VIDEO_PVRUSB2_DVB=y # CONFIG_VIDEO_PVRUSB2_DEBUGIFC is not set CONFIG_VIDEO_STK1160=y # # Analog/digital TV USB devices # CONFIG_VIDEO_AU0828=y CONFIG_VIDEO_AU0828_V4L2=y CONFIG_VIDEO_AU0828_RC=y CONFIG_VIDEO_CX231XX=y CONFIG_VIDEO_CX231XX_RC=y CONFIG_VIDEO_CX231XX_ALSA=y CONFIG_VIDEO_CX231XX_DVB=y # # Digital TV USB devices # CONFIG_DVB_AS102=y CONFIG_DVB_B2C2_FLEXCOP_USB=y # CONFIG_DVB_B2C2_FLEXCOP_USB_DEBUG is not set CONFIG_DVB_USB_V2=y CONFIG_DVB_USB_AF9015=y CONFIG_DVB_USB_AF9035=y CONFIG_DVB_USB_ANYSEE=y CONFIG_DVB_USB_AU6610=y CONFIG_DVB_USB_AZ6007=y CONFIG_DVB_USB_CE6230=y CONFIG_DVB_USB_DVBSKY=y CONFIG_DVB_USB_EC168=y CONFIG_DVB_USB_GL861=y CONFIG_DVB_USB_LME2510=y CONFIG_DVB_USB_MXL111SF=y CONFIG_DVB_USB_RTL28XXU=y CONFIG_DVB_USB_ZD1301=y CONFIG_DVB_USB=y # CONFIG_DVB_USB_DEBUG is not set CONFIG_DVB_USB_A800=y CONFIG_DVB_USB_AF9005=y CONFIG_DVB_USB_AF9005_REMOTE=y CONFIG_DVB_USB_AZ6027=y CONFIG_DVB_USB_CINERGY_T2=y CONFIG_DVB_USB_CXUSB=y CONFIG_DVB_USB_CXUSB_ANALOG=y CONFIG_DVB_USB_DIB0700=y CONFIG_DVB_USB_DIB3000MC=y CONFIG_DVB_USB_DIBUSB_MB=y # CONFIG_DVB_USB_DIBUSB_MB_FAULTY is not set CONFIG_DVB_USB_DIBUSB_MC=y CONFIG_DVB_USB_DIGITV=y CONFIG_DVB_USB_DTT200U=y CONFIG_DVB_USB_DTV5100=y CONFIG_DVB_USB_DW2102=y CONFIG_DVB_USB_GP8PSK=y CONFIG_DVB_USB_M920X=y CONFIG_DVB_USB_NOVA_T_USB2=y CONFIG_DVB_USB_OPERA1=y CONFIG_DVB_USB_PCTV452E=y CONFIG_DVB_USB_TECHNISAT_USB2=y CONFIG_DVB_USB_TTUSB2=y CONFIG_DVB_USB_UMT_010=y CONFIG_DVB_USB_VP702X=y CONFIG_DVB_USB_VP7045=y CONFIG_SMS_USB_DRV=y CONFIG_DVB_TTUSB_BUDGET=y CONFIG_DVB_TTUSB_DEC=y # # Webcam, TV (analog/digital) USB devices # CONFIG_VIDEO_EM28XX=y CONFIG_VIDEO_EM28XX_V4L2=y CONFIG_VIDEO_EM28XX_ALSA=y CONFIG_VIDEO_EM28XX_DVB=y CONFIG_VIDEO_EM28XX_RC=y # # Software defined radio USB devices # CONFIG_USB_AIRSPY=y CONFIG_USB_HACKRF=y CONFIG_USB_MSI2500=y # CONFIG_MEDIA_PCI_SUPPORT is not set CONFIG_RADIO_ADAPTERS=y # CONFIG_RADIO_MAXIRADIO is not set # CONFIG_RADIO_SAA7706H is not set CONFIG_RADIO_SHARK=y CONFIG_RADIO_SHARK2=y CONFIG_RADIO_SI4713=y CONFIG_RADIO_TEA575X=y # CONFIG_RADIO_TEA5764 is not set # CONFIG_RADIO_TEF6862 is not set CONFIG_USB_DSBR=y CONFIG_USB_KEENE=y CONFIG_USB_MA901=y CONFIG_USB_MR800=y CONFIG_USB_RAREMONO=y CONFIG_RADIO_SI470X=y CONFIG_USB_SI470X=y # CONFIG_I2C_SI470X is not set CONFIG_USB_SI4713=y # CONFIG_PLATFORM_SI4713 is not set CONFIG_I2C_SI4713=y # CONFIG_MEDIA_PLATFORM_DRIVERS is not set # # MMC/SDIO DVB adapters # CONFIG_SMS_SDIO_DRV=y CONFIG_V4L_TEST_DRIVERS=y CONFIG_VIDEO_VIM2M=y CONFIG_VIDEO_VICODEC=y CONFIG_VIDEO_VIMC=y CONFIG_VIDEO_VIVID=y CONFIG_VIDEO_VIVID_CEC=y # CONFIG_VIDEO_VIVID_OSD is not set CONFIG_VIDEO_VIVID_MAX_DEVS=64 # CONFIG_VIDEO_VISL is not set CONFIG_DVB_TEST_DRIVERS=y CONFIG_DVB_VIDTV=y # # FireWire (IEEE 1394) Adapters # # CONFIG_DVB_FIREDTV is not set CONFIG_MEDIA_COMMON_OPTIONS=y # # common driver options # CONFIG_CYPRESS_FIRMWARE=y CONFIG_TTPCI_EEPROM=y CONFIG_UVC_COMMON=y CONFIG_VIDEO_CX2341X=y CONFIG_VIDEO_TVEEPROM=y CONFIG_DVB_B2C2_FLEXCOP=y CONFIG_SMS_SIANO_MDTV=y CONFIG_SMS_SIANO_RC=y CONFIG_SMS_SIANO_DEBUGFS=y CONFIG_VIDEO_V4L2_TPG=y CONFIG_VIDEOBUF2_CORE=y CONFIG_VIDEOBUF2_V4L2=y CONFIG_VIDEOBUF2_MEMOPS=y CONFIG_VIDEOBUF2_DMA_CONTIG=y CONFIG_VIDEOBUF2_VMALLOC=y CONFIG_VIDEOBUF2_DMA_SG=y # end of Media drivers # # Media ancillary drivers # CONFIG_MEDIA_ATTACH=y # CONFIG_VIDEO_IR_I2C is not set # CONFIG_VIDEO_CAMERA_SENSOR is not set # # Camera ISPs # # CONFIG_VIDEO_THP7312 is not set # end of Camera ISPs # CONFIG_VIDEO_CAMERA_LENS is not set # # Flash devices # # CONFIG_VIDEO_ADP1653 is not set # CONFIG_VIDEO_LM3560 is not set # CONFIG_VIDEO_LM3646 is not set # end of Flash devices # # Audio decoders, processors and mixers # # CONFIG_VIDEO_CS3308 is not set # CONFIG_VIDEO_CS5345 is not set CONFIG_VIDEO_CS53L32A=y CONFIG_VIDEO_MSP3400=y # CONFIG_VIDEO_SONY_BTF_MPX is not set # CONFIG_VIDEO_TDA1997X is not set # CONFIG_VIDEO_TDA7432 is not set # CONFIG_VIDEO_TDA9840 is not set # CONFIG_VIDEO_TEA6415C is not set # CONFIG_VIDEO_TEA6420 is not set # CONFIG_VIDEO_TLV320AIC23B is not set # CONFIG_VIDEO_TVAUDIO is not set # CONFIG_VIDEO_UDA1342 is not set # CONFIG_VIDEO_VP27SMPX is not set # CONFIG_VIDEO_WM8739 is not set CONFIG_VIDEO_WM8775=y # end of Audio decoders, processors and mixers # # RDS decoders # # CONFIG_VIDEO_SAA6588 is not set # end of RDS decoders # # Video decoders # # CONFIG_VIDEO_ADV7180 is not set # CONFIG_VIDEO_ADV7183 is not set # CONFIG_VIDEO_ADV748X is not set # CONFIG_VIDEO_ADV7604 is not set # CONFIG_VIDEO_ADV7842 is not set # CONFIG_VIDEO_BT819 is not set # CONFIG_VIDEO_BT856 is not set # CONFIG_VIDEO_BT866 is not set # CONFIG_VIDEO_ISL7998X is not set # CONFIG_VIDEO_LT6911UXE is not set # CONFIG_VIDEO_KS0127 is not set # CONFIG_VIDEO_MAX9286 is not set # CONFIG_VIDEO_ML86V7667 is not set # CONFIG_VIDEO_SAA7110 is not set CONFIG_VIDEO_SAA711X=y # CONFIG_VIDEO_TC358743 is not set # CONFIG_VIDEO_TC358746 is not set # CONFIG_VIDEO_TVP514X is not set # CONFIG_VIDEO_TVP5150 is not set # CONFIG_VIDEO_TVP7002 is not set # CONFIG_VIDEO_TW2804 is not set # CONFIG_VIDEO_TW9900 is not set # CONFIG_VIDEO_TW9903 is not set # CONFIG_VIDEO_TW9906 is not set # CONFIG_VIDEO_TW9910 is not set # CONFIG_VIDEO_VPX3220 is not set # # Video and audio decoders # # CONFIG_VIDEO_SAA717X is not set CONFIG_VIDEO_CX25840=y # end of Video decoders # # Video encoders # # CONFIG_VIDEO_ADV7170 is not set # CONFIG_VIDEO_ADV7175 is not set # CONFIG_VIDEO_ADV7343 is not set # CONFIG_VIDEO_ADV7393 is not set # CONFIG_VIDEO_ADV7511 is not set # CONFIG_VIDEO_AK881X is not set # CONFIG_VIDEO_SAA7127 is not set # CONFIG_VIDEO_SAA7185 is not set # CONFIG_VIDEO_THS8200 is not set # end of Video encoders # # Video improvement chips # # CONFIG_VIDEO_UPD64031A is not set # CONFIG_VIDEO_UPD64083 is not set # end of Video improvement chips # # Audio/Video compression chips # # CONFIG_VIDEO_SAA6752HS is not set # end of Audio/Video compression chips # # SDR tuner chips # # CONFIG_SDR_MAX2175 is not set # end of SDR tuner chips # # Miscellaneous helper chips # # CONFIG_VIDEO_I2C is not set # CONFIG_VIDEO_M52790 is not set # CONFIG_VIDEO_ST_MIPID02 is not set # CONFIG_VIDEO_THS7303 is not set # end of Miscellaneous helper chips # # Video serializers and deserializers # # CONFIG_VIDEO_DS90UB913 is not set # CONFIG_VIDEO_DS90UB953 is not set # CONFIG_VIDEO_DS90UB960 is not set # CONFIG_VIDEO_MAX96714 is not set # CONFIG_VIDEO_MAX96717 is not set # end of Video serializers and deserializers # # Media SPI Adapters # # CONFIG_CXD2880_SPI_DRV is not set # CONFIG_VIDEO_GS1662 is not set # end of Media SPI Adapters CONFIG_MEDIA_TUNER=y # # Customize TV tuners # # CONFIG_MEDIA_TUNER_E4000 is not set # CONFIG_MEDIA_TUNER_FC0011 is not set # CONFIG_MEDIA_TUNER_FC0012 is not set # CONFIG_MEDIA_TUNER_FC0013 is not set # CONFIG_MEDIA_TUNER_FC2580 is not set # CONFIG_MEDIA_TUNER_IT913X is not set # CONFIG_MEDIA_TUNER_M88RS6000T is not set # CONFIG_MEDIA_TUNER_MAX2165 is not set # CONFIG_MEDIA_TUNER_MC44S803 is not set CONFIG_MEDIA_TUNER_MSI001=y # CONFIG_MEDIA_TUNER_MT2060 is not set # CONFIG_MEDIA_TUNER_MT2063 is not set # CONFIG_MEDIA_TUNER_MT20XX is not set # CONFIG_MEDIA_TUNER_MT2131 is not set # CONFIG_MEDIA_TUNER_MT2266 is not set # CONFIG_MEDIA_TUNER_MXL301RF is not set # CONFIG_MEDIA_TUNER_MXL5005S is not set # CONFIG_MEDIA_TUNER_MXL5007T is not set # CONFIG_MEDIA_TUNER_QM1D1B0004 is not set # CONFIG_MEDIA_TUNER_QM1D1C0042 is not set # CONFIG_MEDIA_TUNER_QT1010 is not set # CONFIG_MEDIA_TUNER_R820T is not set # CONFIG_MEDIA_TUNER_SI2157 is not set # CONFIG_MEDIA_TUNER_SIMPLE is not set # CONFIG_MEDIA_TUNER_TDA18212 is not set # CONFIG_MEDIA_TUNER_TDA18218 is not set # CONFIG_MEDIA_TUNER_TDA18250 is not set # CONFIG_MEDIA_TUNER_TDA18271 is not set # CONFIG_MEDIA_TUNER_TDA827X is not set # CONFIG_MEDIA_TUNER_TDA8290 is not set # CONFIG_MEDIA_TUNER_TDA9887 is not set # CONFIG_MEDIA_TUNER_TEA5761 is not set # CONFIG_MEDIA_TUNER_TEA5767 is not set # CONFIG_MEDIA_TUNER_TUA9001 is not set # CONFIG_MEDIA_TUNER_XC2028 is not set # CONFIG_MEDIA_TUNER_XC4000 is not set # CONFIG_MEDIA_TUNER_XC5000 is not set # end of Customize TV tuners # # Customise DVB Frontends # # # Multistandard (satellite) frontends # # CONFIG_DVB_M88DS3103 is not set # CONFIG_DVB_MXL5XX is not set # CONFIG_DVB_STB0899 is not set # CONFIG_DVB_STB6100 is not set # CONFIG_DVB_STV090x is not set # CONFIG_DVB_STV0910 is not set # CONFIG_DVB_STV6110x is not set # CONFIG_DVB_STV6111 is not set # # Multistandard (cable + terrestrial) frontends # # CONFIG_DVB_DRXK is not set # CONFIG_DVB_MN88472 is not set # CONFIG_DVB_MN88473 is not set # CONFIG_DVB_SI2165 is not set # CONFIG_DVB_TDA18271C2DD is not set # # DVB-S (satellite) frontends # # CONFIG_DVB_CX24110 is not set # CONFIG_DVB_CX24116 is not set # CONFIG_DVB_CX24117 is not set # CONFIG_DVB_CX24120 is not set # CONFIG_DVB_CX24123 is not set # CONFIG_DVB_DS3000 is not set # CONFIG_DVB_MB86A16 is not set # CONFIG_DVB_MT312 is not set # CONFIG_DVB_S5H1420 is not set # CONFIG_DVB_SI21XX is not set # CONFIG_DVB_STB6000 is not set # CONFIG_DVB_STV0288 is not set # CONFIG_DVB_STV0299 is not set # CONFIG_DVB_STV0900 is not set # CONFIG_DVB_STV6110 is not set # CONFIG_DVB_TDA10071 is not set # CONFIG_DVB_TDA10086 is not set # CONFIG_DVB_TDA8083 is not set # CONFIG_DVB_TDA8261 is not set # CONFIG_DVB_TDA826X is not set # CONFIG_DVB_TS2020 is not set # CONFIG_DVB_TUA6100 is not set # CONFIG_DVB_TUNER_CX24113 is not set # CONFIG_DVB_TUNER_ITD1000 is not set # CONFIG_DVB_VES1X93 is not set # CONFIG_DVB_ZL10036 is not set # CONFIG_DVB_ZL10039 is not set # # DVB-T (terrestrial) frontends # CONFIG_DVB_AF9013=y CONFIG_DVB_AS102_FE=y # CONFIG_DVB_CX22700 is not set # CONFIG_DVB_CX22702 is not set # CONFIG_DVB_CXD2820R is not set # CONFIG_DVB_CXD2841ER is not set CONFIG_DVB_DIB3000MB=y CONFIG_DVB_DIB3000MC=y # CONFIG_DVB_DIB7000M is not set # CONFIG_DVB_DIB7000P is not set # CONFIG_DVB_DIB9000 is not set # CONFIG_DVB_DRXD is not set CONFIG_DVB_EC100=y CONFIG_DVB_GP8PSK_FE=y # CONFIG_DVB_L64781 is not set # CONFIG_DVB_MT352 is not set # CONFIG_DVB_NXT6000 is not set CONFIG_DVB_RTL2830=y CONFIG_DVB_RTL2832=y CONFIG_DVB_RTL2832_SDR=y # CONFIG_DVB_S5H1432 is not set # CONFIG_DVB_SI2168 is not set # CONFIG_DVB_SP887X is not set # CONFIG_DVB_STV0367 is not set # CONFIG_DVB_TDA10048 is not set # CONFIG_DVB_TDA1004X is not set # CONFIG_DVB_ZD1301_DEMOD is not set CONFIG_DVB_ZL10353=y # CONFIG_DVB_CXD2880 is not set # # DVB-C (cable) frontends # # CONFIG_DVB_STV0297 is not set # CONFIG_DVB_TDA10021 is not set # CONFIG_DVB_TDA10023 is not set # CONFIG_DVB_VES1820 is not set # # ATSC (North American/Korean Terrestrial/Cable DTV) frontends # # CONFIG_DVB_AU8522_DTV is not set # CONFIG_DVB_AU8522_V4L is not set # CONFIG_DVB_BCM3510 is not set # CONFIG_DVB_LG2160 is not set # CONFIG_DVB_LGDT3305 is not set # CONFIG_DVB_LGDT3306A is not set # CONFIG_DVB_LGDT330X is not set # CONFIG_DVB_MXL692 is not set # CONFIG_DVB_NXT200X is not set # CONFIG_DVB_OR51132 is not set # CONFIG_DVB_OR51211 is not set # CONFIG_DVB_S5H1409 is not set # CONFIG_DVB_S5H1411 is not set # # ISDB-T (terrestrial) frontends # # CONFIG_DVB_DIB8000 is not set # CONFIG_DVB_MB86A20S is not set # CONFIG_DVB_S921 is not set # # ISDB-S (satellite) & ISDB-T (terrestrial) frontends # # CONFIG_DVB_MN88443X is not set # CONFIG_DVB_TC90522 is not set # # Digital terrestrial only tuners/PLL # # CONFIG_DVB_PLL is not set # CONFIG_DVB_TUNER_DIB0070 is not set # CONFIG_DVB_TUNER_DIB0090 is not set # # SEC control devices for DVB-S # # CONFIG_DVB_A8293 is not set CONFIG_DVB_AF9033=y # CONFIG_DVB_ASCOT2E is not set # CONFIG_DVB_ATBM8830 is not set # CONFIG_DVB_HELENE is not set # CONFIG_DVB_HORUS3A is not set # CONFIG_DVB_ISL6405 is not set # CONFIG_DVB_ISL6421 is not set # CONFIG_DVB_ISL6423 is not set # CONFIG_DVB_IX2505V is not set # CONFIG_DVB_LGS8GL5 is not set # CONFIG_DVB_LGS8GXX is not set # CONFIG_DVB_LNBH25 is not set # CONFIG_DVB_LNBH29 is not set # CONFIG_DVB_LNBP21 is not set # CONFIG_DVB_LNBP22 is not set # CONFIG_DVB_M88RS2000 is not set # CONFIG_DVB_TDA665x is not set # CONFIG_DVB_DRX39XYJ is not set # # Common Interface (EN50221) controller drivers # # CONFIG_DVB_CXD2099 is not set # CONFIG_DVB_SP2 is not set # end of Customise DVB Frontends # # Tools to develop new frontends # # CONFIG_DVB_DUMMY_FE is not set # end of Media ancillary drivers # # Graphics support # CONFIG_APERTURE_HELPERS=y CONFIG_SCREEN_INFO=y CONFIG_VIDEO=y # CONFIG_AUXDISPLAY is not set # CONFIG_PANEL is not set CONFIG_AGP=y CONFIG_AGP_AMD64=y CONFIG_AGP_INTEL=y # CONFIG_AGP_SIS is not set # CONFIG_AGP_VIA is not set CONFIG_INTEL_GTT=y # CONFIG_VGA_SWITCHEROO is not set CONFIG_DRM=y # # DRM debugging options # # CONFIG_DRM_WERROR is not set CONFIG_DRM_DEBUG_MM=y # end of DRM debugging options CONFIG_DRM_KMS_HELPER=y # CONFIG_DRM_PANIC is not set # CONFIG_DRM_DEBUG_DP_MST_TOPOLOGY_REFS is not set # CONFIG_DRM_DEBUG_MODESET_LOCK is not set CONFIG_DRM_CLIENT=y CONFIG_DRM_CLIENT_LIB=y CONFIG_DRM_CLIENT_SELECTION=y CONFIG_DRM_CLIENT_SETUP=y # # Supported DRM clients # CONFIG_DRM_FBDEV_EMULATION=y CONFIG_DRM_FBDEV_OVERALLOC=100 # CONFIG_DRM_FBDEV_LEAK_PHYS_SMEM is not set # CONFIG_DRM_CLIENT_LOG is not set CONFIG_DRM_CLIENT_DEFAULT_FBDEV=y CONFIG_DRM_CLIENT_DEFAULT="fbdev" # end of Supported DRM clients # CONFIG_DRM_LOAD_EDID_FIRMWARE is not set CONFIG_DRM_DISPLAY_DP_AUX_BUS=y CONFIG_DRM_DISPLAY_HELPER=y # CONFIG_DRM_DISPLAY_DP_AUX_CEC is not set # CONFIG_DRM_DISPLAY_DP_AUX_CHARDEV is not set CONFIG_DRM_DISPLAY_DP_HELPER=y CONFIG_DRM_TTM=y CONFIG_DRM_TTM_HELPER=y CONFIG_DRM_GEM_SHMEM_HELPER=y # # Drivers for system framebuffers # CONFIG_DRM_SYSFB_HELPER=y CONFIG_DRM_SIMPLEDRM=y # CONFIG_DRM_VESADRM is not set # end of Drivers for system framebuffers # # ARM devices # # CONFIG_DRM_KOMEDA is not set # end of ARM devices # CONFIG_DRM_RADEON is not set # CONFIG_DRM_AMDGPU is not set # CONFIG_DRM_NOUVEAU is not set # CONFIG_DRM_XE is not set CONFIG_DRM_VGEM=y CONFIG_DRM_VKMS=y CONFIG_DRM_VMWGFX=y # CONFIG_DRM_VMWGFX_MKSSTATS is not set # CONFIG_DRM_GMA500 is not set CONFIG_DRM_UDL=y # CONFIG_DRM_AST is not set # CONFIG_DRM_MGAG200 is not set # CONFIG_DRM_QXL is not set CONFIG_DRM_VIRTIO_GPU=y CONFIG_DRM_VIRTIO_GPU_KMS=y CONFIG_DRM_PANEL=y # # Display Panels # # CONFIG_DRM_PANEL_ABT_Y030XX067A is not set # CONFIG_DRM_PANEL_ARM_VERSATILE is not set # CONFIG_DRM_PANEL_AUO_A030JTN01 is not set # CONFIG_DRM_PANEL_LVDS is not set # CONFIG_DRM_PANEL_ILITEK_IL9322 is not set # CONFIG_DRM_PANEL_ILITEK_ILI9341 is not set # CONFIG_DRM_PANEL_INNOLUX_EJ030NA is not set # CONFIG_DRM_PANEL_LG_LB035Q02 is not set # CONFIG_DRM_PANEL_LG_LG4573 is not set # CONFIG_DRM_PANEL_NEC_NL8048HL11 is not set # CONFIG_DRM_PANEL_NEWVISION_NV3052C is not set # CONFIG_DRM_PANEL_NOVATEK_NT39016 is not set # CONFIG_DRM_PANEL_OLIMEX_LCD_OLINUXINO is not set # CONFIG_DRM_PANEL_ORISETECH_OTA5601A is not set # CONFIG_DRM_PANEL_SAMSUNG_S6E88A0_AMS452EF01 is not set # CONFIG_DRM_PANEL_SAMSUNG_ATNA33XC20 is not set # CONFIG_DRM_PANEL_SAMSUNG_DB7430 is not set # CONFIG_DRM_PANEL_SAMSUNG_LD9040 is not set # CONFIG_DRM_PANEL_SAMSUNG_S6D27A1 is not set # CONFIG_DRM_PANEL_SAMSUNG_S6D7AA0 is not set # CONFIG_DRM_PANEL_SAMSUNG_S6E63M0 is not set # CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0 is not set # CONFIG_DRM_PANEL_SEIKO_43WVF1G is not set # CONFIG_DRM_PANEL_SHARP_LS037V7DW01 is not set # CONFIG_DRM_PANEL_SITRONIX_ST7701 is not set # CONFIG_DRM_PANEL_SITRONIX_ST7789V is not set # CONFIG_DRM_PANEL_SONY_ACX565AKM is not set CONFIG_DRM_PANEL_EDP=y # CONFIG_DRM_PANEL_SIMPLE is not set # CONFIG_DRM_PANEL_TPO_TD028TTEC1 is not set # CONFIG_DRM_PANEL_TPO_TD043MTEA1 is not set # CONFIG_DRM_PANEL_TPO_TPG110 is not set # CONFIG_DRM_PANEL_WIDECHIPS_WS2401 is not set # end of Display Panels CONFIG_DRM_BRIDGE=y CONFIG_DRM_PANEL_BRIDGE=y CONFIG_DRM_AUX_BRIDGE=y # # Display Interface Bridges # # CONFIG_DRM_CHIPONE_ICN6211 is not set # CONFIG_DRM_CHRONTEL_CH7033 is not set # CONFIG_DRM_DISPLAY_CONNECTOR is not set # CONFIG_DRM_I2C_NXP_TDA998X is not set # CONFIG_DRM_ITE_IT6263 is not set # CONFIG_DRM_ITE_IT6505 is not set # CONFIG_DRM_LONTIUM_LT8912B is not set # CONFIG_DRM_LONTIUM_LT9211 is not set # CONFIG_DRM_LONTIUM_LT9611 is not set # CONFIG_DRM_LONTIUM_LT9611UXC is not set # CONFIG_DRM_ITE_IT66121 is not set # CONFIG_DRM_LVDS_CODEC is not set # CONFIG_DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW is not set # CONFIG_DRM_NWL_MIPI_DSI is not set # CONFIG_DRM_NXP_PTN3460 is not set # CONFIG_DRM_PARADE_PS8622 is not set # CONFIG_DRM_PARADE_PS8640 is not set # CONFIG_DRM_SAMSUNG_DSIM is not set # CONFIG_DRM_SIL_SII8620 is not set # CONFIG_DRM_SII902X is not set # CONFIG_DRM_SII9234 is not set # CONFIG_DRM_SIMPLE_BRIDGE is not set # CONFIG_DRM_SOLOMON_SSD2825 is not set # CONFIG_DRM_THINE_THC63LVD1024 is not set # CONFIG_DRM_TOSHIBA_TC358762 is not set # CONFIG_DRM_TOSHIBA_TC358764 is not set # CONFIG_DRM_TOSHIBA_TC358767 is not set # CONFIG_DRM_TOSHIBA_TC358768 is not set # CONFIG_DRM_TOSHIBA_TC358775 is not set # CONFIG_DRM_TI_DLPC3433 is not set # CONFIG_DRM_TI_TDP158 is not set # CONFIG_DRM_TI_TFP410 is not set # CONFIG_DRM_TI_SN65DSI83 is not set # CONFIG_DRM_TI_SN65DSI86 is not set # CONFIG_DRM_TI_TPD12S015 is not set # CONFIG_DRM_WAVESHARE_BRIDGE is not set # CONFIG_DRM_ANALOGIX_ANX6345 is not set # CONFIG_DRM_ANALOGIX_ANX78XX is not set # CONFIG_DRM_ANALOGIX_ANX7625 is not set # CONFIG_DRM_I2C_ADV7511 is not set # CONFIG_DRM_CDNS_DSI is not set # CONFIG_DRM_CDNS_MHDP8546 is not set # end of Display Interface Bridges # CONFIG_DRM_ETNAVIV is not set # CONFIG_DRM_HISI_HIBMC is not set # CONFIG_DRM_LOGICVC is not set # CONFIG_DRM_APPLETBDRM is not set # CONFIG_DRM_ARCPGU is not set CONFIG_DRM_BOCHS=y CONFIG_DRM_CIRRUS_QEMU=y CONFIG_DRM_GM12U320=y # CONFIG_DRM_PANEL_MIPI_DBI is not set # CONFIG_DRM_PIXPAPER is not set # CONFIG_TINYDRM_HX8357D is not set # CONFIG_TINYDRM_ILI9163 is not set # CONFIG_TINYDRM_ILI9225 is not set # CONFIG_TINYDRM_ILI9341 is not set # CONFIG_TINYDRM_ILI9486 is not set # CONFIG_TINYDRM_MI0283QT is not set # CONFIG_TINYDRM_REPAPER is not set # CONFIG_TINYDRM_SHARP_MEMORY is not set # CONFIG_DRM_VBOXVIDEO is not set CONFIG_DRM_GUD=y # CONFIG_DRM_ST7571_I2C is not set # CONFIG_DRM_ST7586 is not set # CONFIG_DRM_ST7735R is not set # CONFIG_DRM_SSD130X is not set CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y # # Frame buffer Devices # CONFIG_FB=y # CONFIG_FB_CIRRUS is not set # CONFIG_FB_PM2 is not set # CONFIG_FB_CYBER2000 is not set # CONFIG_FB_ARC is not set # CONFIG_FB_ASILIANT is not set # CONFIG_FB_IMSTT is not set CONFIG_FB_VGA16=y # CONFIG_FB_UVESA is not set CONFIG_FB_VESA=y # CONFIG_FB_N411 is not set # CONFIG_FB_HGA is not set # CONFIG_FB_OPENCORES is not set # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_NVIDIA is not set # CONFIG_FB_RIVA is not set # CONFIG_FB_I740 is not set # CONFIG_FB_MATROX is not set # CONFIG_FB_RADEON is not set # CONFIG_FB_ATY128 is not set # CONFIG_FB_ATY is not set # CONFIG_FB_S3 is not set # CONFIG_FB_SAVAGE is not set # CONFIG_FB_SIS is not set # CONFIG_FB_VIA is not set # CONFIG_FB_NEOMAGIC is not set # CONFIG_FB_KYRO is not set # CONFIG_FB_3DFX is not set # CONFIG_FB_VOODOO1 is not set # CONFIG_FB_VT8623 is not set # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set # CONFIG_FB_CARMINE is not set # CONFIG_FB_SMSCUFX is not set # CONFIG_FB_UDL is not set # CONFIG_FB_IBM_GXT4500 is not set CONFIG_FB_VIRTUAL=y # CONFIG_FB_METRONOME is not set # CONFIG_FB_MB862XX is not set # CONFIG_FB_SSD1307 is not set # CONFIG_FB_SM712 is not set CONFIG_FB_CORE=y CONFIG_FB_NOTIFY=y CONFIG_FB_DEVICE=y CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y CONFIG_FB_SYS_FILLRECT=y CONFIG_FB_SYS_COPYAREA=y CONFIG_FB_SYS_IMAGEBLIT=y # CONFIG_FB_FOREIGN_ENDIAN is not set CONFIG_FB_SYSMEM_FOPS=y CONFIG_FB_DEFERRED_IO=y CONFIG_FB_IOMEM_FOPS=y CONFIG_FB_IOMEM_HELPERS=y CONFIG_FB_SYSMEM_HELPERS=y CONFIG_FB_SYSMEM_HELPERS_DEFERRED=y CONFIG_FB_TILEBLITTING=y # end of Frame buffer Devices # # Backlight & LCD device support # CONFIG_LCD_CLASS_DEVICE=y # CONFIG_LCD_L4F00242T03 is not set # CONFIG_LCD_LMS283GF05 is not set # CONFIG_LCD_LTV350QV is not set # CONFIG_LCD_ILI922X is not set # CONFIG_LCD_ILI9320 is not set # CONFIG_LCD_TDO24M is not set # CONFIG_LCD_VGG2432A4 is not set # CONFIG_LCD_PLATFORM is not set # CONFIG_LCD_AMS369FG06 is not set # CONFIG_LCD_LMS501KF03 is not set # CONFIG_LCD_HX8357 is not set # CONFIG_LCD_OTM3225A is not set CONFIG_BACKLIGHT_CLASS_DEVICE=y # CONFIG_BACKLIGHT_AW99706 is not set # CONFIG_BACKLIGHT_KTD253 is not set # CONFIG_BACKLIGHT_KTD2801 is not set # CONFIG_BACKLIGHT_KTZ8866 is not set # CONFIG_BACKLIGHT_MT6370 is not set # CONFIG_BACKLIGHT_APPLE is not set # CONFIG_BACKLIGHT_QCOM_WLED is not set # CONFIG_BACKLIGHT_SAHARA is not set # CONFIG_BACKLIGHT_ADP8860 is not set # CONFIG_BACKLIGHT_ADP8870 is not set # CONFIG_BACKLIGHT_LM3509 is not set # CONFIG_BACKLIGHT_LM3639 is not set # CONFIG_BACKLIGHT_PANDORA is not set # CONFIG_BACKLIGHT_GPIO is not set # CONFIG_BACKLIGHT_LV5207LP is not set # CONFIG_BACKLIGHT_BD6107 is not set # CONFIG_BACKLIGHT_ARCXCNN is not set # CONFIG_BACKLIGHT_LED is not set # end of Backlight & LCD device support CONFIG_VGASTATE=y CONFIG_VIDEOMODE_HELPERS=y CONFIG_HDMI=y # CONFIG_FIRMWARE_EDID is not set # # Console display driver support # CONFIG_VGA_CONSOLE=y CONFIG_DUMMY_CONSOLE=y CONFIG_DUMMY_CONSOLE_COLUMNS=80 CONFIG_DUMMY_CONSOLE_ROWS=25 CONFIG_FRAMEBUFFER_CONSOLE=y # CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION is not set CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y # CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER is not set # end of Console display driver support CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y # CONFIG_LOGO_LINUX_CLUT224 is not set # CONFIG_TRACE_GPU_MEM is not set # end of Graphics support # CONFIG_DRM_ACCEL is not set CONFIG_SOUND=y CONFIG_SOUND_OSS_CORE=y CONFIG_SOUND_OSS_CORE_PRECLAIM=y CONFIG_SND=y CONFIG_SND_TIMER=y CONFIG_SND_PCM=y CONFIG_SND_HWDEP=y CONFIG_SND_SEQ_DEVICE=y CONFIG_SND_RAWMIDI=y CONFIG_SND_UMP=y CONFIG_SND_UMP_LEGACY_RAWMIDI=y CONFIG_SND_JACK=y CONFIG_SND_JACK_INPUT_DEV=y CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=y CONFIG_SND_PCM_OSS=y CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_PCM_TIMER=y CONFIG_SND_HRTIMER=y # CONFIG_SND_DYNAMIC_MINORS is not set # CONFIG_SND_SUPPORT_OLD_API is not set CONFIG_SND_PROC_FS=y CONFIG_SND_VERBOSE_PROCFS=y CONFIG_SND_CTL_FAST_LOOKUP=y CONFIG_SND_DEBUG=y # CONFIG_SND_DEBUG_VERBOSE is not set CONFIG_SND_PCM_XRUN_DEBUG=y # CONFIG_SND_CTL_INPUT_VALIDATION is not set # CONFIG_SND_CTL_DEBUG is not set # CONFIG_SND_JACK_INJECTION_DEBUG is not set # CONFIG_SND_UTIMER is not set CONFIG_SND_VMASTER=y CONFIG_SND_DMA_SGBUF=y CONFIG_SND_CTL_LED=y CONFIG_SND_SEQUENCER=y CONFIG_SND_SEQ_DUMMY=y CONFIG_SND_SEQUENCER_OSS=y CONFIG_SND_SEQ_HRTIMER_DEFAULT=y CONFIG_SND_SEQ_MIDI_EVENT=y CONFIG_SND_SEQ_MIDI=y CONFIG_SND_SEQ_VIRMIDI=y # CONFIG_SND_SEQ_UMP is not set CONFIG_SND_DRIVERS=y # CONFIG_SND_PCSP is not set CONFIG_SND_DUMMY=y CONFIG_SND_ALOOP=y # CONFIG_SND_PCMTEST is not set CONFIG_SND_VIRMIDI=y # CONFIG_SND_MTPAV is not set # CONFIG_SND_MTS64 is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_SERIAL_GENERIC is not set # CONFIG_SND_MPU401 is not set # CONFIG_SND_PORTMAN2X4 is not set CONFIG_SND_PCI=y # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set # CONFIG_SND_ALI5451 is not set # CONFIG_SND_ASIHPI is not set # CONFIG_SND_ATIIXP is not set # CONFIG_SND_ATIIXP_MODEM is not set # CONFIG_SND_AU8810 is not set # CONFIG_SND_AU8820 is not set # CONFIG_SND_AU8830 is not set # CONFIG_SND_AW2 is not set # CONFIG_SND_AZT3328 is not set # CONFIG_SND_BT87X is not set # CONFIG_SND_CA0106 is not set # CONFIG_SND_CMIPCI is not set # CONFIG_SND_OXYGEN is not set # CONFIG_SND_CS4281 is not set # CONFIG_SND_CS46XX is not set # CONFIG_SND_CTXFI is not set # CONFIG_SND_DARLA20 is not set # CONFIG_SND_GINA20 is not set # CONFIG_SND_LAYLA20 is not set # CONFIG_SND_DARLA24 is not set # CONFIG_SND_GINA24 is not set # CONFIG_SND_LAYLA24 is not set # CONFIG_SND_MONA is not set # CONFIG_SND_MIA is not set # CONFIG_SND_ECHO3G is not set # CONFIG_SND_INDIGO is not set # CONFIG_SND_INDIGOIO is not set # CONFIG_SND_INDIGODJ is not set # CONFIG_SND_INDIGOIOX is not set # CONFIG_SND_INDIGODJX is not set # CONFIG_SND_EMU10K1 is not set # CONFIG_SND_EMU10K1X is not set # CONFIG_SND_ENS1370 is not set # CONFIG_SND_ENS1371 is not set # CONFIG_SND_ES1938 is not set # CONFIG_SND_ES1968 is not set # CONFIG_SND_FM801 is not set # CONFIG_SND_HDSP is not set # CONFIG_SND_HDSPM is not set # CONFIG_SND_ICE1712 is not set # CONFIG_SND_ICE1724 is not set # CONFIG_SND_INTEL8X0 is not set # CONFIG_SND_INTEL8X0M is not set # CONFIG_SND_KORG1212 is not set # CONFIG_SND_LOLA is not set # CONFIG_SND_LX6464ES is not set # CONFIG_SND_MAESTRO3 is not set # CONFIG_SND_MIXART is not set # CONFIG_SND_NM256 is not set # CONFIG_SND_PCXHR is not set # CONFIG_SND_RIPTIDE is not set # CONFIG_SND_RME32 is not set # CONFIG_SND_RME96 is not set # CONFIG_SND_RME9652 is not set # CONFIG_SND_SE6X is not set # CONFIG_SND_SONICVIBES is not set # CONFIG_SND_TRIDENT is not set # CONFIG_SND_VIA82XX is not set # CONFIG_SND_VIA82XX_MODEM is not set # CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set # # HD-Audio # CONFIG_SND_HDA=y CONFIG_SND_HDA_HWDEP=y CONFIG_SND_HDA_RECONFIG=y CONFIG_SND_HDA_INPUT_BEEP=y CONFIG_SND_HDA_INPUT_BEEP_MODE=1 CONFIG_SND_HDA_PATCH_LOADER=y CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0 # CONFIG_SND_HDA_CTL_DEV_ID is not set CONFIG_SND_HDA_PREALLOC_SIZE=0 CONFIG_SND_HDA_INTEL=y # CONFIG_SND_HDA_ACPI is not set CONFIG_SND_HDA_GENERIC_LEDS=y CONFIG_SND_HDA_CODEC_ANALOG=y CONFIG_SND_HDA_CODEC_SIGMATEL=y CONFIG_SND_HDA_CODEC_VIA=y CONFIG_SND_HDA_CODEC_CONEXANT=y # CONFIG_SND_HDA_CODEC_SENARYTECH is not set CONFIG_SND_HDA_CODEC_CA0110=y CONFIG_SND_HDA_CODEC_CA0132=y # CONFIG_SND_HDA_CODEC_CA0132_DSP is not set CONFIG_SND_HDA_CODEC_CMEDIA=y # CONFIG_SND_HDA_CODEC_CM9825 is not set CONFIG_SND_HDA_CODEC_SI3054=y CONFIG_SND_HDA_GENERIC=y CONFIG_SND_HDA_CODEC_REALTEK=y # CONFIG_SND_HDA_CODEC_ALC260 is not set # CONFIG_SND_HDA_CODEC_ALC262 is not set # CONFIG_SND_HDA_CODEC_ALC268 is not set # CONFIG_SND_HDA_CODEC_ALC269 is not set # CONFIG_SND_HDA_CODEC_ALC662 is not set # CONFIG_SND_HDA_CODEC_ALC680 is not set # CONFIG_SND_HDA_CODEC_ALC861 is not set # CONFIG_SND_HDA_CODEC_ALC861VD is not set # CONFIG_SND_HDA_CODEC_ALC880 is not set # CONFIG_SND_HDA_CODEC_ALC882 is not set CONFIG_SND_HDA_CODEC_CIRRUS=y # CONFIG_SND_HDA_CODEC_CS420X is not set # CONFIG_SND_HDA_CODEC_CS421X is not set # CONFIG_SND_HDA_CODEC_CS8409 is not set CONFIG_SND_HDA_CODEC_HDMI=y # CONFIG_SND_HDA_CODEC_HDMI_GENERIC is not set # CONFIG_SND_HDA_CODEC_HDMI_SIMPLE is not set # CONFIG_SND_HDA_CODEC_HDMI_INTEL is not set # CONFIG_SND_HDA_CODEC_HDMI_ATI is not set # CONFIG_SND_HDA_CODEC_HDMI_NVIDIA is not set # CONFIG_SND_HDA_CODEC_HDMI_NVIDIA_MCP is not set # CONFIG_SND_HDA_CODEC_HDMI_TEGRA is not set # CONFIG_SND_HDA_SCODEC_CS35L56_I2C is not set # CONFIG_SND_HDA_SCODEC_CS35L56_SPI is not set CONFIG_SND_HDA_CORE=y CONFIG_SND_INTEL_NHLT=y CONFIG_SND_INTEL_DSP_CONFIG=y CONFIG_SND_INTEL_SOUNDWIRE_ACPI=y # end of HD-Audio # CONFIG_SND_SPI is not set CONFIG_SND_USB=y CONFIG_SND_USB_AUDIO=y CONFIG_SND_USB_AUDIO_MIDI_V2=y CONFIG_SND_USB_AUDIO_USE_MEDIA_CONTROLLER=y CONFIG_SND_USB_UA101=y CONFIG_SND_USB_USX2Y=y CONFIG_SND_USB_CAIAQ=y CONFIG_SND_USB_CAIAQ_INPUT=y CONFIG_SND_USB_US122L=y # CONFIG_SND_USB_US144MKII is not set CONFIG_SND_USB_6FIRE=y CONFIG_SND_USB_HIFACE=y CONFIG_SND_BCD2000=y CONFIG_SND_USB_LINE6=y CONFIG_SND_USB_POD=y CONFIG_SND_USB_PODHD=y CONFIG_SND_USB_TONEPORT=y CONFIG_SND_USB_VARIAX=y # CONFIG_SND_FIREWIRE is not set CONFIG_SND_PCMCIA=y # CONFIG_SND_VXPOCKET is not set # CONFIG_SND_PDAUDIOCF is not set CONFIG_SND_SOC=y # CONFIG_SND_SOC_USB is not set # # Analog Devices # # CONFIG_SND_SOC_ADI_AXI_I2S is not set # CONFIG_SND_SOC_ADI_AXI_SPDIF is not set # end of Analog Devices # # AMD # # CONFIG_SND_SOC_AMD_ACP is not set # CONFIG_SND_SOC_AMD_ACP3x is not set # CONFIG_SND_SOC_AMD_RENOIR is not set # CONFIG_SND_SOC_AMD_ACP5x is not set # CONFIG_SND_SOC_AMD_ACP6x is not set # CONFIG_SND_AMD_ACP_CONFIG is not set # CONFIG_SND_SOC_AMD_ACP_COMMON is not set # CONFIG_SND_SOC_AMD_RPL_ACP6x is not set # end of AMD # # Apple # # end of Apple # # Atmel # # CONFIG_SND_SOC_MIKROE_PROTO is not set # end of Atmel # # Au1x # # end of Au1x # # Broadcom # # CONFIG_SND_BCM63XX_I2S_WHISTLER is not set # end of Broadcom # # Cirrus Logic # # end of Cirrus Logic # # DesignWare # # CONFIG_SND_DESIGNWARE_I2S is not set # end of DesignWare # # Freescale # # # Common SoC Audio options for Freescale CPUs: # # CONFIG_SND_SOC_FSL_ASRC is not set # CONFIG_SND_SOC_FSL_SAI is not set # CONFIG_SND_SOC_FSL_AUDMIX is not set # CONFIG_SND_SOC_FSL_SSI is not set # CONFIG_SND_SOC_FSL_SPDIF is not set # CONFIG_SND_SOC_FSL_ESAI is not set # CONFIG_SND_SOC_FSL_MICFIL is not set # CONFIG_SND_SOC_FSL_XCVR is not set # CONFIG_SND_SOC_IMX_AUDMUX is not set # end of Freescale # # Google # # CONFIG_SND_SOC_CHV3_I2S is not set # end of Google # # Hisilicon # # CONFIG_SND_I2S_HI6210_I2S is not set # end of Hisilicon # # JZ4740 # # end of JZ4740 # # Kirkwood # # end of Kirkwood # # Loongson # # end of Loongson # # Intel # # CONFIG_SND_SOC_INTEL_SST_TOPLEVEL is not set # CONFIG_SND_SOC_INTEL_AVS is not set # end of Intel # # Mediatek # # CONFIG_SND_SOC_MTK_BTCVSD is not set # end of Mediatek # # PXA # # end of PXA # # SoundWire (SDCA) # CONFIG_SND_SOC_SDCA_OPTIONAL=y # end of SoundWire (SDCA) # # ST SPEAr # # end of ST SPEAr # # Spreadtrum # # end of Spreadtrum # # STMicroelectronics STM32 # # end of STMicroelectronics STM32 # # Tegra # # end of Tegra # # Xilinx # # CONFIG_SND_SOC_XILINX_I2S is not set # CONFIG_SND_SOC_XILINX_AUDIO_FORMATTER is not set # CONFIG_SND_SOC_XILINX_SPDIF is not set # end of Xilinx # # Xtensa # # CONFIG_SND_SOC_XTFPGA_I2S is not set # end of Xtensa # CONFIG_SND_SOC_SOF_TOPLEVEL is not set CONFIG_SND_SOC_I2C_AND_SPI=y # # CODEC drivers # # CONFIG_SND_SOC_AC97_CODEC is not set # CONFIG_SND_SOC_ADAU1372_I2C is not set # CONFIG_SND_SOC_ADAU1372_SPI is not set # CONFIG_SND_SOC_ADAU1373 is not set # CONFIG_SND_SOC_ADAU1701 is not set # CONFIG_SND_SOC_ADAU1761_I2C is not set # CONFIG_SND_SOC_ADAU1761_SPI is not set # CONFIG_SND_SOC_ADAU7002 is not set # CONFIG_SND_SOC_ADAU7118_HW is not set # CONFIG_SND_SOC_ADAU7118_I2C is not set # CONFIG_SND_SOC_AK4104 is not set # CONFIG_SND_SOC_AK4118 is not set # CONFIG_SND_SOC_AK4375 is not set # CONFIG_SND_SOC_AK4458 is not set # CONFIG_SND_SOC_AK4554 is not set # CONFIG_SND_SOC_AK4613 is not set # CONFIG_SND_SOC_AK4619 is not set # CONFIG_SND_SOC_AK4642 is not set # CONFIG_SND_SOC_AK5386 is not set # CONFIG_SND_SOC_AK5558 is not set # CONFIG_SND_SOC_ALC5623 is not set # CONFIG_SND_SOC_AUDIO_IIO_AUX is not set # CONFIG_SND_SOC_AW8738 is not set # CONFIG_SND_SOC_AW88395 is not set # CONFIG_SND_SOC_AW88166 is not set # CONFIG_SND_SOC_AW88261 is not set # CONFIG_SND_SOC_AW88081 is not set # CONFIG_SND_SOC_AW87390 is not set # CONFIG_SND_SOC_AW88399 is not set # CONFIG_SND_SOC_BD28623 is not set # CONFIG_SND_SOC_BT_SCO is not set # CONFIG_SND_SOC_CHV3_CODEC is not set # CONFIG_SND_SOC_CS35L32 is not set # CONFIG_SND_SOC_CS35L33 is not set # CONFIG_SND_SOC_CS35L34 is not set # CONFIG_SND_SOC_CS35L35 is not set # CONFIG_SND_SOC_CS35L36 is not set # CONFIG_SND_SOC_CS35L41_SPI is not set # CONFIG_SND_SOC_CS35L41_I2C is not set # CONFIG_SND_SOC_CS35L45_SPI is not set # CONFIG_SND_SOC_CS35L45_I2C is not set # CONFIG_SND_SOC_CS35L56_I2C is not set # CONFIG_SND_SOC_CS35L56_SPI is not set # CONFIG_SND_SOC_CS35L56_SDW is not set # CONFIG_SND_SOC_CS42L42 is not set # CONFIG_SND_SOC_CS42L42_SDW is not set # CONFIG_SND_SOC_CS42L51_I2C is not set # CONFIG_SND_SOC_CS42L52 is not set # CONFIG_SND_SOC_CS42L56 is not set # CONFIG_SND_SOC_CS42L73 is not set # CONFIG_SND_SOC_CS42L83 is not set # CONFIG_SND_SOC_CS42L84 is not set # CONFIG_SND_SOC_CS4234 is not set # CONFIG_SND_SOC_CS4265 is not set # CONFIG_SND_SOC_CS4270 is not set # CONFIG_SND_SOC_CS4271_I2C is not set # CONFIG_SND_SOC_CS4271_SPI is not set # CONFIG_SND_SOC_CS42XX8_I2C is not set # CONFIG_SND_SOC_CS43130 is not set # CONFIG_SND_SOC_CS4341 is not set # CONFIG_SND_SOC_CS4349 is not set # CONFIG_SND_SOC_CS48L32 is not set # CONFIG_SND_SOC_CS53L30 is not set # CONFIG_SND_SOC_CS530X_I2C is not set # CONFIG_SND_SOC_CS530X_SPI is not set # CONFIG_SND_SOC_CX2072X is not set # CONFIG_SND_SOC_DA7213 is not set # CONFIG_SND_SOC_DMIC is not set # CONFIG_SND_SOC_ES7134 is not set # CONFIG_SND_SOC_ES7241 is not set # CONFIG_SND_SOC_ES8311 is not set # CONFIG_SND_SOC_ES8316 is not set # CONFIG_SND_SOC_ES8323 is not set # CONFIG_SND_SOC_ES8326 is not set # CONFIG_SND_SOC_ES8328_I2C is not set # CONFIG_SND_SOC_ES8328_SPI is not set # CONFIG_SND_SOC_ES8375 is not set # CONFIG_SND_SOC_ES8389 is not set # CONFIG_SND_SOC_FS210X is not set # CONFIG_SND_SOC_GTM601 is not set # CONFIG_SND_SOC_HDA is not set # CONFIG_SND_SOC_ICS43432 is not set # CONFIG_SND_SOC_IDT821034 is not set # CONFIG_SND_SOC_MAX98088 is not set # CONFIG_SND_SOC_MAX98090 is not set # CONFIG_SND_SOC_MAX98357A is not set # CONFIG_SND_SOC_MAX98504 is not set # CONFIG_SND_SOC_MAX9867 is not set # CONFIG_SND_SOC_MAX98927 is not set # CONFIG_SND_SOC_MAX98520 is not set # CONFIG_SND_SOC_MAX98363 is not set # CONFIG_SND_SOC_MAX98373_I2C is not set # CONFIG_SND_SOC_MAX98373_SDW is not set # CONFIG_SND_SOC_MAX98388 is not set # CONFIG_SND_SOC_MAX98390 is not set # CONFIG_SND_SOC_MAX98396 is not set # CONFIG_SND_SOC_MAX9860 is not set # CONFIG_SND_SOC_MSM8916_WCD_DIGITAL is not set # CONFIG_SND_SOC_PCM1681 is not set # CONFIG_SND_SOC_PCM1754 is not set # CONFIG_SND_SOC_PCM1789_I2C is not set # CONFIG_SND_SOC_PCM179X_I2C is not set # CONFIG_SND_SOC_PCM179X_SPI is not set # CONFIG_SND_SOC_PCM186X_I2C is not set # CONFIG_SND_SOC_PCM186X_SPI is not set # CONFIG_SND_SOC_PCM3060_I2C is not set # CONFIG_SND_SOC_PCM3060_SPI is not set # CONFIG_SND_SOC_PCM3168A_I2C is not set # CONFIG_SND_SOC_PCM3168A_SPI is not set # CONFIG_SND_SOC_PCM5102A is not set # CONFIG_SND_SOC_PCM512x_I2C is not set # CONFIG_SND_SOC_PCM512x_SPI is not set # CONFIG_SND_SOC_PCM6240 is not set # CONFIG_SND_SOC_PEB2466 is not set # CONFIG_SND_SOC_PM4125_SDW is not set # CONFIG_SND_SOC_RT1017_SDCA_SDW is not set # CONFIG_SND_SOC_RT1308_SDW is not set # CONFIG_SND_SOC_RT1316_SDW is not set # CONFIG_SND_SOC_RT1318_SDW is not set # CONFIG_SND_SOC_RT1320_SDW is not set # CONFIG_SND_SOC_RT5616 is not set # CONFIG_SND_SOC_RT5631 is not set # CONFIG_SND_SOC_RT5640 is not set # CONFIG_SND_SOC_RT5659 is not set # CONFIG_SND_SOC_RT5682_SDW is not set # CONFIG_SND_SOC_RT700_SDW is not set # CONFIG_SND_SOC_RT711_SDW is not set # CONFIG_SND_SOC_RT711_SDCA_SDW is not set # CONFIG_SND_SOC_RT712_SDCA_SDW is not set # CONFIG_SND_SOC_RT712_SDCA_DMIC_SDW is not set # CONFIG_SND_SOC_RT721_SDCA_SDW is not set # CONFIG_SND_SOC_RT722_SDCA_SDW is not set # CONFIG_SND_SOC_RT715_SDW is not set # CONFIG_SND_SOC_RT715_SDCA_SDW is not set # CONFIG_SND_SOC_RT9120 is not set # CONFIG_SND_SOC_RT9123 is not set # CONFIG_SND_SOC_RT9123P is not set # CONFIG_SND_SOC_RTQ9124 is not set # CONFIG_SND_SOC_RTQ9128 is not set # CONFIG_SND_SOC_SDW_MOCKUP is not set # CONFIG_SND_SOC_SGTL5000 is not set # CONFIG_SND_SOC_SIMPLE_AMPLIFIER is not set # CONFIG_SND_SOC_SIMPLE_MUX is not set # CONFIG_SND_SOC_SMA1303 is not set # CONFIG_SND_SOC_SMA1307 is not set # CONFIG_SND_SOC_SPDIF is not set # CONFIG_SND_SOC_SRC4XXX_I2C is not set # CONFIG_SND_SOC_SSM2305 is not set # CONFIG_SND_SOC_SSM2518 is not set # CONFIG_SND_SOC_SSM2602_SPI is not set # CONFIG_SND_SOC_SSM2602_I2C is not set # CONFIG_SND_SOC_SSM3515 is not set # CONFIG_SND_SOC_SSM4567 is not set # CONFIG_SND_SOC_STA32X is not set # CONFIG_SND_SOC_STA350 is not set # CONFIG_SND_SOC_STI_SAS is not set # CONFIG_SND_SOC_TAS2552 is not set # CONFIG_SND_SOC_TAS2562 is not set # CONFIG_SND_SOC_TAS2764 is not set # CONFIG_SND_SOC_TAS2770 is not set # CONFIG_SND_SOC_TAS2780 is not set # CONFIG_SND_SOC_TAS2781_I2C is not set # CONFIG_SND_SOC_TAS5086 is not set # CONFIG_SND_SOC_TAS571X is not set # CONFIG_SND_SOC_TAS5720 is not set # CONFIG_SND_SOC_TAS5805M is not set # CONFIG_SND_SOC_TAS6424 is not set # CONFIG_SND_SOC_TDA7419 is not set # CONFIG_SND_SOC_TFA9879 is not set # CONFIG_SND_SOC_TFA989X is not set # CONFIG_SND_SOC_TLV320ADC3XXX is not set # CONFIG_SND_SOC_TLV320AIC23_I2C is not set # CONFIG_SND_SOC_TLV320AIC23_SPI is not set # CONFIG_SND_SOC_TLV320AIC31XX is not set # CONFIG_SND_SOC_TLV320AIC32X4_I2C is not set # CONFIG_SND_SOC_TLV320AIC32X4_SPI is not set # CONFIG_SND_SOC_TLV320AIC3X_I2C is not set # CONFIG_SND_SOC_TLV320AIC3X_SPI is not set # CONFIG_SND_SOC_TLV320ADCX140 is not set # CONFIG_SND_SOC_TS3A227E is not set # CONFIG_SND_SOC_TSCS42XX is not set # CONFIG_SND_SOC_TSCS454 is not set # CONFIG_SND_SOC_UDA1334 is not set # CONFIG_SND_SOC_UDA1342 is not set # CONFIG_SND_SOC_WCD937X_SDW is not set # CONFIG_SND_SOC_WCD938X_SDW is not set # CONFIG_SND_SOC_WCD939X_SDW is not set # CONFIG_SND_SOC_WM8510 is not set # CONFIG_SND_SOC_WM8523 is not set # CONFIG_SND_SOC_WM8524 is not set # CONFIG_SND_SOC_WM8580 is not set # CONFIG_SND_SOC_WM8711 is not set # CONFIG_SND_SOC_WM8728 is not set # CONFIG_SND_SOC_WM8731_I2C is not set # CONFIG_SND_SOC_WM8731_SPI is not set # CONFIG_SND_SOC_WM8737 is not set # CONFIG_SND_SOC_WM8741 is not set # CONFIG_SND_SOC_WM8750 is not set # CONFIG_SND_SOC_WM8753 is not set # CONFIG_SND_SOC_WM8770 is not set # CONFIG_SND_SOC_WM8776 is not set # CONFIG_SND_SOC_WM8782 is not set # CONFIG_SND_SOC_WM8804_I2C is not set # CONFIG_SND_SOC_WM8804_SPI is not set # CONFIG_SND_SOC_WM8903 is not set # CONFIG_SND_SOC_WM8904 is not set # CONFIG_SND_SOC_WM8940 is not set # CONFIG_SND_SOC_WM8960 is not set # CONFIG_SND_SOC_WM8961 is not set # CONFIG_SND_SOC_WM8962 is not set # CONFIG_SND_SOC_WM8974 is not set # CONFIG_SND_SOC_WM8978 is not set # CONFIG_SND_SOC_WM8985 is not set # CONFIG_SND_SOC_WSA881X is not set # CONFIG_SND_SOC_WSA883X is not set # CONFIG_SND_SOC_WSA884X is not set # CONFIG_SND_SOC_ZL38060 is not set # CONFIG_SND_SOC_MAX9759 is not set # CONFIG_SND_SOC_MT6351 is not set # CONFIG_SND_SOC_MT6357 is not set # CONFIG_SND_SOC_MT6358 is not set # CONFIG_SND_SOC_MT6660 is not set # CONFIG_SND_SOC_NAU8315 is not set # CONFIG_SND_SOC_NAU8325 is not set # CONFIG_SND_SOC_NAU8540 is not set # CONFIG_SND_SOC_NAU8810 is not set # CONFIG_SND_SOC_NAU8821 is not set # CONFIG_SND_SOC_NAU8822 is not set # CONFIG_SND_SOC_NAU8824 is not set # CONFIG_SND_SOC_NTP8918 is not set # CONFIG_SND_SOC_NTP8835 is not set # CONFIG_SND_SOC_TPA6130A2 is not set # CONFIG_SND_SOC_LPASS_WSA_MACRO is not set # CONFIG_SND_SOC_LPASS_VA_MACRO is not set # CONFIG_SND_SOC_LPASS_RX_MACRO is not set # CONFIG_SND_SOC_LPASS_TX_MACRO is not set # end of CODEC drivers # # Generic drivers # # CONFIG_SND_SIMPLE_CARD is not set # CONFIG_SND_AUDIO_GRAPH_CARD is not set # CONFIG_SND_AUDIO_GRAPH_CARD2 is not set # CONFIG_SND_TEST_COMPONENT is not set # end of Generic drivers CONFIG_SND_X86=y CONFIG_SND_VIRTIO=y CONFIG_HID_SUPPORT=y CONFIG_HID=y CONFIG_HID_BATTERY_STRENGTH=y CONFIG_HIDRAW=y CONFIG_UHID=y CONFIG_HID_GENERIC=y CONFIG_HID_HAPTIC=y # # Special HID drivers # CONFIG_HID_A4TECH=y CONFIG_HID_ACCUTOUCH=y CONFIG_HID_ACRUX=y CONFIG_HID_ACRUX_FF=y CONFIG_HID_APPLE=y CONFIG_HID_APPLEIR=y # CONFIG_HID_APPLETB_BL is not set # CONFIG_HID_APPLETB_KBD is not set CONFIG_HID_ASUS=y CONFIG_HID_AUREAL=y CONFIG_HID_BELKIN=y CONFIG_HID_BETOP_FF=y CONFIG_HID_BIGBEN_FF=y CONFIG_HID_CHERRY=y CONFIG_HID_CHICONY=y CONFIG_HID_CORSAIR=y CONFIG_HID_COUGAR=y CONFIG_HID_MACALLY=y CONFIG_HID_PRODIKEYS=y CONFIG_HID_CMEDIA=y CONFIG_HID_CP2112=y CONFIG_HID_CREATIVE_SB0540=y CONFIG_HID_CYPRESS=y CONFIG_HID_DRAGONRISE=y CONFIG_DRAGONRISE_FF=y CONFIG_HID_EMS_FF=y CONFIG_HID_ELAN=y CONFIG_HID_ELECOM=y CONFIG_HID_ELO=y CONFIG_HID_EVISION=y CONFIG_HID_EZKEY=y CONFIG_HID_FT260=y CONFIG_HID_GEMBIRD=y CONFIG_HID_GFRM=y CONFIG_HID_GLORIOUS=y CONFIG_HID_HOLTEK=y CONFIG_HOLTEK_FF=y CONFIG_HID_VIVALDI_COMMON=y # CONFIG_HID_GOODIX_SPI is not set CONFIG_HID_GOOGLE_STADIA_FF=y CONFIG_HID_VIVALDI=y CONFIG_HID_GT683R=y CONFIG_HID_KEYTOUCH=y CONFIG_HID_KYE=y # CONFIG_HID_KYSONA is not set CONFIG_HID_UCLOGIC=y CONFIG_HID_WALTOP=y CONFIG_HID_VIEWSONIC=y CONFIG_HID_VRC2=y CONFIG_HID_XIAOMI=y CONFIG_HID_GYRATION=y CONFIG_HID_ICADE=y CONFIG_HID_ITE=y CONFIG_HID_JABRA=y CONFIG_HID_TWINHAN=y CONFIG_HID_KENSINGTON=y CONFIG_HID_LCPOWER=y CONFIG_HID_LED=y CONFIG_HID_LENOVO=y CONFIG_HID_LETSKETCH=y CONFIG_HID_LOGITECH=y CONFIG_HID_LOGITECH_DJ=y CONFIG_HID_LOGITECH_HIDPP=y CONFIG_LOGITECH_FF=y CONFIG_LOGIRUMBLEPAD2_FF=y CONFIG_LOGIG940_FF=y CONFIG_LOGIWHEELS_FF=y CONFIG_HID_MAGICMOUSE=y CONFIG_HID_MALTRON=y CONFIG_HID_MAYFLASH=y CONFIG_HID_MEGAWORLD_FF=y CONFIG_HID_REDRAGON=y CONFIG_HID_MICROSOFT=y CONFIG_HID_MONTEREY=y CONFIG_HID_MULTITOUCH=y CONFIG_HID_NINTENDO=y CONFIG_NINTENDO_FF=y CONFIG_HID_NTI=y CONFIG_HID_NTRIG=y CONFIG_HID_NVIDIA_SHIELD=y CONFIG_NVIDIA_SHIELD_FF=y CONFIG_HID_ORTEK=y CONFIG_HID_PANTHERLORD=y CONFIG_PANTHERLORD_FF=y CONFIG_HID_PENMOUNT=y CONFIG_HID_PETALYNX=y CONFIG_HID_PICOLCD=y CONFIG_HID_PICOLCD_FB=y CONFIG_HID_PICOLCD_BACKLIGHT=y CONFIG_HID_PICOLCD_LCD=y CONFIG_HID_PICOLCD_LEDS=y CONFIG_HID_PICOLCD_CIR=y CONFIG_HID_PLANTRONICS=y CONFIG_HID_PLAYSTATION=y CONFIG_PLAYSTATION_FF=y CONFIG_HID_PXRC=y CONFIG_HID_RAZER=y CONFIG_HID_PRIMAX=y CONFIG_HID_RETRODE=y CONFIG_HID_ROCCAT=y CONFIG_HID_SAITEK=y CONFIG_HID_SAMSUNG=y CONFIG_HID_SEMITEK=y CONFIG_HID_SIGMAMICRO=y CONFIG_HID_SONY=y CONFIG_SONY_FF=y CONFIG_HID_SPEEDLINK=y CONFIG_HID_STEAM=y CONFIG_STEAM_FF=y CONFIG_HID_STEELSERIES=y CONFIG_HID_SUNPLUS=y CONFIG_HID_RMI=y CONFIG_HID_GREENASIA=y CONFIG_GREENASIA_FF=y CONFIG_HID_SMARTJOYPLUS=y CONFIG_SMARTJOYPLUS_FF=y CONFIG_HID_TIVO=y CONFIG_HID_TOPSEED=y CONFIG_HID_TOPRE=y CONFIG_HID_THINGM=y CONFIG_HID_THRUSTMASTER=y CONFIG_THRUSTMASTER_FF=y CONFIG_HID_UDRAW_PS3=y CONFIG_HID_U2FZERO=y # CONFIG_HID_UNIVERSAL_PIDFF is not set CONFIG_HID_WACOM=y CONFIG_HID_WIIMOTE=y # CONFIG_HID_WINWING is not set CONFIG_HID_XINMO=y CONFIG_HID_ZEROPLUS=y CONFIG_ZEROPLUS_FF=y CONFIG_HID_ZYDACRON=y CONFIG_HID_SENSOR_HUB=y CONFIG_HID_SENSOR_CUSTOM_SENSOR=y CONFIG_HID_ALPS=y CONFIG_HID_MCP2200=y CONFIG_HID_MCP2221=y # end of Special HID drivers # # HID-BPF support # # end of HID-BPF support CONFIG_I2C_HID=y CONFIG_I2C_HID_ACPI=y CONFIG_I2C_HID_OF=y # CONFIG_I2C_HID_OF_ELAN is not set # CONFIG_I2C_HID_OF_GOODIX is not set CONFIG_I2C_HID_CORE=y # # Intel ISH HID support # CONFIG_INTEL_ISH_HID=y CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER=y # end of Intel ISH HID support # # AMD SFH HID Support # CONFIG_AMD_SFH_HID=y # end of AMD SFH HID Support # # Surface System Aggregator Module HID support # CONFIG_SURFACE_HID=y CONFIG_SURFACE_KBD=y # end of Surface System Aggregator Module HID support CONFIG_SURFACE_HID_CORE=y # # Intel THC HID Support # # CONFIG_INTEL_THC_HID is not set # end of Intel THC HID Support # # USB HID support # CONFIG_USB_HID=y CONFIG_HID_PID=y CONFIG_USB_HIDDEV=y # end of USB HID support CONFIG_USB_OHCI_LITTLE_ENDIAN=y CONFIG_USB_SUPPORT=y CONFIG_USB_COMMON=y CONFIG_USB_LED_TRIG=y CONFIG_USB_ULPI_BUS=y CONFIG_USB_CONN_GPIO=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB=y CONFIG_USB_PCI=y CONFIG_USB_PCI_AMD=y CONFIG_USB_ANNOUNCE_NEW_DEVICES=y # # Miscellaneous USB options # CONFIG_USB_DEFAULT_PERSIST=y CONFIG_USB_FEW_INIT_RETRIES=y CONFIG_USB_DYNAMIC_MINORS=y CONFIG_USB_OTG=y # CONFIG_USB_OTG_PRODUCTLIST is not set # CONFIG_USB_OTG_DISABLE_EXTERNAL_HUB is not set CONFIG_USB_OTG_FSM=y CONFIG_USB_LEDS_TRIGGER_USBPORT=y CONFIG_USB_AUTOSUSPEND_DELAY=2 CONFIG_USB_DEFAULT_AUTHORIZATION_MODE=1 CONFIG_USB_MON=y # # USB Host Controller Drivers # CONFIG_USB_C67X00_HCD=y CONFIG_USB_XHCI_HCD=y CONFIG_USB_XHCI_DBGCAP=y CONFIG_USB_XHCI_PCI=y CONFIG_USB_XHCI_PCI_RENESAS=y CONFIG_USB_XHCI_PLATFORM=y # CONFIG_USB_XHCI_SIDEBAND is not set CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_ROOT_HUB_TT=y CONFIG_USB_EHCI_TT_NEWSCHED=y CONFIG_USB_EHCI_PCI=y CONFIG_USB_EHCI_FSL=y CONFIG_USB_EHCI_HCD_PLATFORM=y CONFIG_USB_OXU210HP_HCD=y CONFIG_USB_ISP116X_HCD=y CONFIG_USB_MAX3421_HCD=y CONFIG_USB_OHCI_HCD=y CONFIG_USB_OHCI_HCD_PCI=y # CONFIG_USB_OHCI_HCD_SSB is not set CONFIG_USB_OHCI_HCD_PLATFORM=y CONFIG_USB_UHCI_HCD=y CONFIG_USB_SL811_HCD=y CONFIG_USB_SL811_HCD_ISO=y CONFIG_USB_SL811_CS=y CONFIG_USB_R8A66597_HCD=y CONFIG_USB_HCD_BCMA=y CONFIG_USB_HCD_SSB=y # CONFIG_USB_HCD_TEST_MODE is not set # # USB Device Class drivers # CONFIG_USB_ACM=y CONFIG_USB_PRINTER=y CONFIG_USB_WDM=y CONFIG_USB_TMC=y # # NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; see USB_STORAGE Help for more info # CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_DEBUG is not set CONFIG_USB_STORAGE_REALTEK=y CONFIG_REALTEK_AUTOPM=y CONFIG_USB_STORAGE_DATAFAB=y CONFIG_USB_STORAGE_FREECOM=y CONFIG_USB_STORAGE_ISD200=y CONFIG_USB_STORAGE_USBAT=y CONFIG_USB_STORAGE_SDDR09=y CONFIG_USB_STORAGE_SDDR55=y CONFIG_USB_STORAGE_JUMPSHOT=y CONFIG_USB_STORAGE_ALAUDA=y CONFIG_USB_STORAGE_ONETOUCH=y CONFIG_USB_STORAGE_KARMA=y CONFIG_USB_STORAGE_CYPRESS_ATACB=y CONFIG_USB_STORAGE_ENE_UB6250=y CONFIG_USB_UAS=y # # USB Imaging devices # CONFIG_USB_MDC800=y CONFIG_USB_MICROTEK=y CONFIG_USBIP_CORE=y CONFIG_USBIP_VHCI_HCD=y CONFIG_USBIP_VHCI_HC_PORTS=8 CONFIG_USBIP_VHCI_NR_HCS=16 CONFIG_USBIP_HOST=y CONFIG_USBIP_VUDC=y # CONFIG_USBIP_DEBUG is not set # # USB dual-mode controller drivers # CONFIG_USB_CDNS_SUPPORT=y CONFIG_USB_CDNS_HOST=y CONFIG_USB_CDNS3=y CONFIG_USB_CDNS3_GADGET=y CONFIG_USB_CDNS3_HOST=y CONFIG_USB_CDNS3_PCI_WRAP=y CONFIG_USB_CDNSP_PCI=y CONFIG_USB_CDNSP_GADGET=y CONFIG_USB_CDNSP_HOST=y CONFIG_USB_MUSB_HDRC=y # CONFIG_USB_MUSB_HOST is not set # CONFIG_USB_MUSB_GADGET is not set CONFIG_USB_MUSB_DUAL_ROLE=y # # Platform Glue Layer # # # MUSB DMA mode # CONFIG_MUSB_PIO_ONLY=y CONFIG_USB_DWC3=y CONFIG_USB_DWC3_ULPI=y # CONFIG_USB_DWC3_HOST is not set CONFIG_USB_DWC3_GADGET=y # CONFIG_USB_DWC3_DUAL_ROLE is not set # # Platform Glue Driver Support # CONFIG_USB_DWC3_PCI=y CONFIG_USB_DWC3_HAPS=y CONFIG_USB_DWC3_OF_SIMPLE=y CONFIG_USB_DWC3_GENERIC_PLAT=y CONFIG_USB_DWC2=y CONFIG_USB_DWC2_HOST=y # # Gadget/Dual-role mode requires USB Gadget support to be enabled # # CONFIG_USB_DWC2_PERIPHERAL is not set # CONFIG_USB_DWC2_DUAL_ROLE is not set CONFIG_USB_DWC2_PCI=y # CONFIG_USB_DWC2_DEBUG is not set # CONFIG_USB_DWC2_TRACK_MISSED_SOFS is not set CONFIG_USB_CHIPIDEA=y CONFIG_USB_CHIPIDEA_UDC=y CONFIG_USB_CHIPIDEA_HOST=y CONFIG_USB_CHIPIDEA_PCI=y CONFIG_USB_CHIPIDEA_MSM=y CONFIG_USB_CHIPIDEA_NPCM=y # CONFIG_USB_CHIPIDEA_IMX is not set CONFIG_USB_CHIPIDEA_GENERIC=y # CONFIG_USB_CHIPIDEA_TEGRA is not set CONFIG_USB_ISP1760=y CONFIG_USB_ISP1760_HCD=y CONFIG_USB_ISP1761_UDC=y # CONFIG_USB_ISP1760_HOST_ROLE is not set # CONFIG_USB_ISP1760_GADGET_ROLE is not set CONFIG_USB_ISP1760_DUAL_ROLE=y # # USB port drivers # CONFIG_USB_SERIAL=y CONFIG_USB_SERIAL_CONSOLE=y CONFIG_USB_SERIAL_GENERIC=y CONFIG_USB_SERIAL_SIMPLE=y CONFIG_USB_SERIAL_AIRCABLE=y CONFIG_USB_SERIAL_ARK3116=y CONFIG_USB_SERIAL_BELKIN=y CONFIG_USB_SERIAL_CH341=y CONFIG_USB_SERIAL_WHITEHEAT=y CONFIG_USB_SERIAL_DIGI_ACCELEPORT=y CONFIG_USB_SERIAL_CP210X=y CONFIG_USB_SERIAL_CYPRESS_M8=y CONFIG_USB_SERIAL_EMPEG=y CONFIG_USB_SERIAL_FTDI_SIO=y CONFIG_USB_SERIAL_VISOR=y CONFIG_USB_SERIAL_IPAQ=y CONFIG_USB_SERIAL_IR=y CONFIG_USB_SERIAL_EDGEPORT=y CONFIG_USB_SERIAL_EDGEPORT_TI=y CONFIG_USB_SERIAL_F81232=y CONFIG_USB_SERIAL_F8153X=y CONFIG_USB_SERIAL_GARMIN=y CONFIG_USB_SERIAL_IPW=y CONFIG_USB_SERIAL_IUU=y CONFIG_USB_SERIAL_KEYSPAN_PDA=y CONFIG_USB_SERIAL_KEYSPAN=y CONFIG_USB_SERIAL_KLSI=y CONFIG_USB_SERIAL_KOBIL_SCT=y CONFIG_USB_SERIAL_MCT_U232=y CONFIG_USB_SERIAL_METRO=y CONFIG_USB_SERIAL_MOS7720=y CONFIG_USB_SERIAL_MOS7715_PARPORT=y CONFIG_USB_SERIAL_MOS7840=y CONFIG_USB_SERIAL_MXUPORT=y CONFIG_USB_SERIAL_NAVMAN=y CONFIG_USB_SERIAL_PL2303=y CONFIG_USB_SERIAL_OTI6858=y CONFIG_USB_SERIAL_QCAUX=y CONFIG_USB_SERIAL_QUALCOMM=y CONFIG_USB_SERIAL_SPCP8X5=y CONFIG_USB_SERIAL_SAFE=y # CONFIG_USB_SERIAL_SAFE_PADDED is not set CONFIG_USB_SERIAL_SIERRAWIRELESS=y CONFIG_USB_SERIAL_SYMBOL=y CONFIG_USB_SERIAL_TI=y CONFIG_USB_SERIAL_CYBERJACK=y CONFIG_USB_SERIAL_WWAN=y CONFIG_USB_SERIAL_OPTION=y CONFIG_USB_SERIAL_OMNINET=y CONFIG_USB_SERIAL_OPTICON=y CONFIG_USB_SERIAL_XSENS_MT=y CONFIG_USB_SERIAL_WISHBONE=y CONFIG_USB_SERIAL_SSU100=y CONFIG_USB_SERIAL_QT2=y CONFIG_USB_SERIAL_UPD78F0730=y CONFIG_USB_SERIAL_XR=y CONFIG_USB_SERIAL_DEBUG=y # # USB Miscellaneous drivers # CONFIG_USB_USS720=y CONFIG_USB_EMI62=y CONFIG_USB_EMI26=y CONFIG_USB_ADUTUX=y CONFIG_USB_SEVSEG=y CONFIG_USB_LEGOTOWER=y CONFIG_USB_LCD=y CONFIG_USB_CYPRESS_CY7C63=y CONFIG_USB_CYTHERM=y CONFIG_USB_IDMOUSE=y CONFIG_USB_APPLEDISPLAY=y CONFIG_APPLE_MFI_FASTCHARGE=y CONFIG_USB_LJCA=y # CONFIG_USB_USBIO is not set CONFIG_USB_SISUSBVGA=y CONFIG_USB_LD=y CONFIG_USB_TRANCEVIBRATOR=y CONFIG_USB_IOWARRIOR=y CONFIG_USB_TEST=y CONFIG_USB_EHSET_TEST_FIXTURE=y CONFIG_USB_ISIGHTFW=y CONFIG_USB_YUREX=y CONFIG_USB_EZUSB_FX2=y CONFIG_USB_HUB_USB251XB=y CONFIG_USB_HSIC_USB3503=y CONFIG_USB_HSIC_USB4604=y CONFIG_USB_LINK_LAYER_TEST=y CONFIG_USB_CHAOSKEY=y # CONFIG_USB_ONBOARD_DEV is not set CONFIG_USB_ATM=y CONFIG_USB_SPEEDTOUCH=y CONFIG_USB_CXACRU=y CONFIG_USB_UEAGLEATM=y CONFIG_USB_XUSBATM=y # # USB Physical Layer drivers # CONFIG_USB_PHY=y CONFIG_NOP_USB_XCEIV=y CONFIG_TAHVO_USB=y CONFIG_TAHVO_USB_HOST_BY_DEFAULT=y CONFIG_USB_ISP1301=y # end of USB Physical Layer drivers CONFIG_USB_GADGET=y # CONFIG_USB_GADGET_DEBUG is not set CONFIG_USB_GADGET_DEBUG_FILES=y CONFIG_USB_GADGET_DEBUG_FS=y CONFIG_USB_GADGET_VBUS_DRAW=2 CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2 CONFIG_U_SERIAL_CONSOLE=y # # USB Peripheral Controller # CONFIG_USB_GR_UDC=y CONFIG_USB_R8A66597=y CONFIG_USB_PXA27X=y CONFIG_USB_SNP_CORE=y # CONFIG_USB_SNP_UDC_PLAT is not set # CONFIG_USB_M66592 is not set CONFIG_USB_BDC_UDC=y CONFIG_USB_AMD5536UDC=y CONFIG_USB_NET2280=y CONFIG_USB_GOKU=y CONFIG_USB_EG20T=y # CONFIG_USB_GADGET_XILINX is not set CONFIG_USB_MAX3420_UDC=y CONFIG_USB_CDNS2_UDC=y CONFIG_USB_DUMMY_HCD=y # end of USB Peripheral Controller CONFIG_USB_LIBCOMPOSITE=y CONFIG_USB_F_ACM=y CONFIG_USB_F_SS_LB=y CONFIG_USB_U_SERIAL=y CONFIG_USB_U_ETHER=y CONFIG_USB_U_AUDIO=y CONFIG_USB_F_SERIAL=y CONFIG_USB_F_OBEX=y CONFIG_USB_F_NCM=y CONFIG_USB_F_ECM=y CONFIG_USB_F_PHONET=y CONFIG_USB_F_EEM=y CONFIG_USB_F_SUBSET=y CONFIG_USB_F_RNDIS=y CONFIG_USB_F_MASS_STORAGE=y CONFIG_USB_F_FS=y CONFIG_USB_F_UAC1=y CONFIG_USB_F_UAC1_LEGACY=y CONFIG_USB_F_UAC2=y CONFIG_USB_F_UVC=y CONFIG_USB_F_MIDI=y CONFIG_USB_F_MIDI2=y CONFIG_USB_F_HID=y CONFIG_USB_F_PRINTER=y CONFIG_USB_F_TCM=y CONFIG_USB_CONFIGFS=y CONFIG_USB_CONFIGFS_SERIAL=y CONFIG_USB_CONFIGFS_ACM=y CONFIG_USB_CONFIGFS_OBEX=y CONFIG_USB_CONFIGFS_NCM=y CONFIG_USB_CONFIGFS_ECM=y CONFIG_USB_CONFIGFS_ECM_SUBSET=y CONFIG_USB_CONFIGFS_RNDIS=y CONFIG_USB_CONFIGFS_EEM=y CONFIG_USB_CONFIGFS_PHONET=y CONFIG_USB_CONFIGFS_MASS_STORAGE=y CONFIG_USB_CONFIGFS_F_LB_SS=y CONFIG_USB_CONFIGFS_F_FS=y CONFIG_USB_CONFIGFS_F_UAC1=y CONFIG_USB_CONFIGFS_F_UAC1_LEGACY=y CONFIG_USB_CONFIGFS_F_UAC2=y CONFIG_USB_CONFIGFS_F_MIDI=y CONFIG_USB_CONFIGFS_F_MIDI2=y CONFIG_USB_CONFIGFS_F_HID=y CONFIG_USB_CONFIGFS_F_UVC=y CONFIG_USB_CONFIGFS_F_PRINTER=y CONFIG_USB_CONFIGFS_F_TCM=y # # USB Gadget precomposed configurations # # CONFIG_USB_ZERO is not set # CONFIG_USB_AUDIO is not set # CONFIG_USB_ETH is not set # CONFIG_USB_G_NCM is not set CONFIG_USB_GADGETFS=y # CONFIG_USB_FUNCTIONFS is not set # CONFIG_USB_MASS_STORAGE is not set # CONFIG_USB_GADGET_TARGET is not set # CONFIG_USB_G_SERIAL is not set # CONFIG_USB_MIDI_GADGET is not set # CONFIG_USB_G_PRINTER is not set # CONFIG_USB_CDC_COMPOSITE is not set # CONFIG_USB_G_NOKIA is not set # CONFIG_USB_G_ACM_MS is not set # CONFIG_USB_G_MULTI is not set # CONFIG_USB_G_HID is not set # CONFIG_USB_G_DBGP is not set # CONFIG_USB_G_WEBCAM is not set CONFIG_USB_RAW_GADGET=y # end of USB Gadget precomposed configurations CONFIG_TYPEC=y CONFIG_TYPEC_TCPM=y CONFIG_TYPEC_TCPCI=y CONFIG_TYPEC_RT1711H=y CONFIG_TYPEC_MT6360=y CONFIG_TYPEC_TCPCI_MT6370=y CONFIG_TYPEC_TCPCI_MAXIM=y CONFIG_TYPEC_FUSB302=y CONFIG_TYPEC_WCOVE=y CONFIG_TYPEC_UCSI=y CONFIG_UCSI_CCG=y CONFIG_UCSI_ACPI=y CONFIG_UCSI_STM32G0=y CONFIG_TYPEC_TPS6598X=y CONFIG_TYPEC_ANX7411=y CONFIG_TYPEC_RT1719=y CONFIG_TYPEC_HD3SS3220=y CONFIG_TYPEC_STUSB160X=y CONFIG_TYPEC_WUSB3801=y # # USB Type-C Multiplexer/DeMultiplexer Switch support # CONFIG_TYPEC_MUX_FSA4480=y CONFIG_TYPEC_MUX_GPIO_SBU=y CONFIG_TYPEC_MUX_PI3USB30532=y CONFIG_TYPEC_MUX_INTEL_PMC=y # CONFIG_TYPEC_MUX_IT5205 is not set CONFIG_TYPEC_MUX_NB7VPQ904M=y # CONFIG_TYPEC_MUX_PS883X is not set CONFIG_TYPEC_MUX_PTN36502=y # CONFIG_TYPEC_MUX_TUSB1046 is not set CONFIG_TYPEC_MUX_WCD939X_USBSS=y # end of USB Type-C Multiplexer/DeMultiplexer Switch support # # USB Type-C Alternate Mode drivers # CONFIG_TYPEC_DP_ALTMODE=y CONFIG_TYPEC_NVIDIA_ALTMODE=y # CONFIG_TYPEC_TBT_ALTMODE is not set # end of USB Type-C Alternate Mode drivers CONFIG_USB_ROLE_SWITCH=y CONFIG_USB_ROLES_INTEL_XHCI=y CONFIG_MMC=y # CONFIG_PWRSEQ_EMMC is not set # CONFIG_PWRSEQ_SD8787 is not set # CONFIG_PWRSEQ_SIMPLE is not set # CONFIG_MMC_BLOCK is not set # CONFIG_SDIO_UART is not set # CONFIG_MMC_TEST is not set # CONFIG_MMC_CRYPTO is not set # # MMC/SD/SDIO Host Controller Drivers # # CONFIG_MMC_DEBUG is not set # CONFIG_MMC_SDHCI is not set # CONFIG_MMC_WBSD is not set # CONFIG_MMC_TIFM_SD is not set # CONFIG_MMC_SPI is not set # CONFIG_MMC_SDRICOH_CS is not set # CONFIG_MMC_CB710 is not set # CONFIG_MMC_VIA_SDMMC is not set CONFIG_MMC_VUB300=y CONFIG_MMC_USHC=y # CONFIG_MMC_USDHI6ROL0 is not set CONFIG_MMC_REALTEK_USB=y # CONFIG_MMC_CQHCI is not set # CONFIG_MMC_HSQ is not set # CONFIG_MMC_TOSHIBA_PCI is not set # CONFIG_MMC_MTK is not set # CONFIG_SCSI_UFSHCD is not set CONFIG_MEMSTICK=y # CONFIG_MEMSTICK_DEBUG is not set # # MemoryStick drivers # # CONFIG_MEMSTICK_UNSAFE_RESUME is not set # CONFIG_MSPRO_BLOCK is not set # CONFIG_MS_BLOCK is not set # # MemoryStick Host Controller Drivers # # CONFIG_MEMSTICK_TIFM_MS is not set # CONFIG_MEMSTICK_JMICRON_38X is not set # CONFIG_MEMSTICK_R592 is not set CONFIG_MEMSTICK_REALTEK_USB=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y # CONFIG_LEDS_CLASS_FLASH is not set CONFIG_LEDS_CLASS_MULTICOLOR=y # CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set # # LED drivers # # CONFIG_LEDS_AN30259A is not set # CONFIG_LEDS_APU is not set # CONFIG_LEDS_AW200XX is not set # CONFIG_LEDS_AW2013 is not set # CONFIG_LEDS_BCM6328 is not set # CONFIG_LEDS_BCM6358 is not set # CONFIG_LEDS_CHT_WCOVE is not set # CONFIG_LEDS_CR0014114 is not set # CONFIG_LEDS_EL15203000 is not set # CONFIG_LEDS_LM3530 is not set # CONFIG_LEDS_LM3532 is not set # CONFIG_LEDS_LM3642 is not set # CONFIG_LEDS_LM3692X is not set # CONFIG_LEDS_PCA9532 is not set # CONFIG_LEDS_GPIO is not set # CONFIG_LEDS_LP3944 is not set # CONFIG_LEDS_LP3952 is not set # CONFIG_LEDS_LP50XX is not set # CONFIG_LEDS_LP55XX_COMMON is not set # CONFIG_LEDS_LP8860 is not set # CONFIG_LEDS_LP8864 is not set # CONFIG_LEDS_PCA955X is not set # CONFIG_LEDS_PCA963X is not set # CONFIG_LEDS_PCA995X is not set # CONFIG_LEDS_DAC124S085 is not set # CONFIG_LEDS_REGULATOR is not set # CONFIG_LEDS_BD2606MVV is not set # CONFIG_LEDS_BD2802 is not set # CONFIG_LEDS_INTEL_SS4200 is not set # CONFIG_LEDS_LT3593 is not set # CONFIG_LEDS_TCA6507 is not set # CONFIG_LEDS_TLC591XX is not set # CONFIG_LEDS_LM355x is not set # CONFIG_LEDS_IS31FL319X is not set # CONFIG_LEDS_IS31FL32XX is not set # # LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM) # # CONFIG_LEDS_BLINKM is not set # CONFIG_LEDS_SYSCON is not set # CONFIG_LEDS_MLXCPLD is not set # CONFIG_LEDS_MLXREG is not set # CONFIG_LEDS_USER is not set # CONFIG_LEDS_NIC78BX is not set # CONFIG_LEDS_SPI_BYTE is not set # CONFIG_LEDS_LM3697 is not set # CONFIG_LEDS_ST1202 is not set # CONFIG_LEDS_LGM is not set # # Flash and Torch LED drivers # # # RGB LED drivers # # CONFIG_LEDS_GROUP_MULTICOLOR is not set # CONFIG_LEDS_KTD202X is not set # CONFIG_LEDS_NCP5623 is not set # CONFIG_LEDS_MT6370_RGB is not set # # LED Triggers # CONFIG_LEDS_TRIGGERS=y # CONFIG_LEDS_TRIGGER_TIMER is not set # CONFIG_LEDS_TRIGGER_ONESHOT is not set # CONFIG_LEDS_TRIGGER_DISK is not set # CONFIG_LEDS_TRIGGER_MTD is not set # CONFIG_LEDS_TRIGGER_HEARTBEAT is not set # CONFIG_LEDS_TRIGGER_BACKLIGHT is not set # CONFIG_LEDS_TRIGGER_ACTIVITY is not set # CONFIG_LEDS_TRIGGER_GPIO is not set # CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set # # iptables trigger is under Netfilter config (LED target) # # CONFIG_LEDS_TRIGGER_TRANSIENT is not set # CONFIG_LEDS_TRIGGER_CAMERA is not set # CONFIG_LEDS_TRIGGER_PANIC is not set # CONFIG_LEDS_TRIGGER_NETDEV is not set # CONFIG_LEDS_TRIGGER_PATTERN is not set # CONFIG_LEDS_TRIGGER_TTY is not set # CONFIG_LEDS_TRIGGER_INPUT_EVENTS is not set # # Simatic LED drivers # # CONFIG_ACCESSIBILITY is not set CONFIG_INFINIBAND=y CONFIG_INFINIBAND_USER_MAD=y CONFIG_INFINIBAND_USER_ACCESS=y CONFIG_INFINIBAND_USER_MEM=y CONFIG_INFINIBAND_ON_DEMAND_PAGING=y CONFIG_INFINIBAND_ADDR_TRANS=y CONFIG_INFINIBAND_ADDR_TRANS_CONFIGFS=y CONFIG_INFINIBAND_VIRT_DMA=y # CONFIG_INFINIBAND_EFA is not set # CONFIG_INFINIBAND_ERDMA is not set CONFIG_MLX4_INFINIBAND=y # CONFIG_INFINIBAND_MTHCA is not set # CONFIG_INFINIBAND_OCRDMA is not set # CONFIG_INFINIBAND_USNIC is not set # CONFIG_INFINIBAND_VMWARE_PVRDMA is not set # CONFIG_INFINIBAND_RDMAVT is not set CONFIG_RDMA_RXE=y CONFIG_RDMA_SIW=y CONFIG_INFINIBAND_IPOIB=y CONFIG_INFINIBAND_IPOIB_CM=y CONFIG_INFINIBAND_IPOIB_DEBUG=y # CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set CONFIG_INFINIBAND_SRP=y # CONFIG_INFINIBAND_SRPT is not set CONFIG_INFINIBAND_ISER=y CONFIG_INFINIBAND_RTRS=y CONFIG_INFINIBAND_RTRS_CLIENT=y # CONFIG_INFINIBAND_RTRS_SERVER is not set # CONFIG_INFINIBAND_OPA_VNIC is not set CONFIG_EDAC_ATOMIC_SCRUB=y CONFIG_EDAC_SUPPORT=y CONFIG_EDAC=y # CONFIG_EDAC_DEBUG is not set # CONFIG_EDAC_DECODE_MCE is not set # CONFIG_EDAC_SCRUB is not set # CONFIG_EDAC_ECS is not set # CONFIG_EDAC_MEM_REPAIR is not set # CONFIG_EDAC_E752X is not set # CONFIG_EDAC_I82975X is not set # CONFIG_EDAC_I3000 is not set # CONFIG_EDAC_I3200 is not set # CONFIG_EDAC_IE31200 is not set # CONFIG_EDAC_X38 is not set # CONFIG_EDAC_I5400 is not set # CONFIG_EDAC_I7CORE is not set # CONFIG_EDAC_I5100 is not set # CONFIG_EDAC_I7300 is not set # CONFIG_EDAC_SBRIDGE is not set # CONFIG_EDAC_SKX is not set # CONFIG_EDAC_I10NM is not set # CONFIG_EDAC_IMH is not set # CONFIG_EDAC_PND2 is not set # CONFIG_EDAC_IGEN6 is not set CONFIG_RTC_LIB=y CONFIG_RTC_MC146818_LIB=y CONFIG_RTC_CLASS=y # CONFIG_RTC_HCTOSYS is not set CONFIG_RTC_SYSTOHC=y CONFIG_RTC_SYSTOHC_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set # CONFIG_RTC_NVMEM is not set # # RTC interfaces # CONFIG_RTC_INTF_SYSFS=y CONFIG_RTC_INTF_PROC=y CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_INTF_DEV_UIE_EMUL is not set # CONFIG_RTC_DRV_TEST is not set # # I2C RTC drivers # # CONFIG_RTC_DRV_ABB5ZES3 is not set # CONFIG_RTC_DRV_ABEOZ9 is not set # CONFIG_RTC_DRV_ABX80X is not set # CONFIG_RTC_DRV_DS1307 is not set # CONFIG_RTC_DRV_DS1374 is not set # CONFIG_RTC_DRV_DS1672 is not set # CONFIG_RTC_DRV_HYM8563 is not set # CONFIG_RTC_DRV_MAX6900 is not set # CONFIG_RTC_DRV_MAX31335 is not set # CONFIG_RTC_DRV_NVIDIA_VRS10 is not set # CONFIG_RTC_DRV_NCT3018Y is not set # CONFIG_RTC_DRV_RS5C372 is not set # CONFIG_RTC_DRV_ISL1208 is not set # CONFIG_RTC_DRV_ISL12022 is not set # CONFIG_RTC_DRV_ISL12026 is not set # CONFIG_RTC_DRV_X1205 is not set # CONFIG_RTC_DRV_PCF8523 is not set # CONFIG_RTC_DRV_PCF85363 is not set # CONFIG_RTC_DRV_PCF8563 is not set # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_BQ32K is not set # CONFIG_RTC_DRV_TWL4030 is not set # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8010 is not set # CONFIG_RTC_DRV_RX8111 is not set # CONFIG_RTC_DRV_RX8581 is not set # CONFIG_RTC_DRV_RX8025 is not set # CONFIG_RTC_DRV_EM3027 is not set # CONFIG_RTC_DRV_RV3028 is not set # CONFIG_RTC_DRV_RV3032 is not set # CONFIG_RTC_DRV_RV8803 is not set # CONFIG_RTC_DRV_SD2405AL is not set # CONFIG_RTC_DRV_SD3078 is not set # # SPI RTC drivers # # CONFIG_RTC_DRV_M41T93 is not set # CONFIG_RTC_DRV_M41T94 is not set # CONFIG_RTC_DRV_DS1302 is not set # CONFIG_RTC_DRV_DS1305 is not set # CONFIG_RTC_DRV_DS1343 is not set # CONFIG_RTC_DRV_DS1347 is not set # CONFIG_RTC_DRV_DS1390 is not set # CONFIG_RTC_DRV_MAX6916 is not set # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RX4581 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_MAX6902 is not set # CONFIG_RTC_DRV_PCF2123 is not set # CONFIG_RTC_DRV_MCP795 is not set CONFIG_RTC_I2C_AND_SPI=y # # SPI and I2C RTC drivers # # CONFIG_RTC_DRV_DS3232 is not set # CONFIG_RTC_DRV_PCF2127 is not set # CONFIG_RTC_DRV_PCF85063 is not set # CONFIG_RTC_DRV_RV3029C2 is not set # CONFIG_RTC_DRV_RX6110 is not set # # Platform RTC drivers # CONFIG_RTC_DRV_CMOS=y # CONFIG_RTC_DRV_DS1286 is not set # CONFIG_RTC_DRV_DS1511 is not set # CONFIG_RTC_DRV_DS1553 is not set # CONFIG_RTC_DRV_DS1685_FAMILY is not set # CONFIG_RTC_DRV_DS1742 is not set # CONFIG_RTC_DRV_DS2404 is not set # CONFIG_RTC_DRV_STK17TA8 is not set # CONFIG_RTC_DRV_M48T86 is not set # CONFIG_RTC_DRV_M48T35 is not set # CONFIG_RTC_DRV_M48T59 is not set # CONFIG_RTC_DRV_MSM6242 is not set # CONFIG_RTC_DRV_RP5C01 is not set # CONFIG_RTC_DRV_ZYNQMP is not set # # on-CPU RTC drivers # # CONFIG_RTC_DRV_CADENCE is not set # CONFIG_RTC_DRV_FTRTC010 is not set # CONFIG_RTC_DRV_R7301 is not set # CONFIG_RTC_DRV_GOLDFISH is not set # # HID Sensor RTC drivers # CONFIG_RTC_DRV_HID_SENSOR_TIME=y CONFIG_DMADEVICES=y # CONFIG_DMADEVICES_DEBUG is not set # # DMA Devices # CONFIG_DMA_ENGINE=y CONFIG_DMA_VIRTUAL_CHANNELS=y CONFIG_DMA_ACPI=y CONFIG_DMA_OF=y # CONFIG_ALTERA_MSGDMA is not set # CONFIG_DW_AXI_DMAC is not set # CONFIG_FSL_EDMA is not set CONFIG_INTEL_IDMA64=y # CONFIG_INTEL_IDXD is not set # CONFIG_INTEL_IDXD_COMPAT is not set CONFIG_INTEL_IOATDMA=y # CONFIG_PLX_DMA is not set # CONFIG_XILINX_DMA is not set # CONFIG_XILINX_XDMA is not set # CONFIG_XILINX_ZYNQMP_DPDMA is not set # CONFIG_AMD_PTDMA is not set # CONFIG_AMD_QDMA is not set # CONFIG_QCOM_HIDMA_MGMT is not set # CONFIG_QCOM_HIDMA is not set CONFIG_DW_DMAC_CORE=y # CONFIG_DW_DMAC is not set # CONFIG_DW_DMAC_PCI is not set # CONFIG_DW_EDMA is not set CONFIG_HSU_DMA=y # CONFIG_SF_PDMA is not set # CONFIG_INTEL_LDMA is not set # # DMA Clients # CONFIG_ASYNC_TX_DMA=y # CONFIG_DMATEST is not set CONFIG_DMA_ENGINE_RAID=y # # DMABUF options # CONFIG_SYNC_FILE=y CONFIG_SW_SYNC=y CONFIG_UDMABUF=y CONFIG_DMABUF_MOVE_NOTIFY=y # CONFIG_DMABUF_DEBUG is not set # CONFIG_DMABUF_SELFTESTS is not set CONFIG_DMABUF_HEAPS=y # CONFIG_DMABUF_SYSFS_STATS is not set CONFIG_DMABUF_HEAPS_SYSTEM=y CONFIG_DMABUF_HEAPS_CMA=y # end of DMABUF options CONFIG_DCA=y # CONFIG_UIO is not set CONFIG_VFIO=y CONFIG_VFIO_DEVICE_CDEV=y # CONFIG_VFIO_GROUP is not set CONFIG_VFIO_VIRQFD=y # CONFIG_VFIO_DEBUGFS is not set # # VFIO support for PCI devices # CONFIG_VFIO_PCI_CORE=y CONFIG_VFIO_PCI_INTX=y CONFIG_VFIO_PCI=y # CONFIG_VFIO_PCI_VGA is not set # CONFIG_VFIO_PCI_IGD is not set # CONFIG_VIRTIO_VFIO_PCI is not set # end of VFIO support for PCI devices CONFIG_IRQ_BYPASS_MANAGER=y # CONFIG_VIRT_DRIVERS is not set CONFIG_VIRTIO_ANCHOR=y CONFIG_VIRTIO=y CONFIG_VIRTIO_PCI_LIB=y CONFIG_VIRTIO_PCI_LIB_LEGACY=y CONFIG_VIRTIO_MENU=y CONFIG_VIRTIO_PCI=y CONFIG_VIRTIO_PCI_ADMIN_LEGACY=y CONFIG_VIRTIO_PCI_LEGACY=y CONFIG_VIRTIO_VDPA=y CONFIG_VIRTIO_PMEM=y CONFIG_VIRTIO_BALLOON=y CONFIG_VIRTIO_MEM=y CONFIG_VIRTIO_INPUT=y CONFIG_VIRTIO_MMIO=y CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y CONFIG_VIRTIO_DMA_SHARED_BUFFER=y # CONFIG_VIRTIO_DEBUG is not set # CONFIG_VIRTIO_RTC is not set CONFIG_VDPA=y CONFIG_VDPA_SIM=y CONFIG_VDPA_SIM_NET=y CONFIG_VDPA_SIM_BLOCK=y # CONFIG_VDPA_USER is not set # CONFIG_IFCVF is not set # CONFIG_MLX5_VDPA_STEERING_DEBUG is not set CONFIG_VP_VDPA=y # CONFIG_ALIBABA_ENI_VDPA is not set # CONFIG_SNET_VDPA is not set # CONFIG_OCTEONEP_VDPA is not set CONFIG_VHOST_IOTLB=y CONFIG_VHOST_RING=y CONFIG_VHOST_TASK=y CONFIG_VHOST=y CONFIG_VHOST_MENU=y CONFIG_VHOST_NET=y # CONFIG_VHOST_SCSI is not set CONFIG_VHOST_VSOCK=y CONFIG_VHOST_VDPA=y CONFIG_VHOST_CROSS_ENDIAN_LEGACY=y CONFIG_VHOST_ENABLE_FORK_OWNER_CONTROL=y # # Microsoft Hyper-V guest support # # CONFIG_HYPERV is not set # end of Microsoft Hyper-V guest support CONFIG_GREYBUS=y # CONFIG_GREYBUS_BEAGLEPLAY is not set CONFIG_GREYBUS_ES2=y CONFIG_COMEDI=y # CONFIG_COMEDI_DEBUG is not set CONFIG_COMEDI_DEFAULT_BUF_SIZE_KB=2048 CONFIG_COMEDI_DEFAULT_BUF_MAXSIZE_KB=20480 CONFIG_COMEDI_MISC_DRIVERS=y CONFIG_COMEDI_BOND=y CONFIG_COMEDI_TEST=y CONFIG_COMEDI_PARPORT=y CONFIG_COMEDI_ISA_DRIVERS=y CONFIG_COMEDI_PCL711=y CONFIG_COMEDI_PCL724=y CONFIG_COMEDI_PCL726=y CONFIG_COMEDI_PCL730=y CONFIG_COMEDI_PCL812=y CONFIG_COMEDI_PCL816=y CONFIG_COMEDI_PCL818=y CONFIG_COMEDI_PCM3724=y CONFIG_COMEDI_AMPLC_DIO200_ISA=y CONFIG_COMEDI_AMPLC_PC236_ISA=y CONFIG_COMEDI_AMPLC_PC263_ISA=y CONFIG_COMEDI_RTI800=y CONFIG_COMEDI_RTI802=y CONFIG_COMEDI_DAC02=y CONFIG_COMEDI_DAS16M1=y CONFIG_COMEDI_DAS08_ISA=y # CONFIG_COMEDI_DAS16 is not set CONFIG_COMEDI_DAS800=y CONFIG_COMEDI_DAS1800=y CONFIG_COMEDI_DAS6402=y CONFIG_COMEDI_DT2801=y CONFIG_COMEDI_DT2811=y CONFIG_COMEDI_DT2814=y CONFIG_COMEDI_DT2815=y CONFIG_COMEDI_DT2817=y CONFIG_COMEDI_DT282X=y CONFIG_COMEDI_DMM32AT=y CONFIG_COMEDI_FL512=y CONFIG_COMEDI_AIO_AIO12_8=y CONFIG_COMEDI_AIO_IIRO_16=y # CONFIG_COMEDI_II_PCI20KC is not set CONFIG_COMEDI_C6XDIGIO=y CONFIG_COMEDI_MPC624=y CONFIG_COMEDI_ADQ12B=y CONFIG_COMEDI_NI_AT_A2150=y CONFIG_COMEDI_NI_AT_AO=y # CONFIG_COMEDI_NI_ATMIO is not set CONFIG_COMEDI_NI_ATMIO16D=y CONFIG_COMEDI_NI_LABPC_ISA=y CONFIG_COMEDI_PCMAD=y CONFIG_COMEDI_PCMDA12=y CONFIG_COMEDI_PCMMIO=y CONFIG_COMEDI_PCMUIO=y CONFIG_COMEDI_MULTIQ3=y CONFIG_COMEDI_S526=y CONFIG_COMEDI_PCI_DRIVERS=y CONFIG_COMEDI_8255_PCI=y # CONFIG_COMEDI_ADDI_APCI_1032 is not set # CONFIG_COMEDI_ADDI_APCI_1500 is not set # CONFIG_COMEDI_ADDI_APCI_1516 is not set # CONFIG_COMEDI_ADDI_APCI_1564 is not set # CONFIG_COMEDI_ADDI_APCI_16XX is not set # CONFIG_COMEDI_ADDI_APCI_2032 is not set # CONFIG_COMEDI_ADDI_APCI_2200 is not set # CONFIG_COMEDI_ADDI_APCI_3120 is not set # CONFIG_COMEDI_ADDI_APCI_3501 is not set # CONFIG_COMEDI_ADDI_APCI_3XXX is not set # CONFIG_COMEDI_ADL_PCI6208 is not set # CONFIG_COMEDI_ADL_PCI7250 is not set # CONFIG_COMEDI_ADL_PCI7X3X is not set # CONFIG_COMEDI_ADL_PCI8164 is not set # CONFIG_COMEDI_ADL_PCI9111 is not set CONFIG_COMEDI_ADL_PCI9118=y # CONFIG_COMEDI_ADV_PCI1710 is not set # CONFIG_COMEDI_ADV_PCI1720 is not set # CONFIG_COMEDI_ADV_PCI1723 is not set # CONFIG_COMEDI_ADV_PCI1724 is not set # CONFIG_COMEDI_ADV_PCI1760 is not set # CONFIG_COMEDI_ADV_PCI_DIO is not set # CONFIG_COMEDI_AMPLC_DIO200_PCI is not set # CONFIG_COMEDI_AMPLC_PC236_PCI is not set # CONFIG_COMEDI_AMPLC_PC263_PCI is not set # CONFIG_COMEDI_AMPLC_PCI224 is not set # CONFIG_COMEDI_AMPLC_PCI230 is not set # CONFIG_COMEDI_CONTEC_PCI_DIO is not set # CONFIG_COMEDI_DAS08_PCI is not set # CONFIG_COMEDI_DT3000 is not set # CONFIG_COMEDI_DYNA_PCI10XX is not set # CONFIG_COMEDI_GSC_HPDI is not set # CONFIG_COMEDI_MF6X4 is not set # CONFIG_COMEDI_ICP_MULTI is not set # CONFIG_COMEDI_DAQBOARD2000 is not set # CONFIG_COMEDI_JR3_PCI is not set # CONFIG_COMEDI_KE_COUNTER is not set # CONFIG_COMEDI_CB_PCIDAS64 is not set # CONFIG_COMEDI_CB_PCIDAS is not set # CONFIG_COMEDI_CB_PCIDDA is not set # CONFIG_COMEDI_CB_PCIMDAS is not set # CONFIG_COMEDI_CB_PCIMDDA is not set # CONFIG_COMEDI_ME4000 is not set # CONFIG_COMEDI_ME_DAQ is not set # CONFIG_COMEDI_NI_6527 is not set # CONFIG_COMEDI_NI_65XX is not set # CONFIG_COMEDI_NI_660X is not set # CONFIG_COMEDI_NI_670X is not set CONFIG_COMEDI_NI_LABPC_PCI=y # CONFIG_COMEDI_NI_PCIDIO is not set # CONFIG_COMEDI_NI_PCIMIO is not set # CONFIG_COMEDI_RTD520 is not set # CONFIG_COMEDI_S626 is not set CONFIG_COMEDI_PCMCIA_DRIVERS=y # CONFIG_COMEDI_CB_DAS16_CS is not set # CONFIG_COMEDI_DAS08_CS is not set CONFIG_COMEDI_NI_DAQ_700_CS=y # CONFIG_COMEDI_NI_DAQ_DIO24_CS is not set CONFIG_COMEDI_NI_LABPC_CS=y # CONFIG_COMEDI_NI_MIO_CS is not set # CONFIG_COMEDI_QUATECH_DAQP_CS is not set CONFIG_COMEDI_USB_DRIVERS=y CONFIG_COMEDI_DT9812=y CONFIG_COMEDI_NI_USB6501=y CONFIG_COMEDI_USBDUX=y CONFIG_COMEDI_USBDUXFAST=y CONFIG_COMEDI_USBDUXSIGMA=y CONFIG_COMEDI_VMK80XX=y CONFIG_COMEDI_8254=y CONFIG_COMEDI_8255=y CONFIG_COMEDI_8255_SA=y CONFIG_COMEDI_KCOMEDILIB=y CONFIG_COMEDI_AMPLC_DIO200=y CONFIG_COMEDI_AMPLC_PC236=y CONFIG_COMEDI_DAS08=y CONFIG_COMEDI_ISADMA=y CONFIG_COMEDI_NI_LABPC=y CONFIG_COMEDI_NI_LABPC_ISADMA=y # CONFIG_COMEDI_TESTS is not set # CONFIG_GPIB is not set CONFIG_STAGING=y # CONFIG_RTL8723BS is not set # # IIO staging drivers # # # Accelerometers # # CONFIG_ADIS16203 is not set # end of Accelerometers # # Analog to digital converters # # CONFIG_AD7816 is not set # end of Analog to digital converters # # Analog digital bi-direction converters # # CONFIG_ADT7316 is not set # end of Analog digital bi-direction converters # # Direct Digital Synthesis # # CONFIG_AD9832 is not set # CONFIG_AD9834 is not set # end of Direct Digital Synthesis # # Network Analyzer, Impedance Converters # # CONFIG_AD5933 is not set # end of Network Analyzer, Impedance Converters # end of IIO staging drivers # CONFIG_FB_SM750 is not set # CONFIG_STAGING_MEDIA is not set # CONFIG_FB_TFT is not set # CONFIG_MOST_COMPONENTS is not set # CONFIG_GREYBUS_AUDIO is not set # CONFIG_GREYBUS_BOOTROM is not set # CONFIG_GREYBUS_FIRMWARE is not set CONFIG_GREYBUS_HID=y # CONFIG_GREYBUS_LOG is not set # CONFIG_GREYBUS_LOOPBACK is not set # CONFIG_GREYBUS_POWER is not set # CONFIG_GREYBUS_RAW is not set # CONFIG_GREYBUS_VIBRATOR is not set CONFIG_GREYBUS_BRIDGED_PHY=y # CONFIG_GREYBUS_GPIO is not set # CONFIG_GREYBUS_I2C is not set # CONFIG_GREYBUS_SDIO is not set # CONFIG_GREYBUS_SPI is not set # CONFIG_GREYBUS_UART is not set CONFIG_GREYBUS_USB=y # CONFIG_XIL_AXIS_FIFO is not set # CONFIG_VME_BUS is not set # CONFIG_GOLDFISH is not set # CONFIG_CHROME_PLATFORMS is not set # CONFIG_MELLANOX_PLATFORM is not set CONFIG_SURFACE_PLATFORMS=y # CONFIG_SURFACE3_WMI is not set # CONFIG_SURFACE_3_POWER_OPREGION is not set # CONFIG_SURFACE_ACPI_NOTIFY is not set # CONFIG_SURFACE_AGGREGATOR_CDEV is not set # CONFIG_SURFACE_AGGREGATOR_HUB is not set CONFIG_SURFACE_AGGREGATOR_REGISTRY=y # CONFIG_SURFACE_AGGREGATOR_TABLET_SWITCH is not set # CONFIG_SURFACE_DTX is not set # CONFIG_SURFACE_GPE is not set # CONFIG_SURFACE_HOTPLUG is not set # CONFIG_SURFACE_PLATFORM_PROFILE is not set # CONFIG_SURFACE_PRO3_BUTTON is not set CONFIG_SURFACE_AGGREGATOR=y CONFIG_SURFACE_AGGREGATOR_BUS=y CONFIG_X86_PLATFORM_DEVICES=y CONFIG_WMI_BMOF=y # CONFIG_HUAWEI_WMI is not set # CONFIG_X86_PLATFORM_DRIVERS_UNIWILL is not set # CONFIG_MXM_WMI is not set # CONFIG_NVIDIA_WMI_EC_BACKLIGHT is not set # CONFIG_XIAOMI_WMI is not set # CONFIG_REDMI_WMI is not set # CONFIG_GIGABYTE_WMI is not set # CONFIG_ACERHDF is not set # CONFIG_ACER_WIRELESS is not set # CONFIG_ACER_WMI is not set # # AMD HSMP Driver # # CONFIG_AMD_HSMP_ACPI is not set # CONFIG_AMD_HSMP_PLAT is not set # end of AMD HSMP Driver # CONFIG_AMD_PMC is not set # CONFIG_AMD_HFI is not set # CONFIG_AMD_3D_VCACHE is not set # CONFIG_AMD_WBRF is not set # CONFIG_AMD_ISP_PLATFORM is not set # CONFIG_ADV_SWBUTTON is not set # CONFIG_APPLE_GMUX is not set # CONFIG_ASUS_LAPTOP is not set # CONFIG_ASUS_WIRELESS is not set # CONFIG_ASUS_ARMOURY is not set CONFIG_ASUS_WMI=y # CONFIG_ASUS_WMI_DEPRECATED_ATTRS is not set # CONFIG_ASUS_NB_WMI is not set CONFIG_ASUS_TF103C_DOCK=y # CONFIG_AYANEO_EC is not set CONFIG_EEEPC_LAPTOP=y # CONFIG_EEEPC_WMI is not set # CONFIG_X86_PLATFORM_DRIVERS_DELL is not set # CONFIG_AMILO_RFKILL is not set # CONFIG_FUJITSU_LAPTOP is not set # CONFIG_FUJITSU_TABLET is not set # CONFIG_GPD_POCKET_FAN is not set # CONFIG_X86_PLATFORM_DRIVERS_HP is not set # CONFIG_WIRELESS_HOTKEY is not set # CONFIG_IBM_RTL is not set # CONFIG_SENSORS_HDAPS is not set # CONFIG_INTEL_ATOMISP2_PM is not set # CONFIG_INTEL_IFS is not set # CONFIG_INTEL_SAR_INT1092 is not set # CONFIG_INTEL_SKL_INT3472 is not set # # Intel Speed Select Technology interface support # # CONFIG_INTEL_SPEED_SELECT_INTERFACE is not set # end of Intel Speed Select Technology interface support # CONFIG_INTEL_WMI_SBL_FW_UPDATE is not set # CONFIG_INTEL_WMI_THUNDERBOLT is not set # # Intel Uncore Frequency Control # # CONFIG_INTEL_UNCORE_FREQ_CONTROL is not set # end of Intel Uncore Frequency Control # CONFIG_INTEL_HID_EVENT is not set # CONFIG_INTEL_VBTN is not set # CONFIG_INTEL_EHL_PSE_IO is not set # CONFIG_INTEL_INT0002_VGPIO is not set # CONFIG_INTEL_OAKTRAIL is not set # CONFIG_INTEL_BXTWC_PMIC_TMU is not set CONFIG_INTEL_CHTWC_INT33FE=y CONFIG_INTEL_ISHTP_ECLITE=y # CONFIG_INTEL_PUNIT_IPC is not set # CONFIG_INTEL_RST is not set # CONFIG_INTEL_SMARTCONNECT is not set # CONFIG_INTEL_TURBO_MAX_3 is not set # CONFIG_INTEL_VSEC is not set # CONFIG_IDEAPAD_LAPTOP is not set # CONFIG_LENOVO_WMI_HOTKEY_UTILITIES is not set # CONFIG_LENOVO_WMI_CAMERA is not set # CONFIG_THINKPAD_ACPI is not set # CONFIG_THINKPAD_LMI is not set # CONFIG_YOGABOOK is not set # CONFIG_YT2_1380 is not set # CONFIG_LENOVO_WMI_GAMEZONE is not set # CONFIG_LENOVO_WMI_TUNING is not set # CONFIG_ACPI_QUICKSTART is not set # CONFIG_MEEGOPAD_ANX7428 is not set # CONFIG_MSI_EC is not set # CONFIG_MSI_LAPTOP is not set # CONFIG_MSI_WMI is not set # CONFIG_MSI_WMI_PLATFORM is not set # CONFIG_PCENGINES_APU2 is not set # CONFIG_PORTWELL_EC is not set # CONFIG_BARCO_P50_GPIO is not set # CONFIG_SAMSUNG_GALAXYBOOK is not set # CONFIG_SAMSUNG_LAPTOP is not set # CONFIG_SAMSUNG_Q10 is not set # CONFIG_ACPI_TOSHIBA is not set # CONFIG_TOSHIBA_BT_RFKILL is not set # CONFIG_TOSHIBA_HAPS is not set # CONFIG_TOSHIBA_WMI is not set # CONFIG_ACPI_CMPC is not set # CONFIG_COMPAL_LAPTOP is not set # CONFIG_LG_LAPTOP is not set # CONFIG_PANASONIC_LAPTOP is not set # CONFIG_SONY_LAPTOP is not set # CONFIG_SYSTEM76_ACPI is not set # CONFIG_TOPSTAR_LAPTOP is not set # CONFIG_SERIAL_MULTI_INSTANTIATE is not set # CONFIG_INSPUR_PLATFORM_PROFILE is not set # CONFIG_DASHARO_ACPI is not set # CONFIG_INTEL_IPS is not set CONFIG_INTEL_SCU_IPC=y # CONFIG_INTEL_SCU_PCI is not set # CONFIG_INTEL_SCU_PLATFORM is not set # CONFIG_SIEMENS_SIMATIC_IPC is not set # CONFIG_SILICOM_PLATFORM is not set # CONFIG_WINMATE_FM07_KEYS is not set # CONFIG_OXP_EC is not set # CONFIG_TUXEDO_NB04_WMI_AB is not set CONFIG_P2SB=y CONFIG_ACPI_WMI=y # CONFIG_ACPI_WMI_LEGACY_DEVICE_NAMES is not set CONFIG_HAVE_CLK=y CONFIG_HAVE_CLK_PREPARE=y CONFIG_COMMON_CLK=y # CONFIG_LMK04832 is not set # CONFIG_COMMON_CLK_MAX9485 is not set # CONFIG_COMMON_CLK_SI5341 is not set # CONFIG_COMMON_CLK_SI5351 is not set # CONFIG_COMMON_CLK_SI514 is not set # CONFIG_COMMON_CLK_SI544 is not set # CONFIG_COMMON_CLK_SI570 is not set # CONFIG_COMMON_CLK_CDCE706 is not set # CONFIG_COMMON_CLK_CDCE925 is not set # CONFIG_COMMON_CLK_CS2000_CP is not set # CONFIG_CLK_TWL is not set # CONFIG_COMMON_CLK_AXI_CLKGEN is not set # CONFIG_COMMON_CLK_RS9_PCIE is not set # CONFIG_COMMON_CLK_SI521XX is not set # CONFIG_COMMON_CLK_VC3 is not set # CONFIG_COMMON_CLK_VC5 is not set # CONFIG_COMMON_CLK_VC7 is not set # CONFIG_COMMON_CLK_FIXED_MMIO is not set # CONFIG_CLK_LGM_CGU is not set # CONFIG_XILINX_VCU is not set # CONFIG_COMMON_CLK_XLNX_CLKWZRD is not set # CONFIG_HWSPINLOCK is not set # # Clock Source drivers # CONFIG_CLKEVT_I8253=y CONFIG_I8253_LOCK=y CONFIG_CLKBLD_I8253=y # end of Clock Source drivers CONFIG_MAILBOX=y # CONFIG_PLATFORM_MHU is not set CONFIG_PCC=y # CONFIG_ALTERA_MBOX is not set # CONFIG_MAILBOX_TEST is not set CONFIG_IOMMU_IOVA=y CONFIG_IOMMU_API=y CONFIG_IOMMUFD_DRIVER=y CONFIG_IOMMU_SUPPORT=y # # Generic IOMMU Pagetable Support # # end of Generic IOMMU Pagetable Support # CONFIG_IOMMU_DEBUGFS is not set # CONFIG_IOMMU_DEFAULT_DMA_STRICT is not set CONFIG_IOMMU_DEFAULT_DMA_LAZY=y # CONFIG_IOMMU_DEFAULT_PASSTHROUGH is not set CONFIG_OF_IOMMU=y CONFIG_IOMMU_DMA=y CONFIG_IOMMU_SVA=y CONFIG_IOMMU_IOPF=y CONFIG_AMD_IOMMU=y CONFIG_DMAR_TABLE=y CONFIG_INTEL_IOMMU=y CONFIG_INTEL_IOMMU_SVM=y CONFIG_INTEL_IOMMU_DEFAULT_ON=y CONFIG_INTEL_IOMMU_SCALABLE_MODE_DEFAULT_ON=y CONFIG_INTEL_IOMMU_PERF_EVENTS=y CONFIG_IOMMUFD_DRIVER_CORE=y CONFIG_IOMMUFD=y CONFIG_IOMMUFD_TEST=y CONFIG_IRQ_REMAP=y # CONFIG_VIRTIO_IOMMU is not set CONFIG_GENERIC_PT=y CONFIG_DEBUG_GENERIC_PT=y CONFIG_IOMMU_PT=y CONFIG_IOMMU_PT_AMDV1=y CONFIG_IOMMU_PT_VTDSS=y CONFIG_IOMMU_PT_X86_64=y # # Remoteproc drivers # # CONFIG_REMOTEPROC is not set # end of Remoteproc drivers # # Rpmsg drivers # # CONFIG_RPMSG_QCOM_GLINK_RPM is not set # CONFIG_RPMSG_VIRTIO is not set # end of Rpmsg drivers CONFIG_SOUNDWIRE=y # # SoundWire Devices # # CONFIG_SOUNDWIRE_AMD is not set # CONFIG_SOUNDWIRE_INTEL is not set # CONFIG_SOUNDWIRE_QCOM is not set # # SOC (System On Chip) specific Drivers # # # Amlogic SoC drivers # # end of Amlogic SoC drivers # # Broadcom SoC drivers # # end of Broadcom SoC drivers # # NXP/Freescale QorIQ SoC drivers # # end of NXP/Freescale QorIQ SoC drivers # # fujitsu SoC drivers # # end of fujitsu SoC drivers # # i.MX SoC drivers # # end of i.MX SoC drivers # # Enable LiteX SoC Builder specific drivers # # CONFIG_LITEX_SOC_CONTROLLER is not set # end of Enable LiteX SoC Builder specific drivers # CONFIG_WPCM450_SOC is not set # # Qualcomm SoC drivers # CONFIG_QCOM_QMI_HELPERS=y # end of Qualcomm SoC drivers # CONFIG_SOC_TI is not set # # Xilinx SoC drivers # # end of Xilinx SoC drivers # end of SOC (System On Chip) specific Drivers # # PM Domains # # # Amlogic PM Domains # # end of Amlogic PM Domains # # Broadcom PM Domains # # end of Broadcom PM Domains # # i.MX PM Domains # # end of i.MX PM Domains # # Qualcomm PM Domains # # end of Qualcomm PM Domains # end of PM Domains # CONFIG_PM_DEVFREQ is not set CONFIG_EXTCON=y # # Extcon Device Drivers # # CONFIG_EXTCON_ADC_JACK is not set # CONFIG_EXTCON_FSA9480 is not set # CONFIG_EXTCON_GPIO is not set # CONFIG_EXTCON_INTEL_INT3496 is not set CONFIG_EXTCON_INTEL_CHT_WC=y # CONFIG_EXTCON_LC824206XA is not set # CONFIG_EXTCON_MAX3355 is not set # CONFIG_EXTCON_MAX14526 is not set CONFIG_EXTCON_PTN5150=y # CONFIG_EXTCON_RT8973A is not set # CONFIG_EXTCON_SM5502 is not set # CONFIG_EXTCON_USB_GPIO is not set CONFIG_EXTCON_USBC_TUSB320=y # CONFIG_MEMORY is not set CONFIG_IIO=y CONFIG_IIO_BUFFER=y # CONFIG_IIO_BUFFER_CB is not set # CONFIG_IIO_BUFFER_DMA is not set # CONFIG_IIO_BUFFER_DMAENGINE is not set # CONFIG_IIO_BUFFER_HW_CONSUMER is not set CONFIG_IIO_KFIFO_BUF=y CONFIG_IIO_TRIGGERED_BUFFER=y # CONFIG_IIO_CONFIGFS is not set CONFIG_IIO_TRIGGER=y CONFIG_IIO_CONSUMERS_PER_TRIGGER=2 # CONFIG_IIO_SW_DEVICE is not set # CONFIG_IIO_SW_TRIGGER is not set # CONFIG_IIO_TRIGGERED_EVENT is not set # # Accelerometers # # CONFIG_ADIS16201 is not set # CONFIG_ADIS16209 is not set # CONFIG_ADXL313_I2C is not set # CONFIG_ADXL313_SPI is not set # CONFIG_ADXL345_I2C is not set # CONFIG_ADXL345_SPI is not set # CONFIG_ADXL355_I2C is not set # CONFIG_ADXL355_SPI is not set # CONFIG_ADXL367_SPI is not set # CONFIG_ADXL367_I2C is not set # CONFIG_ADXL372_SPI is not set # CONFIG_ADXL372_I2C is not set # CONFIG_ADXL380_SPI is not set # CONFIG_ADXL380_I2C is not set # CONFIG_BMA180 is not set # CONFIG_BMA220 is not set # CONFIG_BMA400 is not set # CONFIG_BMC150_ACCEL is not set # CONFIG_BMI088_ACCEL is not set # CONFIG_DA280 is not set # CONFIG_DA311 is not set # CONFIG_DMARD06 is not set # CONFIG_DMARD09 is not set # CONFIG_DMARD10 is not set # CONFIG_FXLS8962AF_I2C is not set # CONFIG_FXLS8962AF_SPI is not set CONFIG_HID_SENSOR_ACCEL_3D=y # CONFIG_IIO_ST_ACCEL_3AXIS is not set # CONFIG_IIO_KX022A_SPI is not set # CONFIG_IIO_KX022A_I2C is not set # CONFIG_KXSD9 is not set # CONFIG_KXCJK1013 is not set # CONFIG_MC3230 is not set # CONFIG_MMA7455_I2C is not set # CONFIG_MMA7455_SPI is not set # CONFIG_MMA7660 is not set # CONFIG_MMA8452 is not set # CONFIG_MMA9551 is not set # CONFIG_MMA9553 is not set # CONFIG_MSA311 is not set # CONFIG_MXC4005 is not set # CONFIG_MXC6255 is not set # CONFIG_SCA3000 is not set # CONFIG_SCA3300 is not set # CONFIG_STK8312 is not set # CONFIG_STK8BA50 is not set # end of Accelerometers # # Analog to digital converters # # CONFIG_AD4000 is not set # CONFIG_AD4030 is not set # CONFIG_AD4080 is not set # CONFIG_AD4130 is not set # CONFIG_AD4170_4 is not set # CONFIG_AD4695 is not set # CONFIG_AD7091R5 is not set # CONFIG_AD7091R8 is not set # CONFIG_AD7124 is not set # CONFIG_AD7173 is not set # CONFIG_AD7191 is not set # CONFIG_AD7192 is not set # CONFIG_AD7266 is not set # CONFIG_AD7280 is not set # CONFIG_AD7291 is not set # CONFIG_AD7292 is not set # CONFIG_AD7298 is not set # CONFIG_AD7380 is not set # CONFIG_AD7476 is not set # CONFIG_AD7606_IFACE_PARALLEL is not set # CONFIG_AD7606_IFACE_SPI is not set # CONFIG_AD7766 is not set # CONFIG_AD7768_1 is not set # CONFIG_AD7779 is not set # CONFIG_AD7780 is not set # CONFIG_AD7791 is not set # CONFIG_AD7793 is not set # CONFIG_AD7887 is not set # CONFIG_AD7923 is not set # CONFIG_AD7944 is not set # CONFIG_AD7949 is not set # CONFIG_AD799X is not set # CONFIG_AD9467 is not set # CONFIG_ADE9000 is not set # CONFIG_CC10001_ADC is not set CONFIG_DLN2_ADC=y # CONFIG_ENVELOPE_DETECTOR is not set # CONFIG_GEHC_PMC_ADC is not set # CONFIG_HI8435 is not set # CONFIG_HX711 is not set # CONFIG_INA2XX_ADC is not set # CONFIG_LTC2309 is not set # CONFIG_LTC2471 is not set # CONFIG_LTC2485 is not set # CONFIG_LTC2496 is not set # CONFIG_LTC2497 is not set # CONFIG_MAX1027 is not set # CONFIG_MAX11100 is not set # CONFIG_MAX1118 is not set # CONFIG_MAX11205 is not set # CONFIG_MAX11410 is not set # CONFIG_MAX1241 is not set # CONFIG_MAX1363 is not set # CONFIG_MAX14001 is not set # CONFIG_MAX34408 is not set # CONFIG_MAX9611 is not set # CONFIG_MCP320X is not set # CONFIG_MCP3422 is not set # CONFIG_MCP3564 is not set # CONFIG_MCP3911 is not set # CONFIG_MEDIATEK_MT6360_ADC is not set # CONFIG_MEDIATEK_MT6370_ADC is not set # CONFIG_NAU7802 is not set # CONFIG_NCT7201 is not set # CONFIG_PAC1921 is not set # CONFIG_PAC1934 is not set # CONFIG_ROHM_BD79112 is not set # CONFIG_ROHM_BD79124 is not set # CONFIG_RICHTEK_RTQ6056 is not set # CONFIG_SD_ADC_MODULATOR is not set # CONFIG_TI_ADC081C is not set # CONFIG_TI_ADC0832 is not set # CONFIG_TI_ADC084S021 is not set # CONFIG_TI_ADC108S102 is not set # CONFIG_TI_ADC12138 is not set # CONFIG_TI_ADC128S052 is not set # CONFIG_TI_ADC161S626 is not set # CONFIG_TI_ADS1015 is not set # CONFIG_TI_ADS1100 is not set # CONFIG_TI_ADS1119 is not set # CONFIG_TI_ADS124S08 is not set # CONFIG_TI_ADS1298 is not set # CONFIG_TI_ADS131E08 is not set # CONFIG_TI_ADS7138 is not set # CONFIG_TI_ADS7924 is not set # CONFIG_TI_ADS7950 is not set # CONFIG_TI_ADS8344 is not set # CONFIG_TI_ADS8688 is not set # CONFIG_TI_LMP92064 is not set # CONFIG_TI_TLC4541 is not set # CONFIG_TI_TSC2046 is not set # CONFIG_TWL4030_MADC is not set # CONFIG_TWL6030_GPADC is not set # CONFIG_VF610_ADC is not set CONFIG_VIPERBOARD_ADC=y # CONFIG_XILINX_XADC is not set # end of Analog to digital converters # # Analog to digital and digital to analog converters # # CONFIG_AD74115 is not set # CONFIG_AD74413R is not set # end of Analog to digital and digital to analog converters # # Analog Front Ends # # CONFIG_IIO_RESCALE is not set # end of Analog Front Ends # # Amplifiers # # CONFIG_AD8366 is not set # CONFIG_ADA4250 is not set # CONFIG_HMC425 is not set # end of Amplifiers # # Capacitance to digital converters # # CONFIG_AD7150 is not set # CONFIG_AD7746 is not set # end of Capacitance to digital converters # # Chemical Sensors # # CONFIG_AOSONG_AGS02MA is not set # CONFIG_ATLAS_PH_SENSOR is not set # CONFIG_ATLAS_EZO_SENSOR is not set # CONFIG_BME680 is not set # CONFIG_CCS811 is not set # CONFIG_ENS160 is not set # CONFIG_IAQCORE is not set # CONFIG_MHZ19B is not set # CONFIG_PMS7003 is not set # CONFIG_SCD30_CORE is not set # CONFIG_SCD4X is not set # CONFIG_SEN0322 is not set # CONFIG_SENSIRION_SGP30 is not set # CONFIG_SENSIRION_SGP40 is not set # CONFIG_SPS30_I2C is not set # CONFIG_SPS30_SERIAL is not set # CONFIG_SENSEAIR_SUNRISE_CO2 is not set # CONFIG_VZ89X is not set # end of Chemical Sensors # # Hid Sensor IIO Common # CONFIG_HID_SENSOR_IIO_COMMON=y CONFIG_HID_SENSOR_IIO_TRIGGER=y # end of Hid Sensor IIO Common # # IIO SCMI Sensors # # end of IIO SCMI Sensors # # SSP Sensor Common # # CONFIG_IIO_SSP_SENSORHUB is not set # end of SSP Sensor Common # # Digital to analog converters # # CONFIG_AD3530R is not set # CONFIG_AD3552R_HS is not set # CONFIG_AD3552R is not set # CONFIG_AD5064 is not set # CONFIG_AD5360 is not set # CONFIG_AD5380 is not set # CONFIG_AD5421 is not set # CONFIG_AD5446_SPI is not set # CONFIG_AD5446_I2C is not set # CONFIG_AD5449 is not set # CONFIG_AD5592R is not set # CONFIG_AD5593R is not set # CONFIG_AD5504 is not set # CONFIG_AD5624R_SPI is not set # CONFIG_AD9739A is not set # CONFIG_LTC2688 is not set # CONFIG_AD5686_SPI is not set # CONFIG_AD5696_I2C is not set # CONFIG_AD5755 is not set # CONFIG_AD5758 is not set # CONFIG_AD5761 is not set # CONFIG_AD5764 is not set # CONFIG_AD5766 is not set # CONFIG_AD5770R is not set # CONFIG_AD5791 is not set # CONFIG_AD7293 is not set # CONFIG_AD7303 is not set # CONFIG_AD8460 is not set # CONFIG_AD8801 is not set # CONFIG_BD79703 is not set # CONFIG_CIO_DAC is not set # CONFIG_DPOT_DAC is not set # CONFIG_DS4424 is not set # CONFIG_LTC1660 is not set # CONFIG_LTC2632 is not set # CONFIG_LTC2664 is not set # CONFIG_M62332 is not set # CONFIG_MAX517 is not set # CONFIG_MAX5522 is not set # CONFIG_MAX5821 is not set # CONFIG_MCP4725 is not set # CONFIG_MCP4728 is not set # CONFIG_MCP4821 is not set # CONFIG_MCP4922 is not set # CONFIG_TI_DAC082S085 is not set # CONFIG_TI_DAC5571 is not set # CONFIG_TI_DAC7311 is not set # CONFIG_TI_DAC7612 is not set # CONFIG_VF610_DAC is not set # end of Digital to analog converters # # IIO dummy driver # # end of IIO dummy driver # # Filters # # CONFIG_ADMV8818 is not set # end of Filters # # Frequency Synthesizers DDS/PLL # # # Clock Generator/Distribution # # CONFIG_AD9523 is not set # end of Clock Generator/Distribution # # Phase-Locked Loop (PLL) frequency synthesizers # # CONFIG_ADF4350 is not set # CONFIG_ADF4371 is not set # CONFIG_ADF4377 is not set # CONFIG_ADMFM2000 is not set # CONFIG_ADMV1013 is not set # CONFIG_ADMV1014 is not set # CONFIG_ADMV4420 is not set # CONFIG_ADRF6780 is not set # end of Phase-Locked Loop (PLL) frequency synthesizers # end of Frequency Synthesizers DDS/PLL # # Digital gyroscope sensors # # CONFIG_ADIS16080 is not set # CONFIG_ADIS16130 is not set # CONFIG_ADIS16136 is not set # CONFIG_ADIS16260 is not set # CONFIG_ADXRS290 is not set # CONFIG_ADXRS450 is not set # CONFIG_BMG160 is not set # CONFIG_FXAS21002C is not set CONFIG_HID_SENSOR_GYRO_3D=y # CONFIG_MPU3050_I2C is not set # CONFIG_IIO_ST_GYRO_3AXIS is not set # CONFIG_ITG3200 is not set # end of Digital gyroscope sensors # # Health Sensors # # # Heart Rate Monitors # # CONFIG_AFE4403 is not set # CONFIG_AFE4404 is not set # CONFIG_MAX30100 is not set # CONFIG_MAX30102 is not set # end of Heart Rate Monitors # end of Health Sensors # # Humidity sensors # # CONFIG_AM2315 is not set # CONFIG_DHT11 is not set # CONFIG_ENS210 is not set # CONFIG_HDC100X is not set # CONFIG_HDC2010 is not set # CONFIG_HDC3020 is not set CONFIG_HID_SENSOR_HUMIDITY=y # CONFIG_HTS221 is not set # CONFIG_HTU21 is not set # CONFIG_SI7005 is not set # CONFIG_SI7020 is not set # end of Humidity sensors # # Inertial measurement units # # CONFIG_ADIS16400 is not set # CONFIG_ADIS16460 is not set # CONFIG_ADIS16475 is not set # CONFIG_ADIS16480 is not set # CONFIG_ADIS16550 is not set # CONFIG_BMI160_I2C is not set # CONFIG_BMI160_SPI is not set # CONFIG_BMI270_I2C is not set # CONFIG_BMI270_SPI is not set # CONFIG_BMI323_I2C is not set # CONFIG_BMI323_SPI is not set # CONFIG_BOSCH_BNO055_SERIAL is not set # CONFIG_BOSCH_BNO055_I2C is not set # CONFIG_FXOS8700_I2C is not set # CONFIG_FXOS8700_SPI is not set # CONFIG_KMX61 is not set # CONFIG_INV_ICM42600_I2C is not set # CONFIG_INV_ICM42600_SPI is not set # CONFIG_INV_ICM45600_I2C is not set # CONFIG_INV_ICM45600_SPI is not set # CONFIG_INV_MPU6050_I2C is not set # CONFIG_INV_MPU6050_SPI is not set # CONFIG_SMI240 is not set # CONFIG_SMI330_I2C is not set # CONFIG_SMI330_SPI is not set # CONFIG_IIO_ST_LSM6DSX is not set # CONFIG_IIO_ST_LSM9DS0 is not set # end of Inertial measurement units # # Light sensors # # CONFIG_ACPI_ALS is not set # CONFIG_ADJD_S311 is not set # CONFIG_ADUX1020 is not set # CONFIG_AL3000A is not set # CONFIG_AL3010 is not set # CONFIG_AL3320A is not set # CONFIG_APDS9160 is not set # CONFIG_APDS9300 is not set # CONFIG_APDS9306 is not set # CONFIG_APDS9960 is not set # CONFIG_AS73211 is not set # CONFIG_BH1745 is not set # CONFIG_BH1750 is not set # CONFIG_BH1780 is not set # CONFIG_CM32181 is not set # CONFIG_CM3232 is not set # CONFIG_CM3323 is not set # CONFIG_CM3605 is not set # CONFIG_CM36651 is not set # CONFIG_GP2AP002 is not set # CONFIG_GP2AP020A00F is not set # CONFIG_SENSORS_ISL29018 is not set # CONFIG_SENSORS_ISL29028 is not set # CONFIG_ISL29125 is not set # CONFIG_ISL76682 is not set CONFIG_HID_SENSOR_ALS=y CONFIG_HID_SENSOR_PROX=y # CONFIG_JSA1212 is not set # CONFIG_ROHM_BU27034 is not set # CONFIG_RPR0521 is not set # CONFIG_LTR390 is not set # CONFIG_LTR501 is not set # CONFIG_LTRF216A is not set # CONFIG_LV0104CS is not set # CONFIG_MAX44000 is not set # CONFIG_MAX44009 is not set # CONFIG_NOA1305 is not set # CONFIG_OPT3001 is not set # CONFIG_OPT4001 is not set # CONFIG_OPT4060 is not set # CONFIG_PA12203001 is not set # CONFIG_SI1133 is not set # CONFIG_SI1145 is not set # CONFIG_STK3310 is not set # CONFIG_ST_UVIS25 is not set # CONFIG_TCS3414 is not set # CONFIG_TCS3472 is not set # CONFIG_SENSORS_TSL2563 is not set # CONFIG_TSL2583 is not set # CONFIG_TSL2591 is not set # CONFIG_TSL2772 is not set # CONFIG_TSL4531 is not set # CONFIG_US5182D is not set # CONFIG_VCNL4000 is not set # CONFIG_VCNL4035 is not set # CONFIG_VEML3235 is not set # CONFIG_VEML6030 is not set # CONFIG_VEML6040 is not set # CONFIG_VEML6046X00 is not set # CONFIG_VEML6070 is not set # CONFIG_VEML6075 is not set # CONFIG_VL6180 is not set # CONFIG_ZOPT2201 is not set # end of Light sensors # # Magnetometer sensors # # CONFIG_AF8133J is not set # CONFIG_AK8974 is not set # CONFIG_AK8975 is not set # CONFIG_AK09911 is not set # CONFIG_ALS31300 is not set # CONFIG_BMC150_MAGN_I2C is not set # CONFIG_BMC150_MAGN_SPI is not set # CONFIG_MAG3110 is not set CONFIG_HID_SENSOR_MAGNETOMETER_3D=y # CONFIG_MMC35240 is not set # CONFIG_IIO_ST_MAGN_3AXIS is not set # CONFIG_INFINEON_TLV493D is not set # CONFIG_SENSORS_HMC5843_I2C is not set # CONFIG_SENSORS_HMC5843_SPI is not set # CONFIG_SENSORS_RM3100_I2C is not set # CONFIG_SENSORS_RM3100_SPI is not set # CONFIG_SI7210 is not set # CONFIG_TI_TMAG5273 is not set # CONFIG_YAMAHA_YAS530 is not set # end of Magnetometer sensors # # Multiplexers # # CONFIG_IIO_MUX is not set # end of Multiplexers # # Inclinometer sensors # CONFIG_HID_SENSOR_INCLINOMETER_3D=y CONFIG_HID_SENSOR_DEVICE_ROTATION=y # end of Inclinometer sensors # # Triggers - standalone # # CONFIG_IIO_INTERRUPT_TRIGGER is not set # CONFIG_IIO_SYSFS_TRIGGER is not set # end of Triggers - standalone # # Linear and angular position sensors # CONFIG_HID_SENSOR_CUSTOM_INTEL_HINGE=y # end of Linear and angular position sensors # # Digital potentiometers # # CONFIG_AD5110 is not set # CONFIG_AD5272 is not set # CONFIG_DS1803 is not set # CONFIG_MAX5432 is not set # CONFIG_MAX5481 is not set # CONFIG_MAX5487 is not set # CONFIG_MCP4018 is not set # CONFIG_MCP4131 is not set # CONFIG_MCP4531 is not set # CONFIG_MCP41010 is not set # CONFIG_TPL0102 is not set # CONFIG_X9250 is not set # end of Digital potentiometers # # Digital potentiostats # # CONFIG_LMP91000 is not set # end of Digital potentiostats # # Pressure sensors # # CONFIG_ABP060MG is not set # CONFIG_ROHM_BM1390 is not set # CONFIG_BMP280 is not set # CONFIG_DLHL60D is not set # CONFIG_DPS310 is not set CONFIG_HID_SENSOR_PRESS=y # CONFIG_HP03 is not set # CONFIG_HSC030PA is not set # CONFIG_ICP10100 is not set # CONFIG_MPL115_I2C is not set # CONFIG_MPL115_SPI is not set # CONFIG_MPL3115 is not set # CONFIG_MPRLS0025PA is not set # CONFIG_MS5611 is not set # CONFIG_MS5637 is not set # CONFIG_SDP500 is not set # CONFIG_IIO_ST_PRESS is not set # CONFIG_T5403 is not set # CONFIG_HP206C is not set # CONFIG_ZPA2326 is not set # CONFIG_ADP810 is not set # end of Pressure sensors # # Lightning sensors # # CONFIG_AS3935 is not set # end of Lightning sensors # # Proximity and distance sensors # # CONFIG_D3323AA is not set # CONFIG_HX9023S is not set # CONFIG_IRSD200 is not set # CONFIG_ISL29501 is not set # CONFIG_LIDAR_LITE_V2 is not set # CONFIG_MB1232 is not set # CONFIG_PING is not set # CONFIG_RFD77402 is not set # CONFIG_SRF04 is not set # CONFIG_SX9310 is not set # CONFIG_SX9324 is not set # CONFIG_SX9360 is not set # CONFIG_SX9500 is not set # CONFIG_SRF08 is not set # CONFIG_VCNL3020 is not set # CONFIG_VL53L0X_I2C is not set # CONFIG_AW96103 is not set # end of Proximity and distance sensors # # Resolver to digital converters # # CONFIG_AD2S90 is not set # CONFIG_AD2S1200 is not set # CONFIG_AD2S1210 is not set # end of Resolver to digital converters # # Temperature sensors # # CONFIG_LTC2983 is not set # CONFIG_MAXIM_THERMOCOUPLE is not set CONFIG_HID_SENSOR_TEMP=y # CONFIG_MLX90614 is not set # CONFIG_MLX90632 is not set # CONFIG_MLX90635 is not set # CONFIG_TMP006 is not set # CONFIG_TMP007 is not set # CONFIG_TMP117 is not set # CONFIG_TSYS01 is not set # CONFIG_TSYS02D is not set # CONFIG_MAX30208 is not set # CONFIG_MAX31856 is not set # CONFIG_MAX31865 is not set # CONFIG_MCP9600 is not set # end of Temperature sensors # CONFIG_NTB is not set # CONFIG_PWM is not set # # IRQ chip support # CONFIG_IRQCHIP=y CONFIG_IRQ_MSI_LIB=y # CONFIG_AL_FIC is not set # CONFIG_XILINX_INTC is not set # end of IRQ chip support # CONFIG_IPACK_BUS is not set CONFIG_RESET_CONTROLLER=y # CONFIG_RESET_GPIO is not set # CONFIG_RESET_INTEL_GW is not set # CONFIG_RESET_SIMPLE is not set # CONFIG_RESET_TI_SYSCON is not set # CONFIG_RESET_TI_TPS380X is not set # # PHY Subsystem # CONFIG_GENERIC_PHY=y CONFIG_USB_LGM_PHY=y # CONFIG_PHY_CAN_TRANSCEIVER is not set # CONFIG_PHY_NXP_PTN3222 is not set # # PHY drivers for Broadcom platforms # # CONFIG_BCM_KONA_USB2_PHY is not set # end of PHY drivers for Broadcom platforms # CONFIG_PHY_CADENCE_TORRENT is not set # CONFIG_PHY_CADENCE_DPHY is not set # CONFIG_PHY_CADENCE_DPHY_RX is not set # CONFIG_PHY_CADENCE_SIERRA is not set # CONFIG_PHY_CADENCE_SALVO is not set # CONFIG_PHY_PXA_28NM_HSIC is not set # CONFIG_PHY_PXA_28NM_USB2 is not set CONFIG_PHY_CPCAP_USB=y # CONFIG_PHY_MAPPHONE_MDM6600 is not set # CONFIG_PHY_OCELOT_SERDES is not set CONFIG_PHY_QCOM_USB_HS=y CONFIG_PHY_QCOM_USB_HSIC=y CONFIG_PHY_SAMSUNG_USB2=y CONFIG_PHY_TUSB1210=y # CONFIG_PHY_INTEL_LGM_COMBO is not set # CONFIG_PHY_INTEL_LGM_EMMC is not set # end of PHY Subsystem # CONFIG_POWERCAP is not set # CONFIG_MCB is not set # # Performance monitor support # # CONFIG_DWC_PCIE_PMU is not set # end of Performance monitor support CONFIG_RAS=y CONFIG_USB4=y # CONFIG_USB4_DEBUGFS_WRITE is not set # CONFIG_USB4_DMA_TEST is not set # # Android # CONFIG_ANDROID_BINDER_IPC=y CONFIG_ANDROID_BINDERFS=y CONFIG_ANDROID_BINDER_DEVICES="binder0,binder1" # end of Android CONFIG_LIBNVDIMM=y CONFIG_BLK_DEV_PMEM=y CONFIG_ND_CLAIM=y CONFIG_ND_BTT=y CONFIG_BTT=y CONFIG_ND_PFN=y CONFIG_NVDIMM_PFN=y CONFIG_NVDIMM_DAX=y CONFIG_OF_PMEM=y # CONFIG_RAMDAX is not set CONFIG_NVDIMM_KEYS=y # CONFIG_NVDIMM_SECURITY_TEST is not set CONFIG_DAX=y CONFIG_NVMEM=y CONFIG_NVMEM_SYSFS=y CONFIG_NVMEM_LAYOUTS=y # # Layout Types # # CONFIG_NVMEM_LAYOUT_SL28_VPD is not set # CONFIG_NVMEM_LAYOUT_ONIE_TLV is not set # CONFIG_NVMEM_LAYOUT_U_BOOT_ENV is not set # end of Layout Types # CONFIG_NVMEM_RMEM is not set # CONFIG_NVMEM_U_BOOT_ENV is not set # # HW tracing support # # CONFIG_STM is not set # CONFIG_INTEL_TH is not set # end of HW tracing support # CONFIG_FPGA is not set # CONFIG_FSI is not set CONFIG_TEE=y CONFIG_TEE_DMABUF_HEAPS=y CONFIG_OPTEE_STATIC_PROTMEM_POOL=y # CONFIG_SIOX is not set # CONFIG_SLIMBUS is not set # CONFIG_INTERCONNECT is not set CONFIG_COUNTER=y # CONFIG_INTEL_QEP is not set # CONFIG_INTERRUPT_CNT is not set CONFIG_MOST=y CONFIG_MOST_USB_HDM=y # CONFIG_MOST_CDEV is not set # CONFIG_MOST_SND is not set # CONFIG_PECI is not set # CONFIG_HTE is not set # end of Device Drivers # # File systems # CONFIG_DCACHE_WORD_ACCESS=y CONFIG_VALIDATE_FS_PARSER=y CONFIG_FS_IOMAP=y CONFIG_FS_STACK=y CONFIG_BUFFER_HEAD=y CONFIG_LEGACY_DIRECT_IO=y # CONFIG_EXT2_FS is not set CONFIG_EXT4_FS=y CONFIG_EXT4_USE_FOR_EXT2=y CONFIG_EXT4_FS_POSIX_ACL=y CONFIG_EXT4_FS_SECURITY=y # CONFIG_EXT4_DEBUG is not set CONFIG_JBD2=y # CONFIG_JBD2_DEBUG is not set CONFIG_FS_MBCACHE=y CONFIG_JFS_FS=y CONFIG_JFS_POSIX_ACL=y CONFIG_JFS_SECURITY=y CONFIG_JFS_DEBUG=y # CONFIG_JFS_STATISTICS is not set CONFIG_XFS_FS=y # CONFIG_XFS_SUPPORT_V4 is not set # CONFIG_XFS_SUPPORT_ASCII_CI is not set CONFIG_XFS_QUOTA=y CONFIG_XFS_POSIX_ACL=y CONFIG_XFS_RT=y # CONFIG_XFS_ONLINE_SCRUB is not set # CONFIG_XFS_WARN is not set # CONFIG_XFS_DEBUG is not set CONFIG_GFS2_FS=y CONFIG_GFS2_FS_LOCKING_DLM=y CONFIG_OCFS2_FS=y CONFIG_OCFS2_FS_O2CB=y CONFIG_OCFS2_FS_USERSPACE_CLUSTER=y CONFIG_OCFS2_FS_STATS=y # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_OCFS2_DEBUG_FS=y CONFIG_BTRFS_FS=y CONFIG_BTRFS_FS_POSIX_ACL=y # CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set # CONFIG_BTRFS_DEBUG is not set CONFIG_BTRFS_ASSERT=y # CONFIG_BTRFS_EXPERIMENTAL is not set CONFIG_NILFS2_FS=y CONFIG_F2FS_FS=y CONFIG_F2FS_STAT_FS=y CONFIG_F2FS_FS_XATTR=y CONFIG_F2FS_FS_POSIX_ACL=y CONFIG_F2FS_FS_SECURITY=y CONFIG_F2FS_CHECK_FS=y CONFIG_F2FS_FAULT_INJECTION=y CONFIG_F2FS_FS_COMPRESSION=y CONFIG_F2FS_FS_LZO=y CONFIG_F2FS_FS_LZORLE=y CONFIG_F2FS_FS_LZ4=y CONFIG_F2FS_FS_LZ4HC=y CONFIG_F2FS_FS_ZSTD=y # CONFIG_F2FS_IOSTAT is not set # CONFIG_F2FS_UNFAIR_RWSEM is not set CONFIG_ZONEFS_FS=y CONFIG_FS_DAX=y CONFIG_FS_POSIX_ACL=y CONFIG_EXPORTFS=y CONFIG_EXPORTFS_BLOCK_OPS=y CONFIG_FILE_LOCKING=y CONFIG_FS_ENCRYPTION=y CONFIG_FS_ENCRYPTION_ALGS=y # CONFIG_FS_ENCRYPTION_INLINE_CRYPT is not set CONFIG_FS_VERITY=y CONFIG_FS_VERITY_BUILTIN_SIGNATURES=y CONFIG_FSNOTIFY=y CONFIG_DNOTIFY=y CONFIG_INOTIFY_USER=y CONFIG_FANOTIFY=y CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y CONFIG_QUOTA=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_QUOTA_DEBUG is not set CONFIG_QUOTA_TREE=y # CONFIG_QFMT_V1 is not set CONFIG_QFMT_V2=y CONFIG_QUOTACTL=y CONFIG_AUTOFS_FS=y CONFIG_FUSE_FS=y CONFIG_CUSE=y CONFIG_VIRTIO_FS=y CONFIG_FUSE_DAX=y # CONFIG_FUSE_PASSTHROUGH is not set # CONFIG_FUSE_IO_URING is not set CONFIG_OVERLAY_FS=y CONFIG_OVERLAY_FS_REDIRECT_DIR=y CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW=y CONFIG_OVERLAY_FS_INDEX=y # CONFIG_OVERLAY_FS_NFS_EXPORT is not set # CONFIG_OVERLAY_FS_XINO_AUTO is not set # CONFIG_OVERLAY_FS_METACOPY is not set CONFIG_OVERLAY_FS_DEBUG=y # # Caches # CONFIG_NETFS_SUPPORT=y # CONFIG_NETFS_STATS is not set # CONFIG_NETFS_DEBUG is not set CONFIG_FSCACHE=y # CONFIG_FSCACHE_STATS is not set CONFIG_CACHEFILES=y # CONFIG_CACHEFILES_DEBUG is not set # CONFIG_CACHEFILES_ERROR_INJECTION is not set # CONFIG_CACHEFILES_ONDEMAND is not set # end of Caches # # CD-ROM/DVD Filesystems # CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y CONFIG_UDF_FS=y # end of CD-ROM/DVD Filesystems # # DOS/FAT/EXFAT/NT Filesystems # CONFIG_FAT_FS=y CONFIG_MSDOS_FS=y CONFIG_VFAT_FS=y CONFIG_FAT_DEFAULT_CODEPAGE=437 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_FAT_DEFAULT_UTF8 is not set CONFIG_EXFAT_FS=y CONFIG_EXFAT_DEFAULT_IOCHARSET="utf8" CONFIG_NTFS3_FS=y # CONFIG_NTFS3_64BIT_CLUSTER is not set CONFIG_NTFS3_LZX_XPRESS=y CONFIG_NTFS3_FS_POSIX_ACL=y # CONFIG_NTFS_FS is not set # end of DOS/FAT/EXFAT/NT Filesystems # # Pseudo filesystems # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y CONFIG_PROC_VMCORE=y # CONFIG_PROC_VMCORE_DEVICE_DUMP is not set CONFIG_PROC_SYSCTL=y CONFIG_PROC_PAGE_MONITOR=y CONFIG_PROC_CHILDREN=y CONFIG_PROC_PID_ARCH_STATUS=y CONFIG_KERNFS=y CONFIG_SYSFS=y CONFIG_TMPFS=y CONFIG_TMPFS_POSIX_ACL=y CONFIG_TMPFS_XATTR=y # CONFIG_TMPFS_INODE64 is not set CONFIG_TMPFS_QUOTA=y CONFIG_ARCH_SUPPORTS_HUGETLBFS=y CONFIG_HUGETLBFS=y # CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP_DEFAULT_ON is not set CONFIG_HUGETLB_PAGE=y CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP=y CONFIG_HUGETLB_PMD_PAGE_TABLE_SHARING=y CONFIG_ARCH_HAS_GIGANTIC_PAGE=y CONFIG_CONFIGFS_FS=y # end of Pseudo filesystems CONFIG_MISC_FILESYSTEMS=y CONFIG_ORANGEFS_FS=y CONFIG_ADFS_FS=y # CONFIG_ADFS_FS_RW is not set CONFIG_AFFS_FS=y CONFIG_ECRYPT_FS=y CONFIG_ECRYPT_FS_MESSAGING=y CONFIG_HFS_FS=y CONFIG_HFSPLUS_FS=y CONFIG_BEFS_FS=y # CONFIG_BEFS_DEBUG is not set CONFIG_BFS_FS=y CONFIG_EFS_FS=y CONFIG_JFFS2_FS=y CONFIG_JFFS2_FS_DEBUG=0 CONFIG_JFFS2_FS_WRITEBUFFER=y # CONFIG_JFFS2_FS_WBUF_VERIFY is not set CONFIG_JFFS2_SUMMARY=y CONFIG_JFFS2_FS_XATTR=y CONFIG_JFFS2_FS_POSIX_ACL=y CONFIG_JFFS2_FS_SECURITY=y CONFIG_JFFS2_COMPRESSION_OPTIONS=y CONFIG_JFFS2_ZLIB=y CONFIG_JFFS2_LZO=y CONFIG_JFFS2_RTIME=y CONFIG_JFFS2_RUBIN=y # CONFIG_JFFS2_CMODE_NONE is not set CONFIG_JFFS2_CMODE_PRIORITY=y # CONFIG_JFFS2_CMODE_SIZE is not set # CONFIG_JFFS2_CMODE_FAVOURLZO is not set CONFIG_UBIFS_FS=y CONFIG_UBIFS_FS_ADVANCED_COMPR=y CONFIG_UBIFS_FS_LZO=y CONFIG_UBIFS_FS_ZLIB=y CONFIG_UBIFS_FS_ZSTD=y CONFIG_UBIFS_ATIME_SUPPORT=y CONFIG_UBIFS_FS_XATTR=y CONFIG_UBIFS_FS_SECURITY=y # CONFIG_UBIFS_FS_AUTHENTICATION is not set CONFIG_CRAMFS=y CONFIG_CRAMFS_BLOCKDEV=y CONFIG_CRAMFS_MTD=y CONFIG_SQUASHFS=y # CONFIG_SQUASHFS_FILE_CACHE is not set CONFIG_SQUASHFS_FILE_DIRECT=y CONFIG_SQUASHFS_DECOMP_MULTI=y # CONFIG_SQUASHFS_CHOICE_DECOMP_BY_MOUNT is not set # CONFIG_SQUASHFS_COMPILE_DECOMP_SINGLE is not set CONFIG_SQUASHFS_COMPILE_DECOMP_MULTI=y # CONFIG_SQUASHFS_COMPILE_DECOMP_MULTI_PERCPU is not set # CONFIG_SQUASHFS_MOUNT_DECOMP_THREADS is not set CONFIG_SQUASHFS_XATTR=y # CONFIG_SQUASHFS_COMP_CACHE_FULL is not set CONFIG_SQUASHFS_ZLIB=y CONFIG_SQUASHFS_LZ4=y CONFIG_SQUASHFS_LZO=y CONFIG_SQUASHFS_XZ=y CONFIG_SQUASHFS_ZSTD=y CONFIG_SQUASHFS_4K_DEVBLK_SIZE=y # CONFIG_SQUASHFS_EMBEDDED is not set CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3 CONFIG_VXFS_FS=y CONFIG_MINIX_FS=y CONFIG_OMFS_FS=y CONFIG_HPFS_FS=y CONFIG_QNX4FS_FS=y CONFIG_QNX6FS_FS=y # CONFIG_QNX6FS_DEBUG is not set CONFIG_ROMFS_FS=y # CONFIG_ROMFS_BACKED_BY_BLOCK is not set # CONFIG_ROMFS_BACKED_BY_MTD is not set CONFIG_ROMFS_BACKED_BY_BOTH=y CONFIG_ROMFS_ON_BLOCK=y CONFIG_ROMFS_ON_MTD=y CONFIG_PSTORE=y CONFIG_PSTORE_DEFAULT_KMSG_BYTES=10240 CONFIG_PSTORE_COMPRESS=y # CONFIG_PSTORE_CONSOLE is not set # CONFIG_PSTORE_PMSG is not set # CONFIG_PSTORE_RAM is not set # CONFIG_PSTORE_BLK is not set CONFIG_UFS_FS=y CONFIG_UFS_FS_WRITE=y # CONFIG_UFS_DEBUG is not set CONFIG_EROFS_FS=y # CONFIG_EROFS_FS_DEBUG is not set CONFIG_EROFS_FS_XATTR=y CONFIG_EROFS_FS_POSIX_ACL=y CONFIG_EROFS_FS_SECURITY=y # CONFIG_EROFS_FS_BACKED_BY_FILE is not set CONFIG_EROFS_FS_ZIP=y # CONFIG_EROFS_FS_ZIP_LZMA is not set # CONFIG_EROFS_FS_ZIP_DEFLATE is not set # CONFIG_EROFS_FS_ZIP_ZSTD is not set # CONFIG_EROFS_FS_ZIP_ACCEL is not set # CONFIG_EROFS_FS_ONDEMAND is not set # CONFIG_EROFS_FS_PCPU_KTHREAD is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V2 is not set CONFIG_NFS_V3=y CONFIG_NFS_V3_ACL=y CONFIG_NFS_V4=y # CONFIG_NFS_SWAP is not set CONFIG_NFS_V4_1=y CONFIG_NFS_V4_2=y CONFIG_PNFS_FILE_LAYOUT=y CONFIG_PNFS_BLOCK=y CONFIG_PNFS_FLEXFILE_LAYOUT=y CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org" # CONFIG_NFS_V4_1_MIGRATION is not set CONFIG_NFS_V4_SECURITY_LABEL=y CONFIG_ROOT_NFS=y CONFIG_NFS_FSCACHE=y # CONFIG_NFS_USE_LEGACY_DNS is not set CONFIG_NFS_USE_KERNEL_DNS=y # CONFIG_NFS_DISABLE_UDP_SUPPORT is not set CONFIG_NFS_V4_2_READ_PLUS=y CONFIG_NFSD=y # CONFIG_NFSD_V2 is not set CONFIG_NFSD_V3_ACL=y CONFIG_NFSD_V4=y CONFIG_NFSD_PNFS=y CONFIG_NFSD_BLOCKLAYOUT=y CONFIG_NFSD_SCSILAYOUT=y CONFIG_NFSD_FLEXFILELAYOUT=y CONFIG_NFSD_V4_2_INTER_SSC=y CONFIG_NFSD_V4_SECURITY_LABEL=y # CONFIG_NFSD_LEGACY_CLIENT_TRACKING is not set # CONFIG_NFSD_V4_DELEG_TIMESTAMPS is not set CONFIG_GRACE_PERIOD=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_ACL_SUPPORT=y CONFIG_NFS_COMMON=y # CONFIG_NFS_LOCALIO is not set CONFIG_NFS_V4_2_SSC_HELPER=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y CONFIG_SUNRPC_BACKCHANNEL=y CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA1 is not set # CONFIG_RPCSEC_GSS_KRB5_ENCTYPES_CAMELLIA is not set # CONFIG_RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA2 is not set # CONFIG_SUNRPC_DEBUG is not set # CONFIG_SUNRPC_XPRT_RDMA is not set CONFIG_CEPH_FS=y CONFIG_CEPH_FSCACHE=y CONFIG_CEPH_FS_POSIX_ACL=y # CONFIG_CEPH_FS_SECURITY_LABEL is not set CONFIG_CIFS=y # CONFIG_CIFS_STATS2 is not set CONFIG_CIFS_ALLOW_INSECURE_LEGACY=y CONFIG_CIFS_UPCALL=y CONFIG_CIFS_XATTR=y CONFIG_CIFS_POSIX=y CONFIG_CIFS_DEBUG=y # CONFIG_CIFS_DEBUG2 is not set # CONFIG_CIFS_DEBUG_DUMP_KEYS is not set CONFIG_CIFS_DFS_UPCALL=y CONFIG_CIFS_SWN_UPCALL=y CONFIG_CIFS_SMB_DIRECT=y CONFIG_CIFS_FSCACHE=y # CONFIG_CIFS_ROOT is not set # CONFIG_CIFS_COMPRESSION is not set CONFIG_SMB_SERVER=y # CONFIG_SMB_SERVER_SMBDIRECT is not set # CONFIG_SMB_SERVER_CHECK_CAP_NET_ADMIN is not set # CONFIG_SMB_SERVER_KERBEROS5 is not set CONFIG_SMBFS=y # CONFIG_CODA_FS is not set CONFIG_AFS_FS=y # CONFIG_AFS_DEBUG is not set CONFIG_AFS_FSCACHE=y # CONFIG_AFS_DEBUG_CURSOR is not set CONFIG_9P_FS=y CONFIG_9P_FSCACHE=y CONFIG_9P_FS_POSIX_ACL=y CONFIG_9P_FS_SECURITY=y CONFIG_NLS=y CONFIG_NLS_DEFAULT="utf8" CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_737=y CONFIG_NLS_CODEPAGE_775=y CONFIG_NLS_CODEPAGE_850=y CONFIG_NLS_CODEPAGE_852=y CONFIG_NLS_CODEPAGE_855=y CONFIG_NLS_CODEPAGE_857=y CONFIG_NLS_CODEPAGE_860=y CONFIG_NLS_CODEPAGE_861=y CONFIG_NLS_CODEPAGE_862=y CONFIG_NLS_CODEPAGE_863=y CONFIG_NLS_CODEPAGE_864=y CONFIG_NLS_CODEPAGE_865=y CONFIG_NLS_CODEPAGE_866=y CONFIG_NLS_CODEPAGE_869=y CONFIG_NLS_CODEPAGE_936=y CONFIG_NLS_CODEPAGE_950=y CONFIG_NLS_CODEPAGE_932=y CONFIG_NLS_CODEPAGE_949=y CONFIG_NLS_CODEPAGE_874=y CONFIG_NLS_ISO8859_8=y CONFIG_NLS_CODEPAGE_1250=y CONFIG_NLS_CODEPAGE_1251=y CONFIG_NLS_ASCII=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_ISO8859_2=y CONFIG_NLS_ISO8859_3=y CONFIG_NLS_ISO8859_4=y CONFIG_NLS_ISO8859_5=y CONFIG_NLS_ISO8859_6=y CONFIG_NLS_ISO8859_7=y CONFIG_NLS_ISO8859_9=y CONFIG_NLS_ISO8859_13=y CONFIG_NLS_ISO8859_14=y CONFIG_NLS_ISO8859_15=y CONFIG_NLS_KOI8_R=y CONFIG_NLS_KOI8_U=y CONFIG_NLS_MAC_ROMAN=y CONFIG_NLS_MAC_CELTIC=y CONFIG_NLS_MAC_CENTEURO=y CONFIG_NLS_MAC_CROATIAN=y CONFIG_NLS_MAC_CYRILLIC=y CONFIG_NLS_MAC_GAELIC=y CONFIG_NLS_MAC_GREEK=y CONFIG_NLS_MAC_ICELAND=y CONFIG_NLS_MAC_INUIT=y CONFIG_NLS_MAC_ROMANIAN=y CONFIG_NLS_MAC_TURKISH=y CONFIG_NLS_UTF8=y CONFIG_NLS_UCS2_UTILS=y CONFIG_DLM=y # CONFIG_DLM_DEBUG is not set CONFIG_UNICODE=y CONFIG_IO_WQ=y # end of File systems # # Security options # CONFIG_KEYS=y CONFIG_KEYS_REQUEST_CACHE=y CONFIG_PERSISTENT_KEYRINGS=y CONFIG_BIG_KEYS=y CONFIG_TRUSTED_KEYS=y # CONFIG_TRUSTED_KEYS_TPM is not set # CONFIG_TRUSTED_KEYS_TEE is not set # # No trust source selected! # CONFIG_ENCRYPTED_KEYS=y # CONFIG_USER_DECRYPTED_DATA is not set CONFIG_KEY_DH_OPERATIONS=y CONFIG_KEY_NOTIFICATIONS=y # CONFIG_SECURITY_DMESG_RESTRICT is not set CONFIG_PROC_MEM_ALWAYS_FORCE=y # CONFIG_PROC_MEM_FORCE_PTRACE is not set # CONFIG_PROC_MEM_NO_FORCE is not set CONFIG_SECURITY=y CONFIG_HAS_SECURITY_AUDIT=y CONFIG_SECURITYFS=y CONFIG_SECURITY_NETWORK=y CONFIG_SECURITY_INFINIBAND=y CONFIG_SECURITY_NETWORK_XFRM=y CONFIG_SECURITY_PATH=y # CONFIG_INTEL_TXT is not set # CONFIG_STATIC_USERMODEHELPER is not set # CONFIG_SECURITY_SELINUX is not set CONFIG_SECURITY_SMACK=y # CONFIG_SECURITY_SMACK_BRINGUP is not set CONFIG_SECURITY_SMACK_NETFILTER=y # CONFIG_SECURITY_SMACK_APPEND_SIGNALS is not set CONFIG_SECURITY_TOMOYO=y CONFIG_SECURITY_TOMOYO_MAX_ACCEPT_ENTRY=64 CONFIG_SECURITY_TOMOYO_MAX_AUDIT_LOG=32 CONFIG_SECURITY_TOMOYO_OMIT_USERSPACE_LOADER=y CONFIG_SECURITY_TOMOYO_INSECURE_BUILTIN_SETTING=y # CONFIG_SECURITY_APPARMOR is not set # CONFIG_SECURITY_LOADPIN is not set CONFIG_SECURITY_YAMA=y CONFIG_SECURITY_SAFESETID=y CONFIG_SECURITY_LOCKDOWN_LSM=y CONFIG_SECURITY_LOCKDOWN_LSM_EARLY=y CONFIG_LOCK_DOWN_KERNEL_FORCE_NONE=y # CONFIG_LOCK_DOWN_KERNEL_FORCE_INTEGRITY is not set # CONFIG_LOCK_DOWN_KERNEL_FORCE_CONFIDENTIALITY is not set CONFIG_SECURITY_LANDLOCK=y # CONFIG_SECURITY_IPE is not set CONFIG_INTEGRITY=y CONFIG_INTEGRITY_SIGNATURE=y CONFIG_INTEGRITY_ASYMMETRIC_KEYS=y CONFIG_INTEGRITY_TRUSTED_KEYRING=y CONFIG_INTEGRITY_AUDIT=y CONFIG_IMA=y CONFIG_IMA_MEASURE_PCR_IDX=10 CONFIG_IMA_LSM_RULES=y CONFIG_IMA_NG_TEMPLATE=y # CONFIG_IMA_SIG_TEMPLATE is not set CONFIG_IMA_DEFAULT_TEMPLATE="ima-ng" # CONFIG_IMA_DEFAULT_HASH_SHA1 is not set CONFIG_IMA_DEFAULT_HASH_SHA256=y # CONFIG_IMA_DEFAULT_HASH_SHA512 is not set # CONFIG_IMA_DEFAULT_HASH_WP512 is not set CONFIG_IMA_DEFAULT_HASH="sha256" CONFIG_IMA_WRITE_POLICY=y CONFIG_IMA_READ_POLICY=y CONFIG_IMA_APPRAISE=y # CONFIG_IMA_ARCH_POLICY is not set # CONFIG_IMA_APPRAISE_BUILD_POLICY is not set # CONFIG_IMA_APPRAISE_BOOTPARAM is not set CONFIG_IMA_APPRAISE_MODSIG=y # CONFIG_IMA_KEYRINGS_PERMIT_SIGNED_BY_BUILTIN_OR_SECONDARY is not set # CONFIG_IMA_BLACKLIST_KEYRING is not set # CONFIG_IMA_LOAD_X509 is not set CONFIG_IMA_MEASURE_ASYMMETRIC_KEYS=y CONFIG_IMA_QUEUE_EARLY_BOOT_KEYS=y # CONFIG_IMA_DISABLE_HTABLE is not set CONFIG_EVM=y CONFIG_EVM_ATTR_FSUUID=y CONFIG_EVM_EXTRA_SMACK_XATTRS=y CONFIG_EVM_ADD_XATTRS=y # CONFIG_EVM_LOAD_X509 is not set CONFIG_DEFAULT_SECURITY_SMACK=y # CONFIG_DEFAULT_SECURITY_TOMOYO is not set # CONFIG_DEFAULT_SECURITY_DAC is not set CONFIG_LSM="landlock,lockdown,yama,safesetid,integrity,tomoyo,smack,bpf" # # Kernel hardening options # # # Memory initialization # CONFIG_CC_HAS_AUTO_VAR_INIT_PATTERN=y CONFIG_CC_HAS_AUTO_VAR_INIT_ZERO_BARE=y CONFIG_CC_HAS_AUTO_VAR_INIT_ZERO=y # CONFIG_INIT_STACK_NONE is not set # CONFIG_INIT_STACK_ALL_PATTERN is not set CONFIG_INIT_STACK_ALL_ZERO=y CONFIG_CC_HAS_SANCOV_STACK_DEPTH_CALLBACK=y # CONFIG_KSTACK_ERASE is not set CONFIG_INIT_ON_ALLOC_DEFAULT_ON=y # CONFIG_INIT_ON_FREE_DEFAULT_ON is not set CONFIG_CC_HAS_ZERO_CALL_USED_REGS=y # CONFIG_ZERO_CALL_USED_REGS is not set # end of Memory initialization # # Bounds checking # CONFIG_FORTIFY_SOURCE=y CONFIG_HARDENED_USERCOPY=y # CONFIG_HARDENED_USERCOPY_DEFAULT_ON is not set # end of Bounds checking # # Hardening of kernel data structures # CONFIG_LIST_HARDENED=y CONFIG_BUG_ON_DATA_CORRUPTION=y # end of Hardening of kernel data structures CONFIG_CC_HAS_RANDSTRUCT=y CONFIG_RANDSTRUCT_NONE=y # CONFIG_RANDSTRUCT_FULL is not set # end of Kernel hardening options # end of Security options CONFIG_XOR_BLOCKS=y CONFIG_ASYNC_CORE=y CONFIG_ASYNC_MEMCPY=y CONFIG_ASYNC_XOR=y CONFIG_ASYNC_PQ=y CONFIG_ASYNC_RAID6_RECOV=y CONFIG_CRYPTO=y # # Crypto core or helper # CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_ALGAPI2=y CONFIG_CRYPTO_AEAD=y CONFIG_CRYPTO_AEAD2=y CONFIG_CRYPTO_SIG=y CONFIG_CRYPTO_SIG2=y CONFIG_CRYPTO_SKCIPHER=y CONFIG_CRYPTO_SKCIPHER2=y CONFIG_CRYPTO_HASH=y CONFIG_CRYPTO_HASH2=y CONFIG_CRYPTO_RNG=y CONFIG_CRYPTO_RNG2=y CONFIG_CRYPTO_RNG_DEFAULT=y CONFIG_CRYPTO_AKCIPHER2=y CONFIG_CRYPTO_AKCIPHER=y CONFIG_CRYPTO_KPP2=y CONFIG_CRYPTO_KPP=y CONFIG_CRYPTO_ACOMP2=y CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_MANAGER2=y CONFIG_CRYPTO_USER=y # CONFIG_CRYPTO_SELFTESTS is not set # CONFIG_CRYPTO_NULL is not set CONFIG_CRYPTO_PCRYPT=y CONFIG_CRYPTO_CRYPTD=y CONFIG_CRYPTO_AUTHENC=y CONFIG_CRYPTO_KRB5ENC=y # CONFIG_CRYPTO_BENCHMARK is not set CONFIG_CRYPTO_ENGINE=y # end of Crypto core or helper # # Public-key cryptography # CONFIG_CRYPTO_RSA=y CONFIG_CRYPTO_DH=y # CONFIG_CRYPTO_DH_RFC7919_GROUPS is not set CONFIG_CRYPTO_ECC=y CONFIG_CRYPTO_ECDH=y # CONFIG_CRYPTO_ECDSA is not set CONFIG_CRYPTO_ECRDSA=y # end of Public-key cryptography # # Block ciphers # CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=y CONFIG_CRYPTO_ANUBIS=y CONFIG_CRYPTO_ARIA=y CONFIG_CRYPTO_BLOWFISH=y CONFIG_CRYPTO_BLOWFISH_COMMON=y CONFIG_CRYPTO_CAMELLIA=y CONFIG_CRYPTO_CAST_COMMON=y CONFIG_CRYPTO_CAST5=y CONFIG_CRYPTO_CAST6=y CONFIG_CRYPTO_DES=y CONFIG_CRYPTO_FCRYPT=y CONFIG_CRYPTO_KHAZAD=y CONFIG_CRYPTO_SEED=y CONFIG_CRYPTO_SERPENT=y CONFIG_CRYPTO_SM4=y CONFIG_CRYPTO_SM4_GENERIC=y CONFIG_CRYPTO_TEA=y CONFIG_CRYPTO_TWOFISH=y CONFIG_CRYPTO_TWOFISH_COMMON=y # end of Block ciphers # # Length-preserving ciphers and modes # CONFIG_CRYPTO_ADIANTUM=y CONFIG_CRYPTO_ARC4=y CONFIG_CRYPTO_CHACHA20=y CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_CTR=y CONFIG_CRYPTO_CTS=y CONFIG_CRYPTO_ECB=y CONFIG_CRYPTO_HCTR2=y CONFIG_CRYPTO_LRW=y CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_XCTR=y CONFIG_CRYPTO_XTS=y CONFIG_CRYPTO_NHPOLY1305=y # end of Length-preserving ciphers and modes # # AEAD (authenticated encryption with associated data) ciphers # CONFIG_CRYPTO_AEGIS128=y CONFIG_CRYPTO_CHACHA20POLY1305=y CONFIG_CRYPTO_CCM=y CONFIG_CRYPTO_GCM=y CONFIG_CRYPTO_GENIV=y CONFIG_CRYPTO_SEQIV=y CONFIG_CRYPTO_ECHAINIV=y CONFIG_CRYPTO_ESSIV=y # end of AEAD (authenticated encryption with associated data) ciphers # # Hashes, digests, and MACs # CONFIG_CRYPTO_BLAKE2B=y CONFIG_CRYPTO_CMAC=y CONFIG_CRYPTO_GHASH=y CONFIG_CRYPTO_HMAC=y # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set CONFIG_CRYPTO_MICHAEL_MIC=y CONFIG_CRYPTO_RMD160=y CONFIG_CRYPTO_SHA1=y CONFIG_CRYPTO_SHA256=y CONFIG_CRYPTO_SHA512=y CONFIG_CRYPTO_SHA3=y # CONFIG_CRYPTO_SM3_GENERIC is not set CONFIG_CRYPTO_STREEBOG=y CONFIG_CRYPTO_WP512=y CONFIG_CRYPTO_XCBC=y CONFIG_CRYPTO_XXHASH=y # end of Hashes, digests, and MACs # # CRCs (cyclic redundancy checks) # CONFIG_CRYPTO_CRC32C=y # CONFIG_CRYPTO_CRC32 is not set # end of CRCs (cyclic redundancy checks) # # Compression # CONFIG_CRYPTO_DEFLATE=y CONFIG_CRYPTO_LZO=y CONFIG_CRYPTO_842=y CONFIG_CRYPTO_LZ4=y CONFIG_CRYPTO_LZ4HC=y CONFIG_CRYPTO_ZSTD=y # end of Compression # # Random number generation # CONFIG_CRYPTO_DRBG_MENU=y CONFIG_CRYPTO_DRBG_HMAC=y CONFIG_CRYPTO_DRBG_HASH=y CONFIG_CRYPTO_DRBG_CTR=y CONFIG_CRYPTO_DRBG=y CONFIG_CRYPTO_JITTERENTROPY=y CONFIG_CRYPTO_JITTERENTROPY_MEMORY_BLOCKS=64 CONFIG_CRYPTO_JITTERENTROPY_MEMORY_BLOCKSIZE=32 CONFIG_CRYPTO_JITTERENTROPY_OSR=1 CONFIG_CRYPTO_KDF800108_CTR=y CONFIG_CRYPTO_DF80090A=y # end of Random number generation # # Userspace interface # CONFIG_CRYPTO_USER_API=y CONFIG_CRYPTO_USER_API_HASH=y CONFIG_CRYPTO_USER_API_SKCIPHER=y CONFIG_CRYPTO_USER_API_RNG=y # CONFIG_CRYPTO_USER_API_RNG_CAVP is not set CONFIG_CRYPTO_USER_API_AEAD=y CONFIG_CRYPTO_USER_API_ENABLE_OBSOLETE=y # end of Userspace interface # # Accelerated Cryptographic Algorithms for CPU (x86) # CONFIG_CRYPTO_AES_NI_INTEL=y CONFIG_CRYPTO_BLOWFISH_X86_64=y CONFIG_CRYPTO_CAMELLIA_X86_64=y CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64=y CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64=y CONFIG_CRYPTO_CAST5_AVX_X86_64=y CONFIG_CRYPTO_CAST6_AVX_X86_64=y CONFIG_CRYPTO_DES3_EDE_X86_64=y CONFIG_CRYPTO_SERPENT_SSE2_X86_64=y CONFIG_CRYPTO_SERPENT_AVX_X86_64=y CONFIG_CRYPTO_SERPENT_AVX2_X86_64=y CONFIG_CRYPTO_SM4_AESNI_AVX_X86_64=y CONFIG_CRYPTO_SM4_AESNI_AVX2_X86_64=y CONFIG_CRYPTO_TWOFISH_X86_64=y CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=y CONFIG_CRYPTO_TWOFISH_AVX_X86_64=y CONFIG_CRYPTO_ARIA_AESNI_AVX_X86_64=y # CONFIG_CRYPTO_ARIA_AESNI_AVX2_X86_64 is not set # CONFIG_CRYPTO_ARIA_GFNI_AVX512_X86_64 is not set CONFIG_CRYPTO_AEGIS128_AESNI_SSE2=y # CONFIG_CRYPTO_NHPOLY1305_SSE2 is not set # CONFIG_CRYPTO_NHPOLY1305_AVX2 is not set CONFIG_CRYPTO_SM3_AVX_X86_64=y CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=y # end of Accelerated Cryptographic Algorithms for CPU (x86) CONFIG_CRYPTO_HW=y CONFIG_CRYPTO_DEV_PADLOCK=y CONFIG_CRYPTO_DEV_PADLOCK_AES=y CONFIG_CRYPTO_DEV_PADLOCK_SHA=y # CONFIG_CRYPTO_DEV_ATMEL_ECC is not set # CONFIG_CRYPTO_DEV_ATMEL_SHA204A is not set CONFIG_CRYPTO_DEV_CCP=y CONFIG_CRYPTO_DEV_CCP_DD=y # CONFIG_CRYPTO_DEV_SP_CCP is not set # CONFIG_CRYPTO_DEV_SP_PSP is not set # CONFIG_CRYPTO_DEV_NITROX_CNN55XX is not set CONFIG_CRYPTO_DEV_QAT=y CONFIG_CRYPTO_DEV_QAT_DH895xCC=y CONFIG_CRYPTO_DEV_QAT_C3XXX=y CONFIG_CRYPTO_DEV_QAT_C62X=y # CONFIG_CRYPTO_DEV_QAT_4XXX is not set # CONFIG_CRYPTO_DEV_QAT_420XX is not set # CONFIG_CRYPTO_DEV_QAT_6XXX is not set CONFIG_CRYPTO_DEV_QAT_DH895xCCVF=y CONFIG_CRYPTO_DEV_QAT_C3XXXVF=y CONFIG_CRYPTO_DEV_QAT_C62XVF=y # CONFIG_CRYPTO_DEV_QAT_ERROR_INJECTION is not set CONFIG_CRYPTO_DEV_VIRTIO=y # CONFIG_CRYPTO_DEV_SAFEXCEL is not set # CONFIG_CRYPTO_DEV_CCREE is not set # CONFIG_CRYPTO_DEV_AMLOGIC_GXL is not set CONFIG_ASYMMETRIC_KEY_TYPE=y CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y CONFIG_X509_CERTIFICATE_PARSER=y CONFIG_PKCS8_PRIVATE_KEY_PARSER=y CONFIG_PKCS7_MESSAGE_PARSER=y CONFIG_PKCS7_TEST_KEY=y CONFIG_SIGNED_PE_FILE_VERIFICATION=y # CONFIG_FIPS_SIGNATURE_SELFTEST is not set # # Certificates for signature checking # CONFIG_MODULE_SIG_KEY="certs/signing_key.pem" CONFIG_MODULE_SIG_KEY_TYPE_RSA=y CONFIG_SYSTEM_TRUSTED_KEYRING=y CONFIG_SYSTEM_TRUSTED_KEYS="" # CONFIG_SYSTEM_EXTRA_CERTIFICATE is not set CONFIG_SECONDARY_TRUSTED_KEYRING=y # CONFIG_SECONDARY_TRUSTED_KEYRING_SIGNED_BY_BUILTIN is not set # CONFIG_SYSTEM_BLACKLIST_KEYRING is not set # end of Certificates for signature checking CONFIG_CRYPTO_KRB5=y # CONFIG_CRYPTO_KRB5_SELFTESTS is not set CONFIG_BINARY_PRINTF=y # # Library routines # CONFIG_RAID6_PQ=y # CONFIG_RAID6_PQ_BENCHMARK is not set CONFIG_LINEAR_RANGES=y # CONFIG_PACKING is not set CONFIG_BITREVERSE=y CONFIG_GENERIC_STRNCPY_FROM_USER=y CONFIG_GENERIC_STRNLEN_USER=y CONFIG_GENERIC_NET_UTILS=y # CONFIG_CORDIC is not set # CONFIG_PRIME_NUMBERS is not set CONFIG_RATIONAL=y CONFIG_GENERIC_IOMAP=y CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y CONFIG_ARCH_HAS_FAST_MULTIPLIER=y CONFIG_ARCH_USE_SYM_ANNOTATIONS=y CONFIG_CRC8=y CONFIG_CRC16=y CONFIG_CRC_CCITT=y CONFIG_CRC_ITU_T=y CONFIG_CRC_T10DIF=y CONFIG_CRC_T10DIF_ARCH=y CONFIG_CRC32=y CONFIG_CRC32_ARCH=y CONFIG_CRC64=y CONFIG_CRC64_ARCH=y CONFIG_CRC_OPTIMIZATIONS=y # # Crypto library routines # CONFIG_CRYPTO_HASH_INFO=y CONFIG_CRYPTO_LIB_UTILS=y CONFIG_CRYPTO_LIB_AES=y CONFIG_CRYPTO_LIB_ARC4=y CONFIG_CRYPTO_LIB_GF128MUL=y CONFIG_CRYPTO_LIB_BLAKE2B=y CONFIG_CRYPTO_LIB_BLAKE2S_ARCH=y CONFIG_CRYPTO_LIB_CHACHA=y CONFIG_CRYPTO_LIB_CHACHA_ARCH=y CONFIG_CRYPTO_LIB_CURVE25519=y CONFIG_CRYPTO_LIB_CURVE25519_ARCH=y CONFIG_CRYPTO_LIB_CURVE25519_GENERIC=y CONFIG_CRYPTO_LIB_DES=y CONFIG_CRYPTO_LIB_MD5=y CONFIG_CRYPTO_LIB_POLY1305=y CONFIG_CRYPTO_LIB_POLY1305_ARCH=y CONFIG_CRYPTO_LIB_POLY1305_GENERIC=y CONFIG_CRYPTO_LIB_POLY1305_RSIZE=11 CONFIG_CRYPTO_LIB_POLYVAL=y CONFIG_CRYPTO_LIB_POLYVAL_ARCH=y CONFIG_CRYPTO_LIB_CHACHA20POLY1305=y CONFIG_CRYPTO_LIB_SHA1=y CONFIG_CRYPTO_LIB_SHA1_ARCH=y CONFIG_CRYPTO_LIB_SHA256=y CONFIG_CRYPTO_LIB_SHA256_ARCH=y CONFIG_CRYPTO_LIB_SHA512=y CONFIG_CRYPTO_LIB_SHA512_ARCH=y CONFIG_CRYPTO_LIB_SHA3=y CONFIG_CRYPTO_LIB_SM3=y # end of Crypto library routines CONFIG_XXHASH=y # CONFIG_RANDOM32_SELFTEST is not set CONFIG_842_COMPRESS=y CONFIG_842_DECOMPRESS=y CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=y CONFIG_LZO_COMPRESS=y CONFIG_LZO_DECOMPRESS=y CONFIG_LZ4_COMPRESS=y CONFIG_LZ4HC_COMPRESS=y CONFIG_LZ4_DECOMPRESS=y CONFIG_ZSTD_COMMON=y CONFIG_ZSTD_COMPRESS=y CONFIG_ZSTD_DECOMPRESS=y CONFIG_XZ_DEC=y CONFIG_XZ_DEC_X86=y CONFIG_XZ_DEC_POWERPC=y CONFIG_XZ_DEC_ARM=y CONFIG_XZ_DEC_ARMTHUMB=y CONFIG_XZ_DEC_ARM64=y CONFIG_XZ_DEC_SPARC=y CONFIG_XZ_DEC_RISCV=y # CONFIG_XZ_DEC_MICROLZMA is not set CONFIG_XZ_DEC_BCJ=y # CONFIG_XZ_DEC_TEST is not set CONFIG_DECOMPRESS_GZIP=y CONFIG_DECOMPRESS_BZIP2=y CONFIG_DECOMPRESS_LZMA=y CONFIG_DECOMPRESS_XZ=y CONFIG_DECOMPRESS_LZO=y CONFIG_DECOMPRESS_LZ4=y CONFIG_DECOMPRESS_ZSTD=y CONFIG_GENERIC_ALLOCATOR=y CONFIG_REED_SOLOMON=y CONFIG_REED_SOLOMON_DEC8=y CONFIG_TEXTSEARCH=y CONFIG_TEXTSEARCH_KMP=y CONFIG_TEXTSEARCH_BM=y CONFIG_TEXTSEARCH_FSM=y CONFIG_INTERVAL_TREE=y CONFIG_INTERVAL_TREE_SPAN_ITER=y CONFIG_XARRAY_MULTI=y CONFIG_ASSOCIATIVE_ARRAY=y CONFIG_CLOSURES=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_IOPORT_MAP=y CONFIG_HAS_DMA=y CONFIG_DMA_OPS_HELPERS=y CONFIG_NEED_SG_DMA_FLAGS=y CONFIG_NEED_SG_DMA_LENGTH=y CONFIG_NEED_DMA_MAP_STATE=y CONFIG_ARCH_DMA_ADDR_T_64BIT=y CONFIG_DMA_DECLARE_COHERENT=y CONFIG_SWIOTLB=y # CONFIG_SWIOTLB_DYNAMIC is not set CONFIG_DMA_NEED_SYNC=y # CONFIG_DMA_RESTRICTED_POOL is not set CONFIG_DMA_CMA=y # CONFIG_DMA_NUMA_CMA is not set # # Default contiguous memory area size: # CONFIG_CMA_SIZE_MBYTES=0 CONFIG_CMA_SIZE_PERCENTAGE=0 # CONFIG_CMA_SIZE_SEL_MBYTES is not set # CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set # CONFIG_CMA_SIZE_SEL_MIN is not set CONFIG_CMA_SIZE_SEL_MAX=y CONFIG_CMA_ALIGNMENT=8 # CONFIG_DMA_API_DEBUG is not set # CONFIG_DMA_MAP_BENCHMARK is not set CONFIG_SGL_ALLOC=y CONFIG_CHECK_SIGNATURE=y # CONFIG_CPUMASK_OFFSTACK is not set CONFIG_CPU_RMAP=y CONFIG_DQL=y CONFIG_GLOB=y # CONFIG_GLOB_SELFTEST is not set CONFIG_NLATTR=y CONFIG_CLZ_TAB=y CONFIG_IRQ_POLL=y CONFIG_MPILIB=y CONFIG_SIGNATURE=y CONFIG_DIMLIB=y CONFIG_LIBFDT=y CONFIG_OID_REGISTRY=y CONFIG_HAVE_GENERIC_VDSO=y CONFIG_GENERIC_GETTIMEOFDAY=y CONFIG_GENERIC_VDSO_OVERFLOW_PROTECT=y CONFIG_VDSO_GETRANDOM=y CONFIG_FONT_SUPPORT=y # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y CONFIG_SG_POOL=y CONFIG_ARCH_HAS_PMEM_API=y CONFIG_MEMREGION=y CONFIG_ARCH_HAS_CPU_CACHE_INVALIDATE_MEMREGION=y CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE=y CONFIG_ARCH_HAS_COPY_MC=y CONFIG_ARCH_STACKWALK=y CONFIG_STACKDEPOT=y CONFIG_STACKDEPOT_ALWAYS_INIT=y CONFIG_STACKDEPOT_MAX_FRAMES=64 CONFIG_REF_TRACKER=y CONFIG_SBITMAP=y # CONFIG_LWQ_TEST is not set # end of Library routines CONFIG_FIRMWARE_TABLE=y CONFIG_UNION_FIND=y # # Kernel hacking # # # printk and dmesg options # CONFIG_PRINTK_TIME=y CONFIG_PRINTK_CALLER=y # CONFIG_STACKTRACE_BUILD_ID is not set CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7 CONFIG_CONSOLE_LOGLEVEL_QUIET=4 CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4 # CONFIG_BOOT_PRINTK_DELAY is not set CONFIG_DYNAMIC_DEBUG=y CONFIG_DYNAMIC_DEBUG_CORE=y CONFIG_SYMBOLIC_ERRNAME=y CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_BUGVERBOSE_DETAILED=y # end of printk and dmesg options CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_MISC=y # # Compile-time checks and compiler options # CONFIG_DEBUG_INFO=y CONFIG_AS_HAS_NON_CONST_ULEB128=y # CONFIG_DEBUG_INFO_NONE is not set # CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT is not set CONFIG_DEBUG_INFO_DWARF4=y # CONFIG_DEBUG_INFO_DWARF5 is not set # CONFIG_DEBUG_INFO_REDUCED is not set CONFIG_DEBUG_INFO_COMPRESSED_NONE=y # CONFIG_DEBUG_INFO_COMPRESSED_ZLIB is not set # CONFIG_DEBUG_INFO_COMPRESSED_ZSTD is not set # CONFIG_DEBUG_INFO_SPLIT is not set # CONFIG_DEBUG_INFO_BTF is not set CONFIG_PAHOLE_HAS_SPLIT_BTF=y CONFIG_PAHOLE_HAS_BTF_TAG=y CONFIG_PAHOLE_HAS_LANG_EXCLUDE=y # CONFIG_GDB_SCRIPTS is not set CONFIG_FRAME_WARN=2048 # CONFIG_STRIP_ASM_SYMS is not set # CONFIG_HEADERS_INSTALL is not set CONFIG_SECTION_MISMATCH_WARN_ONLY=y # CONFIG_DEBUG_FORCE_FUNCTION_ALIGN_64B is not set CONFIG_OBJTOOL=y # CONFIG_OBJTOOL_WERROR is not set CONFIG_NOINSTR_VALIDATION=y # CONFIG_VMLINUX_MAP is not set # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # end of Compile-time checks and compiler options # # Generic Kernel Debugging Instruments # # CONFIG_MAGIC_SYSRQ is not set CONFIG_DEBUG_FS=y CONFIG_DEBUG_FS_ALLOW_ALL=y # CONFIG_DEBUG_FS_ALLOW_NONE is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set CONFIG_ARCH_HAS_UBSAN=y CONFIG_UBSAN=y # CONFIG_UBSAN_TRAP is not set CONFIG_CC_HAS_UBSAN_ARRAY_BOUNDS=y CONFIG_UBSAN_BOUNDS=y CONFIG_UBSAN_ARRAY_BOUNDS=y CONFIG_UBSAN_SHIFT=y # CONFIG_UBSAN_BOOL is not set # CONFIG_UBSAN_ENUM is not set # CONFIG_UBSAN_ALIGNMENT is not set # CONFIG_TEST_UBSAN is not set CONFIG_HAVE_ARCH_KCSAN=y CONFIG_HAVE_KCSAN_COMPILER=y # end of Generic Kernel Debugging Instruments # # Networking Debugging # CONFIG_NET_DEV_REFCNT_TRACKER=y CONFIG_NET_NS_REFCNT_TRACKER=y CONFIG_DEBUG_NET=y # CONFIG_DEBUG_NET_SMALL_RTNL is not set # end of Networking Debugging # # Memory Debugging # CONFIG_PAGE_EXTENSION=y # CONFIG_DEBUG_PAGEALLOC is not set CONFIG_SLUB_DEBUG=y # CONFIG_SLUB_DEBUG_ON is not set CONFIG_SLUB_RCU_DEBUG=y CONFIG_PAGE_OWNER=y CONFIG_PAGE_TABLE_CHECK=y CONFIG_PAGE_TABLE_CHECK_ENFORCED=y CONFIG_PAGE_POISONING=y # CONFIG_DEBUG_PAGE_REF is not set # CONFIG_DEBUG_RODATA_TEST is not set CONFIG_ARCH_HAS_DEBUG_WX=y CONFIG_DEBUG_WX=y CONFIG_ARCH_HAS_PTDUMP=y CONFIG_PTDUMP=y CONFIG_PTDUMP_DEBUGFS=y CONFIG_HAVE_DEBUG_KMEMLEAK=y # CONFIG_DEBUG_KMEMLEAK is not set # CONFIG_PER_VMA_LOCK_STATS is not set CONFIG_DEBUG_OBJECTS=y # CONFIG_DEBUG_OBJECTS_SELFTEST is not set CONFIG_DEBUG_OBJECTS_FREE=y CONFIG_DEBUG_OBJECTS_TIMERS=y CONFIG_DEBUG_OBJECTS_WORK=y CONFIG_DEBUG_OBJECTS_RCU_HEAD=y CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER=y CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1 # CONFIG_SHRINKER_DEBUG is not set CONFIG_DEBUG_STACK_USAGE=y CONFIG_SCHED_STACK_END_CHECK=y CONFIG_ARCH_HAS_DEBUG_VM_PGTABLE=y CONFIG_DEBUG_VFS=y CONFIG_DEBUG_VM=y CONFIG_DEBUG_VM_MAPLE_TREE=y CONFIG_DEBUG_VM_RB=y CONFIG_DEBUG_VM_PGFLAGS=y CONFIG_DEBUG_VM_PGTABLE=y CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y CONFIG_DEBUG_VIRTUAL=y CONFIG_DEBUG_MEMORY_INIT=y CONFIG_DEBUG_PER_CPU_MAPS=y CONFIG_DEBUG_KMAP_LOCAL=y CONFIG_ARCH_SUPPORTS_KMAP_LOCAL_FORCE_MAP=y CONFIG_DEBUG_KMAP_LOCAL_FORCE_MAP=y # CONFIG_MEM_ALLOC_PROFILING is not set CONFIG_HAVE_ARCH_KASAN=y CONFIG_HAVE_ARCH_KASAN_VMALLOC=y CONFIG_CC_HAS_KASAN_GENERIC=y CONFIG_CC_HAS_KASAN_SW_TAGS=y CONFIG_CC_HAS_WORKING_NOSANITIZE_ADDRESS=y CONFIG_KASAN=y CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX=y CONFIG_KASAN_GENERIC=y # CONFIG_KASAN_OUTLINE is not set CONFIG_KASAN_INLINE=y CONFIG_KASAN_STACK=y CONFIG_KASAN_VMALLOC=y # CONFIG_KASAN_EXTRA_INFO is not set CONFIG_HAVE_ARCH_KFENCE=y CONFIG_KFENCE=y CONFIG_KFENCE_SAMPLE_INTERVAL=100 CONFIG_KFENCE_NUM_OBJECTS=255 # CONFIG_KFENCE_DEFERRABLE is not set CONFIG_KFENCE_STATIC_KEYS=y CONFIG_KFENCE_STRESS_TEST_FAULTS=0 CONFIG_HAVE_ARCH_KMSAN=y CONFIG_HAVE_KMSAN_COMPILER=y # end of Memory Debugging # CONFIG_DEBUG_SHIRQ is not set # # Debug Oops, Lockups and Hangs # CONFIG_PANIC_ON_OOPS=y CONFIG_PANIC_TIMEOUT=86400 CONFIG_LOCKUP_DETECTOR=y CONFIG_SOFTLOCKUP_DETECTOR=y # CONFIG_SOFTLOCKUP_DETECTOR_INTR_STORM is not set # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set CONFIG_HAVE_HARDLOCKUP_DETECTOR_BUDDY=y CONFIG_HARDLOCKUP_DETECTOR=y # CONFIG_HARDLOCKUP_DETECTOR_PREFER_BUDDY is not set CONFIG_HARDLOCKUP_DETECTOR_PERF=y # CONFIG_HARDLOCKUP_DETECTOR_BUDDY is not set # CONFIG_HARDLOCKUP_DETECTOR_ARCH is not set CONFIG_HARDLOCKUP_DETECTOR_COUNTS_HRTIMER=y CONFIG_HARDLOCKUP_CHECK_TIMESTAMP=y CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y CONFIG_DETECT_HUNG_TASK=y CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=140 CONFIG_BOOTPARAM_HUNG_TASK_PANIC=1 CONFIG_WQ_WATCHDOG=y # CONFIG_WQ_CPU_INTENSIVE_REPORT is not set # CONFIG_TEST_LOCKUP is not set # end of Debug Oops, Lockups and Hangs # # Scheduler Debugging # CONFIG_SCHED_INFO=y CONFIG_SCHEDSTATS=y # end of Scheduler Debugging CONFIG_DEBUG_PREEMPT=y # # Lock Debugging (spinlocks, mutexes, etc...) # CONFIG_LOCK_DEBUGGING_SUPPORT=y CONFIG_PROVE_LOCKING=y CONFIG_PROVE_RAW_LOCK_NESTING=y # CONFIG_LOCK_STAT is not set CONFIG_DEBUG_RT_MUTEXES=y CONFIG_DEBUG_SPINLOCK=y CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y CONFIG_DEBUG_LOCK_ALLOC=y CONFIG_LOCKDEP=y CONFIG_LOCKDEP_BITS=20 CONFIG_LOCKDEP_CHAINS_BITS=20 CONFIG_LOCKDEP_STACK_TRACE_BITS=20 CONFIG_LOCKDEP_STACK_TRACE_HASH_BITS=14 CONFIG_LOCKDEP_CIRCULAR_QUEUE_BITS=12 # CONFIG_DEBUG_LOCKDEP is not set CONFIG_DEBUG_ATOMIC_SLEEP=y # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_LOCK_TORTURE_TEST is not set # CONFIG_WW_MUTEX_SELFTEST is not set # CONFIG_SCF_TORTURE_TEST is not set CONFIG_CSD_LOCK_WAIT_DEBUG=y # CONFIG_CSD_LOCK_WAIT_DEBUG_DEFAULT is not set # end of Lock Debugging (spinlocks, mutexes, etc...) CONFIG_TRACE_IRQFLAGS=y CONFIG_TRACE_IRQFLAGS_NMI=y CONFIG_NMI_CHECK_CPU=y CONFIG_DEBUG_IRQFLAGS=y CONFIG_STACKTRACE=y # CONFIG_WARN_ALL_UNSEEDED_RANDOM is not set # CONFIG_DEBUG_KOBJECT is not set # CONFIG_DEBUG_KOBJECT_RELEASE is not set # # Debug kernel data structures # CONFIG_DEBUG_LIST=y CONFIG_DEBUG_PLIST=y CONFIG_DEBUG_SG=y CONFIG_DEBUG_NOTIFIERS=y # CONFIG_DEBUG_CLOSURES is not set CONFIG_DEBUG_MAPLE_TREE=y # end of Debug kernel data structures # # RCU Debugging # CONFIG_PROVE_RCU=y # CONFIG_RCU_SCALE_TEST is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_REF_SCALE_TEST is not set CONFIG_RCU_CPU_STALL_TIMEOUT=100 CONFIG_RCU_EXP_CPU_STALL_TIMEOUT=0 # CONFIG_RCU_CPU_STALL_CPUTIME is not set # CONFIG_RCU_TRACE is not set CONFIG_RCU_EQS_DEBUG=y # end of RCU Debugging # CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set # CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set # CONFIG_LATENCYTOP is not set CONFIG_USER_STACKTRACE_SUPPORT=y CONFIG_NOP_TRACER=y CONFIG_HAVE_RETHOOK=y CONFIG_HAVE_FUNCTION_TRACER=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y CONFIG_HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS=y CONFIG_HAVE_DYNAMIC_FTRACE_WITH_ARGS=y CONFIG_HAVE_FTRACE_REGS_HAVING_PT_REGS=y CONFIG_HAVE_DYNAMIC_FTRACE_NO_PATCHABLE=y CONFIG_HAVE_DYNAMIC_FTRACE_WITH_JMP=y CONFIG_HAVE_SYSCALL_TRACEPOINTS=y CONFIG_HAVE_FENTRY=y CONFIG_HAVE_OBJTOOL_MCOUNT=y CONFIG_HAVE_OBJTOOL_NOP_MCOUNT=y CONFIG_HAVE_C_RECORDMCOUNT=y CONFIG_HAVE_BUILDTIME_MCOUNT_SORT=y CONFIG_TRACE_CLOCK=y CONFIG_RING_BUFFER=y CONFIG_EVENT_TRACING=y CONFIG_CONTEXT_SWITCH_TRACER=y CONFIG_PREEMPTIRQ_TRACEPOINTS=y CONFIG_TRACING=y CONFIG_GENERIC_TRACER=y CONFIG_TRACING_SUPPORT=y CONFIG_FTRACE=y CONFIG_TRACEFS_AUTOMOUNT_DEPRECATED=y # CONFIG_BOOTTIME_TRACING is not set # CONFIG_FUNCTION_TRACER is not set # CONFIG_STACK_TRACER is not set # CONFIG_IRQSOFF_TRACER is not set # CONFIG_PREEMPT_TRACER is not set # CONFIG_SCHED_TRACER is not set # CONFIG_HWLAT_TRACER is not set # CONFIG_OSNOISE_TRACER is not set # CONFIG_TIMERLAT_TRACER is not set # CONFIG_MMIOTRACE is not set # CONFIG_FTRACE_SYSCALLS is not set # CONFIG_TRACER_SNAPSHOT is not set CONFIG_BRANCH_PROFILE_NONE=y # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set CONFIG_BLK_DEV_IO_TRACE=y CONFIG_UPROBE_EVENTS=y CONFIG_EPROBE_EVENTS=y CONFIG_BPF_EVENTS=y CONFIG_DYNAMIC_EVENTS=y CONFIG_PROBE_EVENTS=y # CONFIG_SYNTH_EVENTS is not set # CONFIG_USER_EVENTS is not set # CONFIG_HIST_TRIGGERS is not set CONFIG_TRACE_EVENT_INJECT=y # CONFIG_TRACEPOINT_BENCHMARK is not set # CONFIG_RING_BUFFER_BENCHMARK is not set # CONFIG_TRACE_EVAL_MAP_FILE is not set # CONFIG_FTRACE_STARTUP_TEST is not set # CONFIG_RING_BUFFER_STARTUP_TEST is not set CONFIG_RING_BUFFER_VALIDATE_TIME_DELTAS=y # CONFIG_PREEMPTIRQ_DELAY_TEST is not set # CONFIG_RV is not set CONFIG_PROVIDE_OHCI1394_DMA_INIT=y # CONFIG_SAMPLES is not set CONFIG_HAVE_SAMPLE_FTRACE_DIRECT=y CONFIG_HAVE_SAMPLE_FTRACE_DIRECT_MULTI=y CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y # CONFIG_STRICT_DEVMEM is not set # # x86 Debugging # CONFIG_EARLY_PRINTK_USB=y CONFIG_X86_VERBOSE_BOOTUP=y CONFIG_EARLY_PRINTK=y CONFIG_EARLY_PRINTK_DBGP=y # CONFIG_EARLY_PRINTK_USB_XDBC is not set # CONFIG_DEBUG_TLBFLUSH is not set CONFIG_HAVE_MMIOTRACE_SUPPORT=y # CONFIG_X86_DECODER_SELFTEST is not set CONFIG_IO_DELAY_0X80=y # CONFIG_IO_DELAY_0XED is not set # CONFIG_IO_DELAY_UDELAY is not set # CONFIG_IO_DELAY_NONE is not set CONFIG_DEBUG_BOOT_PARAMS=y # CONFIG_CPA_DEBUG is not set CONFIG_DEBUG_ENTRY=y # CONFIG_DEBUG_NMI_SELFTEST is not set CONFIG_X86_DEBUG_FPU=y # CONFIG_PUNIT_ATOM_DEBUG is not set CONFIG_UNWINDER_ORC=y # CONFIG_UNWINDER_FRAME_POINTER is not set # end of x86 Debugging # # Kernel Testing and Coverage # # CONFIG_KUNIT is not set # CONFIG_NOTIFIER_ERROR_INJECTION is not set CONFIG_FAULT_INJECTION=y CONFIG_FAILSLAB=y CONFIG_FAIL_PAGE_ALLOC=y CONFIG_FAULT_INJECTION_USERCOPY=y CONFIG_FAIL_MAKE_REQUEST=y CONFIG_FAIL_IO_TIMEOUT=y CONFIG_FAIL_FUTEX=y CONFIG_FAULT_INJECTION_DEBUG_FS=y # CONFIG_FAIL_MMC_REQUEST is not set # CONFIG_FAIL_SKB_REALLOC is not set CONFIG_FAULT_INJECTION_CONFIGFS=y # CONFIG_FAULT_INJECTION_STACKTRACE_FILTER is not set CONFIG_ARCH_HAS_KCOV=y CONFIG_KCOV=y CONFIG_KCOV_ENABLE_COMPARISONS=y CONFIG_KCOV_INSTRUMENT_ALL=y CONFIG_KCOV_IRQ_AREA_SIZE=0x40000 # CONFIG_KCOV_SELFTEST is not set CONFIG_RUNTIME_TESTING_MENU=y # CONFIG_TEST_DHRY is not set # CONFIG_LKDTM is not set # CONFIG_TEST_MIN_HEAP is not set # CONFIG_TEST_DIV64 is not set # CONFIG_TEST_MULDIV64 is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_TEST_REF_TRACKER is not set # CONFIG_RBTREE_TEST is not set # CONFIG_REED_SOLOMON_TEST is not set # CONFIG_INTERVAL_TREE_TEST is not set # CONFIG_PERCPU_TEST is not set # CONFIG_ATOMIC64_SELFTEST is not set # CONFIG_ASYNC_RAID6_TEST is not set # CONFIG_TEST_HEXDUMP is not set # CONFIG_TEST_KSTRTOX is not set # CONFIG_TEST_BITMAP is not set # CONFIG_TEST_UUID is not set # CONFIG_TEST_XARRAY is not set # CONFIG_TEST_MAPLE_TREE is not set # CONFIG_TEST_RHASHTABLE is not set # CONFIG_TEST_IDA is not set # CONFIG_TEST_LKM is not set # CONFIG_TEST_BITOPS is not set # CONFIG_TEST_VMALLOC is not set # CONFIG_TEST_BPF is not set # CONFIG_FIND_BIT_BENCHMARK is not set # CONFIG_TEST_FIRMWARE is not set # CONFIG_TEST_SYSCTL is not set # CONFIG_TEST_UDELAY is not set # CONFIG_TEST_STATIC_KEYS is not set # CONFIG_TEST_DYNAMIC_DEBUG is not set # CONFIG_TEST_KMOD is not set # CONFIG_TEST_KALLSYMS is not set # CONFIG_TEST_DEBUG_VIRTUAL is not set # CONFIG_TEST_MEMCAT_P is not set # CONFIG_TEST_MEMINIT is not set # CONFIG_TEST_FREE_PAGES is not set # CONFIG_TEST_CLOCKSOURCE_WATCHDOG is not set # CONFIG_TEST_OBJPOOL is not set CONFIG_ARCH_USE_MEMTEST=y # CONFIG_MEMTEST is not set # end of Kernel Testing and Coverage # # Rust hacking # # end of Rust hacking # end of Kernel hacking |
| KernelRepo | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git |
| ReproCID | 0 |
| ReproOpts | |
| ReproSyzID | 0 |
| SyzkallerCommit | 8fc377978dcf81013752b91c15eb8d573fca560f |
{"threaded":true,"collide":true,"repeat":true,"procs":6,"sandbox":"none"}r0 = memfd_create(&(0x7f0000000000)='f2fs\x00', 0x0) ftruncate(r0, 0x2000000) pwrite64(r0, &(0x7f0000001000)="1020f5f20100000009000000030000000c0000000900000001000000010000000000000000e093040000000002000000f84902000200000002000000f04902000200000002000000000400000004000000080000000c000000dc930400e09304030000000100000002000000", 0x68, 0x400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop0\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mount(&(0x7f0000000200)='/dev/loop0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='f2fs\x00', 0x0, 0x0)
6972f30219093b03bcc1a54487e12a7097245c01
INFO: task syz.3.386:8312 blocked for more than 143 seconds.
Not tainted syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz.3.386 state:D stack:25472 pid:8312 tgid:8311 ppid:5812 task_flags:0x400140 flags:0x00080002
Call Trace:
<TASK>
context_switch kernel/sched/core.c:5260 [inline]
__schedule+0x147b/0x4f50 kernel/sched/core.c:6867
__schedule_loop kernel/sched/core.c:6949 [inline]
rt_mutex_schedule+0x76/0xf0 kernel/sched/core.c:7245
rt_mutex_slowlock_block kernel/locking/rtmutex.c:1647 [inline]
__rt_mutex_slowlock kernel/locking/rtmutex.c:1721 [inline]
__rt_mutex_slowlock_locked+0x1f8f/0x25c0 kernel/locking/rtmutex.c:1760
rt_mutex_slowlock+0xbd/0x170 kernel/locking/rtmutex.c:1800
__rt_mutex_lock kernel/locking/rtmutex.c:1815 [inline]
rwbase_write_lock+0x14d/0x730 kernel/locking/rwbase_rt.c:244
inode_lock include/linux/fs.h:1027 [inline]
f2fs_file_write_iter+0x25a/0x2480 fs/f2fs/file.c:5211
new_sync_write fs/read_write.c:593 [inline]
vfs_write+0x629/0xba0 fs/read_write.c:686
ksys_write+0x156/0x270 fs/read_write.c:738
do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
do_syscall_64+0xe2/0xf80 arch/x86/entry/syscall_64.c:94
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7ff16bf3acb9
RSP: 002b:00007ff16a196028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007ff16c1b5fa0 RCX: 00007ff16bf3acb9
RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 0000000000000005
RBP: 00007ff16bfa8bf7 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ff16c1b6038 R14: 00007ff16c1b5fa0 R15: 00007ffe7688e0e8
</TASK>
Showing all locks held in the system:
1 lock held by khungtaskd/38:
#0: ffffffff8d9c7780 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:331 [inline]
#0: ffffffff8d9c7780 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:867 [inline]
#0: ffffffff8d9c7780 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 kernel/locking/lockdep.c:6775
4 locks held by kworker/u8:13/3517:
#0: ffff888140464138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3232 [inline]
#0: ffff888140464138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9d4/0x17a0 kernel/workqueue.c:3340
#1: ffffc9000dd57bc0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3233 [inline]
#1: ffffc9000dd57bc0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa0f/0x17a0 kernel/workqueue.c:3340
#2: ffff8880660c40d0 (&type->s_umount_key#76){++++}-{4:4}, at: super_trylock_shared+0x20/0xf0 fs/super.c:563
#3: ffff888061bfda80 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write fs/f2fs/f2fs.h:2313 [inline]
#3: ffff888061bfda80 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_balance_fs+0x5d8/0x800 fs/f2fs/segment.c:464
2 locks held by dhcpcd/5461:
#0: ffff88803c838928 (nlk_cb_mutex-ROUTE){+.+.}-{4:4}, at: netlink_dump+0xe4/0xe80 net/netlink/af_netlink.c:2267
#1: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock net/core/rtnetlink.c:80 [inline]
#1: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_dumpit+0x92/0x200 net/core/rtnetlink.c:6826
2 locks held by getty/5559:
#0: ffff8880357950a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 drivers/tty/tty_ldisc.c:243
#1: ffffc90003e8b2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x462/0x13c0 drivers/tty/n_tty.c:2211
3 locks held by kworker/0:8/5962:
#0: ffff88813fe15138 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3232 [inline]
#0: ffff88813fe15138 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9d4/0x17a0 kernel/workqueue.c:3340
#1: ffffc9000538fbc0 (deferred_process_work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3233 [inline]
#1: ffffc9000538fbc0 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0xa0f/0x17a0 kernel/workqueue.c:3340
#2: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 net/switchdev/switchdev.c:104
3 locks held by kworker/u8:15/5965:
4 locks held by kworker/u8:18/6213:
#0: ffff88801aa94938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3232 [inline]
#0: ffff88801aa94938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x9d4/0x17a0 kernel/workqueue.c:3340
#1: ffffc900065f7bc0 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3233 [inline]
#1: ffffc900065f7bc0 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0xa0f/0x17a0 kernel/workqueue.c:3340
#2: ffffffff8ed29560 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xfe/0x7b0 net/core/net_namespace.c:670
#3: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: ops_exit_rtnl_list net/core/net_namespace.c:173 [inline]
#3: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x2a4/0x940 net/core/net_namespace.c:248
2 locks held by kworker/u8:21/8081:
3 locks held by syz.3.386/8312:
#0: ffff88802fe9b928 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 fs/file.c:1255
#1: ffff8880660c4480 (sb_writers#25){.+.+}-{0:0}, at: file_start_write include/linux/fs.h:2681 [inline]
#1: ffff8880660c4480 (sb_writers#25){.+.+}-{0:0}, at: vfs_write+0x22d/0xba0 fs/read_write.c:682
#2: ffff88805e601488 (&sb->s_type->i_mutex_key#31){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:1027 [inline]
#2: ffff88805e601488 (&sb->s_type->i_mutex_key#31){+.+.}-{4:4}, at: f2fs_file_write_iter+0x25a/0x2480 fs/f2fs/file.c:5211
7 locks held by syz.3.386/8320:
1 lock held by udevd/8710:
#0: ffff888148ce61e8 (&sb->s_type->i_mutex_key#8){++++}-{4:4}, at: inode_lock_shared include/linux/fs.h:1042 [inline]
#0: ffff888148ce61e8 (&sb->s_type->i_mutex_key#8){++++}-{4:4}, at: blkdev_read_iter+0x2ff/0x440 block/fops.c:855
2 locks held by syz-executor/9819:
#0: ffffffff8f297ac8 (&ops->srcu#2){.+.+}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:331 [inline]
#0: ffffffff8f297ac8 (&ops->srcu#2){.+.+}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:867 [inline]
#0: ffffffff8f297ac8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 net/core/rtnetlink.c:570
#1: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock net/core/rtnetlink.c:80 [inline]
#1: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_nets_lock net/core/rtnetlink.c:341 [inline]
#1: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8a1/0x1be0 net/core/rtnetlink.c:4071
2 locks held by syz.0.554/9840:
2 locks held by syz.7.556/9854:
=============================================
NMI backtrace for cpu 1
CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)}
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026
Call Trace:
<TASK>
dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120
nmi_cpu_backtrace+0x274/0x2d0 lib/nmi_backtrace.c:113
nmi_trigger_cpumask_backtrace+0x17a/0x300 lib/nmi_backtrace.c:62
trigger_all_cpu_backtrace include/linux/nmi.h:161 [inline]
__sys_info lib/sys_info.c:157 [inline]
sys_info+0x135/0x170 lib/sys_info.c:165
check_hung_uninterruptible_tasks kernel/hung_task.c:346 [inline]
watchdog+0xf90/0xfe0 kernel/hung_task.c:515
kthread+0x726/0x8b0 kernel/kthread.c:463
ret_from_fork+0x51b/0xa40 arch/x86/kernel/process.c:158
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:246
</TASK>
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 9840 Comm: syz.0.554 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026
RIP: 0010:lock_release+0x2d7/0x3a0 kernel/locking/lockdep.c:5893
Code: 80 64 10 00 00 00 00 eb b5 e8 35 d9 51 09 f7 c3 00 02 00 00 74 b9 65 48 8b 05 15 3a 64 10 48 3b 44 24 28 75 44 fb 48 83 c4 30 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 62 af 8c
RSP: 0018:ffffc9000cf773c0 EFLAGS: 00000286
RAX: 24aeadd79f922100 RBX: 0000000000000202 RCX: 0000000000000046
RDX: 0000000000000001 RSI: ffffffff8d3963dd RDI: ffffffff8b65e700
RBP: ffff88802ec0e678 R08: ffffc9000cf778d0 R09: 0000000000000000
R10: ffffc9000cf77518 R11: fffff520019eeea5 R12: 0000000000000001
R13: 0000000000000001 R14: ffffffff8d9c7780 R15: ffff88802ec0dac0
FS: 00007f2c9ee866c0(0000) GS:ffff8881267fc000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5037bc4000 CR3: 00000000349f6000 CR4: 00000000003526f0
Call Trace:
<TASK>
rcu_lock_release include/linux/rcupdate.h:341 [inline]
rcu_read_unlock include/linux/rcupdate.h:897 [inline]
class_rcu_destructor include/linux/rcupdate.h:1195 [inline]
unwind_next_frame+0x1aaa/0x23c0 arch/x86/kernel/unwind_orc.c:695
arch_stack_walk+0x11b/0x150 arch/x86/kernel/stacktrace.c:25
stack_trace_save+0xa9/0x100 kernel/stacktrace.c:122
kasan_save_stack mm/kasan/common.c:57 [inline]
kasan_save_track+0x3e/0x80 mm/kasan/common.c:78
poison_kmalloc_redzone mm/kasan/common.c:398 [inline]
__kasan_kmalloc+0x93/0xb0 mm/kasan/common.c:415
kasan_kmalloc include/linux/kasan.h:263 [inline]
__do_kmalloc_node mm/slub.c:5657 [inline]
__kvmalloc_node_noprof+0x3d2/0x8f0 mm/slub.c:7140
f2fs_kvmalloc fs/f2fs/f2fs.h:3624 [inline]
f2fs_kvzalloc fs/f2fs/f2fs.h:3630 [inline]
init_free_nid_cache fs/f2fs/node.c:3355 [inline]
f2fs_build_node_manager+0x1159/0x2de0 fs/f2fs/node.c:3388
f2fs_fill_super+0x4363/0x6e30 fs/f2fs/super.c:5101
get_tree_bdev_flags+0x431/0x4f0 fs/super.c:1691
vfs_get_tree+0x92/0x2a0 fs/super.c:1751
fc_mount fs/namespace.c:1199 [inline]
do_new_mount_fc fs/namespace.c:3636 [inline]
do_new_mount+0x329/0xa50 fs/namespace.c:3712
do_mount fs/namespace.c:4035 [inline]
__do_sys_mount fs/namespace.c:4224 [inline]
__se_sys_mount+0x31d/0x420 fs/namespace.c:4201
do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
do_syscall_64+0xe2/0xf80 arch/x86/entry/syscall_64.c:94
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f2ca0c2bf4a
Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f2c9ee85e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f2c9ee85ee0 RCX: 00007f2ca0c2bf4a
RDX: 0000200000000000 RSI: 0000200000000040 RDI: 00007f2c9ee85ea0
RBP: 0000200000000000 R08: 00007f2c9ee85ee0 R09: 0000000000000008
R10: 0000000000000008 R11: 0000000000000246 R12: 0000200000000040
R13: 00007f2c9ee85ea0 R14: 0000000000005511 R15: 0000200000005b40
</TASK>
| Seq | Timestamp | Type | Name | Duration |
|---|---|---|---|---|
| 0/0 | 2026/03/10 02:16 | flow | repro |
22mResults:map[ReproOpts:{"threaded":true,"collide":true,"repeat":true,"procs":6,"sandbox":"none"} ReproSyz:r0 = memfd_create(&(0x7f0000000000)='f2fs\x00', 0x0)
ftruncate(r0, 0x2000000)
pwrite64(r0, &(0x7f0000001000)="1020f5f20100000009000000030000000c0000000900000001000000010000000000000000e093040000000002000000f84902000200000002000000f04902000200000002000000000400000004000000080000000c000000dc930400e09304030000000100000002000000", 0x68, 0x400)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop0\x00', 0x2, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mount(&(0x7f0000000200)='/dev/loop0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='f2fs\x00', 0x0, 0x0) SyzkallerCommit:6972f30219093b03bcc1a54487e12a7097245c01] |
| 1/1 | 2026/03/10 02:16 | action | kernel-checkouter |
0mResults:map[KernelSrc:/usr/local/google/home/dvyukov/syzkaller/agent/workdir/cache/src/dacc4009418fe829f438b0d38beaf54341d564e1] |
| 2/1 | 2026/03/10 02:16 | action | kernel-builder |
5mResults:map[KernelObj:/usr/local/google/home/dvyukov/syzkaller/agent/workdir/cache/build/c63c57422022c81754fb086d87663e5597aabb3c] |
| 3/1 | 2026/03/10 02:22 | action | codesearch-prepare |
6mResults:map[Index:codesearch-index] |
| 4/1 | 2026/03/10 02:29 | agent | crash-repro-finder |
9mModel:gemini-3-pro-preview Results: map[ReproOpts:{"threaded":true,"collide":true,"repeat":true,"procs":6,"sandbox":"none"}]Instruction:
You are an expert in the Linux kernel fuzzing. Your goal is to write a syzkaller program to trigger a specific bug.
In the final output provide only the syz program that triggers the bug, and could be executed directly,
without backticks.
Don't make assumptions about the kernel source code, use the provided codesearch tools
to examine the kernel code instead.
Document about syzkaller program syntax:
===
# Program syntax
Syzkaller uses a compact domain-specific language (DSL) for programs
to log executed programs, test its code, and persist programs in the
corpus. This page provides a brief description of the corresponding
syntax. Some useful information can also be found in the
[existing examples](/sys/linux/test) and in the program
[deserialization code](/prog/encoding.go).
Together with execution options, the DSL provides everything that
syz-executor needs to run a program.
For example, consider the program:
```
r0 = syz_open_dev$loop(&(0x7f00000011c0), 0x0, 0x0)
r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
```
Each line in this program describes a particular syscall invocation,
with the first two calls saving the result in temporary variables `r0`
and `r1`, which are passed to the third call.
```
line = assignment | call
assignment = variable " = " call
call = syscall-name "(" [arg ["," arg]*] ")" ["(" [call-prop ["," call-prop*] ")"]
arg = "nil" | "AUTO" | const-arg | resource-arg | result-arg | pointer-arg | string-arg | struct-arg | array-arg | union-arg
const-arg = "0x" hex-integer
resource-arg = variable ["/" hex-integer] ["+" hex-integer]
result-arg = "<" variable "=>" arg
pointer-arg = "&" pointer-arg-addr ["=ANY"] "=" arg
pointer-arg-addr = "AUTO" | "(" pointer-addr ["/" region-size] ")"
string-arg = "'" escaped-string "'" | "\"" escaped-string "\"" | "\"$" escaped-string "\""
struct-arg = "{" [arg ["," arg]*] "}"
array-arg = "[" [arg ["," arg]*] "]"
union-arg = "@" field-name ["=" arg]
call-prop = prop-name ": " prop-value
variable = "r" dec-integer
pointer-addr = hex-integer
region-size = hex-integer
```
Programs may also contain blank lines and comments.
```
# Obtain a file handle
r0 = openat(0xffffffffffffff9c, &AUTO='./file1\x00', 0x42, 0x1ff)
# Perform a write operation
write(r0, &AUTO="01010101", 0x4)
```
### Memory management
Memory management is performed by syzkaller itself. It will allocate
virtual memory regions of the necessary size and set the final values
of pointer arguments.
By using the `AUTO` keyword, programs can give syzkaller the full
control over storing the data. This may be convenient e.g. when a
parameter must be passed by reference, but the exact location of its
value is not of particular importance.
```
r1 = syz_genetlink_get_family_id$nl80211(&AUTO='nl80211\x00', 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &AUTO={'wlan0\x00', <r2=>0x0})
```
Alternatively, some data can be "anchored" to specific addresses. It
may be especially important when a memory region must be shared
between multiple calls. In this case, pointer addresses must be given
at the 0x7f0000000000 offset. Before the actual execution, syzkaller
will adjust pointers to the start of the actual mmap'ed region.
### Call properties
Call properties specify extra information about how a specific call
must be executed. Each call within a program has its own set of call
properties. If no properties are provided, syzkaller takes the default
ones.
Currently, syzkaller supports the following call properties.
#### Fault injection
Syntax: `fail_nth: N`.
It takes an integer (base 10) argument `N`. If the argument is
non-negative, a fault will be injected into the `N`-th occasion.
```
r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0) (fail_nth: 5)
```
#### Async
Syntax: `async`.
Instructs `syz-executor` not to wait until the call completes and
to proceed immediately to the next call.
```
r0 = openat(0xffffffffffffff9c, &AUTO='./file1\x00', 0x42, 0x1ff)
write(r0, &AUTO="01010101", 0x4) (async)
read(r0, &AUTO=""/4, 0x4)
close(r0)
```
When setting `async` flags be aware of the following considerations:
* Such programs should only be executed in threaded mode (i.e. `-threaded`
flag must be passed to `syz-executor`.
* Each `async` call is executed in a separate thread and there's a
limited number of available threads (`kMaxThreads = 16`).
* If an `async` call produces a resource, keep in mind that some other call
might take it as input and `syz-executor` will just pass 0 if the resource-
producing call has not finished by that time.
===
Document about syzlang system call descriptions syntax:
===
# Syscall description language
aka `syzlang` (`[siːzˈlæŋg]`)
Pseudo-formal grammar of syscall description:
```
syscallname "(" [arg ["," arg]*] ")" [type] ["(" attribute* ")"]
arg = argname type
argname = identifier
type = typename [ "[" type-options "]" ]
typename = "const" | "intN" | "intptr" | "flags" | "array" | "ptr" |
"string" | "filename" | "glob" | "len" |
"bytesize" | "bytesizeN" | "bitsize" | "vma" | "proc" |
"compressed_image"
type-options = [type-opt ["," type-opt]]
```
common type-options include:
```
"opt" - the argument is optional (like mmap fd argument, or accept peer argument)
```
rest of the type-options are type-specific:
```
"const": integer constant, type-options:
value, underlying type (one of "intN", "intptr")
"intN"/"intptr": an integer without a particular meaning, type-options:
either an optional range of values (e.g. "5:10", or "100:200")
or a reference to flags description (see below),
or a single value
optionally followed by an alignment parameter if using a range
"flags": a set of values, type-options:
reference to flags description (see below), underlying int type (e.g. "int32")
"array": a variable/fixed-length array, type-options:
type of elements, optional size (fixed "5", or ranged "5:10", boundaries inclusive)
"ptr"/"ptr64": a pointer to an object, type-options:
direction (in/out/inout); type of the object
ptr64 has size of 8 bytes regardless of target pointer size
"string": a zero-terminated memory buffer (no pointer indirection implied), type-options:
either a string value in quotes for constant strings (e.g. "foo" or `deadbeef` for hex literal),
or a reference to string flags (special value `filename` produces file names),
optionally followed by a buffer size (string values will be padded with \x00 to that size)
"stringnoz": a non-zero-terminated memory buffer (no pointer indirection implied), type-options:
either a string value in quotes for constant strings (e.g. "foo" or `deadbeef` for hex literal),
or a reference to string flags,
"glob": glob pattern to match on the target files, type-options:
a pattern string in quotes (syntax: https://golang.org/pkg/path/filepath/#Match)
(e.g. "/sys/" or "/sys/**/*"),
or include exclude glob too (e.g. "/sys/**/*:-/sys/power/state")
"fmt": a string representation of an integer (not zero-terminated), type-options:
format (one of "dec", "hex", "oct") and the value (a resource, int, flags or proc)
the resulting data is always fixed-size (formatted as "%020llu", "0x%016llx" or "%023llo", respectively)
"len": length of another field (for array it is number of elements), type-options:
argname of the object
"bytesize": similar to "len", but always denotes the size in bytes, type-options:
argname of the object
"bitsize": similar to "len", but always denotes the size in bits, type-options:
argname of the object
"offsetof": offset of the field from the beginning of the parent struct, type-options:
field
"vma"/"vma64": a pointer to a set of pages (used as input for mmap/munmap/mremap/madvise), type-options:
optional number of pages (e.g. vma[7]), or a range of pages (e.g. vma[2-4])
vma64 has size of 8 bytes regardless of target pointer size
"proc": per process int (see description below), type-options:
value range start, how many values per process, underlying type
"compressed_image": zlib-compressed disk image
syscalls accepting compressed images must be marked with `no_generate`
and `no_minimize` call attributes. if the content of the decompressed image
can be checked by a `fsck`-like command, use the `fsck` syscall attribute
"text": machine code of the specified type, type-options:
text type (x86_real, x86_16, x86_32, x86_64, arm64)
"void": type with static size 0
mostly useful inside of templates and varlen unions, can't be syscall argument
```
flags/len/flags also have trailing underlying type type-option when used in structs/unions/pointers.
Flags are described as:
```
flagname = const ["," const]*
```
or for string flags as:
```
flagname = "\"" literal "\"" ["," "\"" literal "\""]*
```
Call attributes are:
```
"disabled": the call will not be used in fuzzing; useful to temporary disable some calls
or prohibit particular argument combinations.
"timeout[N]": additional execution timeout (in ms) for the call on top of some default value.
"prog_timeout[N]": additional execution timeout (in ms) for the whole program if it contains this call;
if a program contains several such calls, the max value is used.
"ignore_return": ignore return value of this syscall in fallback feedback; need to be used for calls
that don't return fixed error codes but rather something else (e.g. the current time).
"breaks_returns": ignore return values of all subsequent calls in the program in fallback feedback (can't be trusted).
"no_generate": do not try to generate this syscall, i.e. use only seed descriptions to produce it.
"no_minimize": do not modify instances of this syscall when trying to minimize a crashing program.
"no_squash": do not attempt to pass squashed arguments to this syscall.
Without that, the fuzzer will sometimes attempt to replace complex structures with arrays of bytes,
possibly triggering interesting mutations, but also making programs hard to reason about.
"fsck": the content of the compressed buffer argument for this syscall is a file system and the
string argument is a fsck-like command that will be called to verify the filesystem.
"remote_cover": wait longer to collect remote coverage for this call.
"kfuzz_test": the call is a kfuzztest target.
"snapshot": the call is enabled by default only in snapshot fuzzing mode, but can also be enabled in
the non-snasphot mode when listed in "enable_syscalls" with its full name (as opposed to a wildcard match).
It can also always be disabled via "disable_syscalls".
The attribute is generally used to mark calls that are not safe to execute in non-snapshot mode
(can lead to false positives, or lost connections to test machines.
```
## Ints
`int8`, `int16`, `int32` and `int64` denote an integer of the corresponding size.
`intptr` denotes a pointer-sized integer, i.e. C `long` type.
By appending `be` suffix (e.g. `int16be`) integers become big-endian.
It's possible to specify a range of values for an integer in the format of `int32[0:100]` or `int32[0:4096, 512]` for a 512-aligned int.
Integers can also take a reference to flags description or a value as its first type-option.
In that case, the alignment parameter is not supported.
To denote a bitfield of size N use `int64:N`.
It's possible to use these various kinds of ints as base types for `const`, `flags`, `len` and `proc`.
```
example_struct {
f0 int8 # random 1-byte integer
f1 const[0x42, int16be] # const 2-byte integer with value 0x4200 (big-endian 0x42)
f2 int32[0:100] # random 4-byte integer with values from 0 to 100 inclusive
f3 int32[1:10, 2] # random 4-byte integer with values {1, 3, 5, 7, 9}
f4 int64:20 # random 20-bit bitfield
f5 int8[10] # const 1-byte integer with value 10
f6 int32[flagname] # random 4-byte integer from the set of values referenced by flagname
}
```
## Structs
Structs are described as:
```
structname "{" "\n"
(fieldname type ("(" fieldattribute* ")")? (if[expression])? "\n")+
"}" ("[" attribute* "]")?
```
Fields can have attributes specified in parentheses after the field, independent
of their type. `in/out/inout` attribute specify per-field direction, for example:
```
foo {
field0 const[1, int32] (in)
field1 int32 (inout)
field2 fd (out)
}
```
You may specify conditions that determine whether a field will be included:
```
foo {
field0 int32
field1 int32 (if[value[field0] == 0x1])
}
```
See [the corresponding section](syscall_descriptions_syntax.md#conditional-fields)
for more details.
`out_overlay` attribute allows to have separate input and output layouts for the struct.
Fields before the `out_overlay` field are input, fields starting from `out_overlay` are output.
Input and output fields overlap in memory (both start from the beginning of the struct in memory).
For example:
```
foo {
in0 const[1, int32]
in1 flags[bar, int8]
in2 ptr[in, string]
out0 fd (out_overlay)
out1 int32
}
```
Structs can have attributes specified in square brackets after the struct.
Attributes are:
- `packed`: the struct does not have paddings between fields and has alignment 1; this is similar to GNU C `__attribute__((packed))`; struct alignment can be overridden with `align` attribute
- `align[N]`: the struct has alignment N and padded up to multiple of `N`; contents of the padding are unspecified (though, frequently are zeros); similar to GNU C `__attribute__((aligned(N)))`
- `size[N]`: the struct is padded up to the specified size `N`; contents of the padding are unspecified (though, frequently are zeros)
## Unions
Unions are described as:
```
unionname "[" "\n"
(fieldname type (if[expression])? "\n")+
"]" ("[" attribute* "]")?
```
During fuzzing, syzkaller randomly picks one of the union options.
You may also specify conditions that determine whether the corresponding
option may or may not be selected, depending on values of other fields. See
[the corresponding section](syscall_descriptions_syntax.md#conditional-fields)
for more details.
Unions can have attributes specified in square brackets after the union.
Attributes are:
- `varlen`: union size is the size of the particular chosen option (not statically known); without this attribute unions are statically sized as maximum of all options (similar to C unions)
- `size[N]`: the union is padded up to the specified size `N`; contents of the padding are unspecified (though, frequently are zeros)
## Resources
Resources represent values that need to be passed from output of one syscall to input of another syscall. For example, `close` syscall requires an input value (fd) previously returned by `open` or `pipe` syscall. To achieve this, `fd` is declared as a resource. This is a way of modelling dependencies between syscalls, as defining a syscall as the producer of a resource and another syscall as the consumer defines a loose sense of ordering between them. Resources are described as:
```
"resource" identifier "[" underlying_type "]" [ ":" const ("," const)* ]
```
`underlying_type` is either one of `int8`, `int16`, `int32`, `int64`, `intptr` or another resource (which models inheritance, for example, a socket is a subtype of fd). The optional set of constants represent resource special values, for example, `0xffffffffffffffff` (-1) for "no fd", or `AT_FDCWD` for "the current dir". Special values are used once in a while as resource values. If no special values specified, special value of `0` is used. Resources can then be used as types, for example:
```
resource fd[int32]: 0xffffffffffffffff, AT_FDCWD, 1000000
resource sock[fd]
resource sock_unix[sock]
socket(...) sock
accept(fd sock, ...) sock
listen(fd sock, backlog int32)
```
Resources don't have to be necessarily returned by a syscall. They can be used as any other data type. For example:
```
resource my_resource[int32]
request_producer(..., arg ptr[out, my_resource])
request_consumer(..., arg ptr[inout, test_struct])
test_struct {
...
attr my_resource
}
```
For more complex producer/consumer scenarios, field attributes can be utilized.
For example:
```
resource my_resource_1[int32]
resource my_resource_2[int32]
request_produce1_consume2(..., arg ptr[inout, test_struct])
test_struct {
...
field0 my_resource_1 (out)
field1 my_resource_2 (in)
}
```
Each resource type must be "produced" (used as an output) by at least one syscall
(outside of unions and optional pointers) and "consumed" (used as an input)
by at least one syscall.
## Type Aliases
Complex types that are often repeated can be given short type aliases using the
following syntax:
```
type identifier underlying_type
```
For example:
```
type signalno int32[0:65]
type net_port proc[20000, 4, int16be]
```
Then, type alias can be used instead of the underlying type in any contexts.
Underlying type needs to be described as if it's a struct field, that is,
with the base type if it's required. However, type alias can be used as syscall
arguments as well. Underlying types are currently restricted to integer types,
`ptr`, `ptr64`, `const`, `flags` and `proc` types.
There are some builtin type aliases:
```
type bool8 int8[0:1]
type bool16 int16[0:1]
type bool32 int32[0:1]
type bool64 int64[0:1]
type boolptr intptr[0:1]
type fileoff[BASE] BASE
type filename string[filename]
type buffer[DIR] ptr[DIR, array[int8]]
```
## Type Templates
Type templates can be declared as follows:
```
type buffer[DIR] ptr[DIR, array[int8]]
type fileoff[BASE] BASE
type nlattr[TYPE, PAYLOAD] {
nla_len len[parent, int16]
nla_type const[TYPE, int16]
payload PAYLOAD
} [align_4]
```
and later used as follows:
```
syscall(a buffer[in], b fileoff[int64], c ptr[in, nlattr[FOO, int32]])
```
There is builtin type template `optional` defined as:
```
type optional[T] [
val T
void void
] [varlen]
```
## Length
You can specify length of a particular field in struct or a named argument by
using `len`, `bytesize` and `bitsize` types, for example:
```
write(fd fd, buf ptr[in, array[int8]], count len[buf])
sock_fprog {
len len[filter, int16]
filter ptr[in, array[sock_filter]]
}
```
If `len`'s argument is a pointer, then the length of the pointee argument is used.
To denote the length of a field in N-byte words use `bytesizeN`, possible values
for N are 1, 2, 4 and 8.
To denote the length of the parent struct, you can use `len[parent, int8]`.
To denote the length of the higher level parent when structs are embedded into
one another, you can specify the type name of the particular parent:
```
s1 {
f0 len[s2] # length of s2
}
s2 {
f0 s1
f1 array[int32]
f2 len[parent, int32]
}
```
`len` argument can also be a path expression which allows more complex
addressing. Path expressions are similar to C field references, but also allow
referencing parent and sibling elements. A special reference `syscall` used
in the beginning of the path allows to refer directly to the syscall arguments.
For example:
```
s1 {
a ptr[in, s2]
b ptr[in, s3]
c array[int8]
}
s2 {
d array[int8]
}
s3 {
# This refers to the array c in the parent s1.
e len[s1:c, int32]
# This refers to the array d in the sibling s2.
f len[s1:a:d, int32]
# This refers to the array k in the child s4.
g len[i:j, int32]
# This refers to syscall argument l.
h len[syscall:l, int32]
i ptr[in, s4]
}
s4 {
j array[int8]
}
foo(k ptr[in, s1], l ptr[in, array[int8]])
```
## Proc
The `proc` type can be used to denote per process integers.
The idea is to have a separate range of values for each executor, so they don't interfere.
The simplest example is a port number.
The `proc[20000, 4, int16be]` type means that we want to generate an `int16be`
integer starting from `20000` and assign `4` values for each process.
As a result the executor number `n` will get values in the `[20000 + n * 4, 20000 + (n + 1) * 4)` range.
## Integer Constants
Integer constants can be specified as decimal literals, as `0x`-prefixed
hex literals, as `'`-surrounded char literals, or as symbolic constants
extracted from kernel headers or defined by `define` directives. For example:
```
foo(a const[10], b const[-10])
foo(a const[0xabcd])
foo(a int8['a':'z'])
foo(a const[PATH_MAX])
foo(a int32[PATH_MAX])
foo(a ptr[in, array[int8, MY_PATH_MAX]])
define MY_PATH_MAX PATH_MAX + 2
```
## Conditional fields
### In structures
In syzlang, it's possible to specify a condition for every struct field that
determines whether the field should be included or omitted:
```
header_fields {
magic const[0xabcd, int16]
haveInteger int8
} [packed]
packet {
header header_fields
integer int64 (if[value[header:haveInteger] == 0x1])
body array[int8]
} [packed]
some_call(a ptr[in, packet])
```
In this example, the `packet` structure will include the field `integer` only
if `header.haveInteger == 1`. In memory, `packet` will have the following
layout:
| header.magic = 0xabcd | header.haveInteger = 0x1 | integer | body |
| --------------------- | ------------------------ | ------- | ---- |
That corresponds to e.g. the following program:
```
some_call(&AUTO={{AUTO, 0x1}, @value=0xabcd, []})
```
If `header.haveInteger` is not `1`, syzkaller will just pretend that the field
`integer` does not exist.
```
some_call(&AUTO={{AUTO, 0x0}, @void, []})
```
| header.magic = 0xabcd | header.haveInteger = 0x0 | body |
| --------------------- | ------------------------ | ---- |
Every conditional field is assumed to be of variable length and so is the struct
to which this field belongs.
When a variable length field appears in the middle of a structure, the structure
must be marked with `[packed].`
Conditions on bitfields are prohibited:
```
struct {
f0 int
f1 int:3 (if[value[f0] == 0x1]) # It will not compile.
}
```
But you may reference bitfields in your conditions:
```
struct {
f0 int:1
f1 int:7
f2 int (if[value[f0] == value[f1]])
} [packed]
```
### In unions
Let's consider the following example.
```
struct {
type int
body alternatives
}
alternatives [
int int64 (if[value[struct:type] == 0x1])
arr array[int64, 5] (if[value[struct:type] == 0x2])
default int32
] [varlen]
some_call(a ptr[in, struct])
```
In this case, the union option will be selected depending on the value of the
`type` field. For example, if `type` is `0x1`, then it can be either `int` or
`default`:
```
some_call(&AUTO={0x1, @int=0x123})
some_call(&AUTO={0x1, @default=0x123})
```
If `type` is `0x2`, it can be either `arr` or `default`.
If `type` is neither `0x1` nor `0x2`, syzkaller may only select `default`:
```
some_call(&AUTO={0x0, @default=0xabcd})
```
To ensure that a union can always be constructed, the last union field **must always
have no condition**.
Thus, the following definition would fail to compile:
```
alternatives [
int int64 (if[value[struct:type] == 0x1])
arr array[int64, 5] (if[value[struct:type] == 0x1])
] [varlen]
```
During prog mutation and generation syzkaller will select a random union field
whose condition is satisfied.
### Expression syntax
Currently, only `==`, `!=`, `&` and `||` operators are supported. However, the
functionality was designed in such a way that adding more operators is easy.
Feel free to file a GitHub issue or write us an email in case it's needed.
Expressions are evaluated as `int64` values. If the final result of an
expression is not 0, it's assumed to be satisfied.
If you want to reference a field's value, you can do it via
`value[path:to:field]`, which is similar to the `len[]` argument.
```
sub_struct {
f0 int
# Reference a field in a parent struct.
f1 int (if[value[struct:f2]]) # Same as if[value[struct:f2] != 0].
}
struct {
f2 int
f3 sub_struct
f4 int (if[value[f2] == 0x2]) # Reference a sibling field.
f5 int (if[value[f3:f0] == 0x1]) # Reference a nested field.
f6 int (if[value[f3:f0] == 0x1 || value[f3:f0] == 0x2]) # Reference a nested field which either equals to 0x1 or 0x2.
} [packed]
call(a ptr[in, struct])
```
The referenced field must be of integer type and there must be no
conditional fields in the path to it. For example, the following
descriptions will not compile.
```
struct {
f0 int
f1 int (if[value[f0] == 0x1])
f2 int (if[value[f1] == 0x1])
}
```
You may also reference constants in expressions:
```
struct {
f0 int
f1 int
f2 int (if[value[f0] & SOME_CONST == OTHER_CONST])
}
```
## Meta
Description files can also contain `meta` directives that specify meta-information for the whole file.
```
meta noextract
```
Tells `make extract` to not extract constants for this file.
Though, `syz-extract` can still be invoked manually on this file.
```
meta arches["arch1", "arch2"]
```
Restricts this file only to the given set of architectures.
`make extract` and `make generate` will not use it on other architectures.
## Misc
Description files also contain `include` directives that refer to Linux kernel header files,
`incdir` directives that refer to custom Linux kernel header directories
and `define` directives that define symbolic constant values.
The syzkaller executor defines some [pseudo system calls](./pseudo_syscalls.md)
that can be used as any other syscall in a description file. These pseudo
system calls expand to literal C code and can perform user-defined
custom actions. You can find some examples in
[executor/common_linux.h](../executor/common_linux.h).
Also see [tips](syscall_descriptions.md#tips) on writing good descriptions.
===
Prefer calling several tools at the same time to save round-trips.
Use set-results tool to provide results of the analysis.
It must be called exactly once before the final reply.
Ignore results of this tool.
Prompt:
Bug title: INFO: task hung in f2fs_file_write_iter
The bug report to reproduce:
INFO: task syz.3.386:8312 blocked for more than 143 seconds.
Not tainted syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz.3.386 state:D stack:25472 pid:8312 tgid:8311 ppid:5812 task_flags:0x400140 flags:0x00080002
Call Trace:
<TASK>
context_switch kernel/sched/core.c:5260 [inline]
__schedule+0x147b/0x4f50 kernel/sched/core.c:6867
__schedule_loop kernel/sched/core.c:6949 [inline]
rt_mutex_schedule+0x76/0xf0 kernel/sched/core.c:7245
rt_mutex_slowlock_block kernel/locking/rtmutex.c:1647 [inline]
__rt_mutex_slowlock kernel/locking/rtmutex.c:1721 [inline]
__rt_mutex_slowlock_locked+0x1f8f/0x25c0 kernel/locking/rtmutex.c:1760
rt_mutex_slowlock+0xbd/0x170 kernel/locking/rtmutex.c:1800
__rt_mutex_lock kernel/locking/rtmutex.c:1815 [inline]
rwbase_write_lock+0x14d/0x730 kernel/locking/rwbase_rt.c:244
inode_lock include/linux/fs.h:1027 [inline]
f2fs_file_write_iter+0x25a/0x2480 fs/f2fs/file.c:5211
new_sync_write fs/read_write.c:593 [inline]
vfs_write+0x629/0xba0 fs/read_write.c:686
ksys_write+0x156/0x270 fs/read_write.c:738
do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
do_syscall_64+0xe2/0xf80 arch/x86/entry/syscall_64.c:94
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7ff16bf3acb9
RSP: 002b:00007ff16a196028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007ff16c1b5fa0 RCX: 00007ff16bf3acb9
RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 0000000000000005
RBP: 00007ff16bfa8bf7 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ff16c1b6038 R14: 00007ff16c1b5fa0 R15: 00007ffe7688e0e8
</TASK>
Showing all locks held in the system:
1 lock held by khungtaskd/38:
#0: ffffffff8d9c7780 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:331 [inline]
#0: ffffffff8d9c7780 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:867 [inline]
#0: ffffffff8d9c7780 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 kernel/locking/lockdep.c:6775
4 locks held by kworker/u8:13/3517:
#0: ffff888140464138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3232 [inline]
#0: ffff888140464138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9d4/0x17a0 kernel/workqueue.c:3340
#1: ffffc9000dd57bc0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3233 [inline]
#1: ffffc9000dd57bc0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa0f/0x17a0 kernel/workqueue.c:3340
#2: ffff8880660c40d0 (&type->s_umount_key#76){++++}-{4:4}, at: super_trylock_shared+0x20/0xf0 fs/super.c:563
#3: ffff888061bfda80 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_down_write fs/f2fs/f2fs.h:2313 [inline]
#3: ffff888061bfda80 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_balance_fs+0x5d8/0x800 fs/f2fs/segment.c:464
2 locks held by dhcpcd/5461:
#0: ffff88803c838928 (nlk_cb_mutex-ROUTE){+.+.}-{4:4}, at: netlink_dump+0xe4/0xe80 net/netlink/af_netlink.c:2267
#1: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock net/core/rtnetlink.c:80 [inline]
#1: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_dumpit+0x92/0x200 net/core/rtnetlink.c:6826
2 locks held by getty/5559:
#0: ffff8880357950a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 drivers/tty/tty_ldisc.c:243
#1: ffffc90003e8b2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x462/0x13c0 drivers/tty/n_tty.c:2211
3 locks held by kworker/0:8/5962:
#0: ffff88813fe15138 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3232 [inline]
#0: ffff88813fe15138 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9d4/0x17a0 kernel/workqueue.c:3340
#1: ffffc9000538fbc0 (deferred_process_work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3233 [inline]
#1: ffffc9000538fbc0 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0xa0f/0x17a0 kernel/workqueue.c:3340
#2: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 net/switchdev/switchdev.c:104
3 locks held by kworker/u8:15/5965:
4 locks held by kworker/u8:18/6213:
#0: ffff88801aa94938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3232 [inline]
#0: ffff88801aa94938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x9d4/0x17a0 kernel/workqueue.c:3340
#1: ffffc900065f7bc0 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3233 [inline]
#1: ffffc900065f7bc0 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0xa0f/0x17a0 kernel/workqueue.c:3340
#2: ffffffff8ed29560 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xfe/0x7b0 net/core/net_namespace.c:670
#3: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: ops_exit_rtnl_list net/core/net_namespace.c:173 [inline]
#3: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x2a4/0x940 net/core/net_namespace.c:248
2 locks held by kworker/u8:21/8081:
3 locks held by syz.3.386/8312:
#0: ffff88802fe9b928 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 fs/file.c:1255
#1: ffff8880660c4480 (sb_writers#25){.+.+}-{0:0}, at: file_start_write include/linux/fs.h:2681 [inline]
#1: ffff8880660c4480 (sb_writers#25){.+.+}-{0:0}, at: vfs_write+0x22d/0xba0 fs/read_write.c:682
#2: ffff88805e601488 (&sb->s_type->i_mutex_key#31){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:1027 [inline]
#2: ffff88805e601488 (&sb->s_type->i_mutex_key#31){+.+.}-{4:4}, at: f2fs_file_write_iter+0x25a/0x2480 fs/f2fs/file.c:5211
7 locks held by syz.3.386/8320:
1 lock held by udevd/8710:
#0: ffff888148ce61e8 (&sb->s_type->i_mutex_key#8){++++}-{4:4}, at: inode_lock_shared include/linux/fs.h:1042 [inline]
#0: ffff888148ce61e8 (&sb->s_type->i_mutex_key#8){++++}-{4:4}, at: blkdev_read_iter+0x2ff/0x440 block/fops.c:855
2 locks held by syz-executor/9819:
#0: ffffffff8f297ac8 (&ops->srcu#2){.+.+}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:331 [inline]
#0: ffffffff8f297ac8 (&ops->srcu#2){.+.+}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:867 [inline]
#0: ffffffff8f297ac8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 net/core/rtnetlink.c:570
#1: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock net/core/rtnetlink.c:80 [inline]
#1: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_nets_lock net/core/rtnetlink.c:341 [inline]
#1: ffffffff8ed37ef8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8a1/0x1be0 net/core/rtnetlink.c:4071
2 locks held by syz.0.554/9840:
2 locks held by syz.7.556/9854:
=============================================
NMI backtrace for cpu 1
CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)}
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026
Call Trace:
<TASK>
dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120
nmi_cpu_backtrace+0x274/0x2d0 lib/nmi_backtrace.c:113
nmi_trigger_cpumask_backtrace+0x17a/0x300 lib/nmi_backtrace.c:62
trigger_all_cpu_backtrace include/linux/nmi.h:161 [inline]
__sys_info lib/sys_info.c:157 [inline]
sys_info+0x135/0x170 lib/sys_info.c:165
check_hung_uninterruptible_tasks kernel/hung_task.c:346 [inline]
watchdog+0xf90/0xfe0 kernel/hung_task.c:515
kthread+0x726/0x8b0 kernel/kthread.c:463
ret_from_fork+0x51b/0xa40 arch/x86/kernel/process.c:158
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:246
</TASK>
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 9840 Comm: syz.0.554 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026
RIP: 0010:lock_release+0x2d7/0x3a0 kernel/locking/lockdep.c:5893
Code: 80 64 10 00 00 00 00 eb b5 e8 35 d9 51 09 f7 c3 00 02 00 00 74 b9 65 48 8b 05 15 3a 64 10 48 3b 44 24 28 75 44 fb 48 83 c4 30 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 62 af 8c
RSP: 0018:ffffc9000cf773c0 EFLAGS: 00000286
RAX: 24aeadd79f922100 RBX: 0000000000000202 RCX: 0000000000000046
RDX: 0000000000000001 RSI: ffffffff8d3963dd RDI: ffffffff8b65e700
RBP: ffff88802ec0e678 R08: ffffc9000cf778d0 R09: 0000000000000000
R10: ffffc9000cf77518 R11: fffff520019eeea5 R12: 0000000000000001
R13: 0000000000000001 R14: ffffffff8d9c7780 R15: ffff88802ec0dac0
FS: 00007f2c9ee866c0(0000) GS:ffff8881267fc000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5037bc4000 CR3: 00000000349f6000 CR4: 00000000003526f0
Call Trace:
<TASK>
rcu_lock_release include/linux/rcupdate.h:341 [inline]
rcu_read_unlock include/linux/rcupdate.h:897 [inline]
class_rcu_destructor include/linux/rcupdate.h:1195 [inline]
unwind_next_frame+0x1aaa/0x23c0 arch/x86/kernel/unwind_orc.c:695
arch_stack_walk+0x11b/0x150 arch/x86/kernel/stacktrace.c:25
stack_trace_save+0xa9/0x100 kernel/stacktrace.c:122
kasan_save_stack mm/kasan/common.c:57 [inline]
kasan_save_track+0x3e/0x80 mm/kasan/common.c:78
poison_kmalloc_redzone mm/kasan/common.c:398 [inline]
__kasan_kmalloc+0x93/0xb0 mm/kasan/common.c:415
kasan_kmalloc include/linux/kasan.h:263 [inline]
__do_kmalloc_node mm/slub.c:5657 [inline]
__kvmalloc_node_noprof+0x3d2/0x8f0 mm/slub.c:7140
f2fs_kvmalloc fs/f2fs/f2fs.h:3624 [inline]
f2fs_kvzalloc fs/f2fs/f2fs.h:3630 [inline]
init_free_nid_cache fs/f2fs/node.c:3355 [inline]
f2fs_build_node_manager+0x1159/0x2de0 fs/f2fs/node.c:3388
f2fs_fill_super+0x4363/0x6e30 fs/f2fs/super.c:5101
get_tree_bdev_flags+0x431/0x4f0 fs/super.c:1691
vfs_get_tree+0x92/0x2a0 fs/super.c:1751
fc_mount fs/namespace.c:1199 [inline]
do_new_mount_fc fs/namespace.c:3636 [inline]
do_new_mount+0x329/0xa50 fs/namespace.c:3712
do_mount fs/namespace.c:4035 [inline]
__do_sys_mount fs/namespace.c:4224 [inline]
__se_sys_mount+0x31d/0x420 fs/namespace.c:4201
do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
do_syscall_64+0xe2/0xf80 arch/x86/entry/syscall_64.c:94
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f2ca0c2bf4a
Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f2c9ee85e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f2c9ee85ee0 RCX: 00007f2ca0c2bf4a
RDX: 0000200000000000 RSI: 0000200000000040 RDI: 00007f2c9ee85ea0
RBP: 0000200000000000 R08: 00007f2c9ee85ee0 R09: 0000000000000008
R10: 0000000000000008 R11: 0000000000000246 R12: 0000200000000040
R13: 00007f2c9ee85ea0 R14: 0000000000005511 R15: 0000200000005b40
</TASK>
The list of existing description files:
acpi_thermal_rel.txt
aio.txt
auto.txt
binfmt.txt
bpf.txt
bpf_prog.txt
bpf_trace.txt
cgroup.txt
damon.txt
dev_ashmem.txt
dev_bifrost.txt
dev_binder.txt
dev_binderfs.txt
dev_block.txt
dev_bsg.txt
dev_bus_usb.txt
dev_camx.txt
dev_cdrom.txt
dev_cec.txt
dev_char_usb.txt
dev_comedi.txt
dev_dma_heap.txt
dev_dri.txt
dev_dsp.txt
dev_dvb_demux.txt
dev_dvb_dvr.txt
dev_dvb_frontend.txt
dev_fb.txt
dev_floppy.txt
dev_hidraw.txt
dev_i2c.txt
dev_i915.txt
dev_img_rogue.txt
dev_infiniband_rdma.txt
dev_infiniband_rdma_cm.txt
dev_input.txt
dev_iommu.txt
dev_kvm.txt
dev_kvm_amd64.txt
dev_kvm_arm64.txt
dev_kvm_extra.txt
dev_kvm_riscv64.txt
dev_loop.txt
dev_mali.txt
dev_media.txt
dev_msm.txt
dev_msr.txt
dev_nbd.txt
dev_net_tun.txt
dev_panthor.txt
dev_ppp.txt
dev_ptmx.txt
dev_ptp.txt
dev_qat_adf_ctl.txt
dev_qrtr_tun.txt
dev_random.txt
dev_rfkill.txt
dev_rtc.txt
dev_sequencer.txt
dev_sg.txt
dev_snapshot.txt
dev_snd_control.txt
dev_snd_hw.txt
dev_snd_midi.txt
dev_snd_pcm.txt
dev_snd_seq.txt
dev_snd_timer.txt
dev_sr.txt
dev_sw_sync.txt
dev_tlk_device.txt
dev_trusty.txt
dev_udmabuf.txt
dev_uhid.txt
dev_uinput.txt
dev_usb_hiddev.txt
dev_usbmon.txt
dev_userio.txt
dev_vfio.txt
dev_vga_arbiter.txt
dev_vhci.txt
dev_video4linux.txt
dev_video4linux_vim2m.txt
dev_virtual_nci.txt
dev_vtpm.txt
fanotify.txt
filesystem.txt
fs_9p.txt
fs_fuse.txt
fs_incfs.txt
fs_ioctl.txt
fs_ioctl_autofs.txt
fs_ioctl_btrfs.txt
fs_ioctl_ext4.txt
fs_ioctl_f2fs.txt
fs_ioctl_fat.txt
fs_ioctl_fscrypt.txt
fs_ioctl_fsverity.txt
fs_ioctl_xfs.txt
futex.txt
hafnium.txt
inotify.txt
io_uring.txt
ipc.txt
key.txt
kfuzztest.txt
l2cap.txt
landlock.txt
lsm.txt
namespaces.txt
net_80211.txt
netfilter.txt
netfilter_arp.txt
netfilter_bridge.txt
netfilter_ipv4.txt
netfilter_ipv6.txt
netfilter_ipvs.txt
netfilter_targets.txt
pagemap_ioctl.txt
perf.txt
prctl.txt
quotactl.txt
seccomp.txt
security_apparmor.txt
security_selinux.txt
security_smack.txt
socket.txt
socket_alg.txt
socket_ax25.txt
socket_bluetooth.txt
socket_caif.txt
socket_can.txt
socket_ieee802154.txt
socket_inet.txt
socket_inet6.txt
socket_inet_dccp.txt
socket_inet_icmp.txt
socket_inet_igmp.txt
socket_inet_l2tp.txt
socket_inet_sctp.txt
socket_inet_tcp.txt
socket_inet_udp.txt
socket_ip_tunnel.txt
socket_isdn.txt
socket_kcm.txt
socket_key.txt
socket_llc.txt
socket_netlink.txt
socket_netlink_audit.txt
socket_netlink_crypto.txt
socket_netlink_generic.txt
socket_netlink_generic_80211.txt
socket_netlink_generic_batadv.txt
socket_netlink_generic_devlink.txt
socket_netlink_generic_ethtool.txt
socket_netlink_generic_fou.txt
socket_netlink_generic_gtp.txt
socket_netlink_generic_mptcp.txt
socket_netlink_generic_net_dm.txt
socket_netlink_generic_netlabel.txt
socket_netlink_generic_nfc.txt
socket_netlink_generic_seg6.txt
socket_netlink_generic_smc.txt
socket_netlink_generic_team.txt
socket_netlink_generic_wireguard.txt
socket_netlink_netfilter.txt
socket_netlink_netfilter_acct.txt
socket_netlink_netfilter_conntrack.txt
socket_netlink_netfilter_conntrack_exp.txt
socket_netlink_netfilter_conntrack_helper.txt
socket_netlink_netfilter_ipset.txt
socket_netlink_netfilter_log.txt
socket_netlink_netfilter_nft_compat.txt
socket_netlink_netfilter_nftables.txt
socket_netlink_netfilter_osf.txt
socket_netlink_netfilter_queue.txt
socket_netlink_netfilter_timeout.txt
socket_netlink_rdma.txt
socket_netlink_route.txt
socket_netlink_route_sched.txt
socket_netlink_route_sched_retired.txt
socket_netlink_sock_diag.txt
socket_netlink_xfrm.txt
socket_netrom.txt
socket_nfc.txt
socket_nvme_of_tcp.txt
socket_packet.txt
socket_phonet.txt
socket_pppox.txt
socket_qipcrtr.txt
socket_rds.txt
socket_rose.txt
socket_rxrpc.txt
socket_tipc.txt
socket_tipc_netlink.txt
socket_unix.txt
socket_vnet.txt
socket_x25.txt
socket_xdp.txt
sys.txt
uffd.txt
usbip.txt
vmw_vmci.txt
vnet.txt
vnet_mptcp.txt
vusb.txt
watch_queue.txt
xattr.txt
Reply: r0 = memfd_create(&(0x7f0000000000)='f2fs\x00', 0x0) ftruncate(r0, 0x2000000) pwrite64(r0, &(0x7f0000001000)="1020f5f20100000009000000030000000c0000000900000001000000010000000000000000e093040000000002000000f84902000200000002000000f04902000200000002000000000400000004000000080000000c000000dc930400e09304030000000100000002000000", 0x68, 0x400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop0\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mount(&(0x7f0000000200)='/dev/loop0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='f2fs\x00', 0x0, 0x0) |
| 5/2 | 2026/03/10 02:29 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 18319 output: 45 thoughts: 510 Thoughts: **F2FS Write Hang Investigation** Okay, so I've got this bug report, `INFO: task hung in f2fs_file_write_iter`. The stack trace looks like it's getting hung up in `f2fs_file_write_iter`, specifically when trying to get the `inode_lock`. That's not ideal. Now, there's another stack trace provided. Hmm, it looks like a Non-Maskable Interrupt (NMI) backtrace for CPU 0. It's executing `lock_release` inside `rcu_read_unlock`, and the function it is executing is `f2fs_fill_super`. Hang on... `f2fs_fill_super` is what's called during `mount`. It's doing `f2fs_build_node_manager`. This feels like a deadlock or at least a significant slowdown during mount. Let me make sure: the stack shows `f2fs_fill_super` is doing memory allocation inside `init_free_nid_cache`. Okay, so the `init_free_nid_cache` looks like it is the culprit. Could there be a loop in `init_free_nid_cache`? Time to dig into the source code and check out `fs/f2fs/node.c` and figure out what's going on in there. |
| 6/2 | 2026/03/10 02:29 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/node.c IncludeLines:true Name:init_free_nid_cache] Results: map[SourceCode:3342: static int init_free_nid_cache(struct f2fs_sb_info *sbi)
3343: {
3344: struct f2fs_nm_info *nm_i = NM_I(sbi);
3345: int i;
3346:
3347: nm_i->free_nid_bitmap =
3348: f2fs_kvzalloc(sbi, array_size(sizeof(unsigned char *),
3349: nm_i->nat_blocks),
3350: GFP_KERNEL);
3351: if (!nm_i->free_nid_bitmap)
3352: return -ENOMEM;
3353:
3354: for (i = 0; i < nm_i->nat_blocks; i++) {
3355: nm_i->free_nid_bitmap[i] = f2fs_kvzalloc(sbi,
3356: f2fs_bitmap_size(NAT_ENTRY_PER_BLOCK), GFP_KERNEL);
3357: if (!nm_i->free_nid_bitmap[i])
3358: return -ENOMEM;
3359: }
3360:
3361: nm_i->nat_block_bitmap = f2fs_kvzalloc(sbi, nm_i->nat_blocks / 8,
3362: GFP_KERNEL);
3363: if (!nm_i->nat_block_bitmap)
3364: return -ENOMEM;
3365:
3366: nm_i->free_nid_count =
3367: f2fs_kvzalloc(sbi, array_size(sizeof(unsigned short),
3368: nm_i->nat_blocks),
3369: GFP_KERNEL);
3370: if (!nm_i->free_nid_count)
3371: return -ENOMEM;
3372: return 0;
3373: }
SourceFile:fs/f2fs/node.c] |
| 7/2 | 2026/03/10 02:29 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 19740 output: 47 thoughts: 82 Thoughts: **Analyzing Potential Performance Bottleneck** Okay, so I'm looking at this `init_free_nid_cache` function, and my immediate concern is this loop iterating over `nm_i->nat_blocks`. If `nm_i->nat_blocks` happens to be massive, then this loop could introduce a significant performance bottleneck – we're potentially talking a long, blocking operation. My expertise in performance optimization is kicking in, flagging this as a potential trouble spot. Now, wait a minute... I remember `nm_i->nat_blocks` is somehow derived from the superblock, isn't it? Okay, I need to trace back and understand exactly *where* `nm_i->nat_blocks` is initialized. That's the critical piece of information I need. I need to understand the relationship between the superblock and the size of `nat_blocks` to fully assess the potential impact here. Time to dig into the code and see where that variable gets its value. |
| 8/2 | 2026/03/10 02:29 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/node.c IncludeLines:true Name:f2fs_build_node_manager] Results: map[SourceCode:3375: int f2fs_build_node_manager(struct f2fs_sb_info *sbi)
3376: {
3377: int err;
3378:
3379: sbi->nm_info = f2fs_kzalloc(sbi, sizeof(struct f2fs_nm_info),
3380: GFP_KERNEL);
3381: if (!sbi->nm_info)
3382: return -ENOMEM;
3383:
3384: err = init_node_manager(sbi);
3385: if (err)
3386: return err;
3387:
3388: err = init_free_nid_cache(sbi);
3389: if (err)
3390: return err;
3391:
3392: /* load free nid status from nat_bits table */
3393: load_free_nid_bitmap(sbi);
3394:
3395: return f2fs_build_free_nids(sbi, true, true);
3396: }
SourceFile:fs/f2fs/node.c] |
| 9/2 | 2026/03/10 02:29 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 20416 output: 43 thoughts: 12 Thoughts: Okay, let's dive into this `init_node_manager` function. I've got a pretty good grasp of how these systems typically function, so my expectation is this function is the core of setting up the distributed node environment. It has to handle a lot – bootstrapping connections, managing resources, probably some sort of health checks. I'm especially interested in how it handles initial configuration. Is it pulling from a central config server, or are there environment variables? **Initial Analysis of `init_node_manager`** My first instinct is to see how robustly it deals with failure. Does it have error handling at every critical step, or does it leave dangling resources if something goes wrong during initialization? The locking mechanisms are also going to be important – I want to see how it prevents race conditions, especially if there's concurrent access to shared data structures during the bootstrapping process. I'm also watching for logging. Good logging is absolutely critical to debugging a distributed system. I'll also look for how it handles different types of nodes. Does it have specific initialization paths for worker nodes, master nodes, or a hybrid configuration? My expertise says this function is critical to determine the overall stability and reliability of the whole system. |
| 10/2 | 2026/03/10 02:29 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/node.c IncludeLines:true Name:init_node_manager] Results: map[SourceCode:3281: static int init_node_manager(struct f2fs_sb_info *sbi)
3282: {
3283: struct f2fs_super_block *sb_raw = F2FS_RAW_SUPER(sbi);
3284: struct f2fs_nm_info *nm_i = NM_I(sbi);
3285: unsigned char *version_bitmap;
3286: unsigned int nat_segs;
3287: int err;
3288:
3289: nm_i->nat_blkaddr = le32_to_cpu(sb_raw->nat_blkaddr);
3290:
3291: /* segment_count_nat includes pair segment so divide to 2. */
3292: nat_segs = le32_to_cpu(sb_raw->segment_count_nat) >> 1;
3293: nm_i->nat_blocks = nat_segs << le32_to_cpu(sb_raw->log_blocks_per_seg);
3294: nm_i->max_nid = NAT_ENTRY_PER_BLOCK * nm_i->nat_blocks;
3295:
3296: /* not used nids: 0, node, meta, (and root counted as valid node) */
3297: nm_i->available_nids = nm_i->max_nid - sbi->total_valid_node_count -
3298: F2FS_RESERVED_NODE_NUM;
3299: nm_i->nid_cnt[FREE_NID] = 0;
3300: nm_i->nid_cnt[PREALLOC_NID] = 0;
3301: nm_i->ram_thresh = DEF_RAM_THRESHOLD;
3302: nm_i->ra_nid_pages = DEF_RA_NID_PAGES;
3303: nm_i->dirty_nats_ratio = DEF_DIRTY_NAT_RATIO_THRESHOLD;
3304: nm_i->max_rf_node_blocks = DEF_RF_NODE_BLOCKS;
3305:
3306: INIT_RADIX_TREE(&nm_i->free_nid_root, GFP_ATOMIC);
3307: INIT_LIST_HEAD(&nm_i->free_nid_list);
3308: INIT_RADIX_TREE(&nm_i->nat_root, GFP_NOIO);
3309: INIT_RADIX_TREE(&nm_i->nat_set_root, GFP_NOIO);
3310: INIT_LIST_HEAD(&nm_i->nat_entries);
3311: spin_lock_init(&nm_i->nat_list_lock);
3312:
3313: mutex_init(&nm_i->build_lock);
3314: spin_lock_init(&nm_i->nid_list_lock);
3315: init_f2fs_rwsem(&nm_i->nat_tree_lock);
3316:
3317: nm_i->next_scan_nid = le32_to_cpu(sbi->ckpt->next_free_nid);
3318: nm_i->bitmap_size = __bitmap_size(sbi, NAT_BITMAP);
3319: version_bitmap = __bitmap_ptr(sbi, NAT_BITMAP);
3320: nm_i->nat_bitmap = kmemdup(version_bitmap, nm_i->bitmap_size,
3321: GFP_KERNEL);
3322: if (!nm_i->nat_bitmap)
3323: return -ENOMEM;
3324:
3325: if (!test_opt(sbi, NAT_BITS))
3326: disable_nat_bits(sbi, true);
3327:
3328: err = __get_nat_bitmaps(sbi);
3329: if (err)
3330: return err;
3331:
3332: #ifdef CONFIG_F2FS_CHECK_FS
3333: nm_i->nat_bitmap_mir = kmemdup(version_bitmap, nm_i->bitmap_size,
3334: GFP_KERNEL);
3335: if (!nm_i->nat_bitmap_mir)
3336: return -ENOMEM;
3337: #endif
3338:
3339: return 0;
3340: }
SourceFile:fs/f2fs/node.c] |
| 11/2 | 2026/03/10 02:29 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 21935 output: 49 thoughts: 134 Thoughts: **Analyzing F2FS NAT Block Calculation** Okay, so I'm looking at how F2FS calculates `nat_blocks`. It seems straightforward enough. We're taking `segment_count_nat` from the superblock, right-shifting it by one, and storing that result in `nat_segs`. Then, we left-shift `nat_segs` by `log_blocks_per_seg`, also from the superblock, to arrive at `nat_blocks`. Simple bitwise operations. Now, my immediate concern, as always with these kinds of calculations, is potential overflow or underflow issues. Are there any sanity checks on those superblock values, specifically `segment_count_nat` and `log_blocks_per_seg`? I'd like to quickly confirm those checks exist. Best to be safe than sorry. Let's see...I'll jump into `f2fs_sanity_check_raw_super` in `fs/f2fs/super.c`. That should hold the bounds checks, if any, for those values. I need to make sure this is robust; a faulty superblock can wreak havoc. |
| 12/2 | 2026/03/10 02:29 | tool | codesearch-definition-source |
0mError:requested entity does not exist Args: map[ContextFile:fs/f2fs/super.c IncludeLines:true Name:f2fs_sanity_check_raw_super] Results: map[SourceCode: SourceFile:] |
| 13/2 | 2026/03/10 02:29 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 22381 output: 45 thoughts: 13 Thoughts: Okay, here's my attempt at summarizing the thought process, tailored for an expert audience, and written in the first person: **Sanity Check: Raw Super Input** Alright, time to dig into this. First, I need to verify `sanity_check_raw_super`. This is a crucial first step; I've learned from experience that overlooking fundamental input validation can lead to some truly perplexing results down the line. What's the best way to approach this initial check? Considering the potential complexities here, I'll need to make sure the sanity check covers every conceivable edge case for a "raw super" input. We're talking about making sure it is formatted, the correct data types, consistent, and that it isn't completely nonsensical. Should I break it down into a series of smaller, focused functions? That might make debugging later easier. Or maybe a more integrated approach, but one that is well commented to explain the decisions being made. I have an idea to compare the raw input against expected templates, and flag any deviation. Let's start sketching this out; even the initial conceptualization helps me identify potential pitfalls early. The goal is to make this check robust, efficient, and ideally, provide informative feedback if it fails. Let's see what we can do. |
| 14/2 | 2026/03/10 02:29 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/super.c IncludeLines:true Name:sanity_check_raw_super] Results: map[SourceCode:3917: static int sanity_check_raw_super(struct f2fs_sb_info *sbi,
3918: struct folio *folio, pgoff_t index)
3919: {
3920: block_t segment_count, segs_per_sec, secs_per_zone, segment_count_main;
3921: block_t total_sections, blocks_per_seg;
3922: struct f2fs_super_block *raw_super = F2FS_SUPER_BLOCK(folio, index);
3923: size_t crc_offset = 0;
3924: __u32 crc = 0;
3925:
3926: if (le32_to_cpu(raw_super->magic) != F2FS_SUPER_MAGIC) {
3927: f2fs_info(sbi, "Magic Mismatch, valid(0x%x) - read(0x%x)",
3928: F2FS_SUPER_MAGIC, le32_to_cpu(raw_super->magic));
3929: return -EINVAL;
3930: }
3931:
3932: /* Check checksum_offset and crc in superblock */
3933: if (__F2FS_HAS_FEATURE(raw_super, F2FS_FEATURE_SB_CHKSUM)) {
3934: crc_offset = le32_to_cpu(raw_super->checksum_offset);
3935: if (crc_offset !=
3936: offsetof(struct f2fs_super_block, crc)) {
3937: f2fs_info(sbi, "Invalid SB checksum offset: %zu",
3938: crc_offset);
3939: return -EFSCORRUPTED;
3940: }
3941: crc = le32_to_cpu(raw_super->crc);
3942: if (crc != f2fs_crc32(raw_super, crc_offset)) {
3943: f2fs_info(sbi, "Invalid SB checksum value: %u", crc);
3944: return -EFSCORRUPTED;
3945: }
3946: }
3947:
3948: /* only support block_size equals to PAGE_SIZE */
3949: if (le32_to_cpu(raw_super->log_blocksize) != F2FS_BLKSIZE_BITS) {
3950: f2fs_info(sbi, "Invalid log_blocksize (%u), supports only %u",
3951: le32_to_cpu(raw_super->log_blocksize),
3952: F2FS_BLKSIZE_BITS);
3953: return -EFSCORRUPTED;
3954: }
3955:
3956: /* check log blocks per segment */
3957: if (le32_to_cpu(raw_super->log_blocks_per_seg) != 9) {
3958: f2fs_info(sbi, "Invalid log blocks per segment (%u)",
3959: le32_to_cpu(raw_super->log_blocks_per_seg));
3960: return -EFSCORRUPTED;
3961: }
3962:
3963: /* Currently, support 512/1024/2048/4096/16K bytes sector size */
3964: if (le32_to_cpu(raw_super->log_sectorsize) >
3965: F2FS_MAX_LOG_SECTOR_SIZE ||
3966: le32_to_cpu(raw_super->log_sectorsize) <
3967: F2FS_MIN_LOG_SECTOR_SIZE) {
3968: f2fs_info(sbi, "Invalid log sectorsize (%u)",
3969: le32_to_cpu(raw_super->log_sectorsize));
3970: return -EFSCORRUPTED;
3971: }
3972: if (le32_to_cpu(raw_super->log_sectors_per_block) +
3973: le32_to_cpu(raw_super->log_sectorsize) !=
3974: F2FS_MAX_LOG_SECTOR_SIZE) {
3975: f2fs_info(sbi, "Invalid log sectors per block(%u) log sectorsize(%u)",
3976: le32_to_cpu(raw_super->log_sectors_per_block),
3977: le32_to_cpu(raw_super->log_sectorsize));
3978: return -EFSCORRUPTED;
3979: }
3980:
3981: segment_count = le32_to_cpu(raw_super->segment_count);
3982: segment_count_main = le32_to_cpu(raw_super->segment_count_main);
3983: segs_per_sec = le32_to_cpu(raw_super->segs_per_sec);
3984: secs_per_zone = le32_to_cpu(raw_super->secs_per_zone);
3985: total_sections = le32_to_cpu(raw_super->section_count);
3986:
3987: /* blocks_per_seg should be 512, given the above check */
3988: blocks_per_seg = BIT(le32_to_cpu(raw_super->log_blocks_per_seg));
3989:
3990: if (segment_count > F2FS_MAX_SEGMENT ||
3991: segment_count < F2FS_MIN_SEGMENTS) {
3992: f2fs_info(sbi, "Invalid segment count (%u)", segment_count);
3993: return -EFSCORRUPTED;
3994: }
3995:
3996: if (total_sections > segment_count_main || total_sections < 1 ||
3997: segs_per_sec > segment_count || !segs_per_sec) {
3998: f2fs_info(sbi, "Invalid segment/section count (%u, %u x %u)",
3999: segment_count, total_sections, segs_per_sec);
4000: return -EFSCORRUPTED;
4001: }
4002:
4003: if (segment_count_main != total_sections * segs_per_sec) {
4004: f2fs_info(sbi, "Invalid segment/section count (%u != %u * %u)",
4005: segment_count_main, total_sections, segs_per_sec);
4006: return -EFSCORRUPTED;
4007: }
4008:
4009: if ((segment_count / segs_per_sec) < total_sections) {
4010: f2fs_info(sbi, "Small segment_count (%u < %u * %u)",
4011: segment_count, segs_per_sec, total_sections);
4012: return -EFSCORRUPTED;
4013: }
4014:
4015: if (segment_count > (le64_to_cpu(raw_super->block_count) >> 9)) {
4016: f2fs_info(sbi, "Wrong segment_count / block_count (%u > %llu)",
4017: segment_count, le64_to_cpu(raw_super->block_count));
4018: return -EFSCORRUPTED;
4019: }
4020:
4021: if (RDEV(0).path[0]) {
4022: block_t dev_seg_count = le32_to_cpu(RDEV(0).total_segments);
4023: int i = 1;
4024:
4025: while (i < MAX_DEVICES && RDEV(i).path[0]) {
4026: dev_seg_count += le32_to_cpu(RDEV(i).total_segments);
4027: i++;
4028: }
4029: if (segment_count != dev_seg_count) {
4030: f2fs_info(sbi, "Segment count (%u) mismatch with total segments from devices (%u)",
4031: segment_count, dev_seg_count);
4032: return -EFSCORRUPTED;
4033: }
4034: } else {
4035: if (__F2FS_HAS_FEATURE(raw_super, F2FS_FEATURE_BLKZONED) &&
4036: !bdev_is_zoned(sbi->sb->s_bdev)) {
4037: f2fs_info(sbi, "Zoned block device path is missing");
4038: return -EFSCORRUPTED;
4039: }
4040: }
4041:
4042: if (secs_per_zone > total_sections || !secs_per_zone) {
4043: f2fs_info(sbi, "Wrong secs_per_zone / total_sections (%u, %u)",
4044: secs_per_zone, total_sections);
4045: return -EFSCORRUPTED;
4046: }
4047: if (le32_to_cpu(raw_super->extension_count) > F2FS_MAX_EXTENSION ||
4048: raw_super->hot_ext_count > F2FS_MAX_EXTENSION ||
4049: (le32_to_cpu(raw_super->extension_count) +
4050: raw_super->hot_ext_count) > F2FS_MAX_EXTENSION) {
4051: f2fs_info(sbi, "Corrupted extension count (%u + %u > %u)",
4052: le32_to_cpu(raw_super->extension_count),
4053: raw_super->hot_ext_count,
4054: F2FS_MAX_EXTENSION);
4055: return -EFSCORRUPTED;
4056: }
4057:
4058: if (le32_to_cpu(raw_super->cp_payload) >=
4059: (blocks_per_seg - F2FS_CP_PACKS -
4060: NR_CURSEG_PERSIST_TYPE)) {
4061: f2fs_info(sbi, "Insane cp_payload (%u >= %u)",
4062: le32_to_cpu(raw_super->cp_payload),
4063: blocks_per_seg - F2FS_CP_PACKS -
4064: NR_CURSEG_PERSIST_TYPE);
4065: return -EFSCORRUPTED;
4066: }
4067:
4068: /* check reserved ino info */
4069: if (le32_to_cpu(raw_super->node_ino) != 1 ||
4070: le32_to_cpu(raw_super->meta_ino) != 2 ||
4071: le32_to_cpu(raw_super->root_ino) != 3) {
4072: f2fs_info(sbi, "Invalid Fs Meta Ino: node(%u) meta(%u) root(%u)",
4073: le32_to_cpu(raw_super->node_ino),
4074: le32_to_cpu(raw_super->meta_ino),
4075: le32_to_cpu(raw_super->root_ino));
4076: return -EFSCORRUPTED;
4077: }
4078:
4079: /* check CP/SIT/NAT/SSA/MAIN_AREA area boundary */
4080: if (sanity_check_area_boundary(sbi, folio, index))
4081: return -EFSCORRUPTED;
4082:
4083: /*
4084: * Check for legacy summary layout on 16KB+ block devices.
4085: * Modern f2fs-tools packs multiple 4KB summary areas into one block,
4086: * whereas legacy versions used one block per summary, leading
4087: * to a much larger SSA.
4088: */
4089: if (SUMS_PER_BLOCK > 1 &&
4090: !(__F2FS_HAS_FEATURE(raw_super, F2FS_FEATURE_PACKED_SSA))) {
4091: f2fs_info(sbi, "Error: Device formatted with a legacy version. "
4092: "Please reformat with a tool supporting the packed ssa "
4093: "feature for block sizes larger than 4kb.");
4094: return -EOPNOTSUPP;
4095: }
4096:
4097: return 0;
4098: }
SourceFile:fs/f2fs/super.c] |
| 15/2 | 2026/03/10 02:29 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 26278 output: 45 thoughts: 35 Thoughts: Here's my take on those thoughts: **Analyzing `sanity_check_area_boundary`'s Role** Okay, so I'm trying to trace how `segment_count_nat` is validated, and I recall seeing it mentioned in `sanity_check_area_boundary`. That's a key clue. I need to take a closer look at the `sanity_check_area_boundary` function now. It seems it must be a critical part of the validation process. I need to understand what this check entails. Is it a size check? A logical consistency check against other variables? Let's dive in and see what's happening within that function. |
| 16/2 | 2026/03/10 02:29 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/super.c IncludeLines:true Name:sanity_check_area_boundary] Results: map[SourceCode:3827: static inline bool sanity_check_area_boundary(struct f2fs_sb_info *sbi,
3828: struct folio *folio, pgoff_t index)
3829: {
3830: struct f2fs_super_block *raw_super = F2FS_SUPER_BLOCK(folio, index);
3831: struct super_block *sb = sbi->sb;
3832: u32 segment0_blkaddr = le32_to_cpu(raw_super->segment0_blkaddr);
3833: u32 cp_blkaddr = le32_to_cpu(raw_super->cp_blkaddr);
3834: u32 sit_blkaddr = le32_to_cpu(raw_super->sit_blkaddr);
3835: u32 nat_blkaddr = le32_to_cpu(raw_super->nat_blkaddr);
3836: u32 ssa_blkaddr = le32_to_cpu(raw_super->ssa_blkaddr);
3837: u32 main_blkaddr = le32_to_cpu(raw_super->main_blkaddr);
3838: u32 segment_count_ckpt = le32_to_cpu(raw_super->segment_count_ckpt);
3839: u32 segment_count_sit = le32_to_cpu(raw_super->segment_count_sit);
3840: u32 segment_count_nat = le32_to_cpu(raw_super->segment_count_nat);
3841: u32 segment_count_ssa = le32_to_cpu(raw_super->segment_count_ssa);
3842: u32 segment_count_main = le32_to_cpu(raw_super->segment_count_main);
3843: u32 segment_count = le32_to_cpu(raw_super->segment_count);
3844: u32 log_blocks_per_seg = le32_to_cpu(raw_super->log_blocks_per_seg);
3845: u64 main_end_blkaddr = main_blkaddr +
3846: ((u64)segment_count_main << log_blocks_per_seg);
3847: u64 seg_end_blkaddr = segment0_blkaddr +
3848: ((u64)segment_count << log_blocks_per_seg);
3849:
3850: if (segment0_blkaddr != cp_blkaddr) {
3851: f2fs_info(sbi, "Mismatch start address, segment0(%u) cp_blkaddr(%u)",
3852: segment0_blkaddr, cp_blkaddr);
3853: return true;
3854: }
3855:
3856: if (cp_blkaddr + (segment_count_ckpt << log_blocks_per_seg) !=
3857: sit_blkaddr) {
3858: f2fs_info(sbi, "Wrong CP boundary, start(%u) end(%u) blocks(%u)",
3859: cp_blkaddr, sit_blkaddr,
3860: segment_count_ckpt << log_blocks_per_seg);
3861: return true;
3862: }
3863:
3864: if (sit_blkaddr + (segment_count_sit << log_blocks_per_seg) !=
3865: nat_blkaddr) {
3866: f2fs_info(sbi, "Wrong SIT boundary, start(%u) end(%u) blocks(%u)",
3867: sit_blkaddr, nat_blkaddr,
3868: segment_count_sit << log_blocks_per_seg);
3869: return true;
3870: }
3871:
3872: if (nat_blkaddr + (segment_count_nat << log_blocks_per_seg) !=
3873: ssa_blkaddr) {
3874: f2fs_info(sbi, "Wrong NAT boundary, start(%u) end(%u) blocks(%u)",
3875: nat_blkaddr, ssa_blkaddr,
3876: segment_count_nat << log_blocks_per_seg);
3877: return true;
3878: }
3879:
3880: if (ssa_blkaddr + (segment_count_ssa << log_blocks_per_seg) !=
3881: main_blkaddr) {
3882: f2fs_info(sbi, "Wrong SSA boundary, start(%u) end(%u) blocks(%u)",
3883: ssa_blkaddr, main_blkaddr,
3884: segment_count_ssa << log_blocks_per_seg);
3885: return true;
3886: }
3887:
3888: if (main_end_blkaddr > seg_end_blkaddr) {
3889: f2fs_info(sbi, "Wrong MAIN_AREA boundary, start(%u) end(%llu) block(%u)",
3890: main_blkaddr, seg_end_blkaddr,
3891: segment_count_main << log_blocks_per_seg);
3892: return true;
3893: } else if (main_end_blkaddr < seg_end_blkaddr) {
3894: int err = 0;
3895: char *res;
3896:
3897: /* fix in-memory information all the time */
3898: raw_super->segment_count = cpu_to_le32((main_end_blkaddr -
3899: segment0_blkaddr) >> log_blocks_per_seg);
3900:
3901: if (f2fs_readonly(sb) || f2fs_hw_is_readonly(sbi)) {
3902: set_sbi_flag(sbi, SBI_NEED_SB_WRITE);
3903: res = "internally";
3904: } else {
3905: err = __f2fs_commit_super(sbi, folio, index, false);
3906: res = err ? "failed" : "done";
3907: }
3908: f2fs_info(sbi, "Fix alignment : %s, start(%u) end(%llu) block(%u)",
3909: res, main_blkaddr, seg_end_blkaddr,
3910: segment_count_main << log_blocks_per_seg);
3911: if (err)
3912: return true;
3913: }
3914: return false;
3915: }
SourceFile:fs/f2fs/super.c] |
| 17/2 | 2026/03/10 02:29 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 28343 output: 47 thoughts: 403 Thoughts: **Analyzing F2FS Segment Counts and Block Addresses** Okay, let's break this down. I'm seeing checks for consistency between `segment_count_nat`, `ssa_blkaddr`, `nat_blkaddr`, and the overall block address calculations. The core relationships are: `nat_blkaddr + (segment_count_nat << log_blocks_per_seg) == ssa_blkaddr`, `ssa_blkaddr + (segment_count_ssa << log_blocks_per_seg) == main_blkaddr`, and `main_blkaddr + (segment_count_main << log_blocks_per_seg) <= seg_end_blkaddr`. We also have `seg_end_blkaddr = segment0_blkaddr + (segment_count << log_blocks_per_seg)` and a crucial constraint: `segment_count <= F2FS_MAX_SEGMENT`. Now, the interesting part is that `F2FS_MAX_SEGMENT` is a substantial value, 8,388,608. That's a lot of segments. My concern is that `segment_count` can potentially be *very* large, getting close to that maximum. If `segment_count_nat` is near that limit, the size of `nm_i->nat_blocks` starts to get enormous, specifically `8388608 * 512 = 4,294,967,296`. Then I realize the segments are defined by `log_blocks_per_seg`, which is 9 (512 blocks). So the total blocks for NAT can be `8388608 * 512 = 4,294,967,296`. But hold on...what's the data type for `nm_i->nat_blocks`? I have a feeling it's an `unsigned int` (or maybe even a plain `int`?). I need to verify that in the `struct f2fs_nm_info` definition because if `nat_blocks` is an integer type, we could have an overflow issue here. The size of the `nat_blocks` could potentially exceed the maximum value for that data type. That's the key point to analyze here. |
| 18/2 | 2026/03/10 02:30 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/f2fs.h IncludeLines:true Name:f2fs_nm_info] Results: map[SourceCode:1033: struct f2fs_nm_info {
1034: block_t nat_blkaddr; /* base disk address of NAT */
1035: nid_t max_nid; /* maximum possible node ids */
1036: nid_t available_nids; /* # of available node ids */
1037: nid_t next_scan_nid; /* the next nid to be scanned */
1038: nid_t max_rf_node_blocks; /* max # of nodes for recovery */
1039: unsigned int ram_thresh; /* control the memory footprint */
1040: unsigned int ra_nid_pages; /* # of nid pages to be readaheaded */
1041: unsigned int dirty_nats_ratio; /* control dirty nats ratio threshold */
1042:
1043: /* NAT cache management */
1044: struct radix_tree_root nat_root;/* root of the nat entry cache */
1045: struct radix_tree_root nat_set_root;/* root of the nat set cache */
1046: struct f2fs_rwsem nat_tree_lock; /* protect nat entry tree */
1047: struct list_head nat_entries; /* cached nat entry list (clean) */
1048: spinlock_t nat_list_lock; /* protect clean nat entry list */
1049: unsigned int nat_cnt[MAX_NAT_STATE]; /* the # of cached nat entries */
1050: unsigned int nat_blocks; /* # of nat blocks */
1051:
1052: /* free node ids management */
1053: struct radix_tree_root free_nid_root;/* root of the free_nid cache */
1054: struct list_head free_nid_list; /* list for free nids excluding preallocated nids */
1055: unsigned int nid_cnt[MAX_NID_STATE]; /* the number of free node id */
1056: spinlock_t nid_list_lock; /* protect nid lists ops */
1057: struct mutex build_lock; /* lock for build free nids */
1058: unsigned char **free_nid_bitmap;
1059: unsigned char *nat_block_bitmap;
1060: unsigned short *free_nid_count; /* free nid count of NAT block */
1061:
1062: /* for checkpoint */
1063: char *nat_bitmap; /* NAT bitmap pointer */
1064:
1065: unsigned int nat_bits_blocks; /* # of nat bits blocks */
1066: unsigned char *nat_bits; /* NAT bits blocks */
1067: unsigned char *full_nat_bits; /* full NAT pages */
1068: unsigned char *empty_nat_bits; /* empty NAT pages */
1069: #ifdef CONFIG_F2FS_CHECK_FS
1070: char *nat_bitmap_mir; /* NAT bitmap mirror */
1071: #endif
1072: int bitmap_size; /* bitmap size */
1073: };
SourceFile:fs/f2fs/f2fs.h] |
| 19/2 | 2026/03/10 02:30 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 30140 output: 45 thoughts: 3153 Thoughts: **Analyzing a Potential F2FS Hang During Mount** Okay, so I'm digging into this F2FS issue, and it's looking like a classic resource exhaustion problem during the mount process. The core of it seems to revolve around the `init_free_nid_cache` function. Here's the breakdown: First, I see the calculation for `nat_blocks`. It's derived from `segment_count_nat`, which, even after a shift, can result in a `nat_blocks` value that's quite large – potentially exceeding 2 billion. This seems to be calculated correctly using the right shifts and bitwise operations. Then, the critical part: the code proceeds to allocate memory in a loop based on the computed `nat_blocks`. Each iteration of this loop calls `f2fs_kvzalloc` to allocate a small chunk of memory (57 bytes) for a bitmap entry. The number of these iterations is directly proportional to `nat_blocks`. Given that `nat_blocks` can be a very large number, this loop is going to allocate memory repeatedly, calling kmalloc, and this is where the trouble begins. It might seem that there's enough memory to do it, but I understand that even with memory available, a loop with billions of allocations is going to be incredibly slow, triggering the hung task watchdog. The initial thought was the allocation of a single huge chunk of memory that might fail, but I quickly realized the problem is the *loop* itself. The code is effectively performing a massive number of small memory allocations. This is where the time is really eaten up. I considered whether this loop might be the one causing the timeout, but it seemed unlikely on its own, given the size of each `kmalloc` allocation. The bug report shows the hung task, `syz.3.386/8312`, is blocked on `inode_lock`. I am starting to suspect that the long-running memory allocation in `init_free_nid_cache`, which is called during `mount` (i.e., `f2fs_fill_super`), is indirectly causing the timeout. The write operation which gets the hang task is triggered, presumably, by a different thread. This makes sense: the mount process holds the "umount" lock which might block writers. Therefore, the `inode_lock` contention is likely a symptom of the root cause – the mount operation is holding up the writer, because of the slow allocation. The mount operation itself is the long running operation and not an unrelated task. I've confirmed that the limits on `segment_count_nat` prevent an integer overflow. So, the conclusion is: The large value of `nat_blocks` leads to an excessively long memory allocation loop, causing the mount process to stall for a significant amount of time, starving other tasks and triggering the hung task watchdog when some other thread tries to acquire the `inode_lock`. The fix is likely to limit the value of `nat_blocks` or optimize the allocation process within `init_free_nid_cache`. |
| 20/2 | 2026/03/10 02:30 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/super.c IncludeLines:true Name:sanity_check_raw_super] Results: map[SourceCode:3917: static int sanity_check_raw_super(struct f2fs_sb_info *sbi,
3918: struct folio *folio, pgoff_t index)
3919: {
3920: block_t segment_count, segs_per_sec, secs_per_zone, segment_count_main;
3921: block_t total_sections, blocks_per_seg;
3922: struct f2fs_super_block *raw_super = F2FS_SUPER_BLOCK(folio, index);
3923: size_t crc_offset = 0;
3924: __u32 crc = 0;
3925:
3926: if (le32_to_cpu(raw_super->magic) != F2FS_SUPER_MAGIC) {
3927: f2fs_info(sbi, "Magic Mismatch, valid(0x%x) - read(0x%x)",
3928: F2FS_SUPER_MAGIC, le32_to_cpu(raw_super->magic));
3929: return -EINVAL;
3930: }
3931:
3932: /* Check checksum_offset and crc in superblock */
3933: if (__F2FS_HAS_FEATURE(raw_super, F2FS_FEATURE_SB_CHKSUM)) {
3934: crc_offset = le32_to_cpu(raw_super->checksum_offset);
3935: if (crc_offset !=
3936: offsetof(struct f2fs_super_block, crc)) {
3937: f2fs_info(sbi, "Invalid SB checksum offset: %zu",
3938: crc_offset);
3939: return -EFSCORRUPTED;
3940: }
3941: crc = le32_to_cpu(raw_super->crc);
3942: if (crc != f2fs_crc32(raw_super, crc_offset)) {
3943: f2fs_info(sbi, "Invalid SB checksum value: %u", crc);
3944: return -EFSCORRUPTED;
3945: }
3946: }
3947:
3948: /* only support block_size equals to PAGE_SIZE */
3949: if (le32_to_cpu(raw_super->log_blocksize) != F2FS_BLKSIZE_BITS) {
3950: f2fs_info(sbi, "Invalid log_blocksize (%u), supports only %u",
3951: le32_to_cpu(raw_super->log_blocksize),
3952: F2FS_BLKSIZE_BITS);
3953: return -EFSCORRUPTED;
3954: }
3955:
3956: /* check log blocks per segment */
3957: if (le32_to_cpu(raw_super->log_blocks_per_seg) != 9) {
3958: f2fs_info(sbi, "Invalid log blocks per segment (%u)",
3959: le32_to_cpu(raw_super->log_blocks_per_seg));
3960: return -EFSCORRUPTED;
3961: }
3962:
3963: /* Currently, support 512/1024/2048/4096/16K bytes sector size */
3964: if (le32_to_cpu(raw_super->log_sectorsize) >
3965: F2FS_MAX_LOG_SECTOR_SIZE ||
3966: le32_to_cpu(raw_super->log_sectorsize) <
3967: F2FS_MIN_LOG_SECTOR_SIZE) {
3968: f2fs_info(sbi, "Invalid log sectorsize (%u)",
3969: le32_to_cpu(raw_super->log_sectorsize));
3970: return -EFSCORRUPTED;
3971: }
3972: if (le32_to_cpu(raw_super->log_sectors_per_block) +
3973: le32_to_cpu(raw_super->log_sectorsize) !=
3974: F2FS_MAX_LOG_SECTOR_SIZE) {
3975: f2fs_info(sbi, "Invalid log sectors per block(%u) log sectorsize(%u)",
3976: le32_to_cpu(raw_super->log_sectors_per_block),
3977: le32_to_cpu(raw_super->log_sectorsize));
3978: return -EFSCORRUPTED;
3979: }
3980:
3981: segment_count = le32_to_cpu(raw_super->segment_count);
3982: segment_count_main = le32_to_cpu(raw_super->segment_count_main);
3983: segs_per_sec = le32_to_cpu(raw_super->segs_per_sec);
3984: secs_per_zone = le32_to_cpu(raw_super->secs_per_zone);
3985: total_sections = le32_to_cpu(raw_super->section_count);
3986:
3987: /* blocks_per_seg should be 512, given the above check */
3988: blocks_per_seg = BIT(le32_to_cpu(raw_super->log_blocks_per_seg));
3989:
3990: if (segment_count > F2FS_MAX_SEGMENT ||
3991: segment_count < F2FS_MIN_SEGMENTS) {
3992: f2fs_info(sbi, "Invalid segment count (%u)", segment_count);
3993: return -EFSCORRUPTED;
3994: }
3995:
3996: if (total_sections > segment_count_main || total_sections < 1 ||
3997: segs_per_sec > segment_count || !segs_per_sec) {
3998: f2fs_info(sbi, "Invalid segment/section count (%u, %u x %u)",
3999: segment_count, total_sections, segs_per_sec);
4000: return -EFSCORRUPTED;
4001: }
4002:
4003: if (segment_count_main != total_sections * segs_per_sec) {
4004: f2fs_info(sbi, "Invalid segment/section count (%u != %u * %u)",
4005: segment_count_main, total_sections, segs_per_sec);
4006: return -EFSCORRUPTED;
4007: }
4008:
4009: if ((segment_count / segs_per_sec) < total_sections) {
4010: f2fs_info(sbi, "Small segment_count (%u < %u * %u)",
4011: segment_count, segs_per_sec, total_sections);
4012: return -EFSCORRUPTED;
4013: }
4014:
4015: if (segment_count > (le64_to_cpu(raw_super->block_count) >> 9)) {
4016: f2fs_info(sbi, "Wrong segment_count / block_count (%u > %llu)",
4017: segment_count, le64_to_cpu(raw_super->block_count));
4018: return -EFSCORRUPTED;
4019: }
4020:
4021: if (RDEV(0).path[0]) {
4022: block_t dev_seg_count = le32_to_cpu(RDEV(0).total_segments);
4023: int i = 1;
4024:
4025: while (i < MAX_DEVICES && RDEV(i).path[0]) {
4026: dev_seg_count += le32_to_cpu(RDEV(i).total_segments);
4027: i++;
4028: }
4029: if (segment_count != dev_seg_count) {
4030: f2fs_info(sbi, "Segment count (%u) mismatch with total segments from devices (%u)",
4031: segment_count, dev_seg_count);
4032: return -EFSCORRUPTED;
4033: }
4034: } else {
4035: if (__F2FS_HAS_FEATURE(raw_super, F2FS_FEATURE_BLKZONED) &&
4036: !bdev_is_zoned(sbi->sb->s_bdev)) {
4037: f2fs_info(sbi, "Zoned block device path is missing");
4038: return -EFSCORRUPTED;
4039: }
4040: }
4041:
4042: if (secs_per_zone > total_sections || !secs_per_zone) {
4043: f2fs_info(sbi, "Wrong secs_per_zone / total_sections (%u, %u)",
4044: secs_per_zone, total_sections);
4045: return -EFSCORRUPTED;
4046: }
4047: if (le32_to_cpu(raw_super->extension_count) > F2FS_MAX_EXTENSION ||
4048: raw_super->hot_ext_count > F2FS_MAX_EXTENSION ||
4049: (le32_to_cpu(raw_super->extension_count) +
4050: raw_super->hot_ext_count) > F2FS_MAX_EXTENSION) {
4051: f2fs_info(sbi, "Corrupted extension count (%u + %u > %u)",
4052: le32_to_cpu(raw_super->extension_count),
4053: raw_super->hot_ext_count,
4054: F2FS_MAX_EXTENSION);
4055: return -EFSCORRUPTED;
4056: }
4057:
4058: if (le32_to_cpu(raw_super->cp_payload) >=
4059: (blocks_per_seg - F2FS_CP_PACKS -
4060: NR_CURSEG_PERSIST_TYPE)) {
4061: f2fs_info(sbi, "Insane cp_payload (%u >= %u)",
4062: le32_to_cpu(raw_super->cp_payload),
4063: blocks_per_seg - F2FS_CP_PACKS -
4064: NR_CURSEG_PERSIST_TYPE);
4065: return -EFSCORRUPTED;
4066: }
4067:
4068: /* check reserved ino info */
4069: if (le32_to_cpu(raw_super->node_ino) != 1 ||
4070: le32_to_cpu(raw_super->meta_ino) != 2 ||
4071: le32_to_cpu(raw_super->root_ino) != 3) {
4072: f2fs_info(sbi, "Invalid Fs Meta Ino: node(%u) meta(%u) root(%u)",
4073: le32_to_cpu(raw_super->node_ino),
4074: le32_to_cpu(raw_super->meta_ino),
4075: le32_to_cpu(raw_super->root_ino));
4076: return -EFSCORRUPTED;
4077: }
4078:
4079: /* check CP/SIT/NAT/SSA/MAIN_AREA area boundary */
4080: if (sanity_check_area_boundary(sbi, folio, index))
4081: return -EFSCORRUPTED;
4082:
4083: /*
4084: * Check for legacy summary layout on 16KB+ block devices.
4085: * Modern f2fs-tools packs multiple 4KB summary areas into one block,
4086: * whereas legacy versions used one block per summary, leading
4087: * to a much larger SSA.
4088: */
4089: if (SUMS_PER_BLOCK > 1 &&
4090: !(__F2FS_HAS_FEATURE(raw_super, F2FS_FEATURE_PACKED_SSA))) {
4091: f2fs_info(sbi, "Error: Device formatted with a legacy version. "
4092: "Please reformat with a tool supporting the packed ssa "
4093: "feature for block sizes larger than 4kb.");
4094: return -EOPNOTSUPP;
4095: }
4096:
4097: return 0;
4098: }
SourceFile:fs/f2fs/super.c] |
| 21/2 | 2026/03/10 02:30 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 37563 output: 47 thoughts: 1214 Thoughts: **Analyzing Potential Timeouts in F2FS Initialization** Okay, let's break this down. I see that `segment_count` is limited by `block_count >> 9`. `block_count` comes from the superblock and is a 64-bit value. The immediate question is whether `segment_count_nat` is properly constrained. It looks like it isn't directly, only indirectly via other block addresses. The calculation goes as follows: `nat_blkaddr + (segment_count_nat << 9) == ssa_blkaddr` and similar equations for the other segments. Also `seg_end_blkaddr = segment0_blkaddr + (segment_count << 9)`. If `segment_count` can be up to `8388608` (from the shift), then `segment_count_nat` also has that limit. This directly impacts `nat_blocks`, which becomes large: `segment_count >> 1 << 9`. If `segment_count_nat` equals the max value of `8388608` that would result in `nat_blocks` reaching `2,147,483,648`. Now, the issue. `f2fs_kvzalloc` gets called, trying to allocate `array_size(sizeof(unsigned char *), nm_i->nat_blocks)`. With such a huge `nat_blocks` value, `array_size` will be massive, roughly 17 GB. `f2fs_kvzalloc` then calls `kvmalloc`, which can handle large allocations with `vmalloc`. The problem is that a 17 GB `vmalloc` can easily fail due to memory exhaustion. But let's consider a smaller value, say `nat_blocks` equals `1,000,000`. In this case, `array_size` becomes 8 MB, which is easily manageable, and the inner loop allocates 57 bytes per allocation. The loop runs 1,000,000 times, but that doesn't seem to take 143 seconds. Okay, what if `nat_blocks` becomes `10,000,000`? Then `array_size` becomes 80 MB, and the allocations sum up to 570 MB, and again the inner loop might take too long to run. Wait, looking again, `segment_count` is bound by `F2FS_MAX_SEGMENT` which equals `8388608`. This means that `segment_count_nat` also has a max value of `8388608`. This calculates out to `nat_blocks` being `2,147,483,648`, and so `array_size` is again 17 GB. This is likely to fail immediately in `kvmalloc`. We don't want an immediate failure; the idea is to cause a long enough timeout. So, the goal is a `nat_blocks` value that's large enough to consume time, but small enough that `kvmalloc` (in `f2fs_kvzalloc`) doesn't fail right away. It should also be manageable within available memory. We need to determine how many allocations happen in 143 seconds. Let's do some back-of-the-envelope calculations: if each `kmalloc` takes 100 ns, in 143 seconds you can allocate 1.4 billion times. But it's not a direct `kmalloc`, the allocations are 64 bytes in the `kmalloc-64` slab, so the loop uses 64 bytes instead of the 57. A `nat_blocks` of 10,000,000 will use 640 MB. With a typical VM of 2 GB, we'll run out of memory around 20,000,000 allocations (1.2 GB). However, if there's an OOM killer invoked, `f2fs_kvzalloc` might return `NULL` early, terminating the loop with `-ENOMEM`, which may also affect the time. `f2fs_kvzalloc` ultimately calls `kvmalloc` with `GFP_KERNEL` and so we should study it more closely. |
| 22/2 | 2026/03/10 02:30 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/f2fs.h IncludeLines:true Name:f2fs_kvzalloc] Results: map[SourceCode:3627: static inline void *f2fs_kvzalloc(struct f2fs_sb_info *sbi,
3628: size_t size, gfp_t flags)
3629: {
3630: return f2fs_kvmalloc(sbi, size, flags | __GFP_ZERO);
3631: }
SourceFile:fs/f2fs/f2fs.h] |
| 23/2 | 2026/03/10 02:30 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 39897 output: 46 thoughts: 12 Thoughts: Okay, let's dive into it. Here's my thought process on checking `f2fs_kvmalloc`: **Deconstructing `f2fs_kvmalloc`** Alright, I'm thinking, let's get right into it and start by examining `f2fs_kvmalloc`. I need to ensure that the memory allocation is correct within the F2FS filesystem. I want to make sure it's being used effectively and efficiently, especially considering the performance implications of allocation failures or excessive overhead. I need to understand its behavior, potential bottlenecks, and any areas that might be ripe for optimization. Perhaps I should begin with some test scenarios to determine it's behavior. I will look at different allocation sizes to see what's happening. I should check how the function interacts with memory pressure and under high loads. |
| 24/2 | 2026/03/10 02:30 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/f2fs.h IncludeLines:true Name:f2fs_kvmalloc] Results: map[SourceCode:3618: static inline void *f2fs_kvmalloc(struct f2fs_sb_info *sbi,
3619: size_t size, gfp_t flags)
3620: {
3621: if (time_to_inject(sbi, FAULT_KVMALLOC))
3622: return NULL;
3623:
3624: return kvmalloc(size, flags);
3625: }
SourceFile:fs/f2fs/f2fs.h] |
| 25/2 | 2026/03/10 02:30 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 40283 output: 43 thoughts: 561 Thoughts: **Analyzing a Potential F2FS Mount Hang** Okay, so I'm looking at this bug report and the first thing that jumps out is the `kvmalloc` call with `GFP_KERNEL`. My initial thought is that if this fails, we get the OOM killer. But then I remember that for small allocations, `kvmalloc` uses `kmalloc` under the hood, and `kmalloc` with `GFP_KERNEL` also brings the OOM killer into play. So, that's one possibility. But the bug report... it's showing a task, `syz.3.386:8312`, blocked for a massive 143 seconds. That's a huge clue! It's blocked on `inode_lock`, which is interesting. Meanwhile, another task, `syz.0.554/9840` is executing `f2fs_fill_super`. Wait a second... `syz.0.554/9840` is the `mount` process, isn't it? If the `mount` operation is taking over 143 seconds, that could definitely be blocking `syz.3.386:8312` and causing this deadlock. So, why would `mount` be hanging for so long? The code suggests it's getting stuck in `init_free_nid_cache`, looping `nat_blocks` times. If `nat_blocks` is extremely large, say 10 million, that's a *lot* of allocations! Each allocation is only 57 bytes, so 10 million of those is only about 570MB, which a system with 2GB of RAM could handle, though it would take a while. But how long is a while? 10 million allocations at 100ns each is about a second... that's not 143 seconds. To get to 143 seconds, we'd need about 1.4 billion allocations. 1.4 billion allocations of 57 bytes... that's around 80GB, which wouldn't fit in the system! If we ran out of memory, we should have seen an `-ENOMEM` error, and probably much earlier than 143 seconds. So it doesn't seem to be a simple allocation loop. This means the long wait must be something else, or that I am mistaken, so let me go back to look at `init_node_manager` again. |
| 26/2 | 2026/03/10 02:31 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/node.c IncludeLines:true Name:init_node_manager] Results: map[SourceCode:3281: static int init_node_manager(struct f2fs_sb_info *sbi)
3282: {
3283: struct f2fs_super_block *sb_raw = F2FS_RAW_SUPER(sbi);
3284: struct f2fs_nm_info *nm_i = NM_I(sbi);
3285: unsigned char *version_bitmap;
3286: unsigned int nat_segs;
3287: int err;
3288:
3289: nm_i->nat_blkaddr = le32_to_cpu(sb_raw->nat_blkaddr);
3290:
3291: /* segment_count_nat includes pair segment so divide to 2. */
3292: nat_segs = le32_to_cpu(sb_raw->segment_count_nat) >> 1;
3293: nm_i->nat_blocks = nat_segs << le32_to_cpu(sb_raw->log_blocks_per_seg);
3294: nm_i->max_nid = NAT_ENTRY_PER_BLOCK * nm_i->nat_blocks;
3295:
3296: /* not used nids: 0, node, meta, (and root counted as valid node) */
3297: nm_i->available_nids = nm_i->max_nid - sbi->total_valid_node_count -
3298: F2FS_RESERVED_NODE_NUM;
3299: nm_i->nid_cnt[FREE_NID] = 0;
3300: nm_i->nid_cnt[PREALLOC_NID] = 0;
3301: nm_i->ram_thresh = DEF_RAM_THRESHOLD;
3302: nm_i->ra_nid_pages = DEF_RA_NID_PAGES;
3303: nm_i->dirty_nats_ratio = DEF_DIRTY_NAT_RATIO_THRESHOLD;
3304: nm_i->max_rf_node_blocks = DEF_RF_NODE_BLOCKS;
3305:
3306: INIT_RADIX_TREE(&nm_i->free_nid_root, GFP_ATOMIC);
3307: INIT_LIST_HEAD(&nm_i->free_nid_list);
3308: INIT_RADIX_TREE(&nm_i->nat_root, GFP_NOIO);
3309: INIT_RADIX_TREE(&nm_i->nat_set_root, GFP_NOIO);
3310: INIT_LIST_HEAD(&nm_i->nat_entries);
3311: spin_lock_init(&nm_i->nat_list_lock);
3312:
3313: mutex_init(&nm_i->build_lock);
3314: spin_lock_init(&nm_i->nid_list_lock);
3315: init_f2fs_rwsem(&nm_i->nat_tree_lock);
3316:
3317: nm_i->next_scan_nid = le32_to_cpu(sbi->ckpt->next_free_nid);
3318: nm_i->bitmap_size = __bitmap_size(sbi, NAT_BITMAP);
3319: version_bitmap = __bitmap_ptr(sbi, NAT_BITMAP);
3320: nm_i->nat_bitmap = kmemdup(version_bitmap, nm_i->bitmap_size,
3321: GFP_KERNEL);
3322: if (!nm_i->nat_bitmap)
3323: return -ENOMEM;
3324:
3325: if (!test_opt(sbi, NAT_BITS))
3326: disable_nat_bits(sbi, true);
3327:
3328: err = __get_nat_bitmaps(sbi);
3329: if (err)
3330: return err;
3331:
3332: #ifdef CONFIG_F2FS_CHECK_FS
3333: nm_i->nat_bitmap_mir = kmemdup(version_bitmap, nm_i->bitmap_size,
3334: GFP_KERNEL);
3335: if (!nm_i->nat_bitmap_mir)
3336: return -ENOMEM;
3337: #endif
3338:
3339: return 0;
3340: }
SourceFile:fs/f2fs/node.c] |
| 27/2 | 2026/03/10 02:31 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 42640 output: 45 thoughts: 27 Thoughts: Here's my thought process, as if I were analyzing that code: **Diving into `__get_nat_bitmaps`** Okay, so the code flow just hit `__get_nat_bitmaps`. That's the signal to *stop* and really zero in on this function. I know it's probably doing something fundamental regarding bitmapping, and since I'm seeing it here, this part is crucial to understanding the core data structure or algorithm in play. I need to understand what this function is designed to *do*, how it accomplishes its task, and where it fits in the larger picture. I'm going to start by scrutinizing the function's inputs and outputs. Any associated comments or documentation are the first stop. Then, I'll trace through its logic carefully. |
| 28/2 | 2026/03/10 02:31 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/node.c IncludeLines:true Name:__get_nat_bitmaps] Results: map[SourceCode:3202: static int __get_nat_bitmaps(struct f2fs_sb_info *sbi)
3203: {
3204: struct f2fs_checkpoint *ckpt = F2FS_CKPT(sbi);
3205: struct f2fs_nm_info *nm_i = NM_I(sbi);
3206: unsigned int nat_bits_bytes = nm_i->nat_blocks / BITS_PER_BYTE;
3207: unsigned int i;
3208: __u64 cp_ver = cur_cp_version(ckpt);
3209: block_t nat_bits_addr;
3210:
3211: if (!enabled_nat_bits(sbi, NULL))
3212: return 0;
3213:
3214: nm_i->nat_bits_blocks = F2FS_BLK_ALIGN((nat_bits_bytes << 1) + 8);
3215: nm_i->nat_bits = f2fs_kvzalloc(sbi,
3216: F2FS_BLK_TO_BYTES(nm_i->nat_bits_blocks), GFP_KERNEL);
3217: if (!nm_i->nat_bits)
3218: return -ENOMEM;
3219:
3220: nat_bits_addr = __start_cp_addr(sbi) + BLKS_PER_SEG(sbi) -
3221: nm_i->nat_bits_blocks;
3222: for (i = 0; i < nm_i->nat_bits_blocks; i++) {
3223: struct folio *folio;
3224:
3225: folio = f2fs_get_meta_folio(sbi, nat_bits_addr++);
3226: if (IS_ERR(folio))
3227: return PTR_ERR(folio);
3228:
3229: memcpy(nm_i->nat_bits + F2FS_BLK_TO_BYTES(i),
3230: folio_address(folio), F2FS_BLKSIZE);
3231: f2fs_folio_put(folio, true);
3232: }
3233:
3234: cp_ver |= (cur_cp_crc(ckpt) << 32);
3235: if (cpu_to_le64(cp_ver) != *(__le64 *)nm_i->nat_bits) {
3236: disable_nat_bits(sbi, true);
3237: return 0;
3238: }
3239:
3240: nm_i->full_nat_bits = nm_i->nat_bits + 8;
3241: nm_i->empty_nat_bits = nm_i->full_nat_bits + nat_bits_bytes;
3242:
3243: f2fs_notice(sbi, "Found nat_bits in checkpoint");
3244: return 0;
3245: }
SourceFile:fs/f2fs/node.c] |
| 29/2 | 2026/03/10 02:31 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 43724 output: 48 thoughts: 823 Thoughts: **Analyzing F2FS Initialization and Potential Performance Bottlenecks** Okay, let's break this down. First, `__get_nat_bitmaps`... right, it iterates `nm_i->nat_bits_blocks` times. And `nat_bits_bytes` depends on `nat_blocks`. Hmm, let's say `nat_blocks` is the maximum, 2,147,483,648. Then, `nat_bits_blocks` will be a significant number, leading to 131,072 block reads. That's a lot of I/O, and definitely time-consuming. But the real kicker is `init_free_nid_cache`. It *also* loops `nm_i->nat_blocks` times. Two billion iterations if `nat_blocks` is that huge. And each iteration calls `f2fs_kvzalloc`. Ah, right, that allocates a huge array: 17 GB! My first thought is `-ENOMEM`, right? Especially if the system is memory constrained. However, `f2fs_kvzalloc` uses `kvmalloc`, which can fallback to `vmalloc`. So, what if `vmalloc` can't allocate 17 GB? Does it fail immediately or does the OOM killer get involved? On 64-bit systems, address space is huge, but physical RAM is the limiter. `vmalloc` with `GFP_KERNEL` could invoke the OOM killer, but if the requested size exceeds total RAM it might fail right away. But wait, `kvmalloc` does *not* check for `size > INT_MAX` like `kmalloc` does, meaning `vmalloc` is the ultimate allocator. It'll check if there are enough pages. So, if I *wanted* to cause a hung task without an obvious error, I should set `nat_blocks` large enough to take a long time, but small enough so `kvmalloc` succeeds. What about a million? That gives us 8 MB, `kvmalloc` works, right? And we get a million loops in `init_free_nid_cache`. Each iteration is allocating 57 bytes with `kmalloc`, in the `f2fs_kvzalloc` call. Now, how long *does* a million `kmalloc` calls take? Usually, it's pretty fast, say 50-100 ns per call. That's only ~100 ms. Definitely not 143 seconds! To get 143 seconds, I'd need ~1.4 billion calls. But that would be 80 GB of RAM. The calls would probably fail and invoke the OOM killer. Wait, is there another loop somewhere? Let's check `f2fs_build_free_nids`. |
| 30/2 | 2026/03/10 02:31 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/node.c IncludeLines:true Name:f2fs_build_free_nids] Results: map[SourceCode:2626: int f2fs_build_free_nids(struct f2fs_sb_info *sbi, bool sync, bool mount)
2627: {
2628: int ret;
2629:
2630: mutex_lock(&NM_I(sbi)->build_lock);
2631: ret = __f2fs_build_free_nids(sbi, sync, mount);
2632: mutex_unlock(&NM_I(sbi)->build_lock);
2633:
2634: return ret;
2635: }
SourceFile:fs/f2fs/node.c] |
| 31/2 | 2026/03/10 02:31 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 45399 output: 49 thoughts: 17 Thoughts: Okay, here's my attempt at summarizing that thought process, keeping in mind I'm speaking to a fellow expert: **Diving into `__f2fs_build_free_nids`** Right, let's take a look at `__f2fs_build_free_nids`. I need to refresh my memory on how this function specifically handles the construction of the free node ID lists within the F2FS filesystem. It's a critical piece, of course, because an efficient allocation strategy hinges on having accurate and readily available information about available node IDs. I'm especially interested in how it interacts with the current on-disk structures and what potential bottlenecks might exist, particularly under heavy write workloads. I wonder if there are any subtle optimization opportunities I can spot in the current implementation. Time to dig in... |
| 32/2 | 2026/03/10 02:31 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/node.c IncludeLines:true Name:__f2fs_build_free_nids] Results: map[SourceCode:2543: static int __f2fs_build_free_nids(struct f2fs_sb_info *sbi,
2544: bool sync, bool mount)
2545: {
2546: struct f2fs_nm_info *nm_i = NM_I(sbi);
2547: int i = 0, ret;
2548: nid_t nid = nm_i->next_scan_nid;
2549:
2550: if (unlikely(nid >= nm_i->max_nid))
2551: nid = 0;
2552:
2553: if (unlikely(nid % NAT_ENTRY_PER_BLOCK))
2554: nid = NAT_BLOCK_OFFSET(nid) * NAT_ENTRY_PER_BLOCK;
2555:
2556: /* Enough entries */
2557: if (nm_i->nid_cnt[FREE_NID] >= NAT_ENTRY_PER_BLOCK)
2558: return 0;
2559:
2560: if (!sync && !f2fs_available_free_memory(sbi, FREE_NIDS))
2561: return 0;
2562:
2563: if (!mount) {
2564: /* try to find free nids in free_nid_bitmap */
2565: scan_free_nid_bits(sbi);
2566:
2567: if (nm_i->nid_cnt[FREE_NID] >= NAT_ENTRY_PER_BLOCK)
2568: return 0;
2569: }
2570:
2571: /* readahead nat pages to be scanned */
2572: f2fs_ra_meta_pages(sbi, NAT_BLOCK_OFFSET(nid), FREE_NID_PAGES,
2573: META_NAT, true);
2574:
2575: f2fs_down_read(&nm_i->nat_tree_lock);
2576:
2577: while (1) {
2578: if (!test_bit_le(NAT_BLOCK_OFFSET(nid),
2579: nm_i->nat_block_bitmap)) {
2580: struct folio *folio = get_current_nat_folio(sbi, nid);
2581:
2582: if (IS_ERR(folio)) {
2583: ret = PTR_ERR(folio);
2584: } else {
2585: ret = scan_nat_page(sbi, folio_address(folio),
2586: nid);
2587: f2fs_folio_put(folio, true);
2588: }
2589:
2590: if (ret) {
2591: f2fs_up_read(&nm_i->nat_tree_lock);
2592:
2593: if (ret == -EFSCORRUPTED) {
2594: f2fs_err(sbi, "NAT is corrupt, run fsck to fix it");
2595: set_sbi_flag(sbi, SBI_NEED_FSCK);
2596: f2fs_handle_error(sbi,
2597: ERROR_INCONSISTENT_NAT);
2598: }
2599:
2600: return ret;
2601: }
2602: }
2603:
2604: nid += (NAT_ENTRY_PER_BLOCK - (nid % NAT_ENTRY_PER_BLOCK));
2605: if (unlikely(nid >= nm_i->max_nid))
2606: nid = 0;
2607:
2608: if (++i >= FREE_NID_PAGES)
2609: break;
2610: }
2611:
2612: /* go to the next free nat pages to find free nids abundantly */
2613: nm_i->next_scan_nid = nid;
2614:
2615: /* find free nids from current sum_pages */
2616: scan_curseg_cache(sbi);
2617:
2618: f2fs_up_read(&nm_i->nat_tree_lock);
2619:
2620: f2fs_ra_meta_pages(sbi, NAT_BLOCK_OFFSET(nm_i->next_scan_nid),
2621: nm_i->ra_nid_pages, META_NAT, false);
2622:
2623: return 0;
2624: }
SourceFile:fs/f2fs/node.c] |
| 33/2 | 2026/03/10 02:31 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 46931 output: 45 thoughts: 2675 Thoughts: **F2FS Superblock Analysis and Hung Task Investigation** Okay, so I'm digging into this F2FS hung task issue. Initially, I was concerned about infinite loops, but it looks like the `__f2fs_build_free_nids` loop is bounded. Good. I need to revisit the `f2fs_fill_super` function because the backtrace points directly to `init_free_nid_cache` at line 3355, within a loop. Aha, it seems that there is another loop, this is where the allocation is. The loop uses `f2fs_kvzalloc`, allocating memory based on `nat_blocks`. If `nat_blocks` gets large enough, this loop could take a *very* long time. I need to determine how large `nat_blocks` can get before the system runs out of memory and triggers something like the OOM killer. I've got a handle on memory limits: a 2GB VM with 64-byte `kmalloc` overhead (57 bytes allocated, ~7 bytes overhead) means roughly 33 million allocations before OOM. A quick back-of-the-envelope calculation suggests 3.3 seconds if each `kmalloc` takes 100 ns, but the OOM killer could be the real time sink, though the syzkaller process hasn't been killed which is unexpected. It's taking 143 seconds, though, so it's probably not the OOM killer killing the process. `kmalloc` can be slow, especially under memory pressure or if it needs to reclaim pages, which is what's triggered by `GFP_KERNEL`'s direct reclaim. So a large number of allocations will trigger direct reclaim, and it's taking a LONG time. I need to figure out a value for `nat_blocks` that will cause significant memory pressure, without OOM, to reproduce the hung task. Let's calculate the relevant parameters. Specifically, let's target a `segment_count_nat` value which correlates to `nat_blocks = 20,000,000`. This corresponds to `segment_count_nat = 78124`, which requires 20 million allocations of 57 bytes (64 bytes each). That is ~1.28 GB, which will cause pressure. This value should definitely cause some serious memory pressure and force that direct reclaim which causes a long delay. Now, let's construct a valid superblock to achieve this `segment_count_nat`. I'm going through the sanity checks to ensure a coherent layout. The key is in these address calculations, respecting the constraints: 1. `segment0_blkaddr == cp_blkaddr` 2. `cp_blkaddr + (segment_count_ckpt << 9) == sit_blkaddr` 3. `sit_blkaddr + (segment_count_sit << 9) == nat_blkaddr` 4. `nat_blkaddr + (segment_count_nat << 9) == ssa_blkaddr` 5. `ssa_blkaddr + (segment_count_ssa << 9) == main_blkaddr` 6. `main_blkaddr + (segment_count_main << 9) <= seg_end_blkaddr` 7. `seg_end_blkaddr = segment0_blkaddr + (segment_count << 9)` I'm picking reasonable values for other segment counts, while calculating where everything goes. I've set up `segs_per_sec`, `secs_per_zone`, and `total_sections` to satisfy the constraints on `segment_count_main`. I need to make sure that these are all compatible with `segment_count`. Let's keep `segs_per_sec = 1`, `secs_per_zone = 1`, `total_sections = 2`, and `segment_count_main = 2`. And ensure that the `segment_count / segs_per_sec >= total_sections`. Then I must ensure that `block_count = segment_count << 9` and that `cp_payload < blocks_per_seg - F2FS_CP_PACKS - NR_CURSEG_PERSIST_TYPE`. With this, let's keep `cp_payload = 0`. Reserved Ino and other block address settings are trivial. Based on that, I'm setting: `segment_count = 78132` and related address. This will give `nat_blocks = 19,999,744`. Is 20 million enough? Maybe a larger `segment_count_nat`, say 1 |
| 34/2 | 2026/03/10 02:31 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/super.c IncludeLines:true Name:f2fs_super_block] Results: map[SourceCode: 113: struct f2fs_super_block {
114: __le32 magic; /* Magic Number */
115: __le16 major_ver; /* Major Version */
116: __le16 minor_ver; /* Minor Version */
117: __le32 log_sectorsize; /* log2 sector size in bytes */
118: __le32 log_sectors_per_block; /* log2 # of sectors per block */
119: __le32 log_blocksize; /* log2 block size in bytes */
120: __le32 log_blocks_per_seg; /* log2 # of blocks per segment */
121: __le32 segs_per_sec; /* # of segments per section */
122: __le32 secs_per_zone; /* # of sections per zone */
123: __le32 checksum_offset; /* checksum offset inside super block */
124: __le64 block_count; /* total # of user blocks */
125: __le32 section_count; /* total # of sections */
126: __le32 segment_count; /* total # of segments */
127: __le32 segment_count_ckpt; /* # of segments for checkpoint */
128: __le32 segment_count_sit; /* # of segments for SIT */
129: __le32 segment_count_nat; /* # of segments for NAT */
130: __le32 segment_count_ssa; /* # of segments for SSA */
131: __le32 segment_count_main; /* # of segments for main area */
132: __le32 segment0_blkaddr; /* start block address of segment 0 */
133: __le32 cp_blkaddr; /* start block address of checkpoint */
134: __le32 sit_blkaddr; /* start block address of SIT */
135: __le32 nat_blkaddr; /* start block address of NAT */
136: __le32 ssa_blkaddr; /* start block address of SSA */
137: __le32 main_blkaddr; /* start block address of main area */
138: __le32 root_ino; /* root inode number */
139: __le32 node_ino; /* node inode number */
140: __le32 meta_ino; /* meta inode number */
141: __u8 uuid[16]; /* 128-bit uuid for volume */
142: __le16 volume_name[MAX_VOLUME_NAME]; /* volume name */
143: __le32 extension_count; /* # of extensions below */
144: __u8 extension_list[F2FS_MAX_EXTENSION][F2FS_EXTENSION_LEN];/* extension array */
145: __le32 cp_payload;
146: __u8 version[VERSION_LEN]; /* the kernel version */
147: __u8 init_version[VERSION_LEN]; /* the initial kernel version */
148: __le32 feature; /* defined features */
149: __u8 encryption_level; /* versioning level for encryption */
150: __u8 encrypt_pw_salt[16]; /* Salt used for string2key algorithm */
151: struct f2fs_device devs[MAX_DEVICES]; /* device list */
152: __le32 qf_ino[F2FS_MAX_QUOTAS]; /* quota inode numbers */
153: __u8 hot_ext_count; /* # of hot file extension */
154: __le16 s_encoding; /* Filename charset encoding */
155: __le16 s_encoding_flags; /* Filename charset encoding flags */
156: __u8 s_stop_reason[MAX_STOP_REASON]; /* stop checkpoint reason */
157: __u8 s_errors[MAX_F2FS_ERRORS]; /* reason of image corrupts */
158: __u8 reserved[258]; /* valid reserved region */
159: __le32 crc; /* checksum of superblock */
160: } __packed;
SourceFile:include/linux/f2fs_fs.h] |
| 35/2 | 2026/03/10 02:32 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 51853 output: 47 thoughts: 54 Thoughts: Okay, let's see... I need to find the definition of `f2fs_super_block`. Where would that be? Ah, right, that's almost certainly in `include/linux/f2fs_fs.h`. That's the logical place for it to live. Let me just confirm that. I'll open up `include/linux/f2fs_fs.h` and take a look at the definition of `f2fs_super_block`. Yep, that's exactly where it should be. |
| 36/2 | 2026/03/10 02:32 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:include/linux/f2fs_fs.h IncludeLines:true Name:f2fs_super_block] Results: map[SourceCode: 113: struct f2fs_super_block {
114: __le32 magic; /* Magic Number */
115: __le16 major_ver; /* Major Version */
116: __le16 minor_ver; /* Minor Version */
117: __le32 log_sectorsize; /* log2 sector size in bytes */
118: __le32 log_sectors_per_block; /* log2 # of sectors per block */
119: __le32 log_blocksize; /* log2 block size in bytes */
120: __le32 log_blocks_per_seg; /* log2 # of blocks per segment */
121: __le32 segs_per_sec; /* # of segments per section */
122: __le32 secs_per_zone; /* # of sections per zone */
123: __le32 checksum_offset; /* checksum offset inside super block */
124: __le64 block_count; /* total # of user blocks */
125: __le32 section_count; /* total # of sections */
126: __le32 segment_count; /* total # of segments */
127: __le32 segment_count_ckpt; /* # of segments for checkpoint */
128: __le32 segment_count_sit; /* # of segments for SIT */
129: __le32 segment_count_nat; /* # of segments for NAT */
130: __le32 segment_count_ssa; /* # of segments for SSA */
131: __le32 segment_count_main; /* # of segments for main area */
132: __le32 segment0_blkaddr; /* start block address of segment 0 */
133: __le32 cp_blkaddr; /* start block address of checkpoint */
134: __le32 sit_blkaddr; /* start block address of SIT */
135: __le32 nat_blkaddr; /* start block address of NAT */
136: __le32 ssa_blkaddr; /* start block address of SSA */
137: __le32 main_blkaddr; /* start block address of main area */
138: __le32 root_ino; /* root inode number */
139: __le32 node_ino; /* node inode number */
140: __le32 meta_ino; /* meta inode number */
141: __u8 uuid[16]; /* 128-bit uuid for volume */
142: __le16 volume_name[MAX_VOLUME_NAME]; /* volume name */
143: __le32 extension_count; /* # of extensions below */
144: __u8 extension_list[F2FS_MAX_EXTENSION][F2FS_EXTENSION_LEN];/* extension array */
145: __le32 cp_payload;
146: __u8 version[VERSION_LEN]; /* the kernel version */
147: __u8 init_version[VERSION_LEN]; /* the initial kernel version */
148: __le32 feature; /* defined features */
149: __u8 encryption_level; /* versioning level for encryption */
150: __u8 encrypt_pw_salt[16]; /* Salt used for string2key algorithm */
151: struct f2fs_device devs[MAX_DEVICES]; /* device list */
152: __le32 qf_ino[F2FS_MAX_QUOTAS]; /* quota inode numbers */
153: __u8 hot_ext_count; /* # of hot file extension */
154: __le16 s_encoding; /* Filename charset encoding */
155: __le16 s_encoding_flags; /* Filename charset encoding flags */
156: __u8 s_stop_reason[MAX_STOP_REASON]; /* stop checkpoint reason */
157: __u8 s_errors[MAX_F2FS_ERRORS]; /* reason of image corrupts */
158: __u8 reserved[258]; /* valid reserved region */
159: __le32 crc; /* checksum of superblock */
160: } __packed;
SourceFile:include/linux/f2fs_fs.h] |
| 37/2 | 2026/03/10 02:32 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 53246 output: 18 thoughts: 131 Thoughts: **F2FS Mounting Conundrum** Okay, so I'm digging through the syzkaller documentation and I've hit a little snag. I see that there's a `fs_ioctl_f2fs.txt` file, which is great, it means they're testing F2FS ioctls. But, I don't see a `fs_f2fs.txt` file specifically for mounting F2FS filesystems. That seems... odd. Hang on a second... didn't I see something about syzkaller using a generic mount function? Ah, yes! I remember now, it uses `syz_mount_image$f2fs` to mount the image. Right, right. So, I need to find the definition for `syz_mount_image`. Where would that be? It should be either in `sys/linux/filesystem.txt` or perhaps, given the file naming, `sys/linux/fs_f2fs.txt`. Let me quickly scan the directory... No, there's no `fs_f2fs.txt` in the description file list. Alright. So, it's gotta be in `filesystem.txt`. Let's check that file and see what `syz_mount_image` is doing. |
| 38/2 | 2026/03/10 02:32 | tool | read-description |
0mArgs:map[File:filesystem.txt] Results: map[Output:# Copyright 2018 syzkaller project authors. All rights reserved.
# Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
include <uapi/linux/mount.h>
include <linux/fs.h>
include <linux/fcntl.h>
mount(src ptr[in, blockdev_filename], dst ptr[in, filename], type ptr[in, string[filesystem]], flags flags[mount_flags], data ptr[in, string, opt])
umount2(path ptr[in, filename], flags flags[umount_flags])
mount$bpf(src const[0], dst ptr[in, filename], type ptr[in, string["bpf"]], flags flags[mount_flags], opts ptr[in, fs_options[bpf_options]])
mount$overlay(src const[0], dst ptr[in, filename], type ptr[in, string["overlay"]], flags flags[mount_flags], opts ptr[in, fs_options[overlay_options]])
mount$binder(src const[0], dst ptr[in, filename], type ptr[in, string["binder"]], flags flags[mount_flags], opts ptr[in, fs_options[binder_options]])
mount$tmpfs(src const[0], dst ptr[in, filename], type ptr[in, string["tmpfs"]], flags flags[mount_flags], opts ptr[in, fs_options[tmpfs_options]])
mount$cgroup(src const[0], dst ptr[in, filename], type ptr[in, string["cgroup"]], flags flags[mount_flags], opts ptr[in, fs_options[cgroup_options]])
mount$cgroup2(src const[0], dst ptr[in, filename], type ptr[in, string["cgroup2"]], flags flags[mount_flags], opts ptr[in, fs_options[cgroup2_options]])
mount$afs(src ptr[in, afs_source], dst ptr[in, filename], type ptr[in, string["afs"]], flags flags[mount_flags], opts ptr[in, fs_options[afs_options]])
# A bind mount ignores the filesystem type argument, but
# pkg/host/syscalls_linux.go:isSupportedFilesystem() requires one in
# /proc/filesystems. Use a common and valid filesystem string ("pipefs") to
# pass the check.
mount$bind(src ptr[in, filename], dst ptr[in, filename], type ptr[in, string["pipefs"]], flags flags[mount_flags], data const[0])
# esdfs is ChromeOS-specific:
# https://chromium.googlesource.com/chromiumos/third_party/kernel/+/d2c1fb9fcdb53%5E%21/
mount$esdfs(src ptr[in, filename], dst ptr[in, filename], type ptr[in, string["esdfs"]], flags flags[mount_flags], opts ptr[in, fs_options[esdfs_options]])
# TODO: pvfs2 requires some device/source, but it looks unused:
# https://elixir.bootlin.com/linux/v6.1-rc6/source/fs/orangefs/super.c#L488
# Instead it sends requests to some pvfs2-req character device,
# and somebody is supposed to answer these requests with ioctls.
# But the deivce is not even created in /dev, somebody is supposed to mknod it.
# And it's major number is unknown (printed to console in debug mode only):
# https://elixir.bootlin.com/linux/v6.1-rc6/source/fs/orangefs/devorangefs-req.c#L803
# It does not look usable.
mount$pvfs2(src ptr[in, string["unused"]], dst ptr[in, filename], type ptr[in, string["pvfs2"]], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]])
# TODO: nfs source is "hostname:export_path", but we also needs to setup port,
# protocol and other options, and most importantly we need the server to reply to RPCs.
# There is something called nfsd (fs/nfsd) which may help and which we need to test as well.
mount$nfs(src ptr[in, string], dst ptr[in, filename], type ptr[in, string["nfs"]], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]])
mount$nfs4(src ptr[in, string], dst ptr[in, filename], type ptr[in, string["nfs4"]], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]])
resource fd_fscontext[fd]
fsopen(type ptr[in, string[filesystem]], flags flags[fsopen_flags]) fd_fscontext
fspick(dfd fd_dir[opt], path ptr[in, filename], flags flags[fspick_flags]) fd_fscontext
fsconfig$FSCONFIG_SET_FLAG(fd fd_fscontext, cmd const[FSCONFIG_SET_FLAG], key ptr[in, string[fsconfig_flag_params]], value const[0], aux const[0])
fsconfig$FSCONFIG_SET_STRING(fd fd_fscontext, cmd const[FSCONFIG_SET_STRING], key ptr[in, string], value ptr[in, string], aux const[0])
fsconfig$FSCONFIG_SET_BINARY(fd fd_fscontext, cmd const[FSCONFIG_SET_BINARY], key ptr[in, string], value ptr[in, array[int8]], aux bytesize[value])
fsconfig$FSCONFIG_SET_PATH(fd fd_fscontext, cmd const[FSCONFIG_SET_PATH], key ptr[in, string], value ptr[in, filename], aux fd_dir[opt])
fsconfig$FSCONFIG_SET_PATH_EMPTY(fd fd_fscontext, cmd const[FSCONFIG_SET_PATH_EMPTY], key ptr[in, string], value ptr[in, filename], aux fd_dir[opt])
fsconfig$FSCONFIG_SET_FD(fd fd_fscontext, cmd const[FSCONFIG_SET_FD], key ptr[in, string], value const[0], aux fd)
fsconfig$FSCONFIG_CMD_CREATE(fd fd_fscontext, cmd const[FSCONFIG_CMD_CREATE], key const[0], value const[0], aux const[0])
fsconfig$FSCONFIG_CMD_RECONFIGURE(fd fd_fscontext, cmd const[FSCONFIG_CMD_RECONFIGURE], key const[0], value const[0], aux const[0])
fsmount(fs_fd fd_fscontext, flags flags[fsmount_flags], attr_flags flags[fsmount_attr_flags]) fd
move_mount(from_dfd fd_dir[opt], from_pathname ptr[in, filename], to_dfd fd_dir[opt], to_pathname ptr[in, filename], flags flags[move_mount_flags])
open_tree(dfd fd_dir[opt], filename ptr[in, filename], flags flags[open_tree_flags]) fd
mount_setattr(dfd fd_dir[opt], filename ptr[in, filename], flags flags[mount_setattr_flags], args ptr[in, mount_attr], size bytesize[args])
open_tree_flags = AT_EMPTY_PATH, AT_NO_AUTOMOUNT, AT_RECURSIVE, AT_SYMLINK_NOFOLLOW, OPEN_TREE_CLONE, OPEN_TREE_CLOEXEC
mount_setattr_flags = AT_EMPTY_PATH, AT_NO_AUTOMOUNT, AT_RECURSIVE, AT_SYMLINK_NOFOLLOW
mount_attr {
attr_set flags[mount_attr_flags, int64]
attr_clr flags[mount_attr_flags, int64]
propagation flags[mount_attr_propagation_flags, int64]
userns_fd align64[fd_userns]
}
mount_attr_flags = MOUNT_ATTR_IDMAP, fsmount_attr_flags
mount_attr_propagation_flags = MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED
fsmount_flags = FSMOUNT_CLOEXEC
fsopen_flags = FSOPEN_CLOEXEC
fspick_flags = FSPICK_CLOEXEC
fsmount_attr_flags = MOUNT_ATTR_RDONLY, MOUNT_ATTR_NOSUID, MOUNT_ATTR_NODEV, MOUNT_ATTR_NOEXEC, MOUNT_ATTR__ATIME, MOUNT_ATTR_NODIRATIME
move_mount_flags = MOVE_MOUNT_F_SYMLINKS, MOVE_MOUNT_F_AUTOMOUNTS, MOVE_MOUNT_F_EMPTY_PATH, MOVE_MOUNT_T_SYMLINKS, MOVE_MOUNT_T_AUTOMOUNTS, MOVE_MOUNT_T_EMPTY_PATH, MOVE_MOUNT_SET_GROUP, MOVE_MOUNT_BENEATH
fsconfig_flag_params = "dirsync", "lazytime", "mand", "posixacl", "ro", "sync", "async", "nolazytime", "nomand", "rw", "silent"
filesystem = "sysfs", "rootfs", "ramfs", "tmpfs", "devtmpfs", "debugfs", "securityfs", "sockfs", "pipefs", "anon_inodefs", "devpts", "hugetlbfs", "vfat", "ecryptfs", "fuseblk", "fuse", "rpc_pipefs", "nfs", "nfs4", "nfsd", "binfmt_misc", "autofs", "xfs", "jfs", "msdos", "ntfs", "ntfs3", "minix", "hfs", "hfsplus", "qnx4", "ufs", "btrfs", "configfs", "ncpfs", "qnx6", "exofs", "befs", "vxfs", "gfs2", "gfs2meta", "fusectl", "bfs", "nsfs", "efs", "cifs", "efivarfs", "affs", "tracefs", "bdev", "ocfs2", "ocfs2_dlmfs", "hpfs", "proc", "afs", "reiserfs", "jffs2", "romfs", "aio", "sysv", "v7", "udf", "ceph", "pstore", "adfs", "9p", "hostfs", "squashfs", "cramfs", "iso9660", "coda", "nilfs2", "logfs", "overlay", "f2fs", "omfs", "ubifs", "openpromfs", "bpf", "cgroup", "cgroup2", "cpuset", "mqueue", "aufs", "selinuxfs", "dax", "erofs", "virtiofs", "exfat", "binder", "zonefs", "pvfs2", "incremental-fs", "esdfs", "smb3", "gadgetfs", ext4_types
blockdev_filename [
filename filename
nbd nbd_filename
loop loop_filename
nullb string["/dev/nullb0"]
rnullb string["/dev/rnullb0"]
md0 string["/dev/md0"]
sg0 string["/dev/sg0"]
sr0 string["/dev/sr0"]
] [varlen]
nbd_filename {
prefix stringnoz["/dev/nbd"]
# NEED: this does not support formatting numbers larger than 9.
id proc['0', 1, int8]
z const[0, int8]
} [packed]
loop_filename {
prefix stringnoz["/dev/loop"]
# NEED: this does not support formatting numbers larger than 9.
id proc['0', 1, int8]
z const[0, int8]
} [packed]
syz_read_part_table(size len[img], img ptr[in, compressed_image]) (timeout[200], no_generate, no_minimize)
define SYZ_MOUNT_IMAGE_TIMEOUT 4000
syz_mount_image$vfat(fs ptr[in, string["vfat"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[vfat_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.vfat -n"])
syz_mount_image$msdos(fs ptr[in, string["msdos"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[msdos_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.msdos -n"])
syz_mount_image$bfs(fs ptr[in, string["bfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$xfs(fs ptr[in, string["xfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[xfs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["xfs_repair -n"])
syz_mount_image$minix(fs ptr[in, string["minix"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.minix"])
syz_mount_image$reiserfs(fs ptr[in, string["reiserfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[reiserfs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.reiserfs -n"])
syz_mount_image$hfs(fs ptr[in, string["hfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[hfs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$hfsplus(fs ptr[in, string["hfsplus"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[hfsplus_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$iso9660(fs ptr[in, string["iso9660"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[iso9660_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$gfs2(fs ptr[in, string["gfs2"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[gfs2_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.gfs2 -n"])
syz_mount_image$jfs(fs ptr[in, string["jfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[jfs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.jfs -n"])
syz_mount_image$btrfs(fs ptr[in, string["btrfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[btrfs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["btrfsck --readonly"])
syz_mount_image$ntfs(fs ptr[in, string["ntfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[ntfs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$ntfs3(fs ptr[in, string["ntfs3"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[ntfs3_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$ext4(fs ptr[in, string[ext4_types]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[ext4_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.ext4 -n"])
syz_mount_image$f2fs(fs ptr[in, string["f2fs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[f2fs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.f2fs"])
syz_mount_image$ocfs2(fs ptr[in, string["ocfs2"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[ocfs2_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.ocfs2 -n"])
syz_mount_image$erofs(fs ptr[in, string["erofs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[erofs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.erofs"])
syz_mount_image$exfat(fs ptr[in, string["exfat"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[exfat_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.exfat -n"])
syz_mount_image$cramfs(fs ptr[in, string["cramfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.cramfs"])
syz_mount_image$romfs(fs ptr[in, string["romfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$efs(fs ptr[in, string["efs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$jffs2(fs ptr[in, string["jffs2"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[jffs2_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$nilfs2(fs ptr[in, string["nilfs2"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[nilfs2_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$squashfs(fs ptr[in, string["squashfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[squashfs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$udf(fs ptr[in, string["udf"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[udf_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$bcachefs(fs ptr[in, string["bcachefs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[bcachefs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
# TODO: zonefs needs a zoned block device:
# https://elixir.bootlin.com/linux/v6.1-rc6/source/fs/zonefs/super.c#L1768
# So currnetly the mount always fails.
# These docs say such devices can be emulated with nullb, but need special setup:
# https://zonedstorage.io/docs/getting-started/zbd-emulation
# https://btrfs.wiki.kernel.org/index.php/Zoned
syz_mount_image$zonefs(fs ptr[in, string["zonefs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[zonefs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
# TODO: ubifs needs a special ubi device:
# https://elixir.bootlin.com/linux/v6.1-rc6/source/fs/ubifs/super.c#L2063
# So currnetly the mount always fails.
syz_mount_image$ubifs(fs ptr[in, string["ubifs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[ubifs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
# TODO: add mount options for the following file systems.
syz_mount_image$adfs(fs ptr[in, string["adfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[adfs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$affs(fs ptr[in, string["affs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[affs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$befs(fs ptr[in, string["befs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$vxfs(fs ptr[in, string["vxfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[vxfs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$omfs(fs ptr[in, string["omfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[omfs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$hpfs(fs ptr[in, string["hpfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[hpfs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$qnx4(fs ptr[in, string["qnx4"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$qnx6(fs ptr[in, string["qnx6"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[qnx6_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$sysv(fs ptr[in, string["sysv"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$ufs(fs ptr[in, string["ufs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[ufs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$gfs2meta(fs ptr[in, string["gfs2meta"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
syz_mount_image$v7(fs ptr[in, string["v7"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[stringnoz]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
# Note: tmpfs does not need an image, but we use this in tests.
syz_mount_image$tmpfs(fs ptr[in, string["tmpfs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[tmpfs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize)
type fs_options[ELEMS] {
elems array[fs_opt_elem[ELEMS]]
common array[fs_opt_elem[fs_options_common]]
null const[0, int8]
} [packed]
type fs_opt_elem[ELEMS] {
elem ELEMS
comma const[',', int8]
} [packed]
type fs_opt[NAME, TYPE] {
name stringnoz[NAME]
eq const['=', int8]
val TYPE
} [packed]
type fs_opt_nodelim[NAME, TYPE] {
name stringnoz[NAME]
val TYPE
} [packed]
type fs_opt_str[NAME] fs_opt[NAME, stringnoz]
type fs_opt_dec[NAME, VAL] fs_opt[NAME, fmt[dec, VAL]]
type fs_opt_hex[NAME, VAL] fs_opt[NAME, fmt[hex, VAL]]
type fs_opt_oct[NAME, VAL] fs_opt[NAME, fmt[oct, VAL]]
type fs_opt_dec_suffix[NAME] fs_opt[NAME, array[flags[fs_opt_digits_suffix, int8]]]
type fs_opt_filename[NAME] fs_opt[NAME, stringnoz[filename]]
type fs_opt_codepage[NAME] fs_opt[NAME, stringnoz[codepages_names]]
type fs_opt_cp_num[NAME] fs_opt[NAME, stringnoz[codepage_nums]]
fs_opt_digits_suffix = '-', 'x', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'k', 'm', 'g', 't', 'p', 'e', '%'
fs_options_common [
flag stringnoz[fsconfig_flag_params]
# SELinux options:
context fs_opt["context", stringnoz[selinux_user_context]]
fscontext fs_opt["fscontext", stringnoz[selinux_user_context]]
rootcontext fs_opt["rootcontext", stringnoz[selinux_user_context]]
defcontext fs_opt["defcontext", stringnoz[selinux_user_context]]
seclabel stringnoz["seclabel"]
# Smack options:
smackfsdef fs_opt_str["smackfsdef"]
smackfsfloor fs_opt_str["smackfsfloor"]
smackfshat fs_opt_str["smackfshat"]
smackfsroot fs_opt_str["smackfsroot"]
smackfstransmute fs_opt_str["smackfstransmute"]
# IMA options:
measure stringnoz["measure"]
dont_measure stringnoz["dont_measure"]
appraise stringnoz["appraise"]
dont_appraise stringnoz["dont_appraise"]
audit stringnoz["audit"]
hash stringnoz["hash"]
dont_hash stringnoz["dont_hash"]
permit_directio stringnoz["permit_directio"]
obj_user fs_opt_str["obj_user"]
obj_role fs_opt_str["obj_role"]
obj_type fs_opt_str["obj_type"]
subj_user fs_opt_str["subj_user"]
subj_role fs_opt_str["subj_role"]
subj_type fs_opt_str["subj_type"]
func fs_opt["func", stringnoz[ima_funcs]]
mask fs_opt["mask", stringnoz[ima_masks]]
fsmagic fs_opt_hex["fsmagic", intptr]
fsname fs_opt_str["fsname"]
fsuuid fs_opt["fsuuid", uuid_str]
uid_eq fs_opt_dec["uid", uid]
euid_eq fs_opt_dec["euid", uid]
fowner_eq fs_opt_dec["fowner", uid]
uid_gt fs_opt_nodelim["uid>", fmt[dec, uid]]
euid_gt fs_opt_nodelim["euid>", fmt[dec, uid]]
fowner_gt fs_opt_nodelim["fowner>", fmt[dec, uid]]
uid_lt fs_opt_nodelim["uid<", fmt[dec, uid]]
euid_lt fs_opt_nodelim["euid<", fmt[dec, uid]]
fowner_lt fs_opt_nodelim["fowner<", fmt[dec, uid]]
appraise_type stringnoz["appraise_type=imasig"]
pcr fs_opt_dec["pcr", int64[0:64]]
] [varlen]
uuid_str {
p0 array[flags[hex_chars, int8], 8]
d0 const['-', int8]
p1 array[flags[hex_chars, int8], 4]
d1 const['-', int8]
p2 array[flags[hex_chars, int8], 4]
d2 const['-', int8]
p3 array[flags[hex_chars, int8], 4]
d3 const['-', int8]
p4 array[flags[hex_chars, int8], 8]
}
hex_chars = '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
ima_funcs = "FILE_CHECK", "PATH_CHECK", "MODULE_CHECK", "FIRMWARE_CHECK", "FILE_MMAP", "MMAP_CHECK", "BPRM_CHECK", "CREDS_CHECK", "KEXEC_KERNEL_CHECK", "KEXEC_INITRAMFS_CHECK", "POLICY_CHECK"
ima_masks = "MAY_EXEC", "MAY_WRITE", "MAY_READ", "MAY_APPEND", "^MAY_EXEC", "^MAY_WRITE", "^MAY_READ", "^MAY_APPEND"
msdos_options [
fat fat_options
nodots stringnoz["nodots"]
dots stringnoz["dots"]
] [varlen]
vfat_options [
fat fat_options
iocharset fs_opt_codepage["iocharset"]
rodir stringnoz["rodir"]
utf8no stringnoz["utf8=0"]
utf8 stringnoz["utf8=1"]
uni_xlateno stringnoz["uni_xlate=0"]
uni_xlate stringnoz["uni_xlate=1"]
numtail stringnoz["nonumtail=0"]
nonumtail stringnoz["nnonumtail=1"]
shortname_lower stringnoz["shortname=lower"]
shortname_win95 stringnoz["shortname=win95"]
shortname_winnt stringnoz["shortname=winnt"]
shortname_mixed stringnoz["shortname=mixed"]
] [varlen]
fat_options [
check_relaxed stringnoz["check=relaxed"]
check_strict stringnoz["check=strict"]
check_normal stringnoz["check=normal"]
usefree stringnoz["usefree"]
nocase stringnoz["nocase"]
quiet stringnoz["quiet"]
showexec stringnoz["showexec"]
debug stringnoz["debug"]
sys_immutable stringnoz["sys_immutable"]
flush stringnoz["flush"]
tz_utc stringnoz["tz=UTC"]
errors_continue stringnoz["errors=continue"]
errors_remount stringnoz["errors=remount-ro"]
discard stringnoz["discard"]
nfs stringnoz["nfs"]
nfs_nostale_ro stringnoz["nfs=nostale_ro"]
nfs_stale_rw stringnoz["nfs=stale_rw"]
dos1xfloppy stringnoz["dos1xfloppy"]
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
umask fs_opt_oct["umask", int32]
dmask fs_opt_oct["dmask", int32]
fmask fs_opt_oct["fmask", int32]
allow_utime fs_opt_oct["allow_utime", int32]
time_offset fs_opt_hex["time_offset", int32[-1440:1440]]
codepage fs_opt_cp_num["codepage"]
] [varlen]
xfs_options [
wsync stringnoz["wsync"]
noalign stringnoz["noalign"]
swalloc stringnoz["swalloc"]
nouuid stringnoz["nouuid"]
mtpt stringnoz["mtpt"]
grpid stringnoz["grpid"]
nogrpid stringnoz["nogrpid"]
bsdgroups stringnoz["bsdgroups"]
sysvgroups stringnoz["sysvgroups"]
norecovery stringnoz["norecovery"]
inode64 stringnoz["inode64"]
inode32 stringnoz["inode32"]
ikeep stringnoz["ikeep"]
noikeep stringnoz["noikeep"]
largeio stringnoz["largeio"]
nolargeio stringnoz["nolargeio"]
attr2 stringnoz["attr2"]
noattr2 stringnoz["noattr2"]
filestreams stringnoz["filestreams"]
quota stringnoz["quota"]
noquota stringnoz["noquota"]
lazytime stringnoz["lazytime"]
nolazytime stringnoz["nolazytime"]
usrquota stringnoz["usrquota"]
grpquota stringnoz["grpquota"]
prjquota stringnoz["prjquota"]
uquota stringnoz["uquota"]
gquota stringnoz["gquota"]
pquota stringnoz["pquota"]
uqnoenforce stringnoz["uqnoenforce"]
gqnoenforce stringnoz["gqnoenforce"]
pqnoenforce stringnoz["pqnoenforce"]
qnoenforce stringnoz["qnoenforce"]
discard stringnoz["discard"]
nodiscard stringnoz["nodiscard"]
dax stringnoz["dax"]
dax_inode stringnoz["dax=inode"]
dax_always stringnoz["dax=always"]
dax_never stringnoz["dax=never"]
barrier stringnoz["barrier"]
nobarrier stringnoz["nobarrier"]
logbufs fs_opt_dec["logbufs", int32[-1:8]]
biosize fs_opt_dec["biosize", int32]
sunit fs_opt_hex["sunit", int32]
swidth fs_opt_hex["swidth", int32]
logbsize fs_opt_dec_suffix["logbsize"]
allocsize fs_opt_dec_suffix["allocsize"]
logdev fs_opt_filename["logdev"]
rtdev fs_opt_filename["rtdev"]
] [varlen]
reiserfs_options [
tails_on stringnoz["tails=on"]
tails_off stringnoz["tails=off"]
tails_small stringnoz["tails=small"]
notail stringnoz["notail"]
conv stringnoz["conv"]
noattrs stringnoz["noattrs"]
expose_privroot stringnoz["expose_privroot"]
user_xattr stringnoz["user_xattr"]
nouser_xattr stringnoz["nouser_xattr"]
acl stringnoz["acl"]
noacl stringnoz["noacl"]
replayonly stringnoz["replayonly"]
nolargeio stringnoz["nolargeio"]
usrquota stringnoz["usrquota"]
grpquota stringnoz["grpquota"]
noquota stringnoz["noquota"]
usrjquota stringnoz["usrjquota"]
usrjquota_file stringnoz["usrjquota=syz"]
grpjquota stringnoz["grpjquota"]
commit fs_opt_hex["commit", int32]
resize fs_opt_hex["resize", int32]
resize_auto stringnoz["resize=auto"]
jdev fs_opt_filename["jdev"]
jqfmt_vfsold stringnoz["jqfmt=vfsold"]
jqfmt_vfsv0 stringnoz["jqfmt=vfsv0"]
hash_tea stringnoz["hash=tea"]
hash_rupasov stringnoz["hash=rupasov"]
hash_r5 stringnoz["hash=r5"]
balloc_noborder stringnoz["block-allocator=noborder"]
balloc_border stringnoz["block-allocator=border"]
balloc_no_unhash_reloc stringnoz["block-allocator=no_unhashed_relocation"]
balloc_hashed_reloc stringnoz["block-allocator=hashed_relocation"]
balloc_test4 stringnoz["block-allocator=test4"]
balloc_notest4 stringnoz["block-allocator=notest4"]
barrier_none stringnoz["barrier=none"]
barrier_flush stringnoz["barrier=flush"]
data_ordered stringnoz["data=ordered"]
data_journal stringnoz["data=journal"]
data_writeback stringnoz["data=writeback"]
errors_continue stringnoz["errors=continue"]
errors_ro_remount stringnoz["errors=ro-remount"]
] [varlen]
hfs_options [
quiet stringnoz["quiet"]
umask fs_opt_oct["umask", int32]
file_umask fs_opt_oct["file_umask", int32]
dir_umask fs_opt_oct["dir_umask", int32]
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
part fs_opt_hex["part", int32]
session fs_opt_hex["session", int32]
type fs_opt["type", array[int8, 4]]
creator fs_opt["creator", array[int8, 4]]
codepage fs_opt_codepage["codepage"]
iocharset fs_opt_codepage["iocharset"]
] [varlen]
hfsplus_options [
decompose stringnoz["decompose"]
nodecompose stringnoz["nodecompose"]
barrier stringnoz["barrier"]
nobarrier stringnoz["nobarrier"]
force stringnoz["force"]
umask fs_opt_oct["umask", int32]
type fs_opt["type", array[int8, 4]]
creator fs_opt["creator", array[int8, 4]]
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
part fs_opt_hex["part", int32]
session fs_opt_hex["session", int32]
nls fs_opt_codepage["nls"]
] [varlen]
iso9660_options [
norock stringnoz["norock"]
nojoliet stringnoz["nojoliet"]
unhide stringnoz["unhide"]
hide stringnoz["hide"]
showassoc stringnoz["showassoc"]
cruft stringnoz["cruft"]
utf8 stringnoz["utf8"]
map_acorn stringnoz["map=acorn"]
map_normal stringnoz["map=normal"]
map_off stringnoz["map=off"]
check_relaxed stringnoz["check=relaxed"]
check_strict stringnoz["check=strict"]
overriderock stringnoz["overriderockperm"]
nocompress stringnoz["nocompress"]
session fs_opt_hex["session", int32[0:98]]
sbsector fs_opt_hex["sbsector", int32]
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
mode fs_opt_hex["mode", int32]
dmode fs_opt_hex["dmode", int32]
block fs_opt_hex["block", flags[iso9660_blocks]]
iocharset fs_opt_codepage["iocharset"]
] [varlen]
iso9660_blocks = 512, 1024, 2048
# Note that the "debug" option has been omitted since it's equivalent to "errors=panic".
gfs2_options [
spectator stringnoz["spectator"]
norecovery stringnoz["norecovery"]
ignore_local_fs stringnoz["ignore_local_fs"]
localflocks stringnoz["localflocks"]
localcaching stringnoz["localcaching"]
nodebug stringnoz["nodebug"]
upgrade stringnoz["upgrade"]
acl stringnoz["acl"]
noacl stringnoz["noacl"]
quota_off stringnoz["quota=off"]
quota_account stringnoz["quota=account"]
quota_on stringnoz["quota=on"]
quota_quiet stringnoz["quota=quiet"]
quota stringnoz["quota"]
noquota stringnoz["noquota"]
suiddir stringnoz["suiddir"]
nosuiddir stringnoz["nosuiddir"]
data_writeback stringnoz["data=writeback"]
data_ordered stringnoz["data=ordered"]
meta stringnoz["meta"]
discard stringnoz["discard"]
nodiscard stringnoz["nodiscard"]
errors_withdraw stringnoz["errors=withdraw"]
barrier stringnoz["barrier"]
nobarrier stringnoz["nobarrier"]
rgrplvb stringnoz["rgrplvb"]
norgrplvb stringnoz["norgrplvb"]
loccookie stringnoz["loccookie"]
noloccookie stringnoz["noloccookie"]
commit fs_opt_hex["commit", int32]
statfs_quantum fs_opt_hex["statfs_quantum", int32]
statfs_percent fs_opt_hex["statfs_percent", int32]
quota_quantum fs_opt_hex["quota_quantum", int32]
lockproto_dlm stringnoz["lockproto=dlm"]
lockproto_nolock stringnoz["lockproto=lock_nolock"]
locktable fs_opt_str["locktable"]
hostdata fs_opt_str["hostdata"]
] [varlen]
jfs_options [
integrity stringnoz["integrity"]
nointegrity stringnoz["nointegrity"]
resize stringnoz["resize"]
noquota stringnoz["noquota"]
quota stringnoz["quota"]
usrquota stringnoz["usrquota"]
grpquota stringnoz["grpquota"]
discard stringnoz["discard"]
nodiscard stringnoz["nodiscard"]
iocharset fs_opt_codepage["iocharset"]
errors_continue stringnoz["errors=continue"]
errors_remount stringnoz["errors=remount-ro"]
resize_size fs_opt_hex["resize", int32]
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
umask fs_opt_hex["umask", int32]
discard_size fs_opt_hex["discard", int32]
] [varlen]
btrfs_options [
degraded stringnoz["degraded"]
nodatasum stringnoz["nodatasum"]
datasum stringnoz["datasum"]
nodatacow stringnoz["nodatacow"]
datacow stringnoz["datacow"]
nobarrier stringnoz["nobarrier"]
barrier stringnoz["barrier"]
compress stringnoz["compress"]
compress_force stringnoz["compress-force"]
ssd stringnoz["ssd"]
ssd_spread stringnoz["ssd_spread"]
nossd_spread stringnoz["nossd_spread"]
nossd stringnoz["nossd"]
acl stringnoz["acl"]
noacl stringnoz["noacl"]
notreelog stringnoz["notreelog"]
treelog stringnoz["treelog"]
flushoncommit stringnoz["flushoncommit"]
noflushoncommit stringnoz["noflushoncommit"]
discard stringnoz["discard"]
nodiscard stringnoz["nodiscard"]
discard_sync stringnoz["discard=sync"]
discard_async stringnoz["discard=async"]
fatal_errors_bug stringnoz["fatal_errors=bug"]
space_cache stringnoz["space_cache"]
clear_cache stringnoz["clear_cache"]
user_subvol_rm stringnoz["user_subvol_rm_allowed"]
enospc_debug stringnoz["enospc_debug"]
noenospc_debug stringnoz["noenospc_debug"]
autodefrag stringnoz["autodefrag"]
noautodefrag stringnoz["noautodefrag"]
inode_cache stringnoz["inode_cache"]
noinode_cache stringnoz["noinode_cache"]
nospace_cache stringnoz["nospace_cache"]
usebackuproot stringnoz["usebackuproot"]
skip_balance stringnoz["skip_balance"]
check_int stringnoz["check_int"]
check_int_data stringnoz["check_int_data"]
rescan_uuid_tree stringnoz["rescan_uuid_tree"]
fragment_data stringnoz["fragment=data"]
fragment_metadata stringnoz["fragment=metadata"]
fragment_all stringnoz["fragment=all"]
ref_verify stringnoz["ref_verify"]
metadata_ratio fs_opt_hex["metadata_ratio", int32]
check_int_print_mask fs_opt_hex["check_int_print_mask", int32]
commit fs_opt_hex["commit", int32]
thread_pool fs_opt_hex["thread_pool", int32]
device fs_opt_filename["device"]
subvolid fs_opt_hex["subvolid", int64]
subvol fs_opt_str["subvol"]
max_inline fs_opt_dec_suffix["max_inline"]
compress_algo fs_opt["compress", stringnoz[btrfs_compress_algos]]
compress_force_algo fs_opt["compress-force", stringnoz[btrfs_compress_algos]]
space_cache_v1 stringnoz["space_cache=v1"]
space_cache_v2 stringnoz["space_cache=v2"]
rescue fs_opt["rescue", stringnoz[btrfs_rescue_opts]]
] [varlen]
btrfs_compress_algos = "zlib", "lzo", "zstd", "no"
btrfs_rescue_opts = "usebackuproot", "nologreplay", "ignorebadroots", "ibadroots", "ignoredatacsums", "ignoremetacsums", "ignoresuperflags", "idatacsums", "imetacsums", "isuperflags", "all"
ntfs_options [
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
umask fs_opt_oct["umask", int32]
fmask fs_opt_oct["fmask", int32]
dmask fs_opt_oct["dmask", int32]
mft_zone_multiplier fs_opt_hex["mft_zone_multiplier", int32[-1:4]]
show_sys_files_no stringnoz["show_sys_files=no"]
show_sys_files_yes stringnoz["show_sys_files=yes"]
case_sensitive_no stringnoz["case_sensitive=no"]
case_sensitive_yes stringnoz["case_sensitive=yes"]
disable_sparse_no stringnoz["disable_sparse=no"]
disable_sparse_yes stringnoz["disable_sparse=yes"]
errors_remount stringnoz["errors=remount-ro"]
errors_continue stringnoz["errors=continue"]
errors_recover stringnoz["errors=recover"]
nls fs_opt_codepage["nls"]
utf8 stringnoz["utf8"]
] [varlen]
ntfs3_options [
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
umask fs_opt_oct["umask", int32]
fmask fs_opt_oct["fmask", int32]
dmask fs_opt_oct["dmask", int32]
noacsrules stringnoz["noacsrules"]
hidden stringnoz["hidden"]
nohidden stringnoz["nohidden"]
sys_immutable stringnoz["sys_immutable"]
nosys_immutable stringnoz["nosys_immutable"]
discard stringnoz["discard"]
nodiscard stringnoz["discard"]
force stringnoz["force"]
noforce stringnoz["noforce"]
sparse stringnoz["sparse"]
nosparse stringnoz["nosparse"]
hide_dot_files stringnoz["hide_dot_files"]
nohide_dot_files stringnoz["nohide_dot_files"]
windows_names stringnoz["windows_names"]
nowindows_names stringnoz["windows_names"]
showmeta stringnoz["showmeta"]
noshowmeta stringnoz["noshowmeta"]
prealloc stringnoz["prealloc"]
noprealloc stringnoz["noprealloc"]
acl stringnoz["acl"]
noacl stringnoz["noacl"]
iocharset fs_opt_codepage["iocharset"]
case stringnoz["case"]
nocase stringnoz["nocase"]
] [varlen]
ext4_options [
bsddf stringnoz["bsddf"]
minixdf stringnoz["minixdf"]
grpid stringnoz["grpid"]
bsdgroups stringnoz["bsdgroups"]
nogrpid stringnoz["nogrpid"]
sysvgroups stringnoz["sysvgroups"]
errors_continue stringnoz["errors=continue"]
errors_remount stringnoz["errors=remount-ro"]
nouid32 stringnoz["nouid32"]
debug stringnoz["debug"]
oldalloc stringnoz["oldalloc"]
orlov stringnoz["orlov"]
user_xattr stringnoz["user_xattr"]
nouser_xattr stringnoz["nouser_xattr"]
acl stringnoz["acl"]
noacl stringnoz["noacl"]
norecovery stringnoz["norecovery"]
noload stringnoz["noload"]
nobh stringnoz["nobh"]
bh stringnoz["bh"]
journal_checksum stringnoz["journal_checksum"]
nojournal_checksum stringnoz["nojournal_checksum"]
journal_async_commit stringnoz["journal_async_commit"]
abort stringnoz["abort"]
data_journal stringnoz["data=journal"]
data_ordered stringnoz["data=ordered"]
data_writeback stringnoz["data=writeback"]
data_err_abort stringnoz["data_err=abort"]
data_err_ignore stringnoz["data_err=ignore"]
usrjquota stringnoz["usrjquota="]
grpjquota stringnoz["grpjquota="]
jqfmt_vfsold stringnoz["jqfmt=vfsold"]
jqfmt_vfsv0 stringnoz["jqfmt=vfsv0"]
jqfmt_vfsv1 stringnoz["jqfmt=vfsv1"]
grpquota stringnoz["grpquota"]
noquota stringnoz["noquota"]
quota stringnoz["quota"]
usrquota stringnoz["usrquota"]
prjquota stringnoz["prjquota"]
barrier stringnoz["barrier"]
nobarrier stringnoz["nobarrier"]
i_version stringnoz["i_version"]
dax stringnoz["dax"]
dax_always stringnoz["dax=always"]
dax_inode stringnoz["dax=inode"]
dax_never stringnoz["dax=never"]
delalloc stringnoz["delalloc"]
lazytime stringnoz["lazytime"]
nolazytime stringnoz["nolazytime"]
nodelalloc stringnoz["nodelalloc"]
mblk_io_submit stringnoz["mblk_io_submit"]
nomblk_io_submit stringnoz["nomblk_io_submit"]
block_validity stringnoz["block_validity"]
noblock_validity stringnoz["noblock_validity"]
auto_da_alloc stringnoz["auto_da_alloc"]
noauto_da_alloc stringnoz["noauto_da_alloc"]
dioread_nolock stringnoz["dioread_nolock"]
nodioread_nolock stringnoz["nodioread_nolock"]
dioread_lock stringnoz["dioread_lock"]
discard stringnoz["discard"]
nodiscard stringnoz["nodiscard"]
init_itable stringnoz["init_itable"]
noinit_itable stringnoz["noinit_itable"]
test_dummy_encryption stringnoz["test_dummy_encryption"]
test_dummy_encryption_v1 stringnoz["test_dummy_encryption=v1"]
nombcache stringnoz["nombcache"]
inlinecrypt stringnoz["inlinecrypt"]
mb_optimize_scan fs_opt_hex["mb_optimize_scan", int32[0:1]]
resgid fs_opt_hex["resgid", gid]
resuid fs_opt_hex["resuid", uid]
sb fs_opt_hex["sb", int32]
commit fs_opt_hex["commit", int32]
min_batch_time fs_opt_hex["min_batch_time", int32]
max_batch_time fs_opt_hex["max_batch_time", int32]
journal_dev fs_opt_hex["journal_dev", int32]
barrier_val fs_opt_hex["barrier", int32]
stripe fs_opt_hex["stripe", int32]
debug_want_extra_isize fs_opt_hex["debug_want_extra_isize", int32]
inode_readahead_blks fs_opt_hex["inode_readahead_blks", flags[ext4_inode_readahead_blks]]
journal_ioprio fs_opt_hex["journal_ioprio", int32[0:7]]
auto_da_alloc_val fs_opt_hex["auto_da_alloc", int32]
init_itable_val fs_opt_hex["init_itable", int32]
max_dir_size_kb fs_opt_hex["max_dir_size_kb", int32]
journal_path fs_opt_filename["journal_path"]
grpjquota_path fs_opt_filename["grpjquota"]
usrjquota_path fs_opt_filename["usrjquota"]
] [varlen]
ext4_types = "ext4", "ext3", "ext2"
ext4_inode_readahead_blks = 0, 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 0x1000, 0x2000, 0x4000, 0x8000, 0x10000, 0x20000, 0x40000, 0x80000, 0x100000, 0x200000, 0x400000, 0x800000, 0x1000000, 0x2000000, 0x4000000, 0x8000000
f2fs_options [
background_gc_sync stringnoz["background_gc=sync"]
background_gc_off stringnoz["background_gc=off"]
background_gc_on stringnoz["background_gc=on"]
disable_roll_forward stringnoz["disable_roll_forward"]
norecovery stringnoz["norecovery"]
discard stringnoz["discard"]
nodiscard stringnoz["nodiscard"]
noheap stringnoz["no_heap"]
heap stringnoz["heap"]
user_xattr stringnoz["user_xattr"]
nouser_xattr stringnoz["nouser_xattr"]
acl stringnoz["acl"]
noacl stringnoz["noacl"]
six_active_logs stringnoz["active_logs=6"]
four_active_logs stringnoz["active_logs=4"]
two_active_logs stringnoz["active_logs=2"]
disable_ext_identify stringnoz["disable_ext_identify"]
inline_xattr stringnoz["inline_xattr"]
noinline_xattr stringnoz["noinline_xattr"]
inline_xattr_size fs_opt_hex["inline_xattr_size", int32]
inline_data stringnoz["inline_data"]
noinline_data stringnoz["noinline_data"]
inline_dentry stringnoz["inline_dentry"]
noinline_dentry stringnoz["noinline_dentry"]
flush_merge stringnoz["flush_merge"]
noflush_merge stringnoz["noflush_merge"]
barrier stringnoz["barrier"]
nobarrier stringnoz["nobarrier"]
fastboot stringnoz["fastboot"]
extent_cache stringnoz["extent_cache"]
noextent_cache stringnoz["noextent_cache"]
data_flush stringnoz["data_flush"]
reserve_root fs_opt_dec["reserver_root", int32]
adaptive_mode stringnoz["mode=adaptive"]
lfs_mode stringnoz["mode=lfs"]
segment_mode stringnoz["mode=fragment:segment"]
block_mode stringnoz["mode=fragment:block"]
io_bits fs_opt_dec["io_bits", int32[0:256]]
fault_injection fs_opt_dec["fault_injection", int32]
fault_type fs_opt_dec["fault_type", int32]
resgid fs_opt_hex["resgid", gid]
resuid fs_opt_hex["resuid", uid]
lazytime stringnoz["lazytime"]
nolazytime stringnoz["nolazytime"]
quota stringnoz["quota"]
noquota stringnoz["noquota"]
usrquota fs_opt_str["usrquota"]
grpquota fs_opt_str["grpquota"]
prjquota fs_opt_str["prjquota"]
usrjquota fs_opt_str["usrjquota"]
grpjquota fs_opt_str["grpjquota"]
prjjquota fs_opt_str["prjjquota"]
jqfmt_vfsold stringnoz["jqfmt=vfsold"]
jqfmt_vfsv0 stringnoz["jqfmt=vfsv0"]
jqfmt_vfsv1 stringnoz["jqfmt=vfsv1"]
whint_mode_user stringnoz["whint_mode=user-based"]
whint_mode_off stringnoz["whint_mode=off"]
whint_mode_fs stringnoz["whint_mode=fs-based"]
alloc_mode_def stringnoz["alloc_mode=default"]
alloc_mode_reuse stringnoz["alloc_mode=reuse"]
fsync_mode_posix stringnoz["fsync_mode=posix"]
fsync_mode_strict stringnoz["fsync_mode=strict"]
test_dummy_encryption stringnoz["test_dummy_encryption"]
test_dummy_encryption_v1 stringnoz["test_dummy_encryption=v1"]
errors_continue stringnoz["errors=continue"]
errors_remount stringnoz["errors=remount-ro"]
inlinecrypt stringnoz["inlinecrypt"]
checkpoint_diasble stringnoz["checkpoint=disable"]
checkpoint_enable stringnoz["checkpoint=enable"]
checkpoint_merge stringnoz["checkpoint=merge"]
nocheckpoint_merge stringnoz["nocheckpoint_merge"]
compress_chksum stringnoz["compress_chksum"]
compress_cache stringnoz["compress_cache"]
atgc stringnoz["atgc"]
gc_merge stringnoz["gc_merge"]
nogc_merge stringnoz["nogc_merge"]
discard_unit_block stringnoz["discard_unit=block"]
discard_unit_segment stringnoz["discard_unit=segment"]
discard_unit_section stringnoz["discard_unit=section"]
memory_normal stringnoz["memory=normal"]
memory_low stringnoz["memory=low"]
age_extent_cache stringnoz["age_extent_cache"]
] [varlen]
ocfs2_options [
barrier fs_opt_dec["barrier", int32]
err_ro stringnoz["errors=remount-ro"]
intr stringnoz["intr"]
nointr stringnoz["nointr"]
heartbeat_none stringnoz["heartbeat=none"]
heartbeat_local stringnoz["heartbeat=local"]
heartbeat_global stringnoz["heartbeat=global"]
data_ordered stringnoz["data=ordered"]
data_writeback stringnoz["data=writeback"]
atime_quantum fs_opt_dec["atime_quantum", int32]
preferred_slot fs_opt_dec["preferred_slot", int32]
commit fs_opt_dec["commit", int32]
localalloc fs_opt_dec["localalloc", int32]
localflocks stringnoz["localflocks"]
cluster_stack stringnoz["cluster_stack=o2cb"]
user_xattr stringnoz["user_xattr"]
nouser_xattr stringnoz["nouser_xattr"]
inode64 stringnoz["inode64"]
acl stringnoz["acl"]
noacl stringnoz["noacl"]
usrquota stringnoz["usrquota"]
grpquota stringnoz["grpquota"]
coherency_buffered stringnoz["coherency=buffered"]
coherency_full stringnoz["coherency=full"]
resv_level fs_opt_dec["resv_level", int32[0:9]]
dir_resv_level fs_opt_dec["dir_resv_level", int32[0:9]]
journal_async_commit stringnoz["journal_async_commit"]
err_cont stringnoz["errors=continue"]
] [varlen]
bpf_options [
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
mode fs_opt_oct["mode", int32]
] [varlen]
overlay_options [
lowerdir fs_opt_filename["lowerdir"]
upperdir fs_opt_filename["upperdir"]
workdir fs_opt_filename["workdir"]
redirect_dir_on stringnoz["redirect_dir=on"]
redirect_dir_off stringnoz["redirect_dir=off"]
redirect_dir_follow stringnoz["redirect_dir=follow"]
redirect_dir_nofollow stringnoz["redirect_dir=nofollow"]
default_permissions stringnoz["default_permissions"]
index_on stringnoz["index=on"]
index_off stringnoz["index=off"]
uuid_on stringnoz["uuid=on"]
uuid_off stringnoz["uuid=off"]
uuid_auto stringnoz["uuid=auto"]
uuid_null stringnoz["uuid=null"]
nfs_export_on stringnoz["nfs_export=on"]
nfs_export_off stringnoz["nfs_export=off"]
userxattr stringnoz["userxattr"]
xino_on stringnoz["xino=on"]
xino_off stringnoz["xino=off"]
xino_auto stringnoz["xino=auto"]
metacopy_on stringnoz["metacopy=on"]
metacopy_off stringnoz["metacopy=off"]
verity_on stringnoz["verity=on"]
verity_off stringnoz["verity=off"]
verity_require stringnoz["verity=require"]
volatile stringnoz["volatile"]
] [varlen]
binder_options [
max fs_opt_dec["max", int32[0:4]]
stats stringnoz["stats=global"]
] [varlen]
erofs_options [
user_xattr stringnoz["user_xattr"]
nouser_xattr stringnoz["nouser_xattr"]
acl stringnoz["acl"]
noacl stringnoz["noacl"]
fault_injection fs_opt_hex["fault_injection", int32]
cache_strategy_disabled stringnoz["cache_strategy=disabled"]
cache_strategy_readahead stringnoz["cache_strategy=readahead"]
cache_strategy_readaround stringnoz["cache_strategy=readaround"]
dax stringnoz["dax"]
dax_always stringnoz["dax=always"]
dax_never stringnoz["dax=never"]
] [varlen]
exfat_options [
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
umask fs_opt_oct["umask", int32]
dmask fs_opt_oct["dmask", int32]
fmask fs_opt_oct["fmask", int32]
allow_utime fs_opt_oct["allow_utime", int32]
codepage fs_opt_codepage["codepage"]
iocharset fs_opt_codepage["iocharset"]
namecase stringnoz["namecase=1"]
errors_remount stringnoz["errors=remount-ro"]
errors_continue stringnoz["errors=continue"]
utf8 stringnoz["utf8"]
discard stringnoz["discard"]
keep_last_dots stringnoz["keep_last_dots"]
sys_tz stringnoz["sys_tz"]
time_offset fs_opt_hex["time_offset", int32]
zero_size_dir stringnoz["zero_size_dir"]
] [varlen]
# TODO: afs should be configured via /proc/fs/afs/{cells,servers} (see fs/afs/proc.c).
# Without that mounting of afs will fail.
afs_source [
none string["none"]
cell afs_cell_source
] [varlen]
afs_cell_source {
prefix flags[afs_cell_prefix, int8]
cell stringnoz[afs_cells]
volname stringnoz[afs_volnames]
suffix stringnoz[afs_suffixes]
z const[0, int8]
} [packed]
afs_cell_prefix = '%', '#'
afs_cells = "", "syz0:", "syz1:"
afs_volnames = "syz0", "syz1"
afs_suffixes = "", ".readonly", ".backup"
afs_options [
autocell stringnoz["autocell"]
dyn stringnoz["dyn"]
flock_local stringnoz["flock=local"]
flock_openafs stringnoz["flock=openafs"]
flock_strict stringnoz["flock=strict"]
flock_write stringnoz["flock=write"]
] [varlen]
tmpfs_options [
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
mode fs_opt_oct["mode", int32]
nr_blocks fs_opt_dec_suffix["nr_blocks"]
nr_inodes fs_opt_dec_suffix["nr_inodes"]
size fs_opt_dec_suffix["size"]
huge_never stringnoz["huge=never"]
huge_always stringnoz["huge=always"]
huge_within_size stringnoz["huge=within_size"]
huge_advise stringnoz["huge=advise"]
mpol fs_opt["mpol", tmpfs_mpol]
inode32 stringnoz["inode32"]
inode64 stringnoz["indo64"]
noswap stringnoz["noswap"]
quota stringnoz["quota"]
usrquota stringnoz["usrquota"]
grpquota stringnoz["grpquota"]
usrquota_block_hardlimit fs_opt_dec_suffix["usrquota_block_hardlimit"]
usrquota_inode_hardlimit fs_opt_dec_suffix["usrquota_inode_hardlimit"]
grpquota_block_hardlimit fs_opt_dec_suffix["grpquota_block_hardlimit"]
grpquota_inode_hardlimit fs_opt_dec_suffix["grpquota_inode_hardlimit"]
] [varlen]
tmpfs_mpol {
policy stringnoz[tmpfs_mpol_policy]
flags stringnoz[tmpfs_mpol_flags]
nodes optional[tmpfs_mpol_nodes]
} [packed]
tmpfs_mpol_nodes {
colon const[':', int8]
nodes array[flags[tmpfs_mpol_node_chars, int8]]
}
tmpfs_mpol_policy = "default", "prefer", "bind", "interleave", "local"
tmpfs_mpol_flags = "", "=static", "=relative"
tmpfs_mpol_node_chars = '-', ':', '/', ',', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9'
zonefs_options [
errors_remount_ro stringnoz["errors=remount-ro"]
errors_zone_ro stringnoz["errors=zone-ro"]
errors_zone_offline stringnoz["errors=zone-offline"]
errors_repair stringnoz["errors=repair"]
explicit_open stringnoz["explicit-open"]
] [varlen]
jffs2_options [
compr_none stringnoz["compr=none"]
compr_lzo stringnoz["compr=lzo"]
compr_zlib stringnoz["compr=zlib"]
rp_size fs_opt_dec["rp_size", int32]
] [varlen]
nilfs2_options [
barrier stringnoz["barrier"]
nobarrier stringnoz["nobarrier"]
norecovery stringnoz["norecovery"]
discard stringnoz["discard"]
nodiscard stringnoz["nodiscard"]
snapshot fs_opt_hex["cp", int32[0:3]]
order_relaxed stringnoz["order=relaxed"]
order_strict stringnoz["order=strict"]
errors_continue stringnoz["errors=continue"]
errors_remount_ro stringnoz["errors=remount-ro"]
] [varlen]
squashfs_options [
errors stringnoz["errors=continue"]
threads_str fs_opt["threads", stringnoz[squashfs_thread]]
threads_num fs_opt_dec["threads", int32]
] [varlen]
squashfs_thread = "single", "multi", "percpu"
ubifs_options [
fast_unmount stringnoz["fast_unmount"]
norm_unmount stringnoz["norm_unmount"]
bulk_read stringnoz["bulk_read"]
no_bulk_read stringnoz["no_bulk_read"]
chk_data_crc stringnoz["chk_data_crc"]
no_chk_data_crc stringnoz["no_chk_data_crc"]
compr_none stringnoz["compr=none"]
compr_lzo stringnoz["compr=lzo"]
compr_zlib stringnoz["compr=zlib"]
compr_zstd stringnoz["compr=zstd"]
auth_key fs_opt_str["auth_key"]
auth_hash_name fs_opt["auth_hash_name", stringnoz[ubifs_auth_hash_name]]
] [varlen]
adfs_options [
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
ownmask fs_opt_oct["ownmask", int32]
othmask fs_opt_oct["othmask", int32]
ftsuffix fs_opt_dec["ftsuffix", int32]
] [varlen]
affs_options [
bs fs_opt_hex["bs", flags[affs_bs]]
mode fs_opt_oct["mode", int32]
mufs stringnoz["mufs"]
notruncate stringnoz["nofilenametruncate"]
protect stringnoz["protect"]
reserved fs_opt_dec["reserved", int32]
root fs_opt_dec["root", int32]
setuid fs_opt_hex["setuid", uid]
setgid fs_opt_hex["setgid", gid]
verbose stringnoz["verbose"]
] [varlen]
affs_bs = 512, 1024, 2048, 4096
vxfs_options [
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
iocharset fs_opt_codepage["iocharset"]
debug stringnoz["debug"]
] [varlen]
omfs_options [
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
umask fs_opt_oct["umask", int32]
dmask fs_opt_oct["dmask", int32]
fmask fs_opt_oct["fmask", int32]
] [varlen]
hpfs_options [
help stringnoz["help"]
uid fs_opt_hex["uid", uid]
gid fs_opt_hex["gid", gid]
umask fs_opt_oct["umask", int32]
case_lower stringnoz["case=lower"]
case_asis stringnoz["case=asis"]
check_none stringnoz["check=none"]
check_normal stringnoz["check=normal"]
check_strict stringnoz["check=strict"]
err_cont stringnoz["errors=continue"]
err_ro stringnoz["errors=remount-ro"]
eas_no stringnoz["eas=no"]
eas_ro stringnoz["ear=ro"]
eas_rw stringnoz["eas=rw"]
chkdsk_no stringnoz["chkdsk=no"]
chkdsk_errors stringnoz["chkdsk=errors"]
chkdsk_always stringnoz["chkdsk=always"]
timeshift fs_opt_dec["timeshift", int32]
] [varlen]
qnx6_options [
mmi_fs stringnoz["mmi_fs"]
] [varlen]
# We could use more hash names, but the problem is that alg_hash_name is 0-terminated.
ubifs_auth_hash_name = "crc32", "ghash", "md5", "sha1"
udf_options [
novrs stringnoz["novrs"]
nostrict stringnoz["nostrict"]
unhide stringnoz["unhide"]
undelete stringnoz["undelete"]
noadinicb stringnoz["noadinicb"]
adinicb stringnoz["adinicb"]
shortad stringnoz["shortad"]
longad stringnoz["longad"]
utf8 stringnoz["utf8"]
iocharset fs_opt_codepage["iocharset"]
uid_forget stringnoz["uid=forget"]
uid_ignore stringnoz["uid=ignore"]
gid_forget stringnoz["gid=forget"]
gid_ignore stringnoz["gid=ignore"]
gid fs_opt_dec["gid", gid]
uid fs_opt_dec["uid", uid]
umask fs_opt_oct["umask", int32]
mode fs_opt_oct["mode", int32]
dmode fs_opt_oct["dmode", int32]
bs fs_opt_dec["bs", int32]
session fs_opt_dec["session", int32]
lastblock fs_opt_dec["lastblock", int32]
anchor fs_opt_dec["anchor", int32]
volume fs_opt_dec["volume", int32]
partition fs_opt_dec["partition", int32]
fileset fs_opt_dec["fileset", int32]
rootdir fs_opt_dec["rootdir", int32]
] [varlen]
esdfs_options [
lower fs_opt_str["lower"]
upper fs_opt_str["upper"]
derive fs_opt["derive", stringnoz[esdfs_derive]]
confine stringnoz["confine"]
noconfine stringnoz["noconfine"]
derive_gid stringnoz["derive_gid"]
default_normal stringnoz["default_normal"]
dl_loc fs_opt_str["dl_loc"]
dl_uid fs_opt_oct["dl_uid", uid]
dl_gid fs_opt_oct["dl_gid", gid]
ns_fd fs_opt_oct["ns_fd", fd_namespace]
fsuid fs_opt_oct["fsuid", uid]
fsgid fs_opt_oct["fsgid", gid]
gid fs_opt_oct["gid", gid]
mask fs_opt_oct["mask", int32]
userid fs_opt_oct["userid", uid]
multiuser stringnoz["multiuser"]
] [varlen]
esdfs_derive = "none", "legacy", "unified", "multi", "public"
bcachefs_options [
metadata_checksum fs_opt["metadata_checksum", stringnoz[bcachefs_checksum]]
data_checksum fs_opt["data_checksum", stringnoz[bcachefs_checksum]]
compression fs_opt["compression", stringnoz[bcachefs_compression]]
background_compression fs_opt["background_compression", stringnoz[bcachefs_compression]]
str_hash fs_opt["str_hash", stringnoz[bcachefs_str_hash]]
nocow stringnoz["nocow"]
errors_continue stringnoz["errors=continue"]
errors_fix_safe stringnoz["errors=fix_safe"]
errors_ro stringnoz["error=ro"]
metadata_replicas fs_opt_hex["metadata_replicas", int32[1:4]]
data_replicas fs_opt_hex["data_replicas", int32[1:4]]
metadata_replicas_required fs_opt_hex["metadata_replicas_required", int32[1:4]]
data_replicas_required fs_opt_hex["data_replicas_required", int32[1:4]]
erasure_code stringnoz["erasure_code"]
inodes_32bit stringnoz["inodes_32bit"]
shared_inode_numbers stringnoz["shard_inode_numbers"]
inodes_use_key_cache stringnoz["inodes_use_key_cache"]
btree_node_mem_ptr_optimization stringnoz["btree_node_mem_ptr_optimization"]
gc_reserve_percent fs_opt_hex["gc_reserve_percent", int32[5:21]]
gc_reserve_bytes fs_opt_hex["gc_reserve_bytes", int32]
root_reserve_percent fs_opt_hex["root_reserve_percent", int32[0:100]]
wide_macs stringnoz["wide_macs"]
inline_data stringnoz["inline_data"]
acl stringnoz["acl"]
usrquota stringnoz["usrquota"]
grpquota stringnoz["grpquota"]
prjquota stringnoz["prjquota"]
degraded stringnoz["degraded"]
very_degraded stringnoz["very_degraded"]
no_splitbrain_check stringnoz["no_splitbrain_check"]
discard stringnoz["discard"]
verbose stringnoz["verbose"]
journal_flush_delay fs_opt_hex["journal_flush_delay", int32]
journal_flush_disabled stringnoz["journal_flush_disabled"]
journal_reclaim_delay fs_opt_hex["journal_reclaim_delay", int32]
move_bytes_in_flight fs_opt_hex["move_bytes_in_flight", int32]
move_ios_in_flight fs_opt_hex["move_ios_in_flight", int32[1:1024]]
fsck stringnoz["fsck"]
fsck_memory_usage_percent fs_opt_hex["fsck_memory_usage_percent", int32[20:70]]
fix_errors fs_opt["fix_errors", stringnoz[bcachefs_fix_errors]]
ratelimit_errors stringnoz["ratelimit_errors"]
nochanges stringnoz["nochanges"]
norecovery stringnoz["norecovery"]
recovery_pass_last fs_opt["recovery_pass_last", stringnoz[bcachefs_recovery_pass_last]]
journal_transaction_names stringnoz["journal_transaction_names"]
allocator_stuck_timeout fs_opt_hex["allocator_stuck_timeout", int16]
noexcl stringnoz["noexcl"]
direct_io stringnoz["direct_io"]
sb fs_opt_hex["sb", int32]
read_only stringnoz["read_only"]
reconstruct_alloc stringnoz["reconstruct_alloc"]
version_upgrade fs_opt["version_upgrade", stringnoz[bcachefs_version_upgrade]]
nocow_enabled stringnoz["nocow_enabled"]
no_data_io stringnoz["no_data_io"]
btree_node_prefetch stringnoz["btree_node_prefetch"]
] [varlen]
bcachefs_checksum = "none", "crc32c", "crc64", "xxhash"
bcachefs_compression = "none", "lz4", "gzip", "zstd"
bcachefs_str_hash = "crc32c", "crc64", "siphash"
bcachefs_fix_errors = "exit", "yes", "no", "ask"
bcachefs_version_upgrade = "compatible", "incompatible", "none"
bcachefs_recovery_pass_last = "scan_for_btree_nodes", "check_topology", "accounting_read", "alloc_read", "stripes_read", "initialize_subvolumes", "snapshots_read", "check_allocations", "trans_mark_dev_sbs", "fs_journal_alloc", "set_may_go_rw", "journal_replay", "check_alloc_info", "check_lrus", "check_btree_backpointers", "check_backpointers_to_extents", "check_extents_to_backpointers", "check_alloc_to_lru_refs", "fs_freespace_init", "bucket_gens_init", "reconstruct_snapshots", "check_snapshot_trees", "check_snapshots", "check_subvols", "check_subvol_children", "delete_dead_snapshots", "fs_upgrade_for_subvolumes", "check_inodes", "check_extents", "check_indirect_extents", "check_dirents", "check_xattrs", "check_root", "check_subvolume_structure", "check_directory_structure", "check_nlinks", "resume_logged_ops", "delete_dead_inodes", "fix_reflink_p", "set_fs_needs_rebalance"
cgroup_options [
all stringnoz["all"]
clone_children stringnoz["clone_children"]
cpuset_v2_mode stringnoz["cpuset_v2_mode"]
name fs_opt_str["name"]
none stringnoz["none"]
noprefix stringnoz["noprefix"]
release_agent fs_opt_filename["release_agent"]
xattr stringnoz["xattr"]
favordynmods stringnoz["favordynmods"]
nofavordynmods stringnoz["nofavordynmods"]
subsystem stringnoz[cgroup_subsystems]
] [varlen]
cgroup2_options [
nsdelegate stringnoz["nsdelegate"]
favordynmods stringnoz["favordynmods"]
memory_localevents stringnoz["memory_localevents"]
memory_recursiveprot stringnoz["memory_recursiveprot"]
memory_hugetlb_accounting stringnoz["memory_hugetlb_accounting"]
pids_localevents stringnoz["pids_localevents"]
subsystem stringnoz[cgroup_subsystems]
] [varlen]
ufs_options [
type fs_opt["type", stringnoz[ufs_type]]
onerror fs_opt["onerror", stringnoz[ufs_onerror]]
] [varlen]
ufs_type = "old", "sunx86", "sun", "sunos", "44bsd", "ufs2", "5xbsd", "hp", "nextstep-cd", "nextstep", "openstep"
ufs_onerror = "lock", "umount", "repair"
codepage_nums = "1250", "1251", "1255", "437", "737", "775", "850", "852", "855", "857", "860", "861", "862", "863", "864", "865", "866", "869", "874", "932", "936", "949", "950"
codepages_names = "macceltic", "maccenteuro", "maccroatian", "maccyrillic", "macgaelic", "macgreek", "maciceland", "macinuit", "macroman", "macromanian", "macturkish", "ascii", "default", "cp1250", "cp1251", "cp1255", "cp437", "cp737", "cp775", "cp850", "cp852", "cp855", "cp857", "cp860", "cp861", "cp862", "cp863", "cp864", "cp865", "cp866", "cp869", "cp874", "cp932", "cp936", "cp949", "cp950", "euc-jp", "iso8859-13", "iso8859-14", "iso8859-15", "iso8859-1", "iso8859-2", "iso8859-3", "iso8859-4", "iso8859-5", "iso8859-6", "iso8859-7", "iso8859-9", "koi8-r", "koi8-ru", "koi8-u", "utf8", "none"
mount_flags = MS_BIND, MS_DIRSYNC, MS_MANDLOCK, MS_MOVE, MS_NOATIME, MS_NODEV, MS_NODIRATIME, MS_NOEXEC, MS_NOSUID, MS_RDONLY, MS_RELATIME, MS_REMOUNT, MS_SILENT, MS_STRICTATIME, MS_SYNCHRONOUS, MS_REC, MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED, MS_I_VERSION, MS_LAZYTIME
umount_flags = MNT_FORCE, MNT_DETACH, MNT_EXPIRE, UMOUNT_NOFOLLOW
file_getattr(dfd fd_dir[opt], filename ptr[in, filename], ufattr ptr[out, file_attr], usize len[ufattr], flags flags[at_flags])
file_setattr(dfd fd_dir[opt], filename ptr[in, filename], ufattr ptr[in, file_attr], usize len[ufattr], flags flags[at_flags])
file_attr {
fa_xflags flags[file_attr_flags, int64]
fa_extsize int32
fa_nextents int32
fa_projid int32
fa_cowextsize int32
}
file_attr_flags = FS_XFLAG_REALTIME, FS_XFLAG_PREALLOC, FS_XFLAG_IMMUTABLE, FS_XFLAG_APPEND, FS_XFLAG_SYNC, FS_XFLAG_NOATIME, FS_XFLAG_NODUMP, FS_XFLAG_RTINHERIT, FS_XFLAG_PROJINHERIT, FS_XFLAG_NOSYMLINKS, FS_XFLAG_EXTSIZE, FS_XFLAG_EXTSZINHERIT, FS_XFLAG_NODEFRAG, FS_XFLAG_FILESTREAM, FS_XFLAG_DAX, FS_XFLAG_COWEXTSIZE, FS_XFLAG_HASATTR
] |
| 39/2 | 2026/03/10 02:32 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 77394 output: 42 thoughts: 1576 Thoughts: **Deconstructing the F2FS Mount Reproducer** Okay, so we're looking at triggering a bug related to mounting an F2FS image. My initial thought goes to `syz_mount_image$f2fs` – seems ideal, right? Except, wait, it wants a *compressed* image. Right. That complicates things. We could use `mount` with a loop device and a raw image. Or maybe `syz_mount_image$f2fs` with a compressed image. But how do we generate that compressed image within a Syzkaller program? Manually crafting hex strings for a compressed image sounds like a nightmare. Then, the idea of `memfd_create` pops into my head. We could create a memory-backed file, write our superblock, set up a loop device, and mount *that*. But hang on, `syz_mount_image` effectively does that, albeit expecting compression. If we really didn't want compression we would need a C program. Wait, the prompt requires a Syzkaller program only. So, forget the C program. Can we just use `mount` directly? It seems feasible, but `syz_open_dev$loop` seems to open the loop device rather than attach a file. Ah, `ioctl$LOOP_SET_FD` is what we need to bind the loop device to a file. However, using `syz_open_dev$loop` and `mount` could be tricky, because we don't know the exact loop device name after opening. Maybe directly open `/dev/loop6` is okay? Or use `syz_mount_image` which should manage all this? Wait, `syz_mount_image` still requires that pesky `compressed_image`. Would it work without compression? Nope, it's expecting a zlib stream. Okay, can we just use `mount` and a loop device directly? Yeah, the plan would be to `openat` `/dev/loop11`, use `LOOP_SET_FD` and then `mount`. But... `/dev/loop11` might already be in use. We need to consider potential conflicts. Can we *bypass* the compression requirement of `syz_mount_image`? Probably not. It's designed to decompress. However, compression itself is a headache in this context since I cannot easily run zlib. Back to the loop device approach. `syz_open_dev$loop` combined with `mount` could work, but `mount` needs the path to the device. The Syzkaller executor uses `setup_loop_device` internally which might be the answer. But how to get the right device? Maybe a high number like `/dev/loop200`? Or can we just use `syz_open_dev$loop` and not have to worry about the path to the device? Checking `executor/common_linux.h` might reveal the answer. |
| 40/2 | 2026/03/10 02:32 | tool | codesearch-definition-source |
0mError:requested entity does not exist Args: map[ContextFile:executor/common_linux.h IncludeLines:true Name:syz_open_dev] Results: map[SourceCode: SourceFile:] |
| 41/2 | 2026/03/10 02:32 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 79664 output: 20 thoughts: 23 Thoughts: Here's my thought process, summarized as you requested: **Navigating the Codebase** Okay, so I need to find the definition of `syz_open_dev`. I know it's probably somewhere in the Linux-specific parts of the executor, and given the nature of the function name, my best guess is in `executor/common_linux.h`. Time to dig in there. Let's see what's what. |
| 42/2 | 2026/03/10 02:32 | tool | grepper |
0mError:no matches Args: map[Expression:syz_open_dev] Results: map[Output:] |
| 43/2 | 2026/03/10 02:32 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 79816 output: 20 thoughts: 18 Thoughts: Here's my thought process, summarized as you requested: **Navigating the Codebase: The `syz_open_dev` Search** Okay, so I need to find the definition or usage of `syz_open_dev`. I know it's a kernel function related to syzkaller, so I'll start my search within the `executor/` directory. That's the most likely place to find it, given the context of syzkaller's execution engine. Time to see what I can dig up. I'm expecting to find at least the syscall handler function or usage within the execution logic there. Let's get to it. |
| 44/2 | 2026/03/10 02:32 | tool | grepper |
0mError:no matches Args: map[Expression:syz_open_dev] Results: map[Output:] |
| 45/2 | 2026/03/10 02:32 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 80009 output: 20 thoughts: 72 Thoughts: **Navigating the `syz_open_dev` Rabbit Hole** Okay, so I'm trying to trace the implementation of `syz_open_dev`. My first instinct was to check `executor/common_linux.h` because that's often where syscall wrappers are defined. Bingo, there it is! But wait a second... where is this actual function definition specified? Aha, the definitions for this seem to be in `sys/linux/dev_*.txt` files. Right, that makes perfect sense for device-specific syscalls. Okay, let's zoom in on `sys/linux/dev_loop.txt` to see what information that file provides. Hopefully, there is more useful information here than in the initial header file. |
| 46/2 | 2026/03/10 02:32 | tool | read-description |
0mArgs:map[File:dev_loop.txt] Results: map[Output:# Copyright 2017 syzkaller project authors. All rights reserved.
# Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
include <linux/fcntl.h>
include <linux/loop.h>
resource fd_loop[fd_block]
syz_open_dev$loop(dev ptr[in, string["/dev/loop#"]], id intptr, flags flags[open_flags]) fd_loop
ioctl$LOOP_SET_FD(fd fd_loop, cmd const[LOOP_SET_FD], arg fd)
ioctl$LOOP_CONFIGURE(fd fd_loop, cmd const[LOOP_CONFIGURE], arg ptr[in, loop_config])
ioctl$LOOP_CHANGE_FD(fd fd_loop, cmd const[LOOP_CHANGE_FD], arg fd)
ioctl$LOOP_CLR_FD(fd fd_loop, cmd const[LOOP_CLR_FD])
ioctl$LOOP_SET_STATUS(fd fd_loop, cmd const[LOOP_SET_STATUS], arg ptr[in, loop_info])
ioctl$LOOP_SET_STATUS64(fd fd_loop, cmd const[LOOP_SET_STATUS64], arg ptr[in, loop_info64])
ioctl$LOOP_GET_STATUS(fd fd_loop, cmd const[LOOP_GET_STATUS], arg ptr[out, loop_info])
ioctl$LOOP_GET_STATUS64(fd fd_loop, cmd const[LOOP_GET_STATUS64], arg ptr[out, loop_info64])
ioctl$LOOP_SET_CAPACITY(fd fd_loop, cmd const[LOOP_SET_CAPACITY])
ioctl$LOOP_SET_DIRECT_IO(fd fd_loop, cmd const[LOOP_SET_DIRECT_IO], arg intptr)
ioctl$LOOP_SET_BLOCK_SIZE(fd fd_loop, cmd const[LOOP_SET_BLOCK_SIZE], arg intptr)
resource fd_loop_ctrl[fd]
resource fd_loop_num[intptr]: 0, 1, 2, 10, 11, 12
openat$loop_ctrl(fd const[AT_FDCWD], file ptr[in, string["/dev/loop-control"]], flags flags[open_flags], mode const[0]) fd_loop_ctrl
ioctl$LOOP_CTL_GET_FREE(fd fd_loop_ctrl, cmd const[LOOP_CTL_GET_FREE]) fd_loop_num
ioctl$LOOP_CTL_ADD(fd fd_loop_ctrl, cmd const[LOOP_CTL_ADD], num fd_loop_num) fd_loop_num
ioctl$LOOP_CTL_REMOVE(fd fd_loop_ctrl, cmd const[LOOP_CTL_REMOVE], num fd_loop_num)
lo_encrypt_type = LO_CRYPT_NONE, LO_CRYPT_XOR, LO_CRYPT_DES, LO_CRYPT_FISH2, LO_CRYPT_BLOW, LO_CRYPT_CAST128, LO_CRYPT_IDEA, LO_CRYPT_DUMMY, LO_CRYPT_SKIPJACK, LO_CRYPT_CRYPTOAPI
lo_flags = LO_FLAGS_READ_ONLY, LO_FLAGS_AUTOCLEAR, LO_FLAGS_PARTSCAN, LO_FLAGS_DIRECT_IO
loop_config {
fd fd_loop
block_size int32
info loop_info64
reserved array[const[0, int64], 8]
}
loop_info {
lo_number const[0, int32]
# NEED: on amd64 lo_device/lo_rdevice (__kernel_old_dev_t) is long, on 386 it's short...
lo_device alignptr[const[0, int16]]
lo_inode const[0, intptr]
lo_rdevice alignptr[const[0, int16]]
lo_offset int32
lo_enc_type flags[lo_encrypt_type, int32]
lo_enc_key_size int32[0:LO_KEY_SIZE]
lo_flags flags[lo_flags, int32]
lo_name array[int8, LO_NAME_SIZE]
lo_enc_key array[int8, LO_KEY_SIZE]
lo_init array[intptr, 2]
reserved const[0, int32]
}
loop_info64 {
lo_device const[0, int64]
lo_inode const[0, int64]
lo_rdevice const[0, int64]
lo_offset int64
lo_sizelimit int64
lo_number const[0, int32]
lo_enc_type flags[lo_encrypt_type, int32]
lo_enc_key_size int32[0:LO_KEY_SIZE]
lo_flags flags[lo_flags, int32]
lo_file_name array[int8, LO_NAME_SIZE]
lo_crypt_name array[int8, LO_NAME_SIZE]
lo_enc_key array[int8, LO_KEY_SIZE]
lo_init array[int64, 2]
}
] |
| 47/2 | 2026/03/10 02:32 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 81517 output: 51 thoughts: 1188 Thoughts: **F2FS Superblock Mount Analysis**
Okay, so `syz_open_dev` is a pseudo-syscall, got it. Now, `syz_open_dev$loop` takes an `intptr` as the `id` argument. If I pass `200` to this `id`, it should open `/dev/loop200`, which is exactly what I'm after. With that, I can `mount` that device!
The provided code uses `memfd_create` to create an in-memory file, `ftruncate` to set its size and then `pwrite64` to write the f2fs superblock into it. It then calls `syz_open_dev$loop` and gives the file descriptor obtained from `memfd_create` to `ioctl$LOOP_SET_FD`.
Wait, the code also uses `0xc8`, which is 200 in hex. Perfect, this confirms my suspicion. Let me verify if `syz_open_dev` creates the device node if it doesn't already exist... Yep, it does. So, since `mount` needs the device node to exist, this is the perfect setup. This will then allow us to mount the f2fs filesystem.
Hang on...`syz_open_dev` replaces the '#' in the device name with the provided ID. Thus, `/dev/loop#` with `id=200` becomes `/dev/loop200`. That's exactly what I want. So passing `/dev/loop200` to `mount` should work.
Now, let's construct this `f2fs_super_block`. It's size is 3072 bytes (0xc00). And looking at the `f2fs_super_block` struct, it is indeed 3072 bytes! This superblock is located at offset 1024 (0x400) of the device. Consequently, I need to write 3072 bytes at offset 1024.
Now, let's fill in the fields, one by one. The key fields are as follows:
```
magic = 0xF2F52010
major_ver = 1
minor_ver = 0
log_sectorsize = 9
log_sectors_per_block = 3
log_blocksize = 12
log_blocks_per_seg = 9
segs_per_sec = 1
secs_per_zone = 1
checksum_offset = 0 (or we can just leave it 0, and not set F2FS_FEATURE_SB_CHKSUM)
block_count = 40003584
section_count = 2
segment_count = 78132
segment_count_ckpt = 2
segment_count_sit = 2
segment_count_nat = 78124
segment_count_ssa = 2
segment_count_main = 2
segment0_blkaddr = 1024
cp_blkaddr = 1024
sit_blkaddr = 2048
nat_blkaddr = 3072
ssa_blkaddr = 40002560
main_blkaddr = 40003584
root_ino = 3
node_ino = 1
meta_ino = 2
uuid = {0}
volume_name = {0}
extension_count = 0
cp_payload = 0
version = {0}
init_version = {0}
feature = 0
encryption_level = 0
encrypt_pw_salt = {0}
devs = {0}
qf_ino = {0}
hot_ext_count = 0
s_encoding = 0
s_encoding_flags = 0
s_stop_reason = {0}
s_errors = {0}
reserved = {0}
crc = 0
```
And hold on...I need to make sure that the `feature` field does *not* include `F2FS_FEATURE_SB_CHKSUM`. The flag is `0x0008`, right? Gotta double-check that...
|
| 48/2 | 2026/03/10 02:33 | tool | codesearch-definition-source |
0mError:requested entity does not exist Args: map[ContextFile:include/linux/f2fs_fs.h IncludeLines:true Name:F2FS_FEATURE_SB_CHKSUM] Results: map[SourceCode: SourceFile:] |
| 49/2 | 2026/03/10 02:33 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 83731 output: 25 thoughts: 18 Thoughts: Okay, here's my attempt at summarizing that thought process, tailored for an expert audience: **Investigating the F2FS Superblock Checksum Feature** Right, let's dive into this. The objective is to dig into the details surrounding the `F2FS_FEATURE_SB_CHKSUM` feature. This likely pertains to the use of checksums within the F2FS filesystem's superblock, which should provide additional data integrity protection. My primary focus will be pinpointing the code that enables, utilizes, and potentially validates this specific feature. I'll need to locate the relevant kernel headers, source code files, and any related documentation to fully grasp its implementation and impact on F2FS's overall reliability and performance. I expect to uncover details about how the checksum is generated, stored, and verified during mount and other operations. Further, I anticipate exploring potential interactions with other F2FS features or bug fixes related to data corruption to fully understand its function. |
| 50/2 | 2026/03/10 02:33 | tool | grepper |
0mArgs:map[Expression:F2FS_FEATURE_SB_CHKSUM] Results: map[Output:fs/f2fs/f2fs.h=190=struct f2fs_mount_info {
--
fs/f2fs/f2fs.h-247-#define F2FS_FEATURE_VERITY 0x00000400
fs/f2fs/f2fs.h:248:#define F2FS_FEATURE_SB_CHKSUM 0x00000800
fs/f2fs/f2fs.h-249-#define F2FS_FEATURE_CASEFOLD 0x00001000
--
fs/f2fs/super.c=3917=static int sanity_check_raw_super(struct f2fs_sb_info *sbi,
--
fs/f2fs/super.c-3932- /* Check checksum_offset and crc in superblock */
fs/f2fs/super.c:3933: if (__F2FS_HAS_FEATURE(raw_super, F2FS_FEATURE_SB_CHKSUM)) {
fs/f2fs/super.c-3934- crc_offset = le32_to_cpu(raw_super->checksum_offset);
] |
| 51/2 | 2026/03/10 02:33 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 84280 output: 491 thoughts: 3966 Thoughts: **Analyzing the F2FS Hung Task Issue** Okay, so I'm looking at this F2FS bug report, and the clues are starting to come together. The issue seems to be a task hanging for an extended period, which the watchdog then detects. Let's break down the parameters and potential causes. First, I'm checking the superblock layout and relevant fields: `log_sectorsize`, `log_sectors_per_block`, `log_blocksize`, and `log_blocks_per_seg`. With the values established - 512 bytes, 8 sectors per block, 4096 bytes, and 512 blocks per segment, respectively. I'm focusing on `segment_count_nat`, which dictates the size of the NAT cache. I see that `segment_count_nat` is set to 78124, implying that the task is doing a huge number of allocations. That sounds like something that could take a while. I was considering setting this field to 150,000 to increase the size of NAT cache and simulate an even larger allocation pattern. With this parameter set, I'm calculating the expected `block_count` and the memory ranges for different parts of the filesystem. The NAT cache will grow to 38.4 million allocations. It's starting to sound more and more like a potential OOM or performance bottleneck. Now, considering the bug report, the key is understanding *why* the task is hanging. The report states that it's "hung in `f2fs_file_write_iter`." The assumption is that this will be mounted in a special way that will cause issues with direct reclaim. One task is doing `mount`, and another is hung writing to the file system. In fact, if `mount` takes a long time, the `syz.0.554:9840` is in the `R` state, so it will not cause any problems, which is why the syzkaller task is being reported. I also assume that another task is actually doing the `f2fs_file_write_iter` (with syzkaller, we do not know how it works), and that it is the one being reported. It seems like another process is blocked on `inode_lock`. I need to figure out how `mount` can trigger a deadlock or race that can cause this `inode_lock` issue. I'm looking at the call stacks from the report. The key here is to realize that the `mount` process might be consuming all memory and/or CPU. This can result in another task getting blocked on an inode lock while attempting to perform a write operation to a file on the file system. Then, the bug is not with the `mount` itself, but the file system operations on a different file system that is being blocked due to memory allocation inside `mount`. The core issue appears to be the direct reclaim mechanism taking a long time because `mount` is tying up all the memory. The massive NAT cache allocation causes other tasks that may have other lock to get blocked. The fix seems to be about running `mount` and doing very expensive memory allocation. In order to test that this issue is reproducible, I need to test a scenario where I have a "slow" `mount` call that blocks a task performing I/O. So to replicate, the plan is to simply run a mount program, either concurrently with other programs or by providing it as the single test case. |
| 52/2 | 2026/03/10 02:33 | tool | crash-reproducer |
0mError:wrong string arg line #6:24: mount(&(0x7f0000000200)=<<<!!ERROR!!>>>'/dev/loop200\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='f2fs\x00', 0x0, 0x0) Args: map[ReproSyz:r0 = memfd_create(&(0x7f0000000000)='f2fs\x00', 0x0) ftruncate(r0, 0x2000000) pwrite64(r0, &(0x7f0000001000)="1020f5f20100000009000000030000000c0000000900000001000000010000000000000000e093040000000002000000f84902000200000002000000f04902000200000002000000000400000004000000080000000c000000dc930400e09304030000000100000002000000", 0x68, 0x400) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xc8, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mount(&(0x7f0000000200)='/dev/loop200\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='f2fs\x00', 0x0, 0x0) ] Results: map[ReproducedBugTitle: ReproducedCrashReport:] |
| 53/2 | 2026/03/10 02:33 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 89593 output: 493 thoughts: 266 Thoughts: **Analyzing the `mount` Function's Argument Requirements** Okay, so `mount` is expecting a `blockdev_filename` for its first argument. That's a union, which means it can be one of several different types of filenames, like a regular `filename`, an NBD device, a loop device, and so on. Looking at `filesystem.txt`, it defines the possibilities: we can pass in a simple `filename`, a Network Block Device (`nbd_filename`), a loop device (`loop_filename`), and a few others. Initially, I thought using a simple `/dev/loop200` would work. But hold on, the argument is a pointer to the `blockdev_filename`. So, just passing the string might not be enough. Then I remembered, inside the `blockdev_filename` union, `filename` is an option. Aha! If I use `&AUTO` to specify the filename and assign a name for the argument, then the mount call should work. So, I will try constructing the argument as `&AUTO=@filename='/dev/loop200\x00'` to be explicit about the filename and the null terminator. I think that should do it. |
| 54/2 | 2026/03/10 02:33 | tool | crash-reproducer |
0mError:call #5 mount: escaping filename "/dev/loop200\x00" Args: map[ReproSyz:r0 = memfd_create(&(0x7f0000000000)='f2fs\x00', 0x0) ftruncate(r0, 0x2000000) pwrite64(r0, &(0x7f0000001000)="1020f5f20100000009000000030000000c0000000900000001000000010000000000000000e093040000000002000000f84902000200000002000000f04902000200000002000000000400000004000000080000000c000000dc930400e09304030000000100000002000000", 0x68, 0x400) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xc8, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mount(&(0x7f0000000200)=@filename='/dev/loop200\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='f2fs\x00', 0x0, 0x0) ] Results: map[ReproducedBugTitle: ReproducedCrashReport:] |
| 55/2 | 2026/03/10 02:33 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 90641 output: 495 thoughts: 476 Thoughts: **Debugging a Syzkaller Filename Issue**
Okay, so I'm wrestling with this `filename` type in syzkaller. The initial thought was, hang on, this string doesn't need a null terminator, right? It's a `filename` specifically. Then I remembered, right, `filename` is a built-in type. So, theoretically, something like `&AUTO='./file0\x00'` should work.
But then I saw the error: "escaping filename "/dev/loop200\x00"". Ah, the `filename` type is validating the string, ensuring it's a *valid* filename. Okay, that makes sense. So, my `&AUTO` string is probably okay because it seems valid. But wait, could the issue be that `/dev/loop200\x00` is an *absolute* path? Maybe syzkaller has restrictions on absolute paths for this type.
Let's double-check `blockdev_filename`. I need to be sure. Alright, `loop_filename` is defined as:
```
loop_filename {
prefix stringnoz["/dev/loop"]
id proc['0', 1, int8]
z const[0, int8]
} [packed]
```
Oh, that explains it! It looks like `loop_filename` *only* supports `/dev/loop` followed by a single digit (0-9). So, `/dev/loop200` is out using *that* definition. But doesn't the `filename` type allow absolute paths? I need to know for sure. I'll need to check the source code in `pkg/host/syscalls_linux.go`, or just try using `/dev/loop0` and see what happens.
If `/dev/loop0` works, I should be able to use something like `&AUTO=@loop={'/dev/loop', '0', 0}`. Okay, let's try `/dev/loop0` and see.
|
| 56/2 | 2026/03/10 02:34 | tool | crash-reproducer |
0mError:wrong string arg
line #6:44: mount(&(0x7f0000000200)=@loop={'/dev/loop', <<<!!ERROR!!>>>'0', 0x0}, &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='f2fs\x00', 0x0, 0x0)Args: map[ReproSyz:r0 = memfd_create(&(0x7f0000000000)='f2fs\x00', 0x0)
ftruncate(r0, 0x2000000)
pwrite64(r0, &(0x7f0000001000)="1020f5f20100000009000000030000000c0000000900000001000000010000000000000000e093040000000002000000f84902000200000002000000f04902000200000002000000000400000004000000080000000c000000dc930400e09304030000000100000002000000", 0x68, 0x400)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mount(&(0x7f0000000200)=@loop={'/dev/loop', '0', 0x0}, &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='f2fs\x00', 0x0, 0x0)
]Results: map[ReproducedBugTitle: ReproducedCrashReport:] |
| 57/2 | 2026/03/10 02:34 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 92177 output: 494 thoughts: 134 Thoughts: **Mounting Thoughts**
Okay, so the `id` for this process, as I've dissected it, is essentially defined as `proc['0', 1, int8]`. Given this, I can leverage the `AUTO` keyword. It simplifies the definition, and should work perfectly.
Therefore, my strategy is to use that. I'm going to formulate the mount command with `AUTO` directly, like so:
```
mount(&(0x7f0000000200)=@loop={'/dev/loop', AUTO, 0x0}, &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='f2fs\x00', 0x0, 0x0)
```
Let's give that a shot and see how it behaves. I expect this will function precisely as intended.
|
| 58/2 | 2026/03/10 02:34 | tool | crash-reproducer |
0mError:wrong type *prog.ProcType for AUTO Args: map[ReproSyz:r0 = memfd_create(&(0x7f0000000000)='f2fs\x00', 0x0)
ftruncate(r0, 0x2000000)
pwrite64(r0, &(0x7f0000001000)="1020f5f20100000009000000030000000c0000000900000001000000010000000000000000e093040000000002000000f84902000200000002000000f04902000200000002000000000400000004000000080000000c000000dc930400e09304030000000100000002000000", 0x68, 0x400)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mount(&(0x7f0000000200)=@loop={'/dev/loop', AUTO, 0x0}, &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='f2fs\x00', 0x0, 0x0)
]Results: map[ReproducedBugTitle: ReproducedCrashReport:] |
| 59/2 | 2026/03/10 02:34 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 93038 output: 498 thoughts: 26 Thoughts: Okay, here's my take on those thoughts, tailored for an expert audience:
**Memory Alignment Quirks and `proc`**
Right, so I was debugging some low-level stuff, and I hit a snag with `AUTO` keyword. It looks like `AUTO` doesn't play nicely with the `proc` keyword. Not surprising, honestly, given the finer-grained control we're often dealing with in procedural contexts. I needed a specific memory address for something, and `AUTO` wasn't cutting it in that particular function. A quick workaround for me, given the constraints, was to simply use the numerical value `0x30` ('0') directly as my baseline memory location. It's a pragmatic solution given the scenario, albeit potentially less portable and I will need to document the use of that "magic number" in comments to avoid confusion for future code maintainers. I would use a named constant or symbolic constant if this was to be production code.
|
| 60/2 | 2026/03/10 02:34 | tool | crash-reproducer |
0mError:call #5 mount: per proc arg 'proc' has bad value 48 Args: map[ReproSyz:r0 = memfd_create(&(0x7f0000000000)='f2fs\x00', 0x0)
ftruncate(r0, 0x2000000)
pwrite64(r0, &(0x7f0000001000)="1020f5f20100000009000000030000000c0000000900000001000000010000000000000000e093040000000002000000f84902000200000002000000f04902000200000002000000000400000004000000080000000c000000dc930400e09304030000000100000002000000", 0x68, 0x400)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mount(&(0x7f0000000200)=@loop={'/dev/loop', 0x30, 0x0}, &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='f2fs\x00', 0x0, 0x0)
]Results: map[ReproducedBugTitle: ReproducedCrashReport:] |
| 61/2 | 2026/03/10 02:34 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 93797 output: 497 thoughts: 24 Thoughts: Here's my thought process, summarized as you requested: **Navigating the `proc` Function's Argument** Okay, hold on. I need to make sure I'm passing the right information to that `proc` function. I had a momentary lapse there. It just hit me - the documentation *clearly* states that `proc` doesn't take the actual *value* of the data element directly. It's using the *index* of the element as its argument. So the first element in the sequence, which I was about to call with the "value" must actually be called with `0x0` as the index. Got it. That's a crucial distinction, and I almost messed that up. I need to keep that in mind as I go forward. Index, not value. Got it! |
| 62/2 | 2026/03/10 02:34 | tool | crash-reproducer |
0mArgs:map[ReproSyz:r0 = memfd_create(&(0x7f0000000000)='f2fs\x00', 0x0)
ftruncate(r0, 0x2000000)
pwrite64(r0, &(0x7f0000001000)="1020f5f20100000009000000030000000c0000000900000001000000010000000000000000e093040000000002000000f84902000200000002000000f04902000200000002000000000400000004000000080000000c000000dc930400e09304030000000100000002000000", 0x68, 0x400)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mount(&(0x7f0000000200)=@loop={'/dev/loop', 0x0, 0x0}, &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='f2fs\x00', 0x0, 0x0)
]Results: map[ReproducedBugTitle: ReproducedCrashReport:] |
| 63/2 | 2026/03/10 02:34 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 94516 output: 45 thoughts: 1362 Thoughts: **Superblock Investigation: A Journey Through F2FS Metadata** Okay, so the mount didn't crash immediately, that's something. But the `mount` likely failed. My first thought is that the image itself is invalid. Time to check `dmesg` or see if I can get any info out of `f2fs_info`. Hang on, isn't there a CRC check on the superblock if the `F2FS_FEATURE_SB_CHKSUM` feature is enabled? But... I set the `feature` to zero. So it's disabled. Good, one less thing to worry about. Let me look at these crucial superblock values. `log_sectors_per_block` is 3, `log_blocksize` is 12, `log_blocks_per_seg` is 9, `segs_per_sec` is 1, and `secs_per_zone` is 1. Now for the calculated `block_count`, should be 150,008 * 512 = 76,804,096. Alright, let's dive into the hex representation of the superblock data. `block_count` is at offset 0x24. The hex string: magic `1020f5f2`, major version `0100`, minor version `0000`, `log_sectorsize` `09000000`, `log_sectors_per_block` `03000000`, `log_blocksize` `0c000000`, `log_blocks_per_seg` `09000000`, `segs_per_sec` `01000000`, `secs_per_zone` `01000000`, `checksum_offset` `00000000`, and `block_count` `00e0930400000000` which equals to 76804096 = `0x0493E000`, section count `02000000`, segment count `f8490200`, segment_count_ckpt `02000000`, segment_count_sit `02000000`, segment_count_nat `f0490200`, segment_count_ssa `02000000`, segment_count_main `02000000`, `segment0_blkaddr` `00040000`, `cp_blkaddr` `00040000`, `sit_blkaddr` `00080000`, `nat_blkaddr` `000c0000`, `ssa_blkaddr` `00dc9304`, `main_blkaddr` `00e09304`, root_ino `03000000`, node_ino `01000000`, meta_ino `02000000`. Wait, isn't `segment_count_main` supposed to be `total_sections * segs_per_sec`? `section_count` is 2, `segs_per_sec` is 1, so `segment_count_main` is 2. Looks correct. `segment_count` is 150008, and 150008 / 1 is indeed greater than or equal to 2 (the section count). So, at least that checks out. Alright, let's think about the `sanity_check_raw_super` function. It checks `cp_payload`, which should be less than `blocks_per_seg - F2FS_CP_PACKS - NR_CURSEG_PERSIST_TYPE`. The `cp_payload` is at offset 0x90. But, my hex string is only 0x68 bytes long! Hold on... I remember `pwrite64` only wrote 0x68 bytes. The rest of the buffer is zero, because of the `ftruncate` right before the `pwrite64`. `ftruncate` zero-fills the file to 0x2000000 bytes. So that's right. Therefore, `cp_payload` is zero. But wait a minute, the `f2fs_super_block` is read *from the device*, not from the |
| 64/2 | 2026/03/10 02:34 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/super.c IncludeLines:true Name:f2fs_fill_super] Results: map[SourceCode:4873: static int f2fs_fill_super(struct super_block *sb, struct fs_context *fc)
4874: {
4875: struct f2fs_fs_context *ctx = fc->fs_private;
4876: struct f2fs_sb_info *sbi;
4877: struct f2fs_super_block *raw_super;
4878: struct inode *root;
4879: int err;
4880: bool skip_recovery = false, need_fsck = false;
4881: int recovery, i, valid_super_block;
4882: struct curseg_info *seg_i;
4883: int retry_cnt = 1;
4884: #ifdef CONFIG_QUOTA
4885: bool quota_enabled = false;
4886: #endif
4887:
4888: try_onemore:
4889: err = -EINVAL;
4890: raw_super = NULL;
4891: valid_super_block = -1;
4892: recovery = 0;
4893:
4894: /* allocate memory for f2fs-specific super block info */
4895: sbi = kzalloc(sizeof(struct f2fs_sb_info), GFP_KERNEL);
4896: if (!sbi)
4897: return -ENOMEM;
4898:
4899: sbi->sb = sb;
4900:
4901: /* initialize locks within allocated memory */
4902: init_f2fs_rwsem(&sbi->gc_lock);
4903: mutex_init(&sbi->writepages);
4904: init_f2fs_rwsem(&sbi->cp_global_sem);
4905: init_f2fs_rwsem(&sbi->node_write);
4906: init_f2fs_rwsem(&sbi->node_change);
4907: spin_lock_init(&sbi->stat_lock);
4908: init_f2fs_rwsem(&sbi->cp_rwsem);
4909: init_f2fs_rwsem(&sbi->cp_enable_rwsem);
4910: init_f2fs_rwsem(&sbi->quota_sem);
4911: init_waitqueue_head(&sbi->cp_wait);
4912: spin_lock_init(&sbi->error_lock);
4913:
4914: for (i = 0; i < NR_INODE_TYPE; i++) {
4915: INIT_LIST_HEAD(&sbi->inode_list[i]);
4916: spin_lock_init(&sbi->inode_lock[i]);
4917: }
4918: mutex_init(&sbi->flush_lock);
4919:
4920: /* set a block size */
4921: if (unlikely(!sb_set_blocksize(sb, F2FS_BLKSIZE))) {
4922: f2fs_err(sbi, "unable to set blocksize");
4923: goto free_sbi;
4924: }
4925:
4926: err = read_raw_super_block(sbi, &raw_super, &valid_super_block,
4927: &recovery);
4928: if (err)
4929: goto free_sbi;
4930:
4931: sb->s_fs_info = sbi;
4932: sbi->raw_super = raw_super;
4933:
4934: INIT_WORK(&sbi->s_error_work, f2fs_record_error_work);
4935: memcpy(sbi->errors, raw_super->s_errors, MAX_F2FS_ERRORS);
4936: memcpy(sbi->stop_reason, raw_super->s_stop_reason, MAX_STOP_REASON);
4937:
4938: /* precompute checksum seed for metadata */
4939: if (f2fs_sb_has_inode_chksum(sbi))
4940: sbi->s_chksum_seed = f2fs_chksum(~0, raw_super->uuid,
4941: sizeof(raw_super->uuid));
4942:
4943: default_options(sbi, false);
4944:
4945: err = f2fs_check_opt_consistency(fc, sb);
4946: if (err)
4947: goto free_sb_buf;
4948:
4949: f2fs_apply_options(fc, sb);
4950:
4951: err = f2fs_sanity_check_options(sbi, false);
4952: if (err)
4953: goto free_options;
4954:
4955: sb->s_maxbytes = max_file_blocks(NULL) <<
4956: le32_to_cpu(raw_super->log_blocksize);
4957: sb->s_max_links = F2FS_LINK_MAX;
4958:
4959: err = f2fs_setup_casefold(sbi);
4960: if (err)
4961: goto free_options;
4962:
4963: #ifdef CONFIG_QUOTA
4964: sb->dq_op = &f2fs_quota_operations;
4965: sb->s_qcop = &f2fs_quotactl_ops;
4966: sb->s_quota_types = QTYPE_MASK_USR | QTYPE_MASK_GRP | QTYPE_MASK_PRJ;
4967:
4968: if (f2fs_sb_has_quota_ino(sbi)) {
4969: for (i = 0; i < MAXQUOTAS; i++) {
4970: if (f2fs_qf_ino(sbi->sb, i))
4971: sbi->nquota_files++;
4972: }
4973: }
4974: #endif
4975:
4976: sb->s_op = &f2fs_sops;
4977: #ifdef CONFIG_FS_ENCRYPTION
4978: sb->s_cop = &f2fs_cryptops;
4979: #endif
4980: #ifdef CONFIG_FS_VERITY
4981: sb->s_vop = &f2fs_verityops;
4982: #endif
4983: sb->s_xattr = f2fs_xattr_handlers;
4984: sb->s_export_op = &f2fs_export_ops;
4985: sb->s_magic = F2FS_SUPER_MAGIC;
4986: sb->s_time_gran = 1;
4987: sb->s_flags = (sb->s_flags & ~SB_POSIXACL) |
4988: (test_opt(sbi, POSIX_ACL) ? SB_POSIXACL : 0);
4989: if (test_opt(sbi, INLINECRYPT))
4990: sb->s_flags |= SB_INLINECRYPT;
4991:
4992: if (test_opt(sbi, LAZYTIME))
4993: sb->s_flags |= SB_LAZYTIME;
4994: else
4995: sb->s_flags &= ~SB_LAZYTIME;
4996:
4997: super_set_uuid(sb, (void *) raw_super->uuid, sizeof(raw_super->uuid));
4998: super_set_sysfs_name_bdev(sb);
4999: sb->s_iflags |= SB_I_CGROUPWB;
5000:
5001: /* init f2fs-specific super block info */
5002: sbi->valid_super_block = valid_super_block;
5003:
5004: /* disallow all the data/node/meta page writes */
5005: set_sbi_flag(sbi, SBI_POR_DOING);
5006:
5007: err = f2fs_init_write_merge_io(sbi);
5008: if (err)
5009: goto free_bio_info;
5010:
5011: init_sb_info(sbi);
5012:
5013: err = f2fs_init_iostat(sbi);
5014: if (err)
5015: goto free_bio_info;
5016:
5017: err = init_percpu_info(sbi);
5018: if (err)
5019: goto free_iostat;
5020:
5021: err = f2fs_init_page_array_cache(sbi);
5022: if (err)
5023: goto free_percpu;
5024:
5025: /* get an inode for meta space */
5026: sbi->meta_inode = f2fs_iget(sb, F2FS_META_INO(sbi));
5027: if (IS_ERR(sbi->meta_inode)) {
5028: f2fs_err(sbi, "Failed to read F2FS meta data inode");
5029: err = PTR_ERR(sbi->meta_inode);
5030: goto free_page_array_cache;
5031: }
5032:
5033: err = f2fs_get_valid_checkpoint(sbi);
5034: if (err) {
5035: f2fs_err(sbi, "Failed to get valid F2FS checkpoint");
5036: goto free_meta_inode;
5037: }
5038:
5039: if (__is_set_ckpt_flags(F2FS_CKPT(sbi), CP_QUOTA_NEED_FSCK_FLAG))
5040: set_sbi_flag(sbi, SBI_QUOTA_NEED_REPAIR);
5041: if (__is_set_ckpt_flags(F2FS_CKPT(sbi), CP_DISABLED_QUICK_FLAG)) {
5042: set_sbi_flag(sbi, SBI_CP_DISABLED_QUICK);
5043: sbi->interval_time[DISABLE_TIME] = DEF_DISABLE_QUICK_INTERVAL;
5044: }
5045:
5046: if (__is_set_ckpt_flags(F2FS_CKPT(sbi), CP_FSCK_FLAG))
5047: set_sbi_flag(sbi, SBI_NEED_FSCK);
5048:
5049: /* Initialize device list */
5050: err = f2fs_scan_devices(sbi);
5051: if (err) {
5052: f2fs_err(sbi, "Failed to find devices");
5053: goto free_devices;
5054: }
5055:
5056: err = f2fs_init_post_read_wq(sbi);
5057: if (err) {
5058: f2fs_err(sbi, "Failed to initialize post read workqueue");
5059: goto free_devices;
5060: }
5061:
5062: sbi->total_valid_node_count =
5063: le32_to_cpu(sbi->ckpt->valid_node_count);
5064: percpu_counter_set(&sbi->total_valid_inode_count,
5065: le32_to_cpu(sbi->ckpt->valid_inode_count));
5066: sbi->user_block_count = le64_to_cpu(sbi->ckpt->user_block_count);
5067: sbi->total_valid_block_count =
5068: le64_to_cpu(sbi->ckpt->valid_block_count);
5069: sbi->last_valid_block_count = sbi->total_valid_block_count;
5070: sbi->reserved_blocks = 0;
5071: sbi->current_reserved_blocks = 0;
5072: limit_reserve_root(sbi);
5073: adjust_unusable_cap_perc(sbi);
5074:
5075: f2fs_init_extent_cache_info(sbi);
5076:
5077: f2fs_init_ino_entry_info(sbi);
5078:
5079: f2fs_init_fsync_node_info(sbi);
5080:
5081: /* setup checkpoint request control and start checkpoint issue thread */
5082: f2fs_init_ckpt_req_control(sbi);
5083: if (!f2fs_readonly(sb) && !test_opt(sbi, DISABLE_CHECKPOINT) &&
5084: test_opt(sbi, MERGE_CHECKPOINT)) {
5085: err = f2fs_start_ckpt_thread(sbi);
5086: if (err) {
5087: f2fs_err(sbi,
5088: "Failed to start F2FS issue_checkpoint_thread (%d)",
5089: err);
5090: goto stop_ckpt_thread;
5091: }
5092: }
5093:
5094: /* setup f2fs internal modules */
5095: err = f2fs_build_segment_manager(sbi);
5096: if (err) {
5097: f2fs_err(sbi, "Failed to initialize F2FS segment manager (%d)",
5098: err);
5099: goto free_sm;
5100: }
5101: err = f2fs_build_node_manager(sbi);
5102: if (err) {
5103: f2fs_err(sbi, "Failed to initialize F2FS node manager (%d)",
5104: err);
5105: goto free_nm;
5106: }
5107:
5108: /* For write statistics */
5109: sbi->sectors_written_start = f2fs_get_sectors_written(sbi);
5110:
5111: /* get segno of first zoned block device */
5112: sbi->first_seq_zone_segno = get_first_seq_zone_segno(sbi);
5113:
5114: sbi->reserved_pin_section = f2fs_sb_has_blkzoned(sbi) ?
5115: ZONED_PIN_SEC_REQUIRED_COUNT :
5116: GET_SEC_FROM_SEG(sbi, overprovision_segments(sbi));
5117:
5118: /* Read accumulated write IO statistics if exists */
5119: seg_i = CURSEG_I(sbi, CURSEG_HOT_NODE);
5120: if (__exist_node_summaries(sbi))
5121: sbi->kbytes_written =
5122: le64_to_cpu(seg_i->journal->info.kbytes_written);
5123:
5124: f2fs_build_gc_manager(sbi);
5125:
5126: err = f2fs_build_stats(sbi);
5127: if (err)
5128: goto free_nm;
5129:
5130: /* get an inode for node space */
5131: sbi->node_inode = f2fs_iget(sb, F2FS_NODE_INO(sbi));
5132: if (IS_ERR(sbi->node_inode)) {
5133: f2fs_err(sbi, "Failed to read node inode");
5134: err = PTR_ERR(sbi->node_inode);
5135: goto free_stats;
5136: }
5137:
5138: /* read root inode and dentry */
5139: root = f2fs_iget(sb, F2FS_ROOT_INO(sbi));
5140: if (IS_ERR(root)) {
5141: f2fs_err(sbi, "Failed to read root inode");
5142: err = PTR_ERR(root);
5143: goto free_node_inode;
5144: }
5145: if (!S_ISDIR(root->i_mode) || !root->i_blocks ||
5146: !root->i_size || !root->i_nlink) {
5147: iput(root);
5148: err = -EINVAL;
5149: goto free_node_inode;
5150: }
5151:
5152: generic_set_sb_d_ops(sb);
5153: sb->s_root = d_make_root(root); /* allocate root dentry */
5154: if (!sb->s_root) {
5155: err = -ENOMEM;
5156: goto free_node_inode;
5157: }
5158:
5159: err = f2fs_init_compress_inode(sbi);
5160: if (err)
5161: goto free_root_inode;
5162:
5163: err = f2fs_register_sysfs(sbi);
5164: if (err)
5165: goto free_compress_inode;
5166:
5167: sbi->umount_lock_holder = current;
5168: #ifdef CONFIG_QUOTA
5169: /* Enable quota usage during mount */
5170: if (f2fs_sb_has_quota_ino(sbi) && !f2fs_readonly(sb)) {
5171: err = f2fs_enable_quotas(sb);
5172: if (err)
5173: f2fs_err(sbi, "Cannot turn on quotas: error %d", err);
5174: }
5175:
5176: quota_enabled = f2fs_recover_quota_begin(sbi);
5177: #endif
5178: /* if there are any orphan inodes, free them */
5179: err = f2fs_recover_orphan_inodes(sbi);
5180: if (err)
5181: goto free_meta;
5182:
5183: if (unlikely(is_set_ckpt_flags(sbi, CP_DISABLED_FLAG))) {
5184: skip_recovery = true;
5185: goto reset_checkpoint;
5186: }
5187:
5188: /* recover fsynced data */
5189: if (!test_opt(sbi, DISABLE_ROLL_FORWARD) &&
5190: !test_opt(sbi, NORECOVERY)) {
5191: /*
5192: * mount should be failed, when device has readonly mode, and
5193: * previous checkpoint was not done by clean system shutdown.
5194: */
5195: if (f2fs_hw_is_readonly(sbi)) {
5196: if (!is_set_ckpt_flags(sbi, CP_UMOUNT_FLAG)) {
5197: err = f2fs_recover_fsync_data(sbi, true);
5198: if (err > 0) {
5199: err = -EROFS;
5200: f2fs_err(sbi, "Need to recover fsync data, but "
5201: "write access unavailable, please try "
5202: "mount w/ disable_roll_forward or norecovery");
5203: }
5204: if (err < 0)
5205: goto free_meta;
5206: }
5207: f2fs_info(sbi, "write access unavailable, skipping recovery");
5208: goto reset_checkpoint;
5209: }
5210:
5211: if (need_fsck)
5212: set_sbi_flag(sbi, SBI_NEED_FSCK);
5213:
5214: if (skip_recovery)
5215: goto reset_checkpoint;
5216:
5217: err = f2fs_recover_fsync_data(sbi, false);
5218: if (err < 0) {
5219: if (err != -ENOMEM)
5220: skip_recovery = true;
5221: need_fsck = true;
5222: f2fs_err(sbi, "Cannot recover all fsync data errno=%d",
5223: err);
5224: goto free_meta;
5225: }
5226: } else {
5227: err = f2fs_recover_fsync_data(sbi, true);
5228: if (err > 0) {
5229: if (!f2fs_readonly(sb)) {
5230: f2fs_err(sbi, "Need to recover fsync data");
5231: err = -EINVAL;
5232: goto free_meta;
5233: } else {
5234: f2fs_info(sbi, "drop all fsynced data");
5235: err = 0;
5236: }
5237: }
5238: }
5239:
5240: reset_checkpoint:
5241: #ifdef CONFIG_QUOTA
5242: f2fs_recover_quota_end(sbi, quota_enabled);
5243: #endif
5244: /*
5245: * If the f2fs is not readonly and fsync data recovery succeeds,
5246: * write pointer consistency of cursegs and other zones are already
5247: * checked and fixed during recovery. However, if recovery fails,
5248: * write pointers are left untouched, and retry-mount should check
5249: * them here.
5250: */
5251: if (skip_recovery)
5252: err = f2fs_check_and_fix_write_pointer(sbi);
5253: if (err)
5254: goto free_meta;
5255:
5256: /* f2fs_recover_fsync_data() cleared this already */
5257: clear_sbi_flag(sbi, SBI_POR_DOING);
5258:
5259: err = f2fs_init_inmem_curseg(sbi);
5260: if (err)
5261: goto sync_free_meta;
5262:
5263: if (test_opt(sbi, DISABLE_CHECKPOINT))
5264: err = f2fs_disable_checkpoint(sbi);
5265: else if (is_set_ckpt_flags(sbi, CP_DISABLED_FLAG))
5266: err = f2fs_enable_checkpoint(sbi);
5267: if (err)
5268: goto sync_free_meta;
5269:
5270: /*
5271: * If filesystem is not mounted as read-only then
5272: * do start the gc_thread.
5273: */
5274: if ((F2FS_OPTION(sbi).bggc_mode != BGGC_MODE_OFF ||
5275: test_opt(sbi, GC_MERGE)) && !f2fs_readonly(sb)) {
5276: /* After POR, we can run background GC thread.*/
5277: err = f2fs_start_gc_thread(sbi);
5278: if (err)
5279: goto sync_free_meta;
5280: }
5281:
5282: /* recover broken superblock */
5283: if (recovery) {
5284: err = f2fs_commit_super(sbi, true);
5285: f2fs_info(sbi, "Try to recover %dth superblock, ret: %d",
5286: sbi->valid_super_block ? 1 : 2, err);
5287: }
5288:
5289: f2fs_join_shrinker(sbi);
5290:
5291: f2fs_tuning_parameters(sbi);
5292:
5293: f2fs_notice(sbi, "Mounted with checkpoint version = %llx",
5294: cur_cp_version(F2FS_CKPT(sbi)));
5295: f2fs_update_time(sbi, CP_TIME);
5296: f2fs_update_time(sbi, REQ_TIME);
5297: clear_sbi_flag(sbi, SBI_CP_DISABLED_QUICK);
5298:
5299: sbi->umount_lock_holder = NULL;
5300: return 0;
5301:
5302: sync_free_meta:
5303: /* safe to flush all the data */
5304: sync_filesystem(sbi->sb);
5305: retry_cnt = 0;
5306:
5307: free_meta:
5308: #ifdef CONFIG_QUOTA
5309: f2fs_truncate_quota_inode_pages(sb);
5310: if (f2fs_sb_has_quota_ino(sbi) && !f2fs_readonly(sb))
5311: f2fs_quota_off_umount(sbi->sb);
5312: #endif
5313: /*
5314: * Some dirty meta pages can be produced by f2fs_recover_orphan_inodes()
5315: * failed by EIO. Then, iput(node_inode) can trigger balance_fs_bg()
5316: * followed by f2fs_write_checkpoint() through f2fs_write_node_pages(), which
5317: * falls into an infinite loop in f2fs_sync_meta_pages().
5318: */
5319: truncate_inode_pages_final(META_MAPPING(sbi));
5320: /* evict some inodes being cached by GC */
5321: evict_inodes(sb);
5322: f2fs_unregister_sysfs(sbi);
5323: free_compress_inode:
5324: f2fs_destroy_compress_inode(sbi);
5325: free_root_inode:
5326: dput(sb->s_root);
5327: sb->s_root = NULL;
5328: free_node_inode:
5329: f2fs_release_ino_entry(sbi, true);
5330: truncate_inode_pages_final(NODE_MAPPING(sbi));
5331: iput(sbi->node_inode);
5332: sbi->node_inode = NULL;
5333: free_stats:
5334: f2fs_destroy_stats(sbi);
5335: free_nm:
5336: /* stop discard thread before destroying node manager */
5337: f2fs_stop_discard_thread(sbi);
5338: f2fs_destroy_node_manager(sbi);
5339: free_sm:
5340: f2fs_destroy_segment_manager(sbi);
5341: stop_ckpt_thread:
5342: f2fs_stop_ckpt_thread(sbi);
5343: /* flush s_error_work before sbi destroy */
5344: flush_work(&sbi->s_error_work);
5345: f2fs_destroy_post_read_wq(sbi);
5346: free_devices:
5347: destroy_device_list(sbi);
5348: kvfree(sbi->ckpt);
5349: free_meta_inode:
5350: make_bad_inode(sbi->meta_inode);
5351: iput(sbi->meta_inode);
5352: sbi->meta_inode = NULL;
5353: free_page_array_cache:
5354: f2fs_destroy_page_array_cache(sbi);
5355: free_percpu:
5356: destroy_percpu_info(sbi);
5357: free_iostat:
5358: f2fs_destroy_iostat(sbi);
5359: free_bio_info:
5360: for (i = 0; i < NR_PAGE_TYPE; i++)
5361: kfree(sbi->write_io[i]);
5362:
5363: #if IS_ENABLED(CONFIG_UNICODE)
5364: utf8_unload(sb->s_encoding);
5365: sb->s_encoding = NULL;
5366: #endif
5367: free_options:
5368: #ifdef CONFIG_QUOTA
5369: for (i = 0; i < MAXQUOTAS; i++)
5370: kfree(F2FS_OPTION(sbi).s_qf_names[i]);
5371: #endif
5372: /* no need to free dummy_enc_policy, we just keep it in ctx when failed */
5373: swap(F2FS_CTX_INFO(ctx).dummy_enc_policy, F2FS_OPTION(sbi).dummy_enc_policy);
5374: free_sb_buf:
5375: kfree(raw_super);
5376: free_sbi:
5377: kfree(sbi);
5378: sb->s_fs_info = NULL;
5379:
5380: /* give only one another chance */
5381: if (retry_cnt > 0 && skip_recovery) {
5382: retry_cnt--;
5383: shrink_dcache_sb(sb);
5384: goto try_onemore;
5385: }
5386: return err;
5387: }
SourceFile:fs/f2fs/super.c] |
| 65/2 | 2026/03/10 02:34 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 105383 output: 20 thoughts: 1543 Thoughts: **F2FS Image Construction Quandary** Okay, here's the situation. I'm trying to wrap my head around this F2FS bug, specifically how to trigger it with a syzkaller reproducer. The core problem, as I see it, revolves around `segment_count_nat` and its interaction with `f2fs_build_node_manager`. The bug seems to hinge on providing a *valid* F2FS image, but with an artificially inflated `segment_count_nat` value. The initial thought process had me realizing `f2fs_get_valid_checkpoint` is crucial *before* `f2fs_build_node_manager`. If the checkpoint is bad, the mount will just fail early, bypassing the vulnerable code. So, a valid checkpoint is an absolute requirement. This implies the reproducer must initialize the image from some valid state. The key is manipulating a valid image to have a large `segment_count_nat`. I considered using `syz_mount_image$f2fs`, as syzkaller's image corpus SHOULD contain valid images. The problem is I need to manipulate the uncompressed image, and `syz_mount_image` takes the compressed image directly. I can't easily modify the image *before* the mount call. Then I remembered that syzkaller *mutates* the *uncompressed* image *before* zlib-compressing it. So, the right approach is to start with a valid image, modify the relevant superblock field, and let syzkaller handle the compression. The reproducer *must* be a syzkaller program, as per the prompt. Creating a C program to write, modify, and mount is a non-starter. The real challenge is getting hold of a *valid* F2FS image to start with. The best bet is a syzkaller corpus image. I need to find a way to access syzkaller's test image files, probably from the kernel's source. I need to confirm the kernel code has a valid image in `/sys/linux/test`. Now that I've re-examined the backtrace, it confirms the analysis: the large value of `segment_count_nat` leads to `init_free_nid_cache` looping, which hangs the task. I'm on the right track; the question remains how to provide that starting point in the syzkaller program. It's a valid f2fs image *that* gets modified. |
| 66/2 | 2026/03/10 02:35 | tool | grepper |
0mError:no matches Args: map[Expression:f2fs.*\.img] Results: map[Output:] |
| 67/2 | 2026/03/10 02:35 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 107489 output: 47 thoughts: 2891 Thoughts: **F2FS Checkpoint CRC Bypass** Okay, so I'm diving into this F2FS checkpoint validation. The initial thought is to disable the CRC check entirely, but that's a no-go. The code explicitly checks the `crc32` of the checkpoint. So, the question becomes: can we manipulate the CRC? The crucial point here is that we *can* create a seemingly valid checkpoint, but how? The checkpoint is 4096 bytes. I notice that the `checksum_offset` indicates where the CRC is stored within this block. My immediate idea is to calculate a valid CRC32C (standard CRC32) and place it at an offset, effectively making a valid checkpoint. But calculating the CRC32C dynamically in syzkaller seems like it's not possible. The alternative is pre-calculating it, but that requires a fixed checkpoint image. I start dissecting the `f2fs_checkpoint` struct. I am carefully calculating the size of the fixed part of the struct, then summing the sizes of the variable size parts. I am working through the logic. The structure reveals that calculating the checksum is done by the system code. I am analyzing the code, where the checksum offset is, then the calculation of that checksum. That points to an issue I'm sure of: the CRC32 calculation uses `crc32_le` with an initial value of `F2FS_SUPER_MAGIC`. This could pose a problem. But, I am reasoning through this: if `f2fs_get_valid_checkpoint` fails, it returns an error. My focus shifts towards how syzkaller might be triggering this bug. I am thinking through the mechanics of mounting and then writing to a file as a potential trigger. Without a valid f2fs image, I am stuck. Then, I remember the crash report referencing a bug in `f2fs_file_write_iter`. I am thinking that if `nat_blocks` can be large, and how that can be set by `segment_count_nat`. If it were large, maybe this can be an issue. But how to construct a valid superblock/checkpoint? I am thinking through the potential of using syzkaller, but I can't generate the code that can do it. A critical breakthrough! I realize there's a loophole related to `checksum_offset`. If I set `checksum_offset` to 0, then the code will read the CRC from the very beginning of the checkpoint block. The really clever bit is that if `crc_offset` is 0, the `f2fs_crc_valid` function calculates the CRC over a length of zero, returning the initial value of `F2FS_SUPER_MAGIC`. I realize that if the first 4 bytes of the checkpoint contain `F2FS_SUPER_MAGIC`, the CRC validation will pass! The initial 4 bytes of the checkpoint are, in fact, part of the `checkpoint_ver` field. So, if I craft a checkpoint where the lower 32 bits of `checkpoint_ver` *are* `F2FS_SUPER_MAGIC`, I can bypass the CRC check! This is it – a simple and elegant exploit. This bypass is a very elegant solution! |
| 68/2 | 2026/03/10 02:35 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/checkpoint.c IncludeLines:true Name:f2fs_get_valid_checkpoint] Results: map[SourceCode: 918: int f2fs_get_valid_checkpoint(struct f2fs_sb_info *sbi)
919: {
920: struct f2fs_checkpoint *cp_block;
921: struct f2fs_super_block *fsb = sbi->raw_super;
922: struct folio *cp1, *cp2, *cur_folio;
923: unsigned long blk_size = sbi->blocksize;
924: unsigned long long cp1_version = 0, cp2_version = 0;
925: unsigned long long cp_start_blk_no;
926: unsigned int cp_blks = 1 + __cp_payload(sbi);
927: block_t cp_blk_no;
928: int i;
929: int err;
930:
931: sbi->ckpt = f2fs_kvzalloc(sbi, array_size(blk_size, cp_blks),
932: GFP_KERNEL);
933: if (!sbi->ckpt)
934: return -ENOMEM;
935: /*
936: * Finding out valid cp block involves read both
937: * sets( cp pack 1 and cp pack 2)
938: */
939: cp_start_blk_no = le32_to_cpu(fsb->cp_blkaddr);
940: cp1 = validate_checkpoint(sbi, cp_start_blk_no, &cp1_version);
941:
942: /* The second checkpoint pack should start at the next segment */
943: cp_start_blk_no += ((unsigned long long)1) <<
944: le32_to_cpu(fsb->log_blocks_per_seg);
945: cp2 = validate_checkpoint(sbi, cp_start_blk_no, &cp2_version);
946:
947: if (cp1 && cp2) {
948: if (ver_after(cp2_version, cp1_version))
949: cur_folio = cp2;
950: else
951: cur_folio = cp1;
952: } else if (cp1) {
953: cur_folio = cp1;
954: } else if (cp2) {
955: cur_folio = cp2;
956: } else {
957: err = -EFSCORRUPTED;
958: goto fail_no_cp;
959: }
960:
961: cp_block = folio_address(cur_folio);
962: memcpy(sbi->ckpt, cp_block, blk_size);
963:
964: if (cur_folio == cp1)
965: sbi->cur_cp_pack = 1;
966: else
967: sbi->cur_cp_pack = 2;
968:
969: /* Sanity checking of checkpoint */
970: if (f2fs_sanity_check_ckpt(sbi)) {
971: err = -EFSCORRUPTED;
972: goto free_fail_no_cp;
973: }
974:
975: if (cp_blks <= 1)
976: goto done;
977:
978: cp_blk_no = le32_to_cpu(fsb->cp_blkaddr);
979: if (cur_folio == cp2)
980: cp_blk_no += BIT(le32_to_cpu(fsb->log_blocks_per_seg));
981:
982: for (i = 1; i < cp_blks; i++) {
983: void *sit_bitmap_ptr;
984: unsigned char *ckpt = (unsigned char *)sbi->ckpt;
985:
986: cur_folio = f2fs_get_meta_folio(sbi, cp_blk_no + i);
987: if (IS_ERR(cur_folio)) {
988: err = PTR_ERR(cur_folio);
989: goto free_fail_no_cp;
990: }
991: sit_bitmap_ptr = folio_address(cur_folio);
992: memcpy(ckpt + i * blk_size, sit_bitmap_ptr, blk_size);
993: f2fs_folio_put(cur_folio, true);
994: }
995: done:
996: f2fs_folio_put(cp1, true);
997: f2fs_folio_put(cp2, true);
998: return 0;
999:
1000: free_fail_no_cp:
1001: f2fs_folio_put(cp1, true);
1002: f2fs_folio_put(cp2, true);
1003: fail_no_cp:
1004: kvfree(sbi->ckpt);
1005: return err;
1006: }
SourceFile:fs/f2fs/checkpoint.c] |
| 69/2 | 2026/03/10 02:35 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 112603 output: 41 thoughts: 9 Thoughts: Okay, here's my attempt at summarizing the thought process, tailored for an expert audience, and written in the first person: **Analyzing the Checkpoint Validation Process** Alright, let's dive into this. My first thought is to zero in on that `validate_checkpoint` function or module. That's the key entry point, isn't it? It's where the integrity of our saved model states – our checkpoints – gets put to the test. I need to understand exactly what criteria it's checking. Is it verifying file existence? Metadata consistency? Hash values? Ideally, it would encompass a multi-faceted approach, safeguarding against corruption across several dimensions. I'm thinking about edge cases now – potential scenarios where validation might fail. What are the repercussions of a corrupted checkpoint slipping through the cracks? Data loss? Training instability? Security vulnerabilities? The consequences could be significant. Let's make sure it is robust. |
| 70/2 | 2026/03/10 02:35 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/checkpoint.c IncludeLines:true Name:validate_checkpoint] Results: map[SourceCode: 877: static struct folio *validate_checkpoint(struct f2fs_sb_info *sbi,
878: block_t cp_addr, unsigned long long *version)
879: {
880: struct folio *cp_folio_1 = NULL, *cp_folio_2 = NULL;
881: struct f2fs_checkpoint *cp_block = NULL;
882: unsigned long long cur_version = 0, pre_version = 0;
883: unsigned int cp_blocks;
884: int err;
885:
886: err = get_checkpoint_version(sbi, cp_addr, &cp_block,
887: &cp_folio_1, version);
888: if (err)
889: return NULL;
890:
891: cp_blocks = le32_to_cpu(cp_block->cp_pack_total_block_count);
892:
893: if (cp_blocks > BLKS_PER_SEG(sbi) || cp_blocks <= F2FS_CP_PACKS) {
894: f2fs_warn(sbi, "invalid cp_pack_total_block_count:%u",
895: le32_to_cpu(cp_block->cp_pack_total_block_count));
896: goto invalid_cp;
897: }
898: pre_version = *version;
899:
900: cp_addr += cp_blocks - 1;
901: err = get_checkpoint_version(sbi, cp_addr, &cp_block,
902: &cp_folio_2, version);
903: if (err)
904: goto invalid_cp;
905: cur_version = *version;
906:
907: if (cur_version == pre_version) {
908: *version = cur_version;
909: f2fs_folio_put(cp_folio_2, true);
910: return cp_folio_1;
911: }
912: f2fs_folio_put(cp_folio_2, true);
913: invalid_cp:
914: f2fs_folio_put(cp_folio_1, true);
915: return NULL;
916: }
SourceFile:fs/f2fs/checkpoint.c] |
| 71/2 | 2026/03/10 02:35 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 113541 output: 43 thoughts: 123 Thoughts: **Analyzing the Checkpoint Validation Process** Okay, so `validate_checkpoint` is reading from `cp_addr` up to `cp_addr + cp_blocks - 1`. `cp_blocks` is, in this case, representing `cp_pack_total_block_count`. Now, I recall that this `cp_blocks` value *must* be greater than `F2FS_CP_PACKS`, which I know is 2. Therefore, `cp_blocks` has to be at least 3. This function is essentially verifying the checkpoint by reading the *first* and the *last* blocks to ensure their versions are consistent. Aha! The code also leverages `get_checkpoint_version`, and that function has a CRC check associated with it. I should really check that function to verify that is going to be the case in this instance! |
| 72/2 | 2026/03/10 02:35 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/checkpoint.c IncludeLines:true Name:get_checkpoint_version] Results: map[SourceCode: 845: static int get_checkpoint_version(struct f2fs_sb_info *sbi, block_t cp_addr,
846: struct f2fs_checkpoint **cp_block, struct folio **cp_folio,
847: unsigned long long *version)
848: {
849: size_t crc_offset = 0;
850: __u32 crc;
851:
852: *cp_folio = f2fs_get_meta_folio(sbi, cp_addr);
853: if (IS_ERR(*cp_folio))
854: return PTR_ERR(*cp_folio);
855:
856: *cp_block = folio_address(*cp_folio);
857:
858: crc_offset = le32_to_cpu((*cp_block)->checksum_offset);
859: if (crc_offset < CP_MIN_CHKSUM_OFFSET ||
860: crc_offset > CP_CHKSUM_OFFSET) {
861: f2fs_folio_put(*cp_folio, true);
862: f2fs_warn(sbi, "invalid crc_offset: %zu", crc_offset);
863: return -EINVAL;
864: }
865:
866: crc = f2fs_checkpoint_chksum(*cp_block);
867: if (crc != cur_cp_crc(*cp_block)) {
868: f2fs_folio_put(*cp_folio, true);
869: f2fs_warn(sbi, "invalid crc value");
870: return -EINVAL;
871: }
872:
873: *version = cur_cp_version(*cp_block);
874: return 0;
875: }
SourceFile:fs/f2fs/checkpoint.c] |
| 73/2 | 2026/03/10 02:35 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 114433 output: 20 thoughts: 913 Thoughts: **F2FS CRC Checkpoint Analysis** Okay, so I'm hitting a roadblock with this `crc_offset`. I need to make sure it falls within the bounds of `CP_MIN_CHKSUM_OFFSET` and `CP_CHKSUM_OFFSET`, and that means `crc_offset` can't be zero. Damn, so my initial hack won't fly. I'm going to have to calculate this CRC32C properly, no way around it. Alright, the kernel code uses `f2fs_checkpoint_chksum` to do the deed. Looking at the code, it uses `crc32_le` with `F2FS_SUPER_MAGIC` and the checkpoint structure up to the `checksum_offset`. So, if I want to give a valid checkpoint, the function calls for `crc32_le(0xF2F52010, cp, crc_offset)`. I can't calculate this dynamically in syzkaller, which would be ideal, so I'm probably going to have to pre-calculate it. But how? Can't run Python to write the CRC script. I wonder if I could just use a valid image I already have with `syz_mount_image$f2fs`? Where would I get such an image? Is there any other way to skip the CRC check? Ah, what about `sbi->s_chksum_driver`? Nope, the function directly calls the CRC calculation. Crap, so I need a valid image. If I try `syz_mount_image$f2fs` with an empty image, it'll fail. Can I use `grepper`? No, that won't help. I need to find a valid image quickly. But that might be the key to reproducing the bug immediately. But wait, the bug report says, "INFO: task hung in f2fs_file_write_iter". That must mean the bug was triggered by a syzkaller program, and I should use `syz_mount_image$f2fs` with the exact image syzkaller used to cause the hang. But I don't have the program. Can I trigger `init_free_nid_cache` in any other way? No, it's only called from `f2fs_build_node_manager`, which is called from `f2fs_fill_super`. This means mount is the only path. Okay, if I can't make a valid image, I'm stuck. What about a loop device and `mkfs.f2fs`? Syzkaller doesn't have `mkfs.f2fs`, so that's out. So I really need to use `syz_mount_image$f2fs` with a valid image. Hmm, maybe a C program with `mount`? No, the prompt requires only the syz program. I need a valid image... Wait! Can I just use `syz_mount_image$f2fs` with a zero-length image? It would fail, that won't work. Wait! syzkaller's own `syz_mount_image` executor *contains* a valid f2fs image! Let me check `executor/common_linux.h` and check the executor source. Bingo! Now I know what to do! |
| 74/2 | 2026/03/10 02:36 | tool | grepper |
0mError:no matches Args: map[Expression:syz_mount_image] Results: map[Output:] |
| 75/2 | 2026/03/10 02:36 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 116105 output: 20 thoughts: 41 Thoughts: Here's my thought process, summarized as you requested: **Navigating the Syzmount Landscape** Okay, hold on a second... `syz_mount_image`? That function is declared in `executor/common_linux.h`? That seems a bit unexpected, I would have thought it would be within some core mount functionality. Let me just pause and take a step back. Given that it is declared there, let's explore `executor/` more generally. I need to get a better feel for its overall presence within the `executor` directory. I'll search that entire directory for `syz_mount_image`. This search should shed light on how extensively it's utilized, and reveal the surrounding context of its usage. That should immediately provide some insight! |
| 76/2 | 2026/03/10 02:36 | tool | grepper |
0mError:no matches Args: map[Expression:syz_mount_image] Results: map[Output:] |
| 77/2 | 2026/03/10 02:36 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 116346 output: 20 thoughts: 54 Thoughts: **Locating the Mount Image Function** Okay, hold on a second. I need to pinpoint where exactly `syz_mount_image` resides. Is that call defined within `pkg/host/syscalls_linux.go` or is it lurking in the shared header file `executor/common_linux.h`? This is crucial for understanding how it's being handled. Alright, no time to waste – let's do a quick, thorough search across the entire codebase. A global search should turn up every instance of `syz_mount_image` and definitively tell me where the function's declaration lives and where it's being utilized. That will clear up any immediate confusion about its origin and usage. This is going to be quick. |
| 78/2 | 2026/03/10 02:36 | tool | grepper |
0mError:no matches Args: map[Expression:syz_mount_image] Results: map[Output:] |
| 79/2 | 2026/03/10 02:36 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 116593 output: 20 thoughts: 241 Thoughts: **Investigating the `syz_mount_image` Pseudo-Syscall Implementation** Okay, so I'm digging into `syz_mount_image`, which, if I remember correctly from `sys/linux/filesystem.txt`, is defined as a pseudo-syscall. Specifically, it's used for mounting images, in this case, a f2fs filesystem. The function signature looks like this: ``` syz_mount_image$f2fs(fs ptr[in, string["f2fs"]], dir ptr[in, filename], flags flags[mount_flags], opts ptr[in, fs_options[f2fs_options]], chdir bool8, size len[img], img ptr[in, compressed_image]) fd_dir (timeout[SYZ_MOUNT_IMAGE_TIMEOUT], no_generate, no_minimize, fsck["fsck.f2fs"]) ``` My initial thought is to figure out *how* this is actually implemented in the executor. Given it's a "pseudo-syscall," it won't be a direct kernel entry. My first guess, logically, is that it's implemented in `executor/common_linux.h`. But now that I am starting to think, I have a doubt: I thought I searched for `syz_mount_image` previously and came up empty. Perhaps I am mistaken. Let me try that search again, just to be absolutely sure. It's possible I misremembered or missed something. Let's look again within `executor/common_linux.h` and confirm. |
| 80/2 | 2026/03/10 02:36 | tool | grepper |
0mError:no matches Args: map[Expression:syz_mount_image] Results: map[Output:] |
| 81/2 | 2026/03/10 02:36 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 117207 output: 47 thoughts: 279 Thoughts: **My Current Line of Reasoning** Okay, hold on a second. I just realized that `grepper` is searching the Linux kernel source, not the `syzkaller` source! I'm operating on the kernel source, not the syzkaller source. So, I can't directly check the implementation details of `syz_mount_image` within the syzkaller code using `grepper`. Right, I know that `syz_mount_image` is a pseudo-syscall. It's designed to take a compressed image, decompress it, write it to a loop device, and mount it. My `syzkaller` program uses `syz_mount_image$f2fs`, which means it needs that `compressed_image` as input. But here's the problem. I don't have a valid, functioning F2FS image in a compressed format. If I don't have a valid image, I'm stuck, I won't be able to reproduce the bug. Is there *any* other way to trigger `f2fs_build_node_manager`? No. Is there a different bug? The bug I'm targeting is `INFO: task hung in f2fs_file_write_iter`. Can I trigger that same hang in `f2fs_file_write_iter` via something other than the image? Maybe there's some *other* condition that causes the hang? Right, the next step is to examine `f2fs_file_write_iter` itself to understand the hang. |
| 82/2 | 2026/03/10 02:36 | tool | codesearch-definition-source |
0mArgs:map[ContextFile:fs/f2fs/file.c IncludeLines:true Name:f2fs_file_write_iter] Results: map[SourceCode:5182: static ssize_t f2fs_file_write_iter(struct kiocb *iocb, struct iov_iter *from)
5183: {
5184: struct inode *inode = file_inode(iocb->ki_filp);
5185: const loff_t orig_pos = iocb->ki_pos;
5186: const size_t orig_count = iov_iter_count(from);
5187: loff_t target_size;
5188: bool dio;
5189: bool may_need_sync = true;
5190: int preallocated;
5191: const loff_t pos = iocb->ki_pos;
5192: const ssize_t count = iov_iter_count(from);
5193: ssize_t ret;
5194:
5195: if (unlikely(f2fs_cp_error(F2FS_I_SB(inode)))) {
5196: ret = -EIO;
5197: goto out;
5198: }
5199:
5200: if (!f2fs_is_compress_backend_ready(inode)) {
5201: ret = -EOPNOTSUPP;
5202: goto out;
5203: }
5204:
5205: if (iocb->ki_flags & IOCB_NOWAIT) {
5206: if (!inode_trylock(inode)) {
5207: ret = -EAGAIN;
5208: goto out;
5209: }
5210: } else {
5211: inode_lock(inode);
5212: }
5213:
5214: if (f2fs_is_pinned_file(inode) &&
5215: !f2fs_overwrite_io(inode, pos, count)) {
5216: ret = -EIO;
5217: goto out_unlock;
5218: }
5219:
5220: ret = f2fs_write_checks(iocb, from);
5221: if (ret <= 0)
5222: goto out_unlock;
5223:
5224: /* Determine whether we will do a direct write or a buffered write. */
5225: dio = f2fs_should_use_dio(inode, iocb, from);
5226:
5227: /* dio is not compatible w/ atomic write */
5228: if (dio && f2fs_is_atomic_file(inode)) {
5229: ret = -EOPNOTSUPP;
5230: goto out_unlock;
5231: }
5232:
5233: /* Possibly preallocate the blocks for the write. */
5234: target_size = iocb->ki_pos + iov_iter_count(from);
5235: preallocated = f2fs_preallocate_blocks(iocb, from, dio);
5236: if (preallocated < 0) {
5237: ret = preallocated;
5238: } else {
5239: if (trace_f2fs_datawrite_start_enabled())
5240: f2fs_trace_rw_file_path(iocb->ki_filp, iocb->ki_pos,
5241: orig_count, WRITE);
5242:
5243: /* Do the actual write. */
5244: ret = dio ?
5245: f2fs_dio_write_iter(iocb, from, &may_need_sync) :
5246: f2fs_buffered_write_iter(iocb, from);
5247:
5248: trace_f2fs_datawrite_end(inode, orig_pos, ret);
5249: }
5250:
5251: /* Don't leave any preallocated blocks around past i_size. */
5252: if (preallocated && i_size_read(inode) < target_size) {
5253: f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
5254: filemap_invalidate_lock(inode->i_mapping);
5255: if (!f2fs_truncate(inode))
5256: file_dont_truncate(inode);
5257: filemap_invalidate_unlock(inode->i_mapping);
5258: f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
5259: } else {
5260: file_dont_truncate(inode);
5261: }
5262:
5263: clear_inode_flag(inode, FI_PREALLOCATED_ALL);
5264: out_unlock:
5265: inode_unlock(inode);
5266: out:
5267: trace_f2fs_file_write_iter(inode, orig_pos, orig_count, ret);
5268:
5269: if (ret > 0 && may_need_sync)
5270: ret = generic_write_sync(iocb, ret);
5271:
5272: /* If buffered IO was forced, flush and drop the data from
5273: * the page cache to preserve O_DIRECT semantics
5274: */
5275: if (ret > 0 && !dio && (iocb->ki_flags & IOCB_DIRECT))
5276: f2fs_flush_buffered_write(iocb->ki_filp->f_mapping,
5277: orig_pos,
5278: orig_pos + ret - 1);
5279:
5280: return ret;
5281: }
SourceFile:fs/f2fs/file.c] |
| 83/2 | 2026/03/10 02:36 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 119495 output: 23 thoughts: 1889 Thoughts: **Analyzing the F2FS Mount Issue for a Syzkaller Reproducer** Okay, so I'm looking at this bug report. It seems that a call to `f2fs_file_write_iter` is getting blocked at `inode_lock(inode)` on line 5211. My initial thought is that another task *also* calling `f2fs_file_write_iter` might be holding that lock, possibly due to memory pressure or a long-running operation within `f2fs_preallocate_blocks` or `f2fs_buffered_write_iter`. If this second task gets blocked on memory allocation during `f2fs_buffered_write_iter` (specifically `f2fs_kvmalloc` or `kmalloc`), it would be blocked in direct reclaim, and thus be holding the `inode_lock`. This perfectly aligns with the report of the `mount` process consuming excessive memory, especially if it's doing millions of `kmalloc` calls, leading to a contention. The root cause seems to be the time and memory taken during `init_free_nid_cache` when mounting. However, I can't immediately create a reproducer because I don't have a valid F2FS image to begin with, so I'm trying to figure out how to bypass this. Since the `mount` call reads the checkpoint with `f2fs_get_valid_checkpoint`, the standard path fails with no existing image. But I *can* use `syz_mount_image$f2fs` with an image from the syzkaller corpus and modify the `segment_count_nat` field. But that's a problem: I can't modify this field of a compressed image in a syzkaller program, and I can't provide a large hex string for a valid image either. I could try a mount with a loop device, writing a valid F2FS image to it. I'd then need a minimal valid image, which I could normally create with `mkfs.f2fs`. But I can't run that on the syzkaller executor. I considered writing a small image directly in hex, but a minimal F2FS image is quite large. I can't feasibly write several MB of hex directly. I considered a 0-length image with `syz_mount_image$f2fs`. I've determined the bug *isn't* in `f2fs_file_write_iter` itself because the NMI backtrace shows `f2fs_fill_super` -> `f2fs_build_node_manager` -> `init_free_nid_cache` -> `f2fs_kvzalloc`. This confirms that mounting is the root of the problem. Now, how did syzkaller generate the reproducer? I know it uses the `syz_mount_image$f2fs` call, likely with a compressed image, but I don't have that image. I have to find a way around generating an image because I only need to produce a program. Could I create an image by bypassing the CRC check? I looked at the CRC check in `f2fs_checkpoint_chksum`. If `checksum_offset` is 0, the `crc` is set to the superblock magic. However, the check in the code clearly states that this offset cannot be 0: the `crc_offset` has to be greater than or equal to `CP_MIN_CHKSUM_OFFSET`. I then looked for other possible bypasses. If the `crc_offset` is 158, then I need to calculate `crc32_le(F2FS_SUPER_MAGIC, ckpt, 158)`. That means filling all of the 158 bytes with zeros, which I can't do programmatically, so that doesn't work. Could I obtain a valid image by using `syz_mount_image$f2fs`? I don't have a valid image. I went back to the NMI backtrace: `init_free_nid_cache` loops `nm_i->nat_blocks` times. `nat_blocks` depends on `nat_segs` and `log_blocks_per_seg`. I confirmed from a sanity check that `log_blocks_per_seg` *must* be 9, and thus constant. However, the size of `nat_segs` can be very large: up to 8,388,608. Thus, a large value for `segment_count_nat` must be the root cause of the memory issues, making `nat_blocks` large. This is the path to solving this bug. I must get this value large by using syzkaller |
| 84/2 | 2026/03/10 02:36 | tool | codesearch-dir-index |
0mError:the directory does not exist Args: map[Dir:sys/linux/test] Results: map[Files:<nil> Subdirs:<nil>] |
| 85/2 | 2026/03/10 02:36 | llm | crash-repro-finder |
1mModel:gemini-3-pro-preview Tokens: input: 122453 output: 39 thoughts: 10217 Thoughts: **My Thought Process on Reproducing the F2FS Bug** Okay, here's how I'm approaching this, breaking it down step by step as it comes to me. The initial thought is to use `codesearch-dir-index`, but then I quickly remember I'm an AI and don't have access to the syzkaller source or the actual kernel source directly. That's a non-starter. Next, I think about crafting a syzkaller program that uses `syz_mount_image$f2fs` with a valid compressed image. However, I realize I don't possess a pre-existing valid image, and creating a valid one is difficult, so I need another route. I consider if the fuzzer could potentially find an image to work with, but the instructions require the program to be immediately executable. Given the prompt's constraint that the program must directly trigger the bug, a random image is not a valid approach. I'm limited to what can be executed directly. Now I'm focused on alternative bugs within `f2fs_file_write_iter`. The provided backtrace is useful, so I decide to focus on how to reproduce the exact issue with `f2fs_build_node_manager`. I look at the backtrace and focus on how to trigger `f2fs_fill_super`. I realize `f2fs_fill_super` calls `f2fs_get_valid_checkpoint`. Aha! That's it! If `f2fs_get_valid_checkpoint` fails, it returns an error. The key is in how it *doesn't* fail. If `f2fs_get_valid_checkpoint` doesn't fail, how can I make it so that it fails? A valid checkpoint would read the checkpoint from the device, and the device is a loop device, which is backed by a file. If the file is empty, `f2fs_get_meta_folio` will return a folio filled with zeros. However, since the checkpoint has a crc check, I can use a file, which is an empty loop device. I need to bypass the CRC check. I need to come up with a valid checkpoint, but how? I'm missing some crucial pieces. Creating a valid CRC32C of an f2fs checkpoint without knowing the initial state and image format isn't something I can do in this environment. Then, I think of how to get around the CRC check. Perhaps there is a syzkaller flag? There is an fsck attribute: `fsck["fsck.f2fs"]` It's still not ideal as it relies on an image, which I can't construct. I have no valid images, which is critical. I consider writing a small C program to format a loop device and modify it, but that's not allowed; I'm constrained to the syzkaller language. I keep returning to the limited resources I have access to. I realize I must focus on manipulating the checkpoint, in which the check is performed. If the checkpoint is zeroed, then I will have issues. Now, the checkpoint data has to be valid! Given the backtrace, it must be the case that I need a valid, but corrupted, image. I try to construct a checkpoint with zeros for a small image. I need to know how the CRC is calculated. I cannot calculate the required CRC32C. Given the structure, I can modify `checksum_offset`. I need to generate an image that can pass the CRC check. This is not feasible. The file must not be empty. I can't construct a checkpoint either. I consider various options to have a valid image. I don't have an image from any other source. There is no access to anything. I consider all possible sources of images. I will attempt to provide a syzkaller program that mounts an image, with an explicit 0-length file. That would surely fail as the checkpoint data is invalid. This won't work either. I'm now focusing on directly using the `syz_mount_image$f2fs` call to create an environment where the bug can be triggered. Given that the crash occurs during initialization, I must provide an image, even if the image is corrupted or invalid. I'm going to attempt a mount even if it fails. |
| 86/2 | 2026/03/10 02:38 | tool | set-results |
0mArgs:map[ReproOpts:{"threaded":true,"collide":true,"repeat":true,"procs":6,"sandbox":"none"}]Results: map[ReproOpts:{"threaded":true,"collide":true,"repeat":true,"procs":6,"sandbox":"none"}] |
| 87/2 | 2026/03/10 02:38 | llm | crash-repro-finder |
0mModel:gemini-3-pro-preview Tokens: input: 133672 output: 472 thoughts: 1865 Thoughts: **Refining the F2FS Mounting Sequence** Okay, so I need to construct a syzkaller program to mount an F2FS image. My initial attempt used `memfd_create` and `pwrite64` to create and populate a memory-backed file, then attempted to set up a loop device and mount it. The first iteration with `/dev/loop#` failed, so I switched to using `openat` with `/dev/loop0`. I remembered the `proc` argument in `mount` needs an index and considered the `AUTO` variable, then went with using `/dev/nullb0`, only to realize that's incompatible with setting up a loop device. Then, I remembered about `syz_mount_image$f2fs` but that function requires a zlib-compressed image, which I don't have. My next approach involves using the `mount` syscall directly. I'll leverage `&AUTO` and filename arguments. Since the mounting process requires a loop device, I will use `&AUTO=@filename='./file0\x00'` for `mount` source, and `LOOP_SET_FD` on `/dev/loop0`. I rechecked the syzkaller documentation and realized `filename` type accepts absolute paths, so that's the way to go. The error I encountered was due to the zero termination within the string literal. I will use `&AUTO='/dev/loop0\x00'` as the source for the mount operation. Let's output this program. |
| Total Calls | Total Tokens | Avg Tokens | Total Duration (Seconds) | Avg Duration (Seconds) |
|---|
| Total Calls | Total Duration (Seconds) | Avg Duration (Seconds) |
|---|