syzbot


ID Workflow Result Correct Bug Created Started Finished Revision Error
037e7a75-cc66-457c-b847-2f1609017740 assessment-security DenialOfService: βœ… Exploitable: ❌ FilesystemTrigger: ❌ NetworkTrigger: ❌ PeripheralTrigger: ❌ RemoteTrigger: ❌ Unprivileged: βœ… UserNamespace: ❌ VMGuestTrigger: ❌ VMHostTrigger: ❌ ❓ WARNING in folio_lruvec_relock_irqsave 2026/05/31 14:58 2026/05/31 14:58 2026/05/31 16:00 6b4a844333e83556da95d61d7f207e7ef5cd4bc6

			
		
Agent: prod-syz-agent-1
External Bug ID: ---

Inputs:
BaseBranch master
BaseCommit RC
BaseRepository git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
BugTitle WARNING in folio_lruvec_relock_irqsave
CrashLogID 4618948059856896
CrashReportID 6390633981280256
KernelCommit 5cbb61bf4168859d97c068d88d364f4f1f440325
KernelConfig
Show (259165 bytes)
#
# Automatically generated file; DO NOT EDIT.
# Linux/arm64 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_RUSTC_LLVM_MAJOR_VERSION=21
CONFIG_RUSTC_CLANG_LLVM_COMPATIBLE=y
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_BROKEN_COUNTED_BY_REF=y
CONFIG_CC_HAS_MULTIDIMENSIONAL_NONSTRING=y
CONFIG_LD_CAN_USE_KEEP_IN_OVERLAY=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_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_SHOW_LEVEL=y
CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
CONFIG_GENERIC_IRQ_MIGRATION=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_GENERIC_IRQ_IPI=y
CONFIG_GENERIC_MSI_IRQ=y
CONFIG_IRQ_MSI_IOMMU=y
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
# CONFIG_GENERIC_IRQ_DEBUGFS is not set
CONFIG_GENERIC_IRQ_KEXEC_CLEAR_VM_FORWARD=y
# end of IRQ subsystem

CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_ARCH_HAS_TICK_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=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_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=y
# CONFIG_BPF_PRELOAD is not set
# 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 is not set
CONFIG_PREEMPT_COUNT=y
CONFIG_PREEMPTION=y
# CONFIG_PREEMPT_DYNAMIC is not set
# CONFIG_SCHED_CORE is not set

#
# 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_SCHED_HW_PRESSURE=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
# CONFIG_TASK_DELAY_ACCT is not set
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
# 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_GENERIC_SCHED_CLOCK=y

#
# Scheduler features
#
# CONFIG_UCLAMP_TASK is not set
# CONFIG_SCHED_PROXY_EXEC 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_CC_MS_EXTENSIONS="-fms-extensions"
CONFIG_GCC10_NO_ARRAY_BOUNDS=y
CONFIG_GCC_NO_STRINGOP_OVERFLOW=y
CONFIG_ARCH_SUPPORTS_INT128=y
CONFIG_NUMA_BALANCING=y
CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=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=y
# CONFIG_CGROUP_MISC is not set
# CONFIG_CGROUP_DEBUG is not set
CONFIG_SOCK_CGROUP_DATA=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_TIME_NS=y
CONFIG_TIME_NS_VDSO=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
CONFIG_CHECKPOINT_RESTORE=y
CONFIG_SCHED_AUTOGROUP=y
# CONFIG_RELAY is not set
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 is not set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
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_EXPERT=y
CONFIG_UID16=y
CONFIG_MULTIUSER=y
# CONFIG_SGETMASK_SYSCALL is not set
CONFIG_FHANDLE=y
CONFIG_POSIX_TIMERS=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=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_DEBUG_RSEQ 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_HAVE_IMA_KEXEC=y
CONFIG_KEXEC=y
CONFIG_KEXEC_FILE=y
# CONFIG_KEXEC_SIG is not set
CONFIG_CRASH_DUMP=y
# CONFIG_CRASH_DM_CRYPT is not set
# 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_ARM64=y
CONFIG_RUSTC_SUPPORTS_ARM64=y
CONFIG_CLANG_SUPPORTS_DYNAMIC_FTRACE_WITH_ARGS=y
CONFIG_64BIT=y
CONFIG_MMU=y
CONFIG_ARM64_CONT_PTE_SHIFT=4
CONFIG_ARM64_CONT_PMD_SHIFT=4
CONFIG_ARCH_MMAP_RND_BITS_MIN=18
CONFIG_ARCH_MMAP_RND_BITS_MAX=33
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=11
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CSUM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_SMP=y
CONFIG_KERNEL_MODE_NEON=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_PGTABLE_LEVELS=5
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_BUILTIN_RETURN_ADDRESS_STRIPS_PAC=y
CONFIG_KASAN_SHADOW_OFFSET=0xdfff800000000000

#
# Platform selection
#
# CONFIG_ARCH_ACTIONS is not set
# CONFIG_ARCH_AIROHA is not set
# CONFIG_ARCH_SUNXI is not set
# CONFIG_ARCH_ALPINE is not set
# CONFIG_ARCH_APPLE is not set
# CONFIG_ARCH_AXIADO is not set
# CONFIG_ARCH_BCM is not set
# CONFIG_ARCH_BERLIN is not set
# CONFIG_ARCH_BITMAIN is not set
# CONFIG_ARCH_BLAIZE is not set
# CONFIG_ARCH_BST is not set
# CONFIG_ARCH_CIX is not set
# CONFIG_ARCH_EXYNOS is not set
# CONFIG_ARCH_K3 is not set
# CONFIG_ARCH_LG1K is not set
# CONFIG_ARCH_HISI is not set
# CONFIG_ARCH_KEEMBAY is not set
# CONFIG_ARCH_MEDIATEK is not set
# CONFIG_ARCH_MESON is not set
# CONFIG_ARCH_MICROCHIP is not set
# CONFIG_ARCH_MMP is not set
# CONFIG_ARCH_MVEBU is not set
# CONFIG_ARCH_NXP is not set
# CONFIG_ARCH_MA35 is not set
# CONFIG_ARCH_NPCM is not set
# CONFIG_ARCH_PENSANDO is not set
# CONFIG_ARCH_QCOM is not set
# CONFIG_ARCH_REALTEK is not set
# CONFIG_ARCH_RENESAS is not set
# CONFIG_ARCH_ROCKCHIP is not set
# CONFIG_ARCH_SEATTLE is not set
# CONFIG_ARCH_INTEL_SOCFPGA is not set
# CONFIG_ARCH_SOPHGO is not set
# CONFIG_ARCH_STM32 is not set
# CONFIG_ARCH_SYNQUACER is not set
# CONFIG_ARCH_TEGRA is not set
# CONFIG_ARCH_SPRD is not set
# CONFIG_ARCH_THUNDER is not set
# CONFIG_ARCH_THUNDER2 is not set
# CONFIG_ARCH_UNIPHIER is not set
CONFIG_ARCH_VEXPRESS=y
# CONFIG_ARCH_VISCONTI is not set
# CONFIG_ARCH_XGENE is not set
# CONFIG_ARCH_ZYNQMP is not set
# end of Platform selection

#
# Kernel Features
#

#
# ARM errata workarounds via the alternatives framework
#
CONFIG_AMPERE_ERRATUM_AC03_CPU_38=y
CONFIG_AMPERE_ERRATUM_AC04_CPU_23=y
CONFIG_ARM64_WORKAROUND_CLEAN_CACHE=y
CONFIG_ARM64_ERRATUM_826319=y
CONFIG_ARM64_ERRATUM_827319=y
CONFIG_ARM64_ERRATUM_824069=y
CONFIG_ARM64_ERRATUM_819472=y
CONFIG_ARM64_ERRATUM_832075=y
# CONFIG_ARM64_ERRATUM_834220 is not set
CONFIG_ARM64_ERRATUM_1742098=y
CONFIG_ARM64_ERRATUM_845719=y
CONFIG_ARM64_ERRATUM_843419=y
CONFIG_ARM64_ERRATUM_1024718=y
CONFIG_ARM64_ERRATUM_1418040=y
CONFIG_ARM64_WORKAROUND_SPECULATIVE_AT=y
CONFIG_ARM64_ERRATUM_1165522=y
CONFIG_ARM64_ERRATUM_1319367=y
CONFIG_ARM64_ERRATUM_1530923=y
CONFIG_ARM64_WORKAROUND_REPEAT_TLBI=y
# CONFIG_ARM64_ERRATUM_2441007 is not set
# CONFIG_ARM64_ERRATUM_1286807 is not set
CONFIG_ARM64_ERRATUM_1463225=y
# CONFIG_ARM64_ERRATUM_1542419 is not set
CONFIG_ARM64_ERRATUM_1508412=y
CONFIG_ARM64_ERRATUM_2051678=y
CONFIG_ARM64_ERRATUM_2077057=y
CONFIG_ARM64_ERRATUM_2658417=y
CONFIG_ARM64_WORKAROUND_TSB_FLUSH_FAILURE=y
CONFIG_ARM64_ERRATUM_2054223=y
CONFIG_ARM64_ERRATUM_2067961=y
# CONFIG_ARM64_ERRATUM_2441009 is not set
CONFIG_ARM64_ERRATUM_2457168=y
CONFIG_ARM64_ERRATUM_2645198=y
CONFIG_ARM64_WORKAROUND_SPECULATIVE_UNPRIV_LOAD=y
CONFIG_ARM64_ERRATUM_2966298=y
CONFIG_ARM64_ERRATUM_3117295=y
CONFIG_ARM64_ERRATUM_3194386=y
CONFIG_ARM64_ERRATUM_4311569=y
CONFIG_ARM64_ERRATUM_4193714=y
CONFIG_CAVIUM_ERRATUM_22375=y
CONFIG_CAVIUM_ERRATUM_23144=y
CONFIG_CAVIUM_ERRATUM_23154=y
CONFIG_CAVIUM_ERRATUM_27456=y
CONFIG_CAVIUM_ERRATUM_30115=y
CONFIG_CAVIUM_TX2_ERRATUM_219=y
CONFIG_FUJITSU_ERRATUM_010001=y
CONFIG_HISILICON_ERRATUM_161600802=y
CONFIG_HISILICON_ERRATUM_162100801=y
CONFIG_QCOM_FALKOR_ERRATUM_1003=y
CONFIG_QCOM_FALKOR_ERRATUM_1009=y
CONFIG_QCOM_QDF2400_ERRATUM_0065=y
CONFIG_QCOM_FALKOR_ERRATUM_E1041=y
CONFIG_NVIDIA_CARMEL_CNP_ERRATUM=y
CONFIG_ROCKCHIP_ERRATUM_3568002=y
CONFIG_ROCKCHIP_ERRATUM_3588001=y
CONFIG_SOCIONEXT_SYNQUACER_PREITS=y
# end of ARM errata workarounds via the alternatives framework

CONFIG_ARM64_4K_PAGES=y
# CONFIG_ARM64_16K_PAGES is not set
# CONFIG_ARM64_64K_PAGES is not set
# CONFIG_ARM64_VA_BITS_39 is not set
# CONFIG_ARM64_VA_BITS_48 is not set
CONFIG_ARM64_VA_BITS_52=y
# CONFIG_ARM64_FORCE_52BIT is not set
CONFIG_ARM64_VA_BITS=52
CONFIG_ARM64_PA_BITS_52=y
CONFIG_ARM64_PA_BITS=52
CONFIG_ARM64_LPA2=y
CONFIG_CPU_LITTLE_ENDIAN=y
CONFIG_NR_CPUS=8
CONFIG_HOTPLUG_CPU=y
CONFIG_NUMA=y
CONFIG_NODES_SHIFT=4
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_SPARSEMEM_ENABLE=y
CONFIG_HW_PERF_EVENTS=y
CONFIG_CC_HAVE_SHADOW_CALL_STACK=y
CONFIG_PARAVIRT=y
# CONFIG_PARAVIRT_TIME_ACCOUNTING is not set
CONFIG_ARCH_SUPPORTS_KEXEC=y
CONFIG_ARCH_SUPPORTS_KEXEC_FILE=y
CONFIG_ARCH_SELECTS_KEXEC_FILE=y
CONFIG_ARCH_SUPPORTS_KEXEC_SIG=y
CONFIG_ARCH_SUPPORTS_KEXEC_IMAGE_VERIFY_SIG=y
CONFIG_ARCH_DEFAULT_KEXEC_IMAGE_VERIFY_SIG=y
CONFIG_ARCH_SUPPORTS_KEXEC_HANDOVER=y
CONFIG_ARCH_SUPPORTS_CRASH_DUMP=y
CONFIG_ARCH_DEFAULT_CRASH_DUMP=y
CONFIG_ARCH_HAS_GENERIC_CRASHKERNEL_RESERVATION=y
CONFIG_TRANS_TABLE=y
# CONFIG_XEN is not set
CONFIG_ARCH_FORCE_MAX_ORDER=10
CONFIG_UNMAP_KERNEL_AT_EL0=y
CONFIG_MITIGATE_SPECTRE_BRANCH_HISTORY=y
# CONFIG_ARM64_SW_TTBR0_PAN is not set
CONFIG_ARM64_TAGGED_ADDR_ABI=y
CONFIG_COMPAT=y
CONFIG_KUSER_HELPERS=y
CONFIG_COMPAT_VDSO=y
CONFIG_THUMB2_COMPAT_VDSO=y
# CONFIG_COMPAT_ALIGNMENT_FIXUPS is not set
# CONFIG_ARMV8_DEPRECATED is not set

#
# ARMv8.1 architectural features
#
CONFIG_ARM64_HW_AFDBM=y
# end of ARMv8.1 architectural features

#
# ARMv8.2 architectural features
#
CONFIG_ARM64_PMEM=y
CONFIG_ARM64_RAS_EXTN=y
CONFIG_ARM64_CNP=y
# end of ARMv8.2 architectural features

#
# ARMv8.3 architectural features
#
CONFIG_ARM64_PTR_AUTH=y
CONFIG_ARM64_PTR_AUTH_KERNEL=y
CONFIG_CC_HAS_BRANCH_PROT_PAC_RET=y
CONFIG_AS_HAS_CFI_NEGATE_RA_STATE=y
# end of ARMv8.3 architectural features

#
# ARMv8.4 architectural features
#
CONFIG_ARM64_AMU_EXTN=y
CONFIG_ARM64_TLB_RANGE=y
# CONFIG_ARM64_MPAM is not set
# end of ARMv8.4 architectural features

#
# ARMv8.5 architectural features
#
CONFIG_AS_HAS_ARMV8_5=y
CONFIG_ARM64_BTI=y
CONFIG_ARM64_BTI_KERNEL=y
CONFIG_CC_HAS_BRANCH_PROT_PAC_RET_BTI=y
CONFIG_ARM64_E0PD=y
CONFIG_ARM64_AS_HAS_MTE=y
CONFIG_ARM64_MTE=y
# end of ARMv8.5 architectural features

#
# ARMv8.7 architectural features
#
CONFIG_ARM64_EPAN=y
# end of ARMv8.7 architectural features

CONFIG_AS_HAS_MOPS=y

#
# ARMv8.9 architectural features
#
CONFIG_ARM64_POE=y
CONFIG_ARCH_PKEY_BITS=3
CONFIG_ARM64_HAFT=y
# end of ARMv8.9 architectural features

#
# ARMv9.4 architectural features
#
CONFIG_ARM64_GCS=y
# end of ARMv9.4 architectural features

CONFIG_AS_HAS_LSUI=y

#
# ARMv9.6 architectural features
#
CONFIG_ARM64_LSUI=y
# end of ARMv9.6 architectural features

CONFIG_ARM64_SVE=y
CONFIG_ARM64_SME=y
# CONFIG_ARM64_PSEUDO_NMI is not set
# CONFIG_RELOCATABLE is not set
# CONFIG_RANDOMIZE_BASE is not set
CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y
CONFIG_STACKPROTECTOR_PER_TASK=y
CONFIG_ARM64_CONTPTE=y
# end of Kernel Features

#
# Boot options
#
# CONFIG_ARM64_ACPI_PARKING_PROTOCOL is not set
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/vda console=ttyAMA0 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_FROM_BOOTLOADER=y
# CONFIG_CMDLINE_FORCE is not set
CONFIG_EFI_STUB=y
CONFIG_EFI=y
# CONFIG_COMPRESSED_INSTALL is not set
CONFIG_DMI=y
# end of Boot options

#
# Power management options
#
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_CLK=y
CONFIG_PM_GENERIC_DOMAINS=y
CONFIG_WQ_POWER_EFFICIENT_DEFAULT=y
CONFIG_PM_GENERIC_DOMAINS_SLEEP=y
CONFIG_PM_GENERIC_DOMAINS_OF=y
CONFIG_CPU_PM=y
CONFIG_ENERGY_MODEL=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
# end of Power management options

#
# CPU Power Management
#

#
# CPU Idle
#
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_MULTIPLE_DRIVERS=y
# CONFIG_CPU_IDLE_GOV_LADDER is not set
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_CPU_IDLE_GOV_TEO is not set
CONFIG_DT_IDLE_STATES=y
CONFIG_DT_IDLE_GENPD=y

#
# ARM CPU Idle Drivers
#
CONFIG_ARM_PSCI_CPUIDLE=y
CONFIG_ARM_PSCI_CPUIDLE_DOMAIN=y
# end of ARM CPU Idle Drivers
# end of CPU Idle

#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_ATTR_SET=y
CONFIG_CPU_FREQ_GOV_COMMON=y
CONFIG_CPU_FREQ_STAT=y
# 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_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y

#
# CPU frequency scaling drivers
#
CONFIG_CPUFREQ_DT=y
# CONFIG_CPUFREQ_VIRT is not set
CONFIG_CPUFREQ_DT_PLATDEV=y
CONFIG_ARM_SCMI_CPUFREQ=y
CONFIG_ACPI_CPPC_CPUFREQ=y
CONFIG_ACPI_CPPC_CPUFREQ_FIE=y
# end of CPU Frequency scaling
# end of CPU Power Management

CONFIG_ARCH_SUPPORTS_ACPI=y
CONFIG_ACPI=y
CONFIG_ACPI_GENERIC_GSI=y
CONFIG_ACPI_CCA_REQUIRED=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_EC 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_PROCESSOR_IDLE=y
CONFIG_ACPI_MCFG=y
CONFIG_ACPI_CPPC_LIB=y
CONFIG_ACPI_PROCESSOR=y
# CONFIG_ACPI_IPMI is not set
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_THERMAL=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=y
CONFIG_ACPI_HED=y
# CONFIG_ACPI_BGRT is not set
CONFIG_ACPI_REDUCED_HARDWARE_ONLY=y
# CONFIG_ACPI_NFIT is not set
CONFIG_ACPI_NUMA=y
CONFIG_ACPI_HMAT=y
CONFIG_HAVE_ACPI_APEI=y
CONFIG_ACPI_APEI=y
CONFIG_ACPI_APEI_GHES=y
CONFIG_ACPI_APEI_PCIEAER=y
CONFIG_ACPI_APEI_SEA=y
CONFIG_ACPI_APEI_MEMORY_FAILURE=y
CONFIG_ACPI_APEI_EINJ=y
# CONFIG_ACPI_APEI_GHES_NVIDIA is not set
# CONFIG_ACPI_APEI_ERST_DEBUG is not set
# CONFIG_ACPI_CONFIGFS is not set
# CONFIG_ACPI_PFRUT is not set
CONFIG_ACPI_IORT=y
CONFIG_ACPI_GTDT=y
# CONFIG_ACPI_AGDI is not set
CONFIG_ACPI_APMT=y
CONFIG_ACPI_PPTT=y
CONFIG_ACPI_PCC=y
# CONFIG_ACPI_FFH is not set
CONFIG_PMIC_OPREGION=y
CONFIG_ACPI_PRMT=y
CONFIG_KVM_COMMON=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_IRQ_ROUTING=y
CONFIG_HAVE_KVM_DIRTY_RING=y
CONFIG_HAVE_KVM_DIRTY_RING_ACQ_REL=y
CONFIG_NEED_KVM_DIRTY_RING_WITH_BITMAP=y
CONFIG_KVM_MMIO=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_HAVE_KVM_IRQ_BYPASS=y
CONFIG_HAVE_KVM_VCPU_RUN_PID_CHANGE=y
CONFIG_VIRT_XFER_TO_GUEST_WORK=y
CONFIG_KVM_GENERIC_HARDWARE_ENABLING=y
CONFIG_KVM_GUEST_MEMFD=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=y
# CONFIG_PTDUMP_STAGE2_DEBUGFS is not set
# CONFIG_NVHE_EL2_DEBUG is not set
CONFIG_HAVE_LIVEPATCH=y
CONFIG_CPU_MITIGATIONS=y

#
# General architecture-dependent options
#
CONFIG_ARCH_HAS_SUBPAGE_FAULTS=y
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_GENERIC_IRQ_ENTRY=y
# CONFIG_KPROBES is not set
CONFIG_JUMP_LABEL=y
# CONFIG_STATIC_KEYS_SELFTEST is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=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_GENERIC_IDLE_POLL_SETUP=y
CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
CONFIG_ARCH_HAS_KEEPINITRD=y
CONFIG_ARCH_HAS_SET_MEMORY=y
CONFIG_ARCH_HAS_SET_DIRECT_MAP=y
CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=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_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_LAZY_TLB_REFCOUNT=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=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_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_SHADOW_CALL_STACK=y
# CONFIG_SHADOW_CALL_STACK is not set
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_CFI=y
# CONFIG_CFI is not set
CONFIG_HAVE_CFI_ICALL_NORMALIZE_INTEGERS=y
CONFIG_HAVE_CFI_ICALL_NORMALIZE_INTEGERS_RUSTC=y
CONFIG_HAVE_CONTEXT_TRACKING_USER=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_PV_STEAL_CLOCK_GEN=y
CONFIG_HAVE_MOVE_PUD=y
CONFIG_HAVE_MOVE_PMD=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_HUGE_VMAP=y
CONFIG_HAVE_ARCH_HUGE_VMALLOC=y
CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_ARCH_WANT_PMD_MKWRITE=y
CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_ARCH_WANTS_EXECMEM_LATE=y
CONFIG_HAVE_SOFTIRQ_ON_OWN_STACK=y
CONFIG_SOFTIRQ_ON_OWN_STACK=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
CONFIG_ARCH_MMAP_RND_BITS=18
CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
CONFIG_ARCH_MMAP_RND_COMPAT_BITS=11
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_ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT=y
CONFIG_HAVE_RELIABLE_STACKTRACE=y
CONFIG_CLONE_BACKWARDS=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_COMPILER_H=y
CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
CONFIG_ARCH_USE_MEMREMAP_PROT=y
# CONFIG_LOCK_EVENT_COUNTS is not set
CONFIG_ARCH_HAS_MEM_ENCRYPT=y
CONFIG_ARCH_HAS_CC_PLATFORM=y
CONFIG_HAVE_PREEMPT_DYNAMIC=y
CONFIG_HAVE_PREEMPT_DYNAMIC_KEY=y
CONFIG_ARCH_WANT_LD_ORPHAN_WARN=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_ARCH_SUPPORTS_PAGE_TABLE_CHECK=y
CONFIG_ARCH_HAVE_TRACE_MMIO_ACCESS=y
CONFIG_ARCH_HAS_HW_PTE_YOUNG=y
CONFIG_ARCH_HAS_NONLEAF_PMD_YOUNG=y
CONFIG_ARCH_HAS_KERNEL_FPU_SUPPORT=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=4
CONFIG_CC_HAS_SANE_FUNCTION_ALIGNMENT=y
CONFIG_HAVE_ARCH_GET_SECUREBOOT=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_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_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 is not set
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_QUEUED_RWLOCKS=y
CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE=y
CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y
CONFIG_FREEZER=y

#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_ARCH_BINFMT_ELF_STATE=y
CONFIG_ARCH_BINFMT_ELF_EXTRA_PHDRS=y
CONFIG_ARCH_HAVE_ELF_PROT=y
CONFIG_ARCH_USE_GNU_PROPERTY=y
CONFIG_ELFCORE=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
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_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_HAVE_GUP_FAST=y
CONFIG_ARCH_KEEP_MEMBLOCK=y
CONFIG_NUMA_KEEP_MEMINFO=y
CONFIG_MEMORY_ISOLATION=y
CONFIG_EXCLUSIVE_SYSTEM_RAM=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=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_BALLOON=y
CONFIG_BALLOON_MIGRATION=y
CONFIG_COMPACTION=y
CONFIG_COMPACT_UNEVICTABLE_DEFAULT=1
CONFIG_PAGE_REPORTING=y
CONFIG_NUMA_MIGRATION=y
CONFIG_MIGRATION=y
CONFIG_DEVICE_MIGRATION=y
CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y
CONFIG_ARCH_ENABLE_THP_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=y
# CONFIG_HWPOISON_INJECT is not set
CONFIG_ARCH_WANTS_THP_SWAP=y
# CONFIG_PERSISTENT_HUGE_ZERO_FOLIO is not set
CONFIG_MM_ID=y
CONFIG_TRANSPARENT_HUGEPAGE=y
# CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS is not set
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
# CONFIG_TRANSPARENT_HUGEPAGE_NEVER is not set
CONFIG_TRANSPARENT_HUGEPAGE_SHMEM_HUGE_NEVER=y
# CONFIG_TRANSPARENT_HUGEPAGE_SHMEM_HUGE_ALWAYS is not set
# CONFIG_TRANSPARENT_HUGEPAGE_SHMEM_HUGE_WITHIN_SIZE is not set
# CONFIG_TRANSPARENT_HUGEPAGE_SHMEM_HUGE_ADVISE is not set
CONFIG_TRANSPARENT_HUGEPAGE_TMPFS_HUGE_NEVER=y
# CONFIG_TRANSPARENT_HUGEPAGE_TMPFS_HUGE_ALWAYS is not set
# CONFIG_TRANSPARENT_HUGEPAGE_TMPFS_HUGE_WITHIN_SIZE is not set
# CONFIG_TRANSPARENT_HUGEPAGE_TMPFS_HUGE_ADVISE is not set
CONFIG_THP_SWAP=y
CONFIG_READ_ONLY_THP_FOR_FS=y
# CONFIG_NO_PAGE_MAPCOUNT is not set
CONFIG_PAGE_MAPCOUNT=y
CONFIG_PGTABLE_HAS_HUGE_LEAVES=y
CONFIG_HAVE_GIGANTIC_FOLIOS=y
CONFIG_ARCH_SUPPORTS_HUGE_PFNMAP=y
CONFIG_ARCH_SUPPORTS_PMD_PFNMAP=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_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_ARCH_USES_PG_ARCH_3=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_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_EXECMEM=y
CONFIG_NUMA_MEMBLKS=y
# CONFIG_NUMA_EMU is not set
CONFIG_ARCH_HAS_USER_SHADOW_STACK=y
CONFIG_PT_RECLAIM=y
CONFIG_ARCH_HAS_LAZY_MMU_MODE=y

#
# Data Access Monitoring
#
CONFIG_DAMON=y
# CONFIG_DAMON_DEBUG_SANITY is not set
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_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_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 is not set
# 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=y
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="bbr"
# 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_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
CONFIG_NETFILTER_XTABLES_LEGACY=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=y
CONFIG_NETFILTER_XT_TARGET_DSCP=y
CONFIG_NETFILTER_XT_TARGET_HL=y
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=y
CONFIG_NETFILTER_XT_TARGET_NFLOG=y
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y
CONFIG_NETFILTER_XT_TARGET_NOTRACK=y
CONFIG_NETFILTER_XT_TARGET_RATEEST=y
CONFIG_NETFILTER_XT_TARGET_REDIRECT=y
CONFIG_NETFILTER_XT_TARGET_MASQUERADE=y
CONFIG_NETFILTER_XT_TARGET_TEE=y
CONFIG_NETFILTER_XT_TARGET_TPROXY=y
CONFIG_NETFILTER_XT_TARGET_TRACE=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_IP_NF_IPTABLES_LEGACY=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 is not set
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_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_SYNPROXY=y
CONFIG_IP_NF_NAT=y
CONFIG_IP_NF_TARGET_MASQUERADE=y
CONFIG_IP_NF_TARGET_NETMAP=y
CONFIG_IP_NF_TARGET_REDIRECT=y
CONFIG_IP_NF_MANGLE=y
CONFIG_IP_NF_TARGET_ECN=y
CONFIG_IP_NF_TARGET_TTL=y
CONFIG_IP_NF_RAW=y
CONFIG_IP_NF_SECURITY=y
CONFIG_IP_NF_ARPTABLES=y
CONFIG_NFT_COMPAT_ARP=y
CONFIG_IP_NF_ARPFILTER=y
CONFIG_IP_NF_ARP_MANGLE=y
# end of IP: Netfilter Configuration

#
# IPv6: Netfilter Configuration
#
CONFIG_IP6_NF_IPTABLES_LEGACY=y
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_HL=y
CONFIG_IP6_NF_FILTER=y
CONFIG_IP6_NF_TARGET_REJECT=y
CONFIG_IP6_NF_TARGET_SYNPROXY=y
CONFIG_IP6_NF_MANGLE=y
CONFIG_IP6_NF_RAW=y
CONFIG_IP6_NF_SECURITY=y
CONFIG_IP6_NF_NAT=y
CONFIG_IP6_NF_TARGET_MASQUERADE=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_LEGACY=y
CONFIG_BRIDGE_NF_EBTABLES=y
CONFIG_BRIDGE_EBT_BROUTE=y
CONFIG_BRIDGE_EBT_T_FILTER=y
CONFIG_BRIDGE_EBT_T_NAT=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_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=y
# 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=y
CONFIG_NET_DSA_TAG_BRCM_LEGACY_FCS=y
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_862XX is not set
# CONFIG_NET_DSA_TAG_MXL_GSW1XX is not set
# CONFIG_NET_DSA_TAG_KSZ is not set
CONFIG_NET_DSA_TAG_OCELOT=y
CONFIG_NET_DSA_TAG_OCELOT_8021Q=y
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_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_SMD=y
CONFIG_QRTR_TUN=y
CONFIG_QRTR_MHI=y
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_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
# CONFIG_BPF_STREAM_PARSER is not set
CONFIG_NET_FLOW_LIMIT=y

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_NET_DROP_MONITOR is not set
# end of Network testing
# end of Networking options

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=y
# 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=y
# 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=y
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_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_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=y
CONFIG_NFC_NXP_NCI_I2C=y
CONFIG_NFC_S3FWRN5=y
CONFIG_NFC_S3FWRN5_I2C=y
# 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=y
CONFIG_FAILOVER=y
CONFIG_ETHTOOL_NETLINK=y

#
# Device Drivers
#
CONFIG_ARM_AMBA=y
CONFIG_HAVE_PCI=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCI_DOMAINS_GENERIC=y
CONFIG_PCI_SYSCALL=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_IOV=y
# CONFIG_PCI_NPEM is not set
# CONFIG_PCI_PRI is not set
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=y
# CONFIG_HOTPLUG_PCI_ACPI_AMPERE_ALTRA is not set
# CONFIG_HOTPLUG_PCI_ACPI_IBM 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_PCIE_ALTERA=y
CONFIG_PCIE_ALTERA_MSI=y
CONFIG_PCI_HOST_THUNDER_PEM=y
CONFIG_PCI_HOST_THUNDER_ECAM=y
# CONFIG_PCI_FTPCI100 is not set
CONFIG_PCI_HOST_GENERIC=y
# CONFIG_PCIE_HISI_ERR is not set
CONFIG_PCI_XGENE=y
CONFIG_PCI_XGENE_MSI=y
# 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_PCIE_DW=y
# CONFIG_PCIE_DW_DEBUGFS is not set
CONFIG_PCIE_DW_HOST=y
# CONFIG_PCIE_AL is not set
# CONFIG_PCIE_AMD_MDB is not set
CONFIG_PCI_MESON=y
CONFIG_PCI_HISI=y
CONFIG_PCIE_KIRIN=y
# 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=y
# CONFIG_PCI_ENDPOINT_MSI_DOORBELL is not set
CONFIG_PCI_EPF_TEST=y
# 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=y
# CONFIG_PCI_PWRCTRL_GENERIC is not set
CONFIG_PCI_PWRCTRL_TC9563=y
# CONFIG_CXL_BUS is not set
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
# CONFIG_PCMCIA_LOAD_CIS is not set
# CONFIG_CARDBUS is not set

#
# PC-card bridges
#
# CONFIG_YENTA is not set
# CONFIG_PD6729 is not set
# 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_DRIVER_DEFERRED_PROBE_TIMEOUT=10
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=y
# 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_HMEM_REPORTING=y
# CONFIG_TEST_ASYNC_DRIVER_PROBE is not set
CONFIG_GENERIC_CPU_DEVICES=y
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_GENERIC_CPU_VULNERABILITIES=y
CONFIG_SOC_BUS=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_SLIMBUS=y
CONFIG_REGMAP_SPI=y
CONFIG_REGMAP_SPMI=y
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_DMA_FENCE_TRACE is not set
CONFIG_GENERIC_ARCH_TOPOLOGY=y
CONFIG_GENERIC_ARCH_NUMA=y
# CONFIG_FW_DEVLINK_SYNC_STATE_TIMEOUT is not set
# end of Generic Driver Options

#
# Bus devices
#
CONFIG_ARM_CCI=y
CONFIG_ARM_CCI400_COMMON=y
# CONFIG_MOXTET is not set
CONFIG_VEXPRESS_CONFIG=y
CONFIG_MHI_BUS=y
# CONFIG_MHI_BUS_DEBUG is not set
CONFIG_MHI_BUS_PCI_GENERIC=y
# CONFIG_MHI_BUS_EP is not set
# end of Bus devices

# CONFIG_CACHEMAINT_FOR_HOTPLUG is not set
CONFIG_CONNECTOR=y
# CONFIG_PROC_EVENTS is not set

#
# Firmware Drivers
#

#
# ARM System Control and Management Interface Protocol
#
CONFIG_ARM_SCMI_PROTOCOL=y
# CONFIG_ARM_SCMI_RAW_MODE_SUPPORT is not set
# CONFIG_ARM_SCMI_DEBUG_COUNTERS is not set
CONFIG_ARM_SCMI_QUIRKS=y

#
# SCMI Transport Drivers
#
CONFIG_ARM_SCMI_HAVE_TRANSPORT=y
CONFIG_ARM_SCMI_HAVE_SHMEM=y
CONFIG_ARM_SCMI_HAVE_MSG=y
CONFIG_ARM_SCMI_TRANSPORT_MAILBOX=y
CONFIG_ARM_SCMI_TRANSPORT_SMC=y
# CONFIG_ARM_SCMI_TRANSPORT_SMC_ATOMIC_ENABLE is not set
CONFIG_ARM_SCMI_TRANSPORT_OPTEE=y
# CONFIG_ARM_SCMI_TRANSPORT_VIRTIO is not set
# end of SCMI Transport Drivers

#
# ARM SCMI NXP i.MX Vendor Protocols
#
CONFIG_IMX_SCMI_BBM_EXT=y
# end of ARM SCMI NXP i.MX Vendor Protocols

# CONFIG_ARM_SCMI_POWER_CONTROL is not set
# end of ARM System Control and Management Interface Protocol

CONFIG_ARM_SCPI_PROTOCOL=y
CONFIG_ARM_SDE_INTERFACE=y
# CONFIG_FIRMWARE_MEMMAP is not set
CONFIG_DMIID=y
# CONFIG_DMI_SYSFS is not set
# CONFIG_ISCSI_IBFT is not set
# CONFIG_FW_CFG_SYSFS is not set
CONFIG_SYSFB=y
# CONFIG_SYSFB_SIMPLEFB is not set
# CONFIG_ARM_FFA_TRANSPORT is not set
CONFIG_GOOGLE_FIRMWARE=y
CONFIG_GOOGLE_CBMEM=y
CONFIG_GOOGLE_COREBOOT_TABLE=y
CONFIG_GOOGLE_MEMCONSOLE=y
# CONFIG_GOOGLE_FRAMEBUFFER_COREBOOT is not set
CONFIG_GOOGLE_MEMCONSOLE_COREBOOT=y
CONFIG_GOOGLE_VPD=y

#
# EFI (Extensible Firmware Interface) Support
#
CONFIG_EFI_ESRT=y
CONFIG_EFI_VARS_PSTORE=y
# CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE is not set
CONFIG_EFI_SOFT_RESERVE=y
CONFIG_EFI_PARAMS_FROM_FDT=y
CONFIG_EFI_RUNTIME_WRAPPERS=y
CONFIG_EFI_GENERIC_STUB=y
# CONFIG_EFI_ZBOOT is not set
CONFIG_EFI_ARMSTUB_DTB_LOADER=y
# CONFIG_EFI_BOOTLOADER_CONTROL is not set
CONFIG_EFI_CAPSULE_LOADER=y
# CONFIG_EFI_TEST is not set
# CONFIG_RESET_ATTACK_MITIGATION is not set
# CONFIG_EFI_DISABLE_PCI_DMA is not set
CONFIG_EFI_EARLYCON=y
CONFIG_EFI_CUSTOM_SSDT_OVERLAYS=y
# CONFIG_EFI_DISABLE_RUNTIME is not set
# CONFIG_EFI_COCO_SECRET is not set
# CONFIG_OVMF_DEBUG_LOG is not set
# end of EFI (Extensible Firmware Interface) Support

CONFIG_UEFI_CPER=y
CONFIG_UEFI_CPER_ARM=y
# CONFIG_TEE_STMM_EFI is not set
CONFIG_ARM_PSCI_FW=y
# CONFIG_ARM_PSCI_CHECKER is not set

#
# Qualcomm firmware drivers
#
# end of Qualcomm firmware drivers

CONFIG_HAVE_ARM_SMCCC=y
CONFIG_HAVE_ARM_SMCCC_DISCOVERY=y
CONFIG_ARM_SMCCC_SOC_ID=y

#
# Tegra firmware driver
#
# end of Tegra firmware driver
# end of Firmware Drivers

# CONFIG_FWCTL is not set
CONFIG_GNSS=y
CONFIG_GNSS_SERIAL=y
CONFIG_GNSS_MTK_SERIAL=y
# 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=y
# CONFIG_MTD_AFS_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=y
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
CONFIG_MTD_CFI_NOSWAP=y
# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
# CONFIG_MTD_CFI_GEOMETRY 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_OTP is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_CFI_STAA=y
CONFIG_MTD_CFI_UTIL=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=y
CONFIG_MTD_PHYSMAP=y
# CONFIG_MTD_PHYSMAP_COMPAT is not set
CONFIG_MTD_PHYSMAP_OF=y
# CONFIG_MTD_PHYSMAP_VERSATILE is not set
# CONFIG_MTD_PHYSMAP_GEMINI is not set
# CONFIG_MTD_PHYSMAP_GPIO_ADDR is not set
# CONFIG_MTD_PCI is not set
# CONFIG_MTD_PCMCIA 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=y
# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
# CONFIG_MTD_DATAFLASH_OTP is not set
# CONFIG_MTD_MCHP23K256 is not set
# CONFIG_MTD_MCHP48L640 is not set
CONFIG_MTD_SST25L=y
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_NAND_CORE=y
# CONFIG_MTD_ONENAND is not set
CONFIG_MTD_RAW_NAND=y

#
# Raw/parallel NAND flash controllers
#
CONFIG_MTD_NAND_DENALI=y
# CONFIG_MTD_NAND_DENALI_PCI is not set
CONFIG_MTD_NAND_DENALI_DT=y
# CONFIG_MTD_NAND_CAFE is not set
CONFIG_MTD_NAND_BRCMNAND=y
# CONFIG_MTD_NAND_BRCMNAND_BCM63XX is not set
CONFIG_MTD_NAND_BRCMNAND_BCMBCA=y
CONFIG_MTD_NAND_BRCMNAND_BRCMSTB=y
CONFIG_MTD_NAND_BRCMNAND_IPROC=y
# CONFIG_MTD_NAND_MXIC is not set
# CONFIG_MTD_NAND_GPIO is not set
# CONFIG_MTD_NAND_PLATFORM is not set
# CONFIG_MTD_NAND_CADENCE is not set
# CONFIG_MTD_NAND_ARASAN is not set
# CONFIG_MTD_NAND_INTEL_LGM is not set

#
# Misc
#
# CONFIG_MTD_NAND_NANDSIM is not set
# CONFIG_MTD_NAND_RICOH is not set
# CONFIG_MTD_NAND_DISKONCHIP is not set
CONFIG_MTD_SPI_NAND=y

#
# ECC engine support
#
CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND_ECC_SW_HAMMING=y
# CONFIG_MTD_NAND_ECC_SW_HAMMING_SMC 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=y
CONFIG_MTD_SPI_NOR_USE_4K_SECTORS=y
# CONFIG_MTD_SPI_NOR_SWP_DISABLE is not set
CONFIG_MTD_SPI_NOR_SWP_DISABLE_ON_VOLATILE=y
# CONFIG_MTD_SPI_NOR_SWP_KEEP 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=y
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_DYNAMIC=y
CONFIG_OF_ADDRESS=y
CONFIG_OF_IRQ=y
CONFIG_OF_RESERVED_MEM=y
CONFIG_OF_RESOLVE=y
CONFIG_OF_OVERLAY=y
CONFIG_OF_NUMA=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_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_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_HI6421V600_IRQ 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_LATTICE_ECP3_CONFIG is not set
CONFIG_SRAM=y
# CONFIG_DW_XDATA_PCIE is not set
CONFIG_PCI_ENDPOINT_TEST=y
# 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_TPS6594_ESM=y
CONFIG_TPS6594_PFSM=y
# CONFIG_NSM is not set
# CONFIG_MCHP_LAN966X_PCI is not set
# CONFIG_C2PORT is not set

#
# EEPROM support
#
CONFIG_EEPROM_AT24=y
CONFIG_EEPROM_AT25=y
# 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_VMWARE_VMCI is not set
# 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=y
# CONFIG_PVPANIC is not set
# CONFIG_GP_PCI1XXXX is not set
# CONFIG_KEBA_CP500 is not set
# CONFIG_AMD_SBRMI_I2C is not set
CONFIG_MISC_RP1=y
# 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 is not set

#
# 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=y
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_HISI_SAS=y
CONFIG_SCSI_HISI_SAS_PCI=y
# CONFIG_SCSI_HISI_SAS_DEBUGFS_DEFAULT_ENABLE 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_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_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=y
CONFIG_AHCI_DWC=y
CONFIG_AHCI_CEVA=y
# CONFIG_SATA_INIC162X is not set
# CONFIG_SATA_ACARD_AHCI is not set
CONFIG_SATA_SIL24=y
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_PLATFORM=y
CONFIG_PATA_OF_PLATFORM=y
# 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 is not set
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_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=y
# CONFIG_ARCNET is not set
CONFIG_ATM_DRIVERS=y
# CONFIG_ATM_SOLOS is not set

#
# Distributed Switch Architecture drivers
#
CONFIG_B53=y
# CONFIG_B53_SPI_DRIVER is not set
# CONFIG_B53_MDIO_DRIVER is not set
# CONFIG_B53_MMAP_DRIVER is not set
CONFIG_B53_SRAB_DRIVER=y
# CONFIG_B53_SERDES is not set
CONFIG_NET_DSA_BCM_SF2=y
# 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_MXL862 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_ALTERA_TSE is not set
CONFIG_NET_VENDOR_AMAZON=y
CONFIG_ENA_ETHERNET=y
# 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_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_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_FUNGIBLE=y
# CONFIG_FUN_ETH is not set
CONFIG_NET_VENDOR_GOOGLE=y
CONFIG_GVE=y
# CONFIG_NET_VENDOR_HISILICON is not set
# CONFIG_NET_VENDOR_HUAWEI is not set
# CONFIG_NET_VENDOR_INTEL is not set
# CONFIG_JME is not set
CONFIG_NET_VENDOR_ADI=y
# CONFIG_ADIN1110 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 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_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_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_PHYLINK=y
CONFIG_PHYLIB=y
CONFIG_SWPHY=y
CONFIG_PHY_PACKAGE=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=y
CONFIG_AX88796B_PHY=y
CONFIG_BROADCOM_PHY=y
CONFIG_BCM54140_PHY=y
CONFIG_BCM7XXX_PHY=y
# CONFIG_BCM84881_PHY is not set
# CONFIG_BCM87XX_PHY is not set
CONFIG_BCM_NET_PHYLIB=y
# 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=y
CONFIG_MARVELL_10G_PHY=y
CONFIG_MARVELL_88Q2XXX_PHY=y
# 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=y
# CONFIG_MICROCHIP_T1S_PHY is not set
CONFIG_MICROCHIP_PHY=y
# CONFIG_MICROCHIP_T1_PHY is not set
CONFIG_MICROSEMI_PHY=y
# 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_QCOM_NET_PHYLIB=y
CONFIG_AT803X_PHY=y
# 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=y
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=y
CONFIG_DP83869_PHY=y
CONFIG_DP83TD510_PHY=y
# CONFIG_DP83TG720_PHY is not set
CONFIG_VITESSE_PHY=y
# 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=y
# CONFIG_CAN_GRCAN is not set
# CONFIG_CAN_KVASER_PCIEFD is not set
CONFIG_CAN_SLCAN=y
# CONFIG_CAN_XILINXCAN is not set
# 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=y
# CONFIG_CAN_M_CAN_PCI is not set
CONFIG_CAN_M_CAN_PLATFORM=y
# CONFIG_CAN_M_CAN_TCAN4X5X 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=y
# CONFIG_CAN_MCP251XFD_SANITY 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=y
CONFIG_MDIO_BCM_UNIMAC=y
CONFIG_MDIO_CAVIUM=y
CONFIG_MDIO_GPIO=y
# 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=y

#
# MDIO Multiplexers
#
CONFIG_MDIO_BUS_MUX=y
# CONFIG_MDIO_BUS_MUX_GPIO is not set
CONFIG_MDIO_BUS_MUX_MULTIPLEXER=y
CONFIG_MDIO_BUS_MUX_MMIOREG=y

#
# PCS device drivers
#
CONFIG_PCS_XPCS=y
# 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_WLAN_VENDOR_ATH 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=y
# CONFIG_WWAN_HWSIM is not set
CONFIG_MHI_WWAN_CTRL=y
CONFIG_MHI_WWAN_MBIM=y
# CONFIG_RPMSG_WWAN_CTRL 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

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_LEDS=y
CONFIG_INPUT_FF_MEMLESS=y
# CONFIG_INPUT_SPARSEKMAP is not set
CONFIG_INPUT_MATRIXKMAP=y
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=y
# CONFIG_KEYBOARD_ADP5585 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=y
CONFIG_KEYBOARD_GPIO_POLLED=y
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_CHARLIEPLEX 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_IMX_BBM_SCMI=y
# 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_MTK_PMIC=y
# 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_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_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=y
CONFIG_MOUSE_ELAN_I2C_I2C=y
# CONFIG_MOUSE_ELAN_I2C_SMBUS 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=y
# CONFIG_TOUCHSCREEN_ATMEL_MXT_T37 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=y
CONFIG_TOUCHSCREEN_GOODIX_BERLIN_CORE=y
# CONFIG_TOUCHSCREEN_GOODIX_BERLIN_I2C is not set
CONFIG_TOUCHSCREEN_GOODIX_BERLIN_SPI=y
# 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=y
# 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=y
# 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=y
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ATMEL_CAPTOUCH is not set
CONFIG_INPUT_AW86927=y
# CONFIG_INPUT_BMA150 is not set
# CONFIG_INPUT_E3X0_BUTTON is not set
# CONFIG_INPUT_MMA8450 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_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_TPS65219_PWRBUTTON=y
# CONFIG_INPUT_TPS6594_PWRBUTTON is not set
# CONFIG_INPUT_AXP20X_PEK 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_PWM_BEEPER=y
CONFIG_INPUT_PWM_VIBRA=y
CONFIG_INPUT_RK805_PWRKEY=y
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
# CONFIG_INPUT_DA7280_HAPTICS is not set
CONFIG_INPUT_DA9063_ONKEY=y
# 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_SOC_BUTTON_ARRAY 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_SERIO_SERPORT=y
# CONFIG_SERIO_PARKBD is not set
CONFIG_SERIO_AMBAKMI=y
# 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=y
# 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_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
CONFIG_SERIAL_8250_MANY_PORTS=y
# CONFIG_SERIAL_8250_PCI1XXXX is not set
CONFIG_SERIAL_8250_FSL=y
CONFIG_SERIAL_8250_DW=y
# CONFIG_SERIAL_8250_RT288X is not set
CONFIG_SERIAL_8250_PERICOM=y
CONFIG_SERIAL_OF_PLATFORM=y
CONFIG_SERIAL_8250_DWLIB=y

#
# Non-8250 serial port support
#
# CONFIG_SERIAL_AMBA_PL010 is not set
CONFIG_SERIAL_AMBA_PL011=y
CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
# CONFIG_SERIAL_EARLYCON_SEMIHOST is not set
# 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_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=y
CONFIG_SERIAL_XILINX_PS_UART_CONSOLE=y
# CONFIG_SERIAL_ARC is not set
# CONFIG_SERIAL_RP2 is not set
CONFIG_SERIAL_FSL_LPUART=y
CONFIG_SERIAL_FSL_LPUART_CONSOLE=y
CONFIG_SERIAL_FSL_LINFLEXUART=y
CONFIG_SERIAL_FSL_LINFLEXUART_CONSOLE=y
# 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_HVC_DCC is not set
# CONFIG_RPMSG_TTY is not set
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=y
CONFIG_IPMI_DMI_DECODE=y
CONFIG_IPMI_PLAT_DATA=y
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=y
CONFIG_IPMI_SI=y
# CONFIG_IPMI_SSIF is not set
# CONFIG_IPMI_IPMB is not set
# CONFIG_IPMI_WATCHDOG is not set
# CONFIG_IPMI_POWEROFF 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_BA431 is not set
CONFIG_HW_RANDOM_VIRTIO=y
CONFIG_HW_RANDOM_OPTEE=y
# CONFIG_HW_RANDOM_CCTRNG is not set
# CONFIG_HW_RANDOM_XIPHERA is not set
CONFIG_HW_RANDOM_ARM_SMCCC_TRNG=y
CONFIG_HW_RANDOM_CN10K=y
# CONFIG_APPLICOM is not set
# CONFIG_DEVMEM is not set
# CONFIG_DEVPORT is not set
CONFIG_TCG_TPM=y
# CONFIG_TCG_TPM2_HMAC is not set
CONFIG_HW_RANDOM_TPM=y
CONFIG_TCG_TIS_CORE=y
CONFIG_TCG_TIS=y
CONFIG_TCG_TIS_SPI=y
CONFIG_TCG_TIS_SPI_CR50=y
# CONFIG_TCG_TIS_I2C is not set
CONFIG_TCG_TIS_I2C_CR50=y
# CONFIG_TCG_TIS_I2C_ATMEL is not set
CONFIG_TCG_TIS_I2C_INFINEON=y
# CONFIG_TCG_TIS_I2C_NUVOTON 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_FTPM_TEE is not set
# CONFIG_TCG_TIS_ST33ZP24_I2C is not set
# CONFIG_TCG_TIS_ST33ZP24_SPI 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=y
CONFIG_I2C_MUX_PINCTRL=y
CONFIG_I2C_MUX_REG=y
# CONFIG_I2C_DEMUX_PINCTRL is not set
# CONFIG_I2C_MUX_MLXCPLD is not set
# end of Multiplexer I2C Chip support

CONFIG_I2C_HELPER_AUTO=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 is not set
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_PIIX4 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_CADENCE=y
# CONFIG_I2C_CBUS_GPIO is not set
CONFIG_I2C_DESIGNWARE_CORE=y
CONFIG_I2C_DESIGNWARE_PLATFORM=y
# CONFIG_I2C_DESIGNWARE_PCI is not set
# CONFIG_I2C_EMEV2 is not set
CONFIG_I2C_GPIO=y
# CONFIG_I2C_GPIO_FAULT_INJECTOR is not set
# CONFIG_I2C_HISI is not set
# CONFIG_I2C_NOMADIK is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PCA_PLATFORM is not set
CONFIG_I2C_RK3X=y
# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_VERSATILE is not set
# CONFIG_I2C_THUNDERX 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_I3C_OR_I2C=y
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
CONFIG_SPI_MEM=y

#
# 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=y
# CONFIG_SPI_CADENCE_XSPI is not set
# CONFIG_SPI_CH341 is not set
CONFIG_SPI_DESIGNWARE=y
CONFIG_SPI_DW_DMA=y
# CONFIG_SPI_DW_PCI is not set
CONFIG_SPI_DW_MMIO=y
CONFIG_SPI_DLN2=y
# CONFIG_SPI_HISI_KUNPENG is not set
# CONFIG_SPI_HISI_SFC_V3XX is not set
# 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_OC_TINY is not set
# CONFIG_SPI_PCI1XXXX is not set
CONFIG_SPI_PL022=y
# CONFIG_SPI_SC18IS602 is not set
# CONFIG_SPI_SIFIVE is not set
# CONFIG_SPI_SN_F_OSPI is not set
# CONFIG_SPI_MXIC is not set
# CONFIG_SPI_THUNDERX is not set
# CONFIG_SPI_VIRTIO is not set
# CONFIG_SPI_XCOMM is not set
# CONFIG_SPI_XILINX is not set
# CONFIG_SPI_ZYNQMP_GQSPI is not set
# CONFIG_SPI_AMD is not set

#
# SPI Multiplexer support
#
# CONFIG_SPI_MUX is not set

#
# SPI Protocol Masters
#
CONFIG_SPI_SPIDEV=y
# 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=y
# CONFIG_SPMI_HISI3670 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_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=y
CONFIG_GENERIC_PINCTRL_GROUPS=y
CONFIG_PINMUX=y
CONFIG_GENERIC_PINMUX_FUNCTIONS=y
CONFIG_PINCONF=y
CONFIG_GENERIC_PINCONF=y
# CONFIG_DEBUG_PINCTRL is not set
# CONFIG_PINCTRL_AMD is not set
# CONFIG_PINCTRL_AXP209 is not set
# CONFIG_PINCTRL_AW9523 is not set
# CONFIG_PINCTRL_CY8C95X0 is not set
CONFIG_PINCTRL_DA9062=y
CONFIG_PINCTRL_MAX77620=y
# CONFIG_PINCTRL_MCP23S08 is not set
# CONFIG_PINCTRL_MICROCHIP_SGPIO is not set
# CONFIG_PINCTRL_OCELOT is not set
CONFIG_PINCTRL_RK805=y
# CONFIG_PINCTRL_SCMI is not set
CONFIG_PINCTRL_SINGLE=y
# CONFIG_PINCTRL_STMFX is not set
CONFIG_PINCTRL_SX150X=y
CONFIG_PINCTRL_TPS6594=y
CONFIG_PINCTRL_RP1=y

#
# Renesas pinctrl drivers
#
# end of Renesas pinctrl drivers

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=y
CONFIG_GPIO_CDEV_V1=y
CONFIG_GPIO_GENERIC=y
CONFIG_GPIO_REGMAP=y

#
# Memory mapped GPIO drivers
#
# CONFIG_GPIO_74XX_MMIO is not set
CONFIG_GPIO_ALTERA=y
# CONFIG_GPIO_AMDPT is not set
# CONFIG_GPIO_BY_PINCTRL is not set
# CONFIG_GPIO_CADENCE is not set
CONFIG_GPIO_DWAPB=y
# CONFIG_GPIO_FTGPIO010 is not set
CONFIG_GPIO_GENERIC_PLATFORM=y
# CONFIG_GPIO_GRGPIO is not set
# CONFIG_GPIO_HISI is not set
# CONFIG_GPIO_HLWD is not set
# CONFIG_GPIO_LOGICVC is not set
CONFIG_GPIO_MB86S7X=y
CONFIG_GPIO_PL061=y
# CONFIG_GPIO_POLARFIRE_SOC is not set
# CONFIG_GPIO_SIFIVE is not set
CONFIG_GPIO_SYSCON=y
CONFIG_GPIO_WCD934X=y
CONFIG_GPIO_XGENE=y
# CONFIG_GPIO_XILINX is not set
# CONFIG_GPIO_AMD_FCH is not set
# end of Memory mapped 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=y
# CONFIG_GPIO_MAX732X_IRQ is not set
CONFIG_GPIO_PCA953X=y
CONFIG_GPIO_PCA953X_IRQ=y
# CONFIG_GPIO_PCA9570 is not set
CONFIG_GPIO_PCF857X=y
CONFIG_GPIO_TPIC2810=y
# end of I2C GPIO expanders

#
# MFD GPIO expanders
#
CONFIG_GPIO_ADP5585=y
CONFIG_GPIO_BD9571MWV=y
CONFIG_GPIO_DLN2=y
CONFIG_GPIO_LJCA=y
# CONFIG_GPIO_LP873X is not set
CONFIG_GPIO_MAX77620=y
CONFIG_GPIO_MAX77759=y
CONFIG_GPIO_TPS65219=y
# CONFIG_GPIO_TWL4030 is not set
# CONFIG_GPIO_WM8994 is not set
# end of MFD GPIO expanders

#
# PCI GPIO expanders
#
# CONFIG_GPIO_BT8XX 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
# 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=y
# CONFIG_GPIO_LATCH is not set
# CONFIG_GPIO_LINE_MUX 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=y
# CONFIG_POWER_RESET_GPIO is not set
# CONFIG_POWER_RESET_GPIO_RESTART is not set
# CONFIG_POWER_RESET_LTC2952 is not set
# CONFIG_POWER_RESET_MT6323 is not set
# CONFIG_POWER_RESET_REGULATOR is not set
# CONFIG_POWER_RESET_RESTART is not set
# CONFIG_POWER_RESET_VEXPRESS is not set
CONFIG_POWER_RESET_XGENE=y
CONFIG_POWER_RESET_SYSCON=y
CONFIG_POWER_RESET_SYSCON_POWEROFF=y
CONFIG_REBOOT_MODE=y
CONFIG_SYSCON_REBOOT_MODE=y
CONFIG_NVMEM_REBOOT_MODE=y
# CONFIG_POWER_RESET_QEMU_VIRT_CTRL is not set
CONFIG_POWER_SEQUENCING=y
CONFIG_POWER_SEQUENCING_QCOM_WCN=y
# CONFIG_POWER_SEQUENCING_PCIE_M2 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_QCOM_BATTMGR=y
# CONFIG_BATTERY_SAMSUNG_SDI is not set
# CONFIG_BATTERY_S2MU005 is not set
CONFIG_BATTERY_SBS=y
# CONFIG_CHARGER_SBS is not set
# CONFIG_MANAGER_SBS is not set
CONFIG_BATTERY_BQ27XXX=y
CONFIG_BATTERY_BQ27XXX_I2C=y
# CONFIG_BATTERY_BQ27XXX_DT_UPDATES_NVM is not set
# CONFIG_AXP20X_POWER is not set
# CONFIG_BATTERY_MAX17040 is not set
CONFIG_BATTERY_MAX17042=y
# 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_MAX77759=y
# CONFIG_CHARGER_MAX77976 is not set
# CONFIG_CHARGER_MAX8971 is not set
CONFIG_CHARGER_MT6360=y
# 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=y
CONFIG_CHARGER_BQ25980=y
# CONFIG_CHARGER_BQ256XX is not set
CONFIG_CHARGER_RK817=y
# 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_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_ARM_SCMI=y
CONFIG_SENSORS_ARM_SCPI=y
# 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_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_FTSTEUTATES is not set
CONFIG_SENSORS_GIGABYTE_WATERFORCE=y
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
# CONFIG_SENSORS_G760A is not set
# CONFIG_SENSORS_G762 is not set
CONFIG_SENSORS_GPIO_FAN=y
# CONFIG_SENSORS_HIH6130 is not set
# CONFIG_SENSORS_HS3001 is not set
# CONFIG_SENSORS_HTU31 is not set
# CONFIG_SENSORS_IBMAEM is not set
# CONFIG_SENSORS_IBMPEX is not set
# CONFIG_SENSORS_IIO_HWMON is not set
# CONFIG_SENSORS_ISL28022 is not set
# CONFIG_SENSORS_IT87 is not set
CONFIG_SENSORS_JC42=y
CONFIG_SENSORS_POWERZ=y
# CONFIG_SENSORS_POWR1220 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_MCP9982 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=y
# 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=y
# 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_PWM_FAN=y
# 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=y
# CONFIG_SENSORS_INA238 is not set
CONFIG_SENSORS_INA3221=y
# CONFIG_SENSORS_SPD5118 is not set
# CONFIG_SENSORS_TC74 is not set
# CONFIG_SENSORS_THMC50 is not set
CONFIG_SENSORS_TMP102=y
# 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_VEXPRESS 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
# CONFIG_SENSORS_YOGAFAN is not set

#
# ACPI drivers
#
# CONFIG_SENSORS_ACPI_POWER 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=y
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_DEFAULT_GOV_POWER_ALLOCATOR 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_THERMAL_GOV_POWER_ALLOCATOR=y
CONFIG_CPU_THERMAL=y
CONFIG_CPU_FREQ_THERMAL=y
CONFIG_DEVFREQ_THERMAL=y
# CONFIG_PCIE_THERMAL is not set
CONFIG_THERMAL_EMULATION=y
# CONFIG_THERMAL_MMIO is not set
# CONFIG_MAX77620_THERMAL is not set
# CONFIG_DA9062_THERMAL is not set
CONFIG_GENERIC_ADC_THERMAL=y
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_CORE=y
# 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
#
# CONFIG_WATCHDOG_PRETIMEOUT_GOV is not set

#
# Watchdog Device Drivers
#
# CONFIG_SOFT_WATCHDOG is not set
# CONFIG_DA9062_WATCHDOG is not set
# CONFIG_GPIO_WATCHDOG is not set
# CONFIG_WDAT_WDT is not set
# CONFIG_XILINX_WATCHDOG is not set
# CONFIG_XILINX_WINDOW_WATCHDOG is not set
# CONFIG_ZIIRAVE_WATCHDOG is not set
CONFIG_ARM_SP805_WATCHDOG=y
CONFIG_ARM_SBSA_WATCHDOG=y
# CONFIG_CADENCE_WATCHDOG is not set
CONFIG_DW_WATCHDOG=y
# CONFIG_TWL4030_WATCHDOG is not set
# CONFIG_MAX63XX_WATCHDOG is not set
# CONFIG_MAX77620_WATCHDOG is not set
# CONFIG_RETU_WATCHDOG is not set
CONFIG_ARM_SMC_WATCHDOG=y
# CONFIG_ALIM7101_WDT is not set
# CONFIG_I6300ESB_WDT is not set
# CONFIG_HP_WATCHDOG 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=y
# 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=y
CONFIG_MFD_AXP20X=y
CONFIG_MFD_AXP20X_I2C=y
# CONFIG_MFD_CS40L50_I2C is not set
# CONFIG_MFD_CS40L50_SPI is not set
# CONFIG_MFD_CS42L43_I2C 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=y
# 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=y
# CONFIG_MFD_HI6421_SPMI is not set
CONFIG_LPC_ICH=y
# CONFIG_LPC_SCH is not set
# 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=y
# 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=y
# 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=y
# 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=y
CONFIG_MFD_RK8XX_I2C=y
CONFIG_MFD_RK8XX_SPI=y
# CONFIG_MFD_RN5T618 is not set
CONFIG_MFD_SEC_CORE=y
CONFIG_MFD_SEC_I2C=y
# 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=y
# CONFIG_MFD_TI_LP87565 is not set
# CONFIG_MFD_TPS65218 is not set
CONFIG_MFD_TPS65219=y
# 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=y
CONFIG_MFD_TPS6594_I2C=y
# 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=y
CONFIG_MFD_ROHM_BD718XX=y
# 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_WCD934X=y
# CONFIG_MFD_ATC260X_I2C is not set
CONFIG_MFD_QCOM_PM8008=y
CONFIG_MFD_VEXPRESS_SYSREG=y
# CONFIG_RAVE_SP_CORE is not set
# CONFIG_MFD_INTEL_M10_BMC_SPI is not set
# CONFIG_MFD_LS2K_BMC_CORE 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_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_ARM_SCMI=y
# CONFIG_REGULATOR_AW37503 is not set
CONFIG_REGULATOR_AXP20X=y
CONFIG_REGULATOR_BD718XX=y
CONFIG_REGULATOR_BD9571MWV=y
# CONFIG_REGULATOR_DA9062 is not set
# CONFIG_REGULATOR_DA9121 is not set
# CONFIG_REGULATOR_DA9210 is not set
CONFIG_REGULATOR_DA9211=y
CONFIG_REGULATOR_FAN53555=y
# CONFIG_REGULATOR_FAN53880 is not set
CONFIG_REGULATOR_GPIO=y
# CONFIG_REGULATOR_HI6421 is not set
CONFIG_REGULATOR_HI6421V530=y
# 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_LP873X=y
# 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_MAX77620=y
# CONFIG_REGULATOR_MAX77675 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_MAX8973=y
# CONFIG_REGULATOR_MAX20086 is not set
CONFIG_REGULATOR_MAX20411=y
# 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=y
# CONFIG_REGULATOR_MP886X is not set
# CONFIG_REGULATOR_MPQ7920 is not set
# CONFIG_REGULATOR_MT6311 is not set
CONFIG_REGULATOR_MT6315=y
# CONFIG_REGULATOR_MT6316 is not set
# CONFIG_REGULATOR_MT6323 is not set
# CONFIG_REGULATOR_MT6331 is not set
# CONFIG_REGULATOR_MT6332 is not set
CONFIG_REGULATOR_MT6357=y
CONFIG_REGULATOR_MT6358=y
CONFIG_REGULATOR_MT6359=y
CONFIG_REGULATOR_MT6360=y
# CONFIG_REGULATOR_MT6363 is not set
# CONFIG_REGULATOR_MT6370 is not set
CONFIG_REGULATOR_MT6397=y
CONFIG_REGULATOR_PCA9450=y
# CONFIG_REGULATOR_PF9453 is not set
# CONFIG_REGULATOR_PF0900 is not set
# CONFIG_REGULATOR_PF530X is not set
CONFIG_REGULATOR_PF8X00=y
CONFIG_REGULATOR_PFUZE100=y
# CONFIG_REGULATOR_PV88060 is not set
# CONFIG_REGULATOR_PV88080 is not set
# CONFIG_REGULATOR_PV88090 is not set
CONFIG_REGULATOR_PWM=y
CONFIG_REGULATOR_QCOM_PM8008=y
CONFIG_REGULATOR_QCOM_SPMI=y
CONFIG_REGULATOR_QCOM_USB_VBUS=y
CONFIG_REGULATOR_RAA215300=y
# CONFIG_REGULATOR_RASPBERRYPI_TOUCHSCREEN_ATTINY is not set
# CONFIG_REGULATOR_RASPBERRYPI_TOUCHSCREEN_V2 is not set
CONFIG_REGULATOR_RK808=y
CONFIG_REGULATOR_ROHM=y
# 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_RT8092 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_S2DOS05 is not set
# CONFIG_REGULATOR_S2MPA01 is not set
CONFIG_REGULATOR_S2MPS11=y
# CONFIG_REGULATOR_S5M8767 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=y
# CONFIG_REGULATOR_TPS65185 is not set
CONFIG_REGULATOR_TPS65219=y
CONFIG_REGULATOR_TPS6594=y
# CONFIG_REGULATOR_TPS6524X is not set
CONFIG_REGULATOR_TWL4030=y
CONFIG_REGULATOR_VCTRL=y
# CONFIG_REGULATOR_VEXPRESS is not set
# CONFIG_REGULATOR_WM8994 is not set
# CONFIG_REGULATOR_QCOM_LABIBB is not set
CONFIG_RC_CORE=y
# CONFIG_LIRC is not set
CONFIG_RC_MAP=y
CONFIG_RC_DECODERS=y
# CONFIG_IR_IMON_DECODER is not set
# CONFIG_IR_JVC_DECODER is not set
# CONFIG_IR_MCE_KBD_DECODER is not set
# CONFIG_IR_NEC_DECODER is not set
# CONFIG_IR_RC5_DECODER is not set
# CONFIG_IR_RC6_DECODER is not set
# CONFIG_IR_RCMM_DECODER is not set
# CONFIG_IR_SANYO_DECODER is not set
# CONFIG_IR_SHARP_DECODER is not set
# CONFIG_IR_SONY_DECODER is not set
# CONFIG_IR_XMP_DECODER is not set
CONFIG_RC_DEVICES=y
# CONFIG_IR_ENE is not set
# CONFIG_IR_FINTEK is not set
CONFIG_IR_GPIO_CIR=y
# 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_RC_ATI_REMOTE=y
# CONFIG_RC_LOOPBACK is not set
CONFIG_RC_XBOX_DVD=y
CONFIG_CEC_CORE=y
CONFIG_CEC_NOTIFIER=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=y
# CONFIG_CEC_GPIO 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
# CONFIG_V4L2_FLASH_LED_CLASS is not set
CONFIG_V4L2_FWNODE=y
CONFIG_V4L2_ASYNC=y
CONFIG_V4L2_CCI=y
CONFIG_V4L2_CCI_I2C=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=y
# 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_USB_VIDEO_CLASS=y
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y

#
# Analog TV USB devices
#
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_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_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=y
CONFIG_V4L_PLATFORM_DRIVERS=y
CONFIG_SDR_PLATFORM_DRIVERS=y
# CONFIG_DVB_PLATFORM_DRIVERS is not set
CONFIG_V4L_MEM2MEM_DRIVERS=y
# CONFIG_VIDEO_MEM2MEM_DEINTERLACE is not set
# CONFIG_VIDEO_MUX is not set

#
# Allegro DVT media platform drivers
#

#
# Amlogic media platform drivers
#

#
# Amphion drivers
#

#
# ARM media platform drivers
#
# CONFIG_VIDEO_MALI_C55 is not set

#
# Aspeed media platform drivers
#

#
# Atmel media platform drivers
#

#
# Cadence media platform drivers
#
# CONFIG_VIDEO_CADENCE_CSI2RX is not set
# CONFIG_VIDEO_CADENCE_CSI2TX is not set

#
# Chips&Media media platform drivers
#

#
# Intel media platform drivers
#

#
# Marvell media platform drivers
#
# CONFIG_VIDEO_CAFE_CCIC is not set

#
# Mediatek media platform drivers
#

#
# Microchip Technology, Inc. media platform drivers
#

#
# Nuvoton media platform drivers
#

#
# NVidia media platform drivers
#

#
# NXP media platform drivers
#

#
# Qualcomm media platform drivers
#

#
# Raspberry Pi media platform drivers
#
# CONFIG_VIDEO_RP1_CFE is not set

#
# Renesas media platform drivers
#

#
# Rockchip media platform drivers
#

#
# Samsung media platform drivers
#

#
# STMicroelectronics media platform drivers
#

#
# Sunxi media platform drivers
#

#
# Texas Instruments drivers
#

#
# Verisilicon media platform drivers
#

#
# VIA media platform drivers
#

#
# Xilinx media platform drivers
#
# CONFIG_VIDEO_XILINX 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=y
CONFIG_VIDEO_CAMERA_SENSOR=y
# CONFIG_VIDEO_ALVIUM_CSI2 is not set
# CONFIG_VIDEO_AR0521 is not set
# CONFIG_VIDEO_GC0308 is not set
# CONFIG_VIDEO_GC0310 is not set
# CONFIG_VIDEO_GC05A2 is not set
# CONFIG_VIDEO_GC08A3 is not set
# CONFIG_VIDEO_GC2145 is not set
# CONFIG_VIDEO_HI556 is not set
# CONFIG_VIDEO_HI846 is not set
# CONFIG_VIDEO_HI847 is not set
# CONFIG_VIDEO_IMX111 is not set
# CONFIG_VIDEO_IMX208 is not set
# CONFIG_VIDEO_IMX214 is not set
CONFIG_VIDEO_IMX219=y
# CONFIG_VIDEO_IMX258 is not set
# CONFIG_VIDEO_IMX274 is not set
# CONFIG_VIDEO_IMX283 is not set
# CONFIG_VIDEO_IMX290 is not set
# CONFIG_VIDEO_IMX296 is not set
# CONFIG_VIDEO_IMX319 is not set
# CONFIG_VIDEO_IMX334 is not set
# CONFIG_VIDEO_IMX335 is not set
# CONFIG_VIDEO_IMX355 is not set
CONFIG_VIDEO_IMX412=y
# CONFIG_VIDEO_IMX415 is not set
# CONFIG_VIDEO_MT9M001 is not set
# CONFIG_VIDEO_MT9M111 is not set
# CONFIG_VIDEO_MT9M114 is not set
# CONFIG_VIDEO_MT9P031 is not set
# CONFIG_VIDEO_MT9T112 is not set
# CONFIG_VIDEO_MT9V011 is not set
# CONFIG_VIDEO_MT9V032 is not set
# CONFIG_VIDEO_MT9V111 is not set
# CONFIG_VIDEO_OG01A1B is not set
# CONFIG_VIDEO_OG0VE1B is not set
# CONFIG_VIDEO_OS05B10 is not set
# CONFIG_VIDEO_OV01A10 is not set
# CONFIG_VIDEO_OV02A10 is not set
# CONFIG_VIDEO_OV02E10 is not set
# CONFIG_VIDEO_OV02C10 is not set
# CONFIG_VIDEO_OV08D10 is not set
# CONFIG_VIDEO_OV08X40 is not set
# CONFIG_VIDEO_OV13858 is not set
# CONFIG_VIDEO_OV13B10 is not set
# CONFIG_VIDEO_OV2640 is not set
# CONFIG_VIDEO_OV2659 is not set
# CONFIG_VIDEO_OV2680 is not set
# CONFIG_VIDEO_OV2685 is not set
# CONFIG_VIDEO_OV2732 is not set
# CONFIG_VIDEO_OV2735 is not set
# CONFIG_VIDEO_OV2740 is not set
# CONFIG_VIDEO_OV4689 is not set
CONFIG_VIDEO_OV5640=y
CONFIG_VIDEO_OV5645=y
# CONFIG_VIDEO_OV5647 is not set
# CONFIG_VIDEO_OV5648 is not set
# CONFIG_VIDEO_OV5670 is not set
# CONFIG_VIDEO_OV5675 is not set
# CONFIG_VIDEO_OV5693 is not set
# CONFIG_VIDEO_OV5695 is not set
# CONFIG_VIDEO_OV6211 is not set
# CONFIG_VIDEO_OV64A40 is not set
# CONFIG_VIDEO_OV7251 is not set
# CONFIG_VIDEO_OV7640 is not set
# CONFIG_VIDEO_OV7670 is not set
# CONFIG_VIDEO_OV772X is not set
# CONFIG_VIDEO_OV7740 is not set
# CONFIG_VIDEO_OV8856 is not set
# CONFIG_VIDEO_OV8858 is not set
# CONFIG_VIDEO_OV8865 is not set
# CONFIG_VIDEO_OV9282 is not set
# CONFIG_VIDEO_OV9640 is not set
# CONFIG_VIDEO_OV9650 is not set
# CONFIG_VIDEO_OV9734 is not set
# CONFIG_VIDEO_RDACM20 is not set
# CONFIG_VIDEO_RDACM21 is not set
# CONFIG_VIDEO_RJ54N1 is not set
# CONFIG_VIDEO_S5C73M3 is not set
# CONFIG_VIDEO_S5K3M5 is not set
# CONFIG_VIDEO_S5K5BAF is not set
# CONFIG_VIDEO_S5K6A3 is not set
# CONFIG_VIDEO_S5KJN1 is not set
# CONFIG_VIDEO_T4KA3 is not set
# CONFIG_VIDEO_VD55G1 is not set
# CONFIG_VIDEO_VD56G3 is not set
# CONFIG_VIDEO_VGXY61 is not set
# CONFIG_VIDEO_CCS is not set
# CONFIG_VIDEO_ET8EK8 is not set

#
# Camera ISPs
#
# CONFIG_VIDEO_THP7312 is not set
# end of Camera ISPs

CONFIG_VIDEO_CAMERA_LENS=y
# CONFIG_VIDEO_AD5820 is not set
# CONFIG_VIDEO_AK7375 is not set
# CONFIG_VIDEO_DW9714 is not set
# CONFIG_VIDEO_DW9719 is not set
# CONFIG_VIDEO_DW9768 is not set
# CONFIG_VIDEO_DW9807_VCM 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_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_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=y
CONFIG_MEDIA_TUNER_MSI001=y
# CONFIG_MEDIA_TUNER_MT2060 is not set
# CONFIG_MEDIA_TUNER_MT2063 is not set
CONFIG_MEDIA_TUNER_MT20XX=y
# 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=y
# 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=y
CONFIG_MEDIA_TUNER_TDA827X=y
CONFIG_MEDIA_TUNER_TDA8290=y
CONFIG_MEDIA_TUNER_TDA9887=y
# 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=y
CONFIG_MEDIA_TUNER_XC4000=y
CONFIG_MEDIA_TUNER_XC5000=y
# 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_DRM=y

#
# DRM debugging options
#
# CONFIG_DRM_WERROR is not set
CONFIG_DRM_DEBUG_MM=y
# end of DRM debugging options

CONFIG_DRM_MIPI_DSI=y
CONFIG_DRM_KMS_HELPER=y
# CONFIG_DRM_PANIC is not set
# CONFIG_DRM_RAS 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_BRIDGE_CONNECTOR=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_DISPLAY_DSC_HELPER=y
CONFIG_DRM_DISPLAY_HDCP_HELPER=y
CONFIG_DRM_DISPLAY_HDMI_AUDIO_HELPER=y
CONFIG_DRM_DISPLAY_HDMI_CEC_HELPER=y
CONFIG_DRM_DISPLAY_HDMI_CEC_NOTIFIER_HELPER=y
CONFIG_DRM_DISPLAY_HDMI_HELPER=y
CONFIG_DRM_DISPLAY_HDMI_STATE_HELPER=y
CONFIG_DRM_TTM=y
CONFIG_DRM_VRAM_HELPER=y
CONFIG_DRM_TTM_HELPER=y
CONFIG_DRM_GEM_DMA_HELPER=y
CONFIG_DRM_GEM_SHMEM_HELPER=y
# CONFIG_DRM_AMDGPU is not set

#
# ARM devices
#
CONFIG_DRM_HDLCD=y
# CONFIG_DRM_HDLCD_SHOW_UNDERRUN is not set
CONFIG_DRM_MALI_DISPLAY=y
CONFIG_DRM_KOMEDA=y
# end of ARM devices

# CONFIG_DRM_AST is not set
CONFIG_DRM_BRIDGE=y
CONFIG_DRM_PANEL_BRIDGE=y
CONFIG_DRM_AUX_BRIDGE=y
CONFIG_DRM_AUX_HPD_BRIDGE=y

#
# Display Interface Bridges
#
# CONFIG_DRM_CHIPONE_ICN6211 is not set
# CONFIG_DRM_CHRONTEL_CH7033 is not set
CONFIG_DRM_DISPLAY_CONNECTOR=y
CONFIG_DRM_I2C_NXP_TDA998X=y
CONFIG_DRM_ITE_IT6263=y
# CONFIG_DRM_ITE_IT6505 is not set
CONFIG_DRM_LONTIUM_LT8912B=y
# CONFIG_DRM_LONTIUM_LT9211 is not set
CONFIG_DRM_LONTIUM_LT9611=y
CONFIG_DRM_LONTIUM_LT9611UXC=y
# CONFIG_DRM_LONTIUM_LT8713SX is not set
CONFIG_DRM_ITE_IT66121=y
# CONFIG_DRM_LVDS_CODEC is not set
# CONFIG_DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW is not set
CONFIG_DRM_NWL_MIPI_DSI=y
# CONFIG_DRM_NXP_PTN3460 is not set
# CONFIG_DRM_PARADE_PS8622 is not set
CONFIG_DRM_PARADE_PS8640=y
CONFIG_DRM_SAMSUNG_DSIM=y
# CONFIG_DRM_SIL_SII8620 is not set
CONFIG_DRM_SII902X=y
# CONFIG_DRM_SII9234 is not set
CONFIG_DRM_SIMPLE_BRIDGE=y
# CONFIG_DRM_SOLOMON_SSD2825 is not set
CONFIG_DRM_THINE_THC63LVD1024=y
# CONFIG_DRM_TOSHIBA_TC358762 is not set
# CONFIG_DRM_TOSHIBA_TC358764 is not set
CONFIG_DRM_TOSHIBA_TC358767=y
CONFIG_DRM_TOSHIBA_TC358768=y
# 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=y
CONFIG_DRM_TI_SN65DSI83=y
CONFIG_DRM_TI_SN65DSI86=y
# 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=y
CONFIG_DRM_I2C_ADV7511=y
CONFIG_DRM_I2C_ADV7511_CEC=y
CONFIG_DRM_CDNS_DSI=y
CONFIG_DRM_CDNS_DSI_J721E=y
CONFIG_DRM_CDNS_MHDP8546=y
# end of Display Interface Bridges

# CONFIG_DRM_ETNAVIV is not set
CONFIG_DRM_GUD=y
CONFIG_DRM_HISI_HIBMC=y
CONFIG_DRM_HISI_KIRIN=y
# CONFIG_DRM_POWERVR is not set
# CONFIG_DRM_LIMA is not set
# CONFIG_DRM_LOGICVC is not set
# CONFIG_DRM_MGAG200 is not set
# CONFIG_DRM_NOUVEAU is not set
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_ASUS_Z00T_TM5P5_NT35596 is not set
# CONFIG_DRM_PANEL_AUO_A030JTN01 is not set
# CONFIG_DRM_PANEL_BOE_BF060Y8M_AJ0 is not set
# CONFIG_DRM_PANEL_BOE_HIMAX8279D is not set
# CONFIG_DRM_PANEL_BOE_TD4320 is not set
# CONFIG_DRM_PANEL_BOE_TH101MB31UIG002_28A is not set
CONFIG_DRM_PANEL_BOE_TV101WUM_NL6=y
# CONFIG_DRM_PANEL_BOE_TV101WUM_LL2 is not set
# CONFIG_DRM_PANEL_EBBG_FT8719 is not set
# CONFIG_DRM_PANEL_ELIDA_KD35T133 is not set
# CONFIG_DRM_PANEL_FEIXIN_K101_IM2BA02 is not set
# CONFIG_DRM_PANEL_FEIYANG_FY07024DI26A30D is not set
# CONFIG_DRM_PANEL_DSI_CM is not set
CONFIG_DRM_PANEL_LVDS=y
CONFIG_DRM_PANEL_HIMAX_HX8279=y
# CONFIG_DRM_PANEL_HIMAX_HX83102 is not set
CONFIG_DRM_PANEL_HIMAX_HX83112A=y
CONFIG_DRM_PANEL_HIMAX_HX83112B=y
# CONFIG_DRM_PANEL_HIMAX_HX83121A is not set
# CONFIG_DRM_PANEL_HIMAX_HX8394 is not set
# CONFIG_DRM_PANEL_HYDIS_HV101HD1 is not set
# CONFIG_DRM_PANEL_ILITEK_IL9322 is not set
# CONFIG_DRM_PANEL_ILITEK_ILI9341 is not set
# CONFIG_DRM_PANEL_ILITEK_ILI9805 is not set
# CONFIG_DRM_PANEL_ILITEK_ILI9806E_DSI is not set
# CONFIG_DRM_PANEL_ILITEK_ILI9806E_SPI is not set
# CONFIG_DRM_PANEL_ILITEK_ILI9881C is not set
CONFIG_DRM_PANEL_ILITEK_ILI9882T=y
# CONFIG_DRM_PANEL_INNOLUX_EJ030NA is not set
# CONFIG_DRM_PANEL_INNOLUX_P079ZCA is not set
# CONFIG_DRM_PANEL_JADARD_JD9365DA_H3 is not set
# CONFIG_DRM_PANEL_JDI_LPM102A188A is not set
# CONFIG_DRM_PANEL_JDI_LT070ME05000 is not set
# CONFIG_DRM_PANEL_JDI_R63452 is not set
CONFIG_DRM_PANEL_KHADAS_TS050=y
# CONFIG_DRM_PANEL_KINGDISPLAY_KD097D04 is not set
# CONFIG_DRM_PANEL_LEADTEK_LTK050H3146W is not set
# CONFIG_DRM_PANEL_LEADTEK_LTK500HD1829 is not set
# CONFIG_DRM_PANEL_LINCOLNTECH_LCD197 is not set
# CONFIG_DRM_PANEL_LG_LB035Q02 is not set
# CONFIG_DRM_PANEL_LG_LD070WX3 is not set
# CONFIG_DRM_PANEL_LG_LG4573 is not set
# CONFIG_DRM_PANEL_LG_SW43408 is not set
# CONFIG_DRM_PANEL_LXD_M9189A is not set
# CONFIG_DRM_PANEL_MAGNACHIP_D53E6EA8966 is not set
CONFIG_DRM_PANEL_MANTIX_MLAF057WE51=y
# CONFIG_DRM_PANEL_MOTOROLA_MOT is not set
# CONFIG_DRM_PANEL_NEC_NL8048HL11 is not set
# CONFIG_DRM_PANEL_NEWVISION_NV3051D is not set
# CONFIG_DRM_PANEL_NEWVISION_NV3052C is not set
# CONFIG_DRM_PANEL_NOVATEK_NT35510 is not set
# CONFIG_DRM_PANEL_NOVATEK_NT35560 is not set
# CONFIG_DRM_PANEL_NOVATEK_NT35950 is not set
# CONFIG_DRM_PANEL_NOVATEK_NT36523 is not set
CONFIG_DRM_PANEL_NOVATEK_NT36672A=y
CONFIG_DRM_PANEL_NOVATEK_NT36672E=y
# CONFIG_DRM_PANEL_NOVATEK_NT37700F is not set
CONFIG_DRM_PANEL_NOVATEK_NT37801=y
# 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_ORISETECH_OTM8009A is not set
# CONFIG_DRM_PANEL_OSD_OSD101T2587_53TS is not set
# CONFIG_DRM_PANEL_PANASONIC_VVX10F034N00 is not set
# CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN is not set
CONFIG_DRM_PANEL_RAYDIUM_RM67191=y
# CONFIG_DRM_PANEL_RAYDIUM_RM67200 is not set
# CONFIG_DRM_PANEL_RAYDIUM_RM68200 is not set
CONFIG_DRM_PANEL_RAYDIUM_RM692E5=y
# CONFIG_DRM_PANEL_RAYDIUM_RM69380 is not set
# CONFIG_DRM_PANEL_RENESAS_R61307 is not set
# CONFIG_DRM_PANEL_RENESAS_R69328 is not set
# CONFIG_DRM_PANEL_RONBO_RB070D30 is not set
# CONFIG_DRM_PANEL_SAMSUNG_AMS581VF01 is not set
# CONFIG_DRM_PANEL_SAMSUNG_AMS639RQ08 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E88A0_AMS427AP24 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E88A0_AMS452EF01 is not set
CONFIG_DRM_PANEL_SAMSUNG_ATNA33XC20=y
# CONFIG_DRM_PANEL_SAMSUNG_DB7430 is not set
# CONFIG_DRM_PANEL_SAMSUNG_LD9040 is not set
# CONFIG_DRM_PANEL_SAMSUNG_LTL106HL02 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E3FA7 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6D16D0 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6D27A1 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6D7AA0 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E3FC2X01 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E3HA2 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E3HA8 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E63J0X03 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E63M0 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E8AA5X01_AMS561RA01 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E8FC0 is not set
# CONFIG_DRM_PANEL_SAMSUNG_SOFEF00 is not set
# CONFIG_DRM_PANEL_SEIKO_43WVF1G is not set
# CONFIG_DRM_PANEL_SHARP_LQ079L1SX01 is not set
# CONFIG_DRM_PANEL_SHARP_LQ101R1SX01 is not set
# CONFIG_DRM_PANEL_SHARP_LS037V7DW01 is not set
# CONFIG_DRM_PANEL_SHARP_LS043T1LE01 is not set
# CONFIG_DRM_PANEL_SHARP_LS060T1SX01 is not set
# CONFIG_DRM_PANEL_SITRONIX_ST7701 is not set
CONFIG_DRM_PANEL_SITRONIX_ST7703=y
# CONFIG_DRM_PANEL_SITRONIX_ST7789V is not set
# CONFIG_DRM_PANEL_SONY_ACX565AKM is not set
# CONFIG_DRM_PANEL_SONY_TD4353_JDI is not set
# CONFIG_DRM_PANEL_SONY_TULIP_TRULY_NT35521 is not set
CONFIG_DRM_PANEL_STARTEK_KD070FHFID015=y
CONFIG_DRM_PANEL_EDP=y
CONFIG_DRM_PANEL_SIMPLE=y
# CONFIG_DRM_PANEL_SUMMIT is not set
# CONFIG_DRM_PANEL_SYNAPTICS_R63353 is not set
# CONFIG_DRM_PANEL_SYNAPTICS_TDDI is not set
# CONFIG_DRM_PANEL_TDO_TL070WSH30 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_TRULY_NT35597_WQXGA=y
# CONFIG_DRM_PANEL_VISIONOX_G2647FB105 is not set
# CONFIG_DRM_PANEL_VISIONOX_R66451 is not set
# CONFIG_DRM_PANEL_VISIONOX_RM69299 is not set
# CONFIG_DRM_PANEL_VISIONOX_RM692E5 is not set
CONFIG_DRM_PANEL_VISIONOX_VTDR6130=y
# CONFIG_DRM_PANEL_WIDECHIPS_WS2401 is not set
# CONFIG_DRM_PANEL_XINPENG_XPP055C272 is not set
# end of Display Panels

# CONFIG_DRM_PANFROST is not set
# CONFIG_DRM_PANTHOR is not set
CONFIG_DRM_PL111=y
# CONFIG_DRM_QXL is not set
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_ST7571 is not set
# CONFIG_DRM_ST7586 is not set
# CONFIG_DRM_ST7735R is not set
# CONFIG_DRM_ST7920 is not set
# CONFIG_DRM_SSD130X is not set

#
# Drivers for system framebuffers
#
CONFIG_DRM_SYSFB_HELPER=y
# CONFIG_DRM_EFIDRM is not set
CONFIG_DRM_SIMPLEDRM=y
# end of Drivers for system framebuffers

CONFIG_DRM_TIDSS=y
# 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_UDL=y
CONFIG_DRM_VGEM=y
CONFIG_DRM_VIRTIO_GPU=y
CONFIG_DRM_VIRTIO_GPU_KMS=y
CONFIG_DRM_VKMS=y
# CONFIG_DRM_VMWGFX is not set
# CONFIG_DRM_XE 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_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_UVESA is not set
CONFIG_FB_EFI=y
# 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_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_DMAMEM_HELPERS=y
CONFIG_FB_DMAMEM_HELPERS_DEFERRED=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_PWM=y
# CONFIG_BACKLIGHT_MT6370 is not set
CONFIG_BACKLIGHT_QCOM_WLED=y
# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
# CONFIG_BACKLIGHT_LM3509 is not set
# CONFIG_BACKLIGHT_LM3630A is not set
# CONFIG_BACKLIGHT_LM3639 is not set
CONFIG_BACKLIGHT_LP855X=y
# CONFIG_BACKLIGHT_MP3309C 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_VIDEOMODE_HELPERS=y
CONFIG_HDMI=y
# CONFIG_FIRMWARE_EDID is not set

#
# Console display driver support
#
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_MONO_FILE="drivers/video/logo/logo_linux_mono.pbm"
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_VGA16_FILE="drivers/video/logo/logo_linux_vga16.ppm"
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_LOGO_LINUX_CLUT224_FILE="drivers/video/logo/logo_linux_clut224.ppm"
CONFIG_TRACE_GPU_MEM=y
# end of Graphics support

# CONFIG_DRM_ACCEL is not set
# CONFIG_SOUND is not set
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_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_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_LENOVO_GO is not set
# CONFIG_HID_LENOVO_GO_S is not set
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_RAPOO is not set
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
# CONFIG_HID_HUAWEI is not set
# 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=y
# CONFIG_I2C_HID_OF_GOODIX is not set
CONFIG_I2C_HID_CORE=y

#
# 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

#
# 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=y
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_DWC3_GOOGLE is not set
CONFIG_USB_DWC2=y
# CONFIG_USB_DWC2_HOST is not set

#
# Gadget/Dual-role mode requires USB Gadget support to be enabled
#
# CONFIG_USB_DWC2_PERIPHERAL is not set
CONFIG_USB_DWC2_DUAL_ROLE=y
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=y
CONFIG_USB_CHIPIDEA_GENERIC=y
CONFIG_USB_CHIPIDEA_TEGRA=y
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_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=y
# CONFIG_USB_ONBOARD_DEV_USB5744 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
CONFIG_USB_ULPI=y
CONFIG_USB_ULPI_VIEWPORT=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=y
# 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_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_UVC=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_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_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_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_UCSI=y
CONFIG_UCSI_CCG=y
CONFIG_UCSI_ACPI=y
CONFIG_UCSI_STM32G0=y
CONFIG_UCSI_PMIC_GLINK=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_IT5205=y
CONFIG_TYPEC_MUX_NB7VPQ904M=y
CONFIG_TYPEC_MUX_PS883X=y
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_MMC=y
CONFIG_PWRSEQ_EMMC=y
# CONFIG_PWRSEQ_SD8787 is not set
CONFIG_PWRSEQ_SIMPLE=y
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_MINORS=32
# 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_ARMMMCI=y
CONFIG_MMC_STM32_SDMMC=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_IO_ACCESSORS=y
# CONFIG_MMC_SDHCI_PCI is not set
CONFIG_MMC_SDHCI_ACPI=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_SDHCI_OF_ARASAN=y
# CONFIG_MMC_SDHCI_OF_AT91 is not set
CONFIG_MMC_SDHCI_OF_DWCMSHC=y
CONFIG_MMC_SDHCI_CADENCE=y
CONFIG_MMC_SDHCI_F_SDH30=y
# CONFIG_MMC_SDHCI_MILBEAUT is not set
# CONFIG_MMC_TIFM_SD is not set
CONFIG_MMC_SPI=y
# CONFIG_MMC_SDRICOH_CS is not set
# CONFIG_MMC_CB710 is not set
# CONFIG_MMC_VIA_SDMMC is not set
CONFIG_MMC_DW=y
CONFIG_MMC_DW_PLTFM=y
# CONFIG_MMC_DW_BLUEFIELD is not set
CONFIG_MMC_DW_EXYNOS=y
CONFIG_MMC_DW_HI3798CV200=y
# CONFIG_MMC_DW_HI3798MV200 is not set
CONFIG_MMC_DW_K3=y
# CONFIG_MMC_DW_PCI 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=y
CONFIG_MMC_HSQ=y
# CONFIG_MMC_TOSHIBA_PCI is not set
CONFIG_MMC_MTK=y
CONFIG_MMC_SDHCI_XENON=y
CONFIG_SCSI_UFSHCD=y
CONFIG_SCSI_UFS_BSG=y
CONFIG_SCSI_UFS_CRYPTO=y
# CONFIG_SCSI_UFS_FAULT_INJECTION is not set
# CONFIG_SCSI_UFS_HWMON is not set
# CONFIG_SCSI_UFSHCD_PCI is not set
CONFIG_SCSI_UFSHCD_PLATFORM=y
CONFIG_SCSI_UFS_CDNS_PLATFORM=y
# CONFIG_SCSI_UFS_DWC_TC_PLATFORM 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=y
CONFIG_LEDS_CLASS_MULTICOLOR=y
# CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set

#
# LED drivers
#
# CONFIG_LEDS_AN30259A is not set
# CONFIG_LEDS_OSRAM_AMS_AS3668 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_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=y
# CONFIG_LEDS_MT6323 is not set
CONFIG_LEDS_PCA9532=y
# CONFIG_LEDS_PCA9532_GPIO is not set
CONFIG_LEDS_GPIO=y
# 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_PWM=y
# CONFIG_LEDS_REGULATOR is not set
# CONFIG_LEDS_BD2606MVV is not set
# CONFIG_LEDS_BD2802 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=y
# CONFIG_LEDS_MLXREG is not set
# CONFIG_LEDS_USER is not set
# CONFIG_LEDS_SPI_BYTE is not set
# CONFIG_LEDS_LM3697 is not set
# CONFIG_LEDS_ST1202 is not set

#
# Flash and Torch LED drivers
#
# CONFIG_LEDS_AAT1290 is not set
# CONFIG_LEDS_AS3645A is not set
# CONFIG_LEDS_KTD2692 is not set
# CONFIG_LEDS_LM3601X is not set
# CONFIG_LEDS_MT6360 is not set
# CONFIG_LEDS_MT6370_FLASH is not set
# CONFIG_LEDS_RT4505 is not set
# CONFIG_LEDS_RT8515 is not set
# CONFIG_LEDS_SGM3140 is not set
# CONFIG_LEDS_SY7802 is not set
# CONFIG_LEDS_TPS6131X is not set

#
# RGB LED drivers
#
# CONFIG_LEDS_GROUP_MULTICOLOR is not set
# CONFIG_LEDS_KTD202X is not set
# CONFIG_LEDS_LP5812 is not set
# CONFIG_LEDS_NCP5623 is not set
# CONFIG_LEDS_PWM_MULTICOLOR is not set
CONFIG_LEDS_QCOM_LPG=y
# CONFIG_LEDS_MT6370_RGB is not set

#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
# CONFIG_LEDS_TRIGGER_ONESHOT is not set
CONFIG_LEDS_TRIGGER_DISK=y
# CONFIG_LEDS_TRIGGER_MTD is not set
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
CONFIG_LEDS_TRIGGER_CPU=y
# CONFIG_LEDS_TRIGGER_ACTIVITY is not set
# CONFIG_LEDS_TRIGGER_GPIO is not set
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y

#
# 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=y
# 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 is not set
# CONFIG_INFINIBAND_MTHCA is not set
# CONFIG_INFINIBAND_OCRDMA is not set
# CONFIG_INFINIBAND_VMWARE_PVRDMA 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_EDAC_SUPPORT=y
CONFIG_EDAC=y
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_GHES=y
# CONFIG_EDAC_SCRUB is not set
# CONFIG_EDAC_ECS is not set
# CONFIG_EDAC_MEM_REPAIR is not set
# CONFIG_EDAC_THUNDERX is not set
# CONFIG_EDAC_XGENE is not set
# CONFIG_EDAC_DMC520 is not set
# CONFIG_EDAC_CORTEX_A72 is not set
CONFIG_RTC_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=y
# CONFIG_RTC_DRV_DS1307_CENTURY is not set
# CONFIG_RTC_DRV_DS1374 is not set
# CONFIG_RTC_DRV_DS1672 is not set
CONFIG_RTC_DRV_HYM8563=y
# CONFIG_RTC_DRV_MAX6900 is not set
# CONFIG_RTC_DRV_MAX31335 is not set
CONFIG_RTC_DRV_MAX77686=y
# CONFIG_RTC_DRV_NCT3018Y is not set
CONFIG_RTC_DRV_RK808=y
# CONFIG_RTC_DRV_RS5C372 is not set
CONFIG_RTC_DRV_ISL1208=y
# 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=y
CONFIG_RTC_DRV_PCF8563=y
# CONFIG_RTC_DRV_PCF8583 is not set
CONFIG_RTC_DRV_M41T80=y
# CONFIG_RTC_DRV_M41T80_WDT is not set
CONFIG_RTC_DRV_BQ32K=y
# CONFIG_RTC_DRV_TWL4030 is not set
CONFIG_RTC_DRV_TPS6594=y
# 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=y
# CONFIG_RTC_DRV_RX8025 is not set
# CONFIG_RTC_DRV_EM3027 is not set
CONFIG_RTC_DRV_RV3028=y
# CONFIG_RTC_DRV_RV3032 is not set
CONFIG_RTC_DRV_RV8803=y
CONFIG_RTC_DRV_S5M=y
# 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=y
CONFIG_RTC_DRV_DS3232_HWMON=y
CONFIG_RTC_DRV_PCF2127=y
CONFIG_RTC_DRV_PCF85063=y
# CONFIG_RTC_DRV_RV3029C2 is not set
# CONFIG_RTC_DRV_RX6110 is not set

#
# Platform RTC drivers
#
# 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_DA9063=y
CONFIG_RTC_DRV_EFI=y
# 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_OPTEE is not set
# CONFIG_RTC_DRV_ZYNQMP is not set

#
# on-CPU RTC drivers
#
# CONFIG_RTC_DRV_PL030 is not set
CONFIG_RTC_DRV_PL031=y
# CONFIG_RTC_DRV_CADENCE is not set
# CONFIG_RTC_DRV_FTRTC010 is not set
CONFIG_RTC_DRV_IMX_BBM_SCMI=y
CONFIG_RTC_DRV_MT6397=y
# 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_ASYNC_TX_ENABLE_CHANNEL_SWITCH=y
CONFIG_DMA_ENGINE=y
CONFIG_DMA_VIRTUAL_CHANNELS=y
CONFIG_DMA_ACPI=y
CONFIG_DMA_OF=y
# CONFIG_ALTERA_MSGDMA is not set
# CONFIG_AMBA_PL08X is not set
# CONFIG_ARM_DMA350 is not set
CONFIG_BCM_SBA_RAID=y
# CONFIG_DW_AXI_DMAC is not set
CONFIG_FSL_EDMA=y
# CONFIG_FSL_QDMA is not set
# CONFIG_INTEL_IDMA64 is not set
CONFIG_MV_XOR_V2=y
CONFIG_PL330_DMA=y
# CONFIG_PLX_DMA is not set
# CONFIG_SWITCHTEC_DMA is not set
# CONFIG_XILINX_DMA is not set
# CONFIG_XILINX_XDMA is not set
# CONFIG_XILINX_ZYNQMP_DMA is not set
# CONFIG_XILINX_ZYNQMP_DPDMA is not set
# CONFIG_AMD_QDMA is not set
CONFIG_QCOM_HIDMA_MGMT=y
CONFIG_QCOM_HIDMA=y
# CONFIG_DW_DMAC is not set
# CONFIG_DW_DMAC_PCI is not set
CONFIG_DW_EDMA=y
# CONFIG_DW_EDMA_PCIE is not set
# CONFIG_SF_PDMA 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_DEBUG is not set
# CONFIG_DMABUF_SELFTESTS is not set
CONFIG_DMABUF_HEAPS=y
CONFIG_DMABUF_HEAPS_SYSTEM=y
CONFIG_DMABUF_HEAPS_CMA=y
# end of DMABUF options

# CONFIG_UIO is not set
CONFIG_VFIO=y
# CONFIG_VFIO_DEVICE_CDEV is not set
CONFIG_VFIO_GROUP=y
# CONFIG_VFIO_CONTAINER is not set
# CONFIG_VFIO_NOIOMMU 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_HISI_ACC_VFIO_PCI is not set
# CONFIG_VIRTIO_VFIO_PCI is not set
# CONFIG_NVGRACE_GPU_VFIO_PCI is not set
# end of VFIO support for PCI devices

#
# VFIO support for platform devices
#
# CONFIG_VFIO_PLATFORM is not set
# CONFIG_VFIO_AMBA is not set
# end of VFIO support for platform 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_LEGACY=y
CONFIG_VIRTIO_VDPA=y
CONFIG_VIRTIO_BALLOON=y
# CONFIG_VIRTIO_MEM is not set
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_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=y
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_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_NI_LABPC=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=y
# CONFIG_DVB_AV7110 is not set
CONFIG_VIDEO_MAX96712=y
# CONFIG_STAGING_MEDIA_DEPRECATED is not set
# CONFIG_FB_TFT is not set
# CONFIG_MOST_COMPONENTS is not set
# CONFIG_GREYBUS_BOOTROM is not set
# CONFIG_GREYBUS_FIRMWARE is not set
CONFIG_GREYBUS_HID=y
# CONFIG_GREYBUS_LIGHT is not set
# 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_PWM 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_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_ARM64_PLATFORM_DEVICES=y
CONFIG_HAVE_CLK=y
CONFIG_HAVE_CLK_PREPARE=y
CONFIG_COMMON_CLK=y

#
# Clock driver for ARM Reference designs
#
# CONFIG_CLK_ICST is not set
# CONFIG_CLK_SP810 is not set
# CONFIG_CLK_VEXPRESS_OSC is not set
# end of Clock driver for ARM Reference designs

# CONFIG_LMK04832 is not set
# CONFIG_COMMON_CLK_MAX77686 is not set
# CONFIG_COMMON_CLK_MAX9485 is not set
# CONFIG_COMMON_CLK_RK808 is not set
# CONFIG_COMMON_CLK_RP1 is not set
CONFIG_COMMON_CLK_SCMI=y
# CONFIG_COMMON_CLK_SCPI 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_COMMON_CLK_S2MPS11 is not set
# CONFIG_CLK_TWL is not set
# CONFIG_COMMON_CLK_AXI_CLKGEN is not set
# CONFIG_COMMON_CLK_XGENE is not set
# CONFIG_COMMON_CLK_PWM 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_BD718XX is not set
# CONFIG_COMMON_CLK_FIXED_MMIO is not set
# CONFIG_XILINX_VCU is not set
# CONFIG_COMMON_CLK_XLNX_CLKWZRD is not set
CONFIG_HWSPINLOCK=y

#
# Clock Source drivers
#
CONFIG_TIMER_OF=y
CONFIG_TIMER_ACPI=y
CONFIG_TIMER_PROBE=y
CONFIG_CLKSRC_MMIO=y
CONFIG_ARM_ARCH_TIMER=y
CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y
CONFIG_ARM_ARCH_TIMER_OOL_WORKAROUND=y
CONFIG_FSL_ERRATUM_A008585=y
CONFIG_HISILICON_ERRATUM_161010101=y
CONFIG_ARM64_ERRATUM_858921=y
CONFIG_ARM_TIMER_SP804=y
# end of Clock Source drivers

CONFIG_MAILBOX=y
CONFIG_ARM_MHU=y
# CONFIG_ARM_MHU_V2 is not set
# CONFIG_ARM_MHU_V3 is not set
CONFIG_PLATFORM_MHU=y
# CONFIG_PL320_MBOX 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
#
CONFIG_IOMMU_IO_PGTABLE=y
CONFIG_IOMMU_IO_PGTABLE_LPAE=y
CONFIG_IOMMU_IO_PGTABLE_ARMV7S=y
# CONFIG_IOMMU_IO_PGTABLE_ARMV7S_SELFTEST is not set
# CONFIG_IOMMU_IO_PGTABLE_DART is not set
# end of Generic IOMMU Pagetable Support

# CONFIG_IOMMU_DEBUGFS is not set
CONFIG_IOMMU_DEFAULT_DMA_STRICT=y
# CONFIG_IOMMU_DEFAULT_DMA_LAZY is not set
# CONFIG_IOMMU_DEFAULT_PASSTHROUGH is not set
CONFIG_OF_IOMMU=y
CONFIG_IOMMU_DMA=y
CONFIG_ARM_SMMU=y
# CONFIG_ARM_SMMU_LEGACY_DT_BINDINGS is not set
CONFIG_ARM_SMMU_DISABLE_BYPASS_BY_DEFAULT=y
CONFIG_ARM_SMMU_MMU_500_CPRE_ERRATA=y
CONFIG_ARM_SMMU_V3=y
# CONFIG_ARM_SMMU_V3_SVA is not set
# CONFIG_ARM_SMMU_V3_IOMMUFD is not set
# CONFIG_TEGRA241_CMDQV is not set
CONFIG_IOMMUFD_DRIVER_CORE=y
CONFIG_IOMMUFD=y
# CONFIG_IOMMUFD_VFIO_CONTAINER is not set
# CONFIG_VIRTIO_IOMMU is not set

#
# Remoteproc drivers
#
CONFIG_REMOTEPROC=y
# CONFIG_REMOTEPROC_CDEV is not set
# end of Remoteproc drivers

#
# Rpmsg drivers
#
CONFIG_RPMSG=y
CONFIG_RPMSG_CHAR=y
CONFIG_RPMSG_CTRL=y
CONFIG_RPMSG_NS=y
CONFIG_RPMSG_QCOM_GLINK=y
CONFIG_RPMSG_QCOM_GLINK_RPM=y
CONFIG_RPMSG_VIRTIO=y
# end of Rpmsg drivers

#
# 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
#
# CONFIG_QUICC_ENGINE is not set
CONFIG_FSL_RCPM=y
# end of NXP/Freescale QorIQ SoC drivers

#
# fujitsu SoC drivers
#
# CONFIG_A64FX_DIAG is not set
# 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_PDR_HELPERS=y
CONFIG_QCOM_PDR_MSG=y
# CONFIG_QCOM_PMIC_PDCHARGER_ULOG is not set
CONFIG_QCOM_PMIC_GLINK=y
CONFIG_QCOM_QMI_HELPERS=y
CONFIG_QCOM_PBS=y
# end of Qualcomm SoC drivers

CONFIG_SOC_TI=y

#
# 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

CONFIG_ARM_SCMI_PERF_DOMAIN=y
CONFIG_ARM_SCMI_POWER_DOMAIN=y
CONFIG_ARM_SCPI_POWER_DOMAIN=y

#
# 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=y

#
# DEVFREQ Governors
#
CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y
# CONFIG_DEVFREQ_GOV_PERFORMANCE is not set
# CONFIG_DEVFREQ_GOV_POWERSAVE is not set
CONFIG_DEVFREQ_GOV_USERSPACE=y
CONFIG_DEVFREQ_GOV_PASSIVE=y

#
# DEVFREQ Drivers
#
# CONFIG_ARM_HISI_UNCORE_DEVFREQ is not set
CONFIG_PM_DEVFREQ_EVENT=y
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_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=y
CONFIG_EXTCON_USBC_TUSB320=y
CONFIG_MEMORY=y
# CONFIG_ARM_PL172_MPMC 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_AD4134 is not set
# CONFIG_AD4170_4 is not set
# CONFIG_AD4695 is not set
# CONFIG_AD4851 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_AD7625 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_AXP20X_ADC is not set
# CONFIG_AXP288_ADC 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_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=y
# CONFIG_MCP320X is not set
# CONFIG_MCP3422 is not set
# CONFIG_MCP3564 is not set
# CONFIG_MCP3911 is not set
CONFIG_MEDIATEK_MT6359_AUXADC=y
# 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_QCOM_VADC_COMMON=y
# CONFIG_QCOM_SPMI_IADC is not set
CONFIG_QCOM_SPMI_VADC=y
CONFIG_QCOM_SPMI_ADC5=y
# CONFIG_QCOM_SPMI_ADC5_GEN3 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=y
# CONFIG_TI_ADS1018 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_ADS131M02 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_ADL8113 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
#
# CONFIG_IIO_SCMI is not set
# end of IIO SCMI Sensors

#
# SSP Sensor Common
#
# CONFIG_IIO_SSP_SENSORHUB is not set
# end of SSP Sensor Common

CONFIG_IIO_ST_SENSORS_I2C=y
CONFIG_IIO_ST_SENSORS_SPI=y
CONFIG_IIO_ST_SENSORS_CORE=y

#
# 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_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_MAX22007 is not set
# CONFIG_MAX5522 is not set
# CONFIG_MAX5821 is not set
# CONFIG_MCP4725 is not set
# CONFIG_MCP4728 is not set
# CONFIG_MCP47FEB02 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=y
CONFIG_IIO_ST_LSM6DSX_I2C=y
CONFIG_IIO_ST_LSM6DSX_SPI=y
# 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=y
# 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=y
# 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_MMC5633 is not set
CONFIG_IIO_ST_MAGN_3AXIS=y
CONFIG_IIO_ST_MAGN_I2C_3AXIS=y
CONFIG_IIO_ST_MAGN_SPI_3AXIS=y
# 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_ABP2030PA_I2C is not set
# CONFIG_ABP2030PA_SPI 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=y
# CONFIG_MPRLS0025PA_I2C is not set
# CONFIG_MPRLS0025PA_SPI 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_VL53L1X_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=y
# CONFIG_PWM_DEBUG is not set
# CONFIG_PWM_PROVIDE_GPIO is not set
CONFIG_PWM_ADP5585=y
# CONFIG_PWM_ARGON_FAN_HAT is not set
# CONFIG_PWM_ATMEL_TCB is not set
# CONFIG_PWM_CLK is not set
# CONFIG_PWM_DWC is not set
# CONFIG_PWM_FSL_FTM is not set
# CONFIG_PWM_GPIO is not set
# CONFIG_PWM_MC33XS2410 is not set
# CONFIG_PWM_PCA9685 is not set
# CONFIG_PWM_TWL is not set
# CONFIG_PWM_TWL_LED is not set
# CONFIG_PWM_XILINX is not set

#
# IRQ chip support
#
CONFIG_IRQCHIP=y
CONFIG_ARM_GIC=y
CONFIG_ARM_GIC_MAX_NR=1
CONFIG_ARM_GIC_V2M=y
CONFIG_ARM_GIC_V3=y
CONFIG_ARM_GIC_ITS_PARENT=y
CONFIG_ARM_GIC_V3_ITS=y
CONFIG_ARM_GIC_V5=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=y
CONFIG_RESET_SCMI=y
CONFIG_RESET_SIMPLE=y
CONFIG_RESET_TI_SYSCON=y
# CONFIG_RESET_TI_TPS380X is not set

#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
CONFIG_GENERIC_PHY_MIPI_DPHY=y
CONFIG_PHY_CAN_TRANSCEIVER=y
# CONFIG_PHY_GOOGLE_USB is not set
CONFIG_PHY_NXP_PTN3222=y

#
# PHY drivers for Broadcom platforms
#
# CONFIG_BCM_KONA_USB2_PHY is not set
# end of PHY drivers for Broadcom platforms

CONFIG_PHY_CADENCE_TORRENT=y
CONFIG_PHY_CADENCE_DPHY=y
CONFIG_PHY_CADENCE_DPHY_RX=y
CONFIG_PHY_CADENCE_SIERRA=y
CONFIG_PHY_CADENCE_SALVO=y
# 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
# end of PHY Subsystem

# CONFIG_POWERCAP is not set
# CONFIG_MCB is not set

#
# Performance monitor support
#
CONFIG_ARM_CCI_PMU=y
CONFIG_ARM_CCI400_PMU=y
CONFIG_ARM_CCI5xx_PMU=y
CONFIG_ARM_CCN=y
CONFIG_ARM_CMN=y
# CONFIG_ARM_NI is not set
CONFIG_ARM_PMU=y
CONFIG_ARM_PMU_ACPI=y
CONFIG_ARM_SMMU_V3_PMU=y
CONFIG_ARM_PMUV3=y
CONFIG_ARM_DSU_PMU=y
# CONFIG_FUJITSU_UNCORE_PMU is not set
CONFIG_ARM_SPE_PMU=y
CONFIG_ARM64_BRBE=y
CONFIG_ARM_DMC620_PMU=y
# CONFIG_ALIBABA_UNCORE_DRW_PMU is not set
CONFIG_HISI_PMU=y
# CONFIG_HISI_PCIE_PMU is not set
# CONFIG_HNS3_PMU is not set
# CONFIG_DWC_PCIE_PMU is not set
CONFIG_ARM_CORESIGHT_PMU_ARCH_SYSTEM_PMU=y
CONFIG_NVIDIA_CORESIGHT_PMU_ARCH_SYSTEM_PMU=y
# CONFIG_AMPERE_CORESIGHT_PMU_ARCH_SYSTEM_PMU is not set
# CONFIG_NVIDIA_TEGRA410_CMEM_LATENCY_PMU is not set
# CONFIG_NVIDIA_TEGRA410_C2C_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 is not set
CONFIG_DAX=y
# CONFIG_DEV_DAX is not set
# CONFIG_DEV_DAX_HMEM is not set
CONFIG_NVMEM=y
CONFIG_NVMEM_SYSFS=y
CONFIG_NVMEM_LAYOUTS=y

#
# Layout Types
#
CONFIG_NVMEM_LAYOUT_SL28_VPD=y
# CONFIG_NVMEM_LAYOUT_ONIE_TLV is not set
# CONFIG_NVMEM_LAYOUT_U_BOOT_ENV is not set
# end of Layout Types

CONFIG_NVMEM_MAX77759=y
CONFIG_NVMEM_RMEM=y
CONFIG_NVMEM_SPMI_SDAM=y
# CONFIG_NVMEM_U_BOOT_ENV is not set

#
# HW tracing support
#
CONFIG_STM=y
# CONFIG_STM_PROTO_BASIC is not set
# CONFIG_STM_PROTO_SYS_T is not set
# CONFIG_STM_DUMMY is not set
# CONFIG_STM_SOURCE_CONSOLE is not set
# CONFIG_STM_SOURCE_HEARTBEAT is not set
# CONFIG_STM_SOURCE_FTRACE is not set
# CONFIG_INTEL_TH is not set
# CONFIG_HISI_PTT is not set
# end of HW tracing support

CONFIG_FPGA=y
# CONFIG_ALTERA_PR_IP_CORE is not set
# CONFIG_FPGA_MGR_ALTERA_PS_SPI is not set
CONFIG_FPGA_MGR_ALTERA_CVP=y
# CONFIG_FPGA_MGR_XILINX_SELECTMAP is not set
# CONFIG_FPGA_MGR_XILINX_SPI is not set
# CONFIG_FPGA_MGR_ICE40_SPI is not set
# CONFIG_FPGA_MGR_MACHXO2_SPI is not set
CONFIG_FPGA_BRIDGE=y
CONFIG_ALTERA_FREEZE_BRIDGE=y
# CONFIG_XILINX_PR_DECOUPLER is not set
CONFIG_FPGA_REGION=y
CONFIG_OF_FPGA_REGION=y
# CONFIG_FPGA_DFL is not set
# CONFIG_FPGA_MGR_MICROCHIP_SPI is not set
# CONFIG_FPGA_MGR_LATTICE_SYSCONFIG_SPI is not set
# CONFIG_FSI is not set
CONFIG_TEE=y
CONFIG_TEE_DMABUF_HEAPS=y
CONFIG_OPTEE=y
# CONFIG_OPTEE_INSECURE_LOAD_IMAGE is not set
CONFIG_OPTEE_STATIC_PROTMEM_POOL=y
CONFIG_MULTIPLEXER=y
# CONFIG_MUX_CORE is not set

#
# Multiplexer drivers
#
# CONFIG_MUX_ADG792A is not set
# CONFIG_MUX_ADGS1408 is not set
CONFIG_MUX_GPIO=y
CONFIG_MUX_MMIO=y
# end of Multiplexer drivers

CONFIG_PM_OPP=y
# CONFIG_SIOX is not set
CONFIG_SLIMBUS=y
CONFIG_INTERCONNECT=y
CONFIG_COUNTER=y
# CONFIG_INTERRUPT_CNT is not set
CONFIG_MOST=y
CONFIG_MOST_USB_HDM=y
# CONFIG_MOST_CDEV is not set
# CONFIG_PECI is not set
CONFIG_HTE=y
# CONFIG_CDX_BUS 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 is not set
# CONFIG_XFS_FS is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
# CONFIG_F2FS_FS is not set
# CONFIG_ZONEFS_FS is not set
CONFIG_FS_DAX=y
CONFIG_FS_DAX_PMD=y
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
# CONFIG_EXPORTFS_BLOCK_OPS is not set
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 is not set
CONFIG_FUSE_PASSTHROUGH=y
CONFIG_FUSE_IO_URING=y
CONFIG_OVERLAY_FS=y
# CONFIG_OVERLAY_FS_REDIRECT_DIR is not set
CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW=y
# CONFIG_OVERLAY_FS_INDEX is not set
# CONFIG_OVERLAY_FS_XINO_AUTO is not set
# CONFIG_OVERLAY_FS_METACOPY is not set
# CONFIG_OVERLAY_FS_DEBUG is not set

#
# Caches
#
CONFIG_NETFS_SUPPORT=y
# CONFIG_NETFS_STATS is not set
# CONFIG_NETFS_DEBUG is not set
# CONFIG_FSCACHE is not set
# end of Caches

#
# CD-ROM/DVD Filesystems
#
# CONFIG_ISO9660_FS is not set
# CONFIG_UDF_FS is not set
# end of CD-ROM/DVD Filesystems

#
# DOS/FAT/EXFAT/NT Filesystems
#
CONFIG_FAT_FS=y
# CONFIG_MSDOS_FS is not set
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 is not set
# CONFIG_NTFS_FS is not set
# CONFIG_NTFS3_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_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=y
CONFIG_HUGETLB_PMD_PAGE_TABLE_SHARING=y
CONFIG_ARCH_HAS_GIGANTIC_PAGE=y
CONFIG_CONFIGFS_FS=y
CONFIG_EFIVAR_FS=y
# end of Pseudo filesystems

CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ORANGEFS_FS is not set
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
CONFIG_ECRYPT_FS=y
CONFIG_ECRYPT_FS_MESSAGING=y
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_JFFS2_FS is not set
CONFIG_UBIFS_FS=y
# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
CONFIG_UBIFS_FS_ZSTD=y
# CONFIG_UBIFS_ATIME_SUPPORT is not set
CONFIG_UBIFS_FS_XATTR=y
CONFIG_UBIFS_FS_SECURITY=y
# CONFIG_UBIFS_FS_AUTHENTICATION is not set
# CONFIG_CRAMFS is not set
CONFIG_SQUASHFS=y
CONFIG_SQUASHFS_FILE_CACHE=y
# CONFIG_SQUASHFS_FILE_DIRECT is not set
CONFIG_SQUASHFS_DECOMP_SINGLE=y
# CONFIG_SQUASHFS_CHOICE_DECOMP_BY_MOUNT is not set
CONFIG_SQUASHFS_COMPILE_DECOMP_SINGLE=y
# CONFIG_SQUASHFS_COMPILE_DECOMP_MULTI is not set
# CONFIG_SQUASHFS_COMPILE_DECOMP_MULTI_PERCPU is not set
# CONFIG_SQUASHFS_XATTR is not set
# CONFIG_SQUASHFS_COMP_CACHE_FULL is not set
CONFIG_SQUASHFS_ZLIB=y
# CONFIG_SQUASHFS_LZ4 is not set
# CONFIG_SQUASHFS_LZO is not set
# CONFIG_SQUASHFS_XZ is not set
# CONFIG_SQUASHFS_ZSTD is not set
# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_QNX6FS_FS is not set
# CONFIG_ROMFS_FS is not set
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=y
# CONFIG_PSTORE_BLK is not set
# CONFIG_UFS_FS is not set
# CONFIG_EROFS_FS 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 is not set
CONFIG_NFS_V4=y
# CONFIG_NFS_SWAP is not set
CONFIG_NFS_V4_0=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 is not set
# CONFIG_NFS_USE_LEGACY_DNS is not set
CONFIG_NFS_USE_KERNEL_DNS=y
CONFIG_NFS_DISABLE_UDP_SUPPORT=y
CONFIG_NFS_V4_2_READ_PLUS=y
# CONFIG_NFSD is not set
CONFIG_GRACE_PERIOD=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_COMMON=y
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 is not set
# CONFIG_CIFS is not set
# CONFIG_SMB_SERVER is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
CONFIG_9P_FS=y
# CONFIG_9P_FS_POSIX_ACL is not set
# CONFIG_9P_FS_SECURITY is not set
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_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_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_KEXEC is not set
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_SM3 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_SECURE_AND_OR_TRUSTED_BOOT is not set
# 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_ASYNC_CORE=y
CONFIG_ASYNC_MEMCPY=y
CONFIG_ASYNC_XOR=y
CONFIG_ASYNC_PQ=y
CONFIG_ASYNC_RAID6_RECOV=y
CONFIG_ASYNC_TX_DISABLE_PQ_VAL_DMA=y
CONFIG_ASYNC_TX_DISABLE_XOR_VAL_DMA=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_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 is not set
CONFIG_CRYPTO_AUTHENC=y
CONFIG_CRYPTO_KRB5ENC=y
CONFIG_CRYPTO_BENCHMARK=y
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=y
CONFIG_CRYPTO_ECRDSA=y
CONFIG_CRYPTO_MLDSA=y
# end of Public-key cryptography

#
# Block ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_ANUBIS=y
CONFIG_CRYPTO_ARIA=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_BLOWFISH_COMMON=y
CONFIG_CRYPTO_CAMELLIA=y
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_FCRYPT=y
CONFIG_CRYPTO_KHAZAD=y
CONFIG_CRYPTO_SEED=y
# CONFIG_CRYPTO_SERPENT is not set
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
# end of Length-preserving ciphers and modes

#
# AEAD (authenticated encryption with associated data) ciphers
#
CONFIG_CRYPTO_AEGIS128=y
# CONFIG_CRYPTO_AEGIS128_SIMD is not set
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_HMAC=y
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_RMD160=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_SHA3=y
CONFIG_CRYPTO_SM3=y
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 (arm64)
#
CONFIG_CRYPTO_GHASH_ARM64_CE=y
CONFIG_CRYPTO_AES_ARM64_CE_BLK=y
CONFIG_CRYPTO_AES_ARM64_NEON_BLK=y
CONFIG_CRYPTO_AES_ARM64_BS=y
CONFIG_CRYPTO_SM4_ARM64_CE=y
CONFIG_CRYPTO_SM4_ARM64_CE_BLK=y
CONFIG_CRYPTO_SM4_ARM64_NEON_BLK=y
CONFIG_CRYPTO_AES_ARM64_CE_CCM=y
# CONFIG_CRYPTO_SM4_ARM64_CE_CCM is not set
# CONFIG_CRYPTO_SM4_ARM64_CE_GCM is not set
# end of Accelerated Cryptographic Algorithms for CPU (arm64)

CONFIG_CRYPTO_HW=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_NITROX_CNN55XX is not set
# CONFIG_CRYPTO_DEV_QAT_DH895xCC is not set
# CONFIG_CRYPTO_DEV_QAT_C3XXX is not set
# CONFIG_CRYPTO_DEV_QAT_C62X is not set
# CONFIG_CRYPTO_DEV_QAT_4XXX is not set
# CONFIG_CRYPTO_DEV_QAT_420XX is not set
# CONFIG_CRYPTO_DEV_QAT_DH895xCCVF is not set
# CONFIG_CRYPTO_DEV_QAT_C3XXXVF is not set
# CONFIG_CRYPTO_DEV_QAT_C62XVF is not set
CONFIG_CRYPTO_DEV_VIRTIO=y
# CONFIG_CRYPTO_DEV_SAFEXCEL is not set
CONFIG_CRYPTO_DEV_CCREE=y
# CONFIG_CRYPTO_DEV_HISI_SEC is not set
CONFIG_CRYPTO_DEV_HISI_SEC2=y
CONFIG_CRYPTO_DEV_HISI_QM=y
CONFIG_CRYPTO_DEV_HISI_ZIP=y
CONFIG_CRYPTO_DEV_HISI_HPRE=y
CONFIG_CRYPTO_DEV_HISI_TRNG=y
CONFIG_CRYPTO_DEV_AMLOGIC_GXL=y
# CONFIG_CRYPTO_DEV_AMLOGIC_GXL_DEBUG 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_WAIVE_AUTHATTRS_REJECTION_FOR_MLDSA is not set
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 is not set
CONFIG_MODULE_SIG_KEY_TYPE_MLDSA_44=y
# CONFIG_MODULE_SIG_KEY_TYPE_MLDSA_65 is not set
# CONFIG_MODULE_SIG_KEY_TYPE_MLDSA_87 is not set
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
CONFIG_OPENSSL_SUPPORTS_ML_DSA=y
# 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=y
CONFIG_LINEAR_RANGES=y
CONFIG_PACKING=y
CONFIG_BITREVERSE=y
CONFIG_HAVE_ARCH_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_ARCH_USE_CMPXCHG_LOCKREF=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
CONFIG_ARCH_USE_SYM_ANNOTATIONS=y
CONFIG_INDIRECT_PIO=y
# CONFIG_TRACE_MMIO_ACCESS is not set
CONFIG_CRC7=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
CONFIG_CRYPTO_HASH_INFO=y
CONFIG_CRYPTO_LIB_UTILS=y
CONFIG_CRYPTO_LIB_AES=y
CONFIG_CRYPTO_LIB_AES_ARCH=y
CONFIG_CRYPTO_LIB_AES_CBC_MACS=y
CONFIG_CRYPTO_LIB_ARC4=y
CONFIG_CRYPTO_LIB_GF128MUL=y
CONFIG_CRYPTO_LIB_BLAKE2B=y
CONFIG_CRYPTO_LIB_CHACHA=y
CONFIG_CRYPTO_LIB_CHACHA_ARCH=y
CONFIG_CRYPTO_LIB_CURVE25519=y
CONFIG_CRYPTO_LIB_CURVE25519_GENERIC=y
CONFIG_CRYPTO_LIB_DES=y
CONFIG_CRYPTO_LIB_GF128HASH=y
CONFIG_CRYPTO_LIB_GF128HASH_ARCH=y
CONFIG_CRYPTO_LIB_MD5=y
CONFIG_CRYPTO_LIB_MLDSA=y
CONFIG_CRYPTO_LIB_NH=y
CONFIG_CRYPTO_LIB_NH_ARCH=y
CONFIG_CRYPTO_LIB_POLY1305=y
CONFIG_CRYPTO_LIB_POLY1305_ARCH=y
CONFIG_CRYPTO_LIB_POLY1305_GENERIC=y
CONFIG_CRYPTO_LIB_POLY1305_RSIZE=9
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_SHA3_ARCH=y
CONFIG_CRYPTO_LIB_SM3=y
CONFIG_CRYPTO_LIB_SM3_ARCH=y
CONFIG_XOR_BLOCKS=y
CONFIG_XOR_BLOCKS_ARCH=y
CONFIG_XXHASH=y
CONFIG_AUDIT_GENERIC=y
CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y
CONFIG_AUDIT_COMPAT_GENERIC=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_ENC8=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_ARCH_HAS_SETUP_DMA_OPS=y
CONFIG_ARCH_HAS_SYNC_DMA_FOR_DEVICE=y
CONFIG_ARCH_HAS_SYNC_DMA_FOR_CPU=y
CONFIG_ARCH_HAS_DMA_PREP_COHERENT=y
CONFIG_ARCH_HAS_FORCE_DMA_UNENCRYPTED=y
CONFIG_ARCH_HAS_BATCHED_DMA_SYNC=y
CONFIG_SWIOTLB=y
# CONFIG_SWIOTLB_DYNAMIC is not set
CONFIG_DMA_BOUNCE_UNALIGNED_KMALLOC=y
CONFIG_DMA_NEED_SYNC=y
CONFIG_DMA_RESTRICTED_POOL=y
CONFIG_DMA_NONCOHERENT_MMAP=y
CONFIG_DMA_COHERENT_POOL=y
CONFIG_DMA_DIRECT_REMAP=y
CONFIG_DMA_CMA=y
# CONFIG_DMA_NUMA_CMA is not set

#
# Default contiguous memory area size:
#
CONFIG_CMA_SIZE_MBYTES=32
CONFIG_CMA_SIZE_SEL_MBYTES=y
# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
# CONFIG_CMA_SIZE_SEL_MIN is not set
# CONFIG_CMA_SIZE_SEL_MAX is not set
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=y
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_GLOB=y
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_UCS2_STRING=y
CONFIG_HAVE_GENERIC_VDSO=y
CONFIG_GENERIC_GETTIMEOFDAY=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_GENERIC_CPU_CACHE_MAINTENANCE=y
CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE=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_GENERIC_IOREMAP=y
CONFIG_GENERIC_LIB_DEVMEM_IS_ALLOWED=y
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_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_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=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_UNREACHABLE is not set
# 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_UBSAN_KVM_EL2 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 is not set
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 is not set
CONFIG_SCHED_STACK_END_CHECK=y
CONFIG_ARCH_HAS_DEBUG_VM_PGTABLE=y
CONFIG_DEBUG_VFS=y
CONFIG_DEBUG_VM_IRQSOFF=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_MEM_ALLOC_PROFILING is not set
CONFIG_HAVE_ARCH_KASAN=y
CONFIG_HAVE_ARCH_KASAN_SW_TAGS=y
CONFIG_HAVE_ARCH_KASAN_HW_TAGS=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_SW_TAGS is not set
# CONFIG_KASAN_HW_TAGS is not set
# 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
# 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=0
CONFIG_HAVE_HARDLOCKUP_DETECTOR_BUDDY=y
# CONFIG_HARDLOCKUP_DETECTOR is not set
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=140
CONFIG_BOOTPARAM_HUNG_TASK_PANIC=1
# CONFIG_DETECT_HUNG_TASK_BLOCKER is not set
CONFIG_WQ_WATCHDOG=y
CONFIG_BOOTPARAM_WQ_STALL_PANIC=0
# 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
# CONFIG_DEBUG_ATOMIC is not set

#
# 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_MUTEXES=y
CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y
CONFIG_DEBUG_RWSEMS=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_LOCKDEP=y
CONFIG_LOCKDEP_BITS=20
CONFIG_LOCKDEP_CHAINS_BITS=16
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_DEBUG_IRQFLAGS=y
CONFIG_STACKTRACE=y
# 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_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FREGS=y
CONFIG_HAVE_FTRACE_GRAPH_FUNC=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_EXTRA_IPI_TRACEPOINTS=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_ARGS=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=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_TRACING_SUPPORT=y
CONFIG_FTRACE=y
# CONFIG_TRACEFS_AUTOMOUNT_DEPRECATED is not set
# 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_ENABLE_DEFAULT_TRACERS 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 is not set
# CONFIG_UPROBE_EVENTS is not set
# CONFIG_EPROBE_EVENTS is not set
# CONFIG_SYNTH_EVENTS is not set
# CONFIG_USER_EVENTS is not set
# CONFIG_HIST_TRIGGERS is not set
# CONFIG_TRACE_EVENT_INJECT is not set
# CONFIG_TRACEPOINT_BENCHMARK is not set
# CONFIG_RING_BUFFER_BENCHMARK is not set
# CONFIG_TRACE_EVAL_MAP_FILE is not set
# CONFIG_RING_BUFFER_STARTUP_TEST is not set
# CONFIG_RING_BUFFER_VALIDATE_TIME_DELTAS is not set
# CONFIG_PREEMPTIRQ_DELAY_TEST is not set
# CONFIG_RV is not set
# CONFIG_TRACE_REMOTE_TEST is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_SAMPLE_FTRACE_DIRECT=y
CONFIG_HAVE_SAMPLE_FTRACE_DIRECT_MULTI=y
# CONFIG_STRICT_DEVMEM is not set

#
# arm64 Debugging
#
# CONFIG_PID_IN_CONTEXTIDR is not set
# CONFIG_DEBUG_EFI is not set
# CONFIG_ARM64_RELOC_TEST is not set
CONFIG_CORESIGHT=y
CONFIG_CORESIGHT_LINKS_AND_SINKS=y
CONFIG_CORESIGHT_LINK_AND_SINK_TMC=y
CONFIG_CORESIGHT_CATU=y
CONFIG_CORESIGHT_SINK_TPIU=y
CONFIG_CORESIGHT_SINK_ETBV10=y
# CONFIG_CORESIGHT_SOURCE_ETM4X is not set
CONFIG_CORESIGHT_STM=y
# CONFIG_CORESIGHT_CTCU is not set
CONFIG_CORESIGHT_CPU_DEBUG=y
# CONFIG_CORESIGHT_CPU_DEBUG_DEFAULT_ON is not set
CONFIG_CORESIGHT_CTI=y
# CONFIG_CORESIGHT_CTI_INTEGRATION_REGS is not set
# CONFIG_ULTRASOC_SMB is not set
# CONFIG_CORESIGHT_TPDM is not set
# CONFIG_CORESIGHT_TPDA is not set
# CONFIG_CORESIGHT_DUMMY is not set
# CONFIG_CORESIGHT_TNOC is not set
# end of arm64 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_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_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_WORKQUEUE 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_CONTEXT_ANALYSIS_TEST 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_HMM is not set
# CONFIG_TEST_FREE_PAGES is not set
# CONFIG_TEST_OBJPOOL is not set
CONFIG_ARCH_USE_MEMTEST=y
CONFIG_MEMTEST=y
# end of Kernel Testing and Coverage

#
# Rust hacking
#
# end of Rust hacking
# end of Kernel hacking

CONFIG_IO_URING_ZCRX=y
CONFIG_IO_URING_BPF=y
KernelRepo git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
ReproCID 0
ReproOpts
ReproSyzID 0
SyzkallerCommit 81fb92f382d05aa9fb9878696840b9711b38ba20
TargetArch arm64
TargetOS linux

Outputs:
DenialOfService βœ…
Exploitable ❌
FilesystemTrigger ❌
NetworkTrigger ❌
PeripheralTrigger ❌
RemoteTrigger ❌
Unprivileged βœ…
UserNamespace ❌
VMGuestTrigger ❌
VMHostTrigger ❌
Explanation
The bug report describes a series of warnings and a BUG related to an unbalanced
`rcu_read_unlock()` and sleeping in an atomic context.

### Analysis

1.  **The Warnings:**
    *   `WARNING: bad unlock balance detected!` in `rcu_lock_release` indicates
    that `rcu_read_unlock()` is being called when `rcu_read_lock()` is not held
    (or has already been released).
    *   `WARNING: ./include/linux/memcontrol.h:380 at obj_cgroup_memcg` is
    triggered because `obj_cgroup_memcg()` asserts that `rcu_read_lock` (or
    `cgroup_mutex`) is held. Since the RCU read lock was prematurely released,
    this assertion fails.
    *   `BUG: sleeping function called from invalid context` at
    `mm/mmu_gather.c:142` occurs because the RCU nesting depth becomes negative
    (`RCU nest depth: -1`), which confuses the preempt/atomic context tracking,
    leading the kernel to believe it is in an invalid state when a sleeping
    function is called.

2.  **The Root Cause:**
    The issue happens during `exit_mmap` -> `tlb_finish_mmu` ->
    `free_pages_and_swap_cache` -> `folios_put_refs`.
    In `folios_put_refs`, pages are processed in a batch. For some pages,
    `__page_cache_release` is called, which locks the `lruvec` and acquires the
    `rcu_read_lock()` via `folio_lruvec_lock_irqsave()`.
    However, before `__page_cache_release` is called,
    `folio_unqueue_deferred_split(folio)` is invoked. This function eventually
    calls `folio_split_queue_lock_irqsave()`, which does the following:
    ```c
    rcu_read_lock();
    queue = split_queue_lock_irqsave(folio_nid(folio), folio_memcg(folio),
    flags);
    rcu_read_unlock();
    ```
    If the `lruvec` was already locked by a *previous* iteration of the loop in
    `folios_put_refs`, `rcu_read_lock()` is already held. The
    `rcu_read_unlock()` inside `folio_split_queue_lock_irqsave()` drops the RCU
    lock prematurely if the nesting isn't handled correctly, or it messes up the
    lockdep/preempt state, leading to a negative RCU nesting depth when the loop
    finally tries to unlock the `lruvec` at the end
    (`lruvec_unlock_irqrestore`).

3.  **Security Impact:**
    *   **Exploitable:** No. This is a locking imbalance (RCU read lock) and a
    subsequent scheduling-in-atomic bug. It does not lead to memory corruption
    (like use-after-free or out-of-bounds access) or arbitrary code execution.
    *   **Denial of Service (DoS):** Yes. The `BUG: sleeping function called
    from invalid context` will cause a kernel panic (if `panic_on_warn` or
    `panic_on_oops` is set, or if the system locks up due to the invalid
    scheduling state), leading to a local denial of service.
    *   **Unprivileged Access:** Yes. The bug is triggered during process
    teardown (`exit_mmap`), which can be reached by any unprivileged user simply
    by running a program that allocates memory (e.g., THP or specific memory
    cgroup configurations) and then exiting.

### Conclusion
This is a local Denial of Service (DoS) vulnerability reachable by unprivileged
users. It is caused by a locking imbalance with `rcu_read_unlock()` during the
batch freeing of folios, leading to a scheduling-in-atomic BUG. It is not
exploitable for privilege escalation.

Crash report:
------------[ cut here ]------------
WARNING: ./include/linux/memcontrol.h:380 at obj_cgroup_memcg include/linux/memcontrol.h:380 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at folio_memcg include/linux/memcontrol.h:434 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at folio_matches_lruvec include/linux/memcontrol.h:1501 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at folio_lruvec_relock_irqsave+0x320/0x3a8 include/linux/memcontrol.h:1523, CPU#1: dhcpcd/4655
Modules linked in:
CPU: 1 UID: 0 PID: 4655 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
pstate: 834000c5 (Nzcv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : obj_cgroup_memcg include/linux/memcontrol.h:380 [inline]
pc : folio_memcg include/linux/memcontrol.h:434 [inline]
pc : folio_matches_lruvec include/linux/memcontrol.h:1501 [inline]
pc : folio_lruvec_relock_irqsave+0x320/0x3a8 include/linux/memcontrol.h:1523
lr : obj_cgroup_memcg include/linux/memcontrol.h:380 [inline]
lr : folio_memcg include/linux/memcontrol.h:434 [inline]
lr : folio_matches_lruvec include/linux/memcontrol.h:1501 [inline]
lr : folio_lruvec_relock_irqsave+0x320/0x3a8 include/linux/memcontrol.h:1523
sp : ffff8000964373a0
x29: ffff8000964373a0 x28: 1fffffbff86a96a0 x27: 00000000f5000000
x26: ffff0000c1939b00 x25: 1ffff00012c86e97 x24: dfff800000000000
x23: 0000000000000000 x22: ffff0000c1862980 x21: ffff8000964374e0
x20: fffffdffc354b500 x19: ffff8000964374b8 x18: 00000000ffffffff
x17: ffff80008a0cdc80 x16: ffff80008a3b24b8 x15: ffff0000cb5c0b50
x14: ffff0000cb5c0b30 x13: 0000000000000001 x12: 0000000000000000
x11: 0000000000000000 x10: 0000000000ff0100 x9 : 0000000000000001
x8 : 0000000000000000 x7 : ffff800080bce9cc x6 : 0000000000000000
x5 : 0000000000000030 x4 : 0000000000000000 x3 : ffff800080941e90
x2 : 0000000000000000 x1 : ffff0000cb5c0000 x0 : 0000000000000000
Call trace:
 obj_cgroup_memcg include/linux/memcontrol.h:380 [inline] (P)
 folio_memcg include/linux/memcontrol.h:434 [inline] (P)
 folio_matches_lruvec include/linux/memcontrol.h:1501 [inline] (P)
 folio_lruvec_relock_irqsave+0x320/0x3a8 include/linux/memcontrol.h:1523 (P)
 __page_cache_release+0xa8/0x860 mm/swap.c:77
 folios_put_refs+0x57c/0x8dc mm/swap.c:993
 free_pages_and_swap_cache+0x238/0x3e0 mm/swap_state.c:401
 __tlb_batch_free_encoded_pages mm/mmu_gather.c:138 [inline]
 tlb_batch_pages_flush mm/mmu_gather.c:151 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:417 [inline]
 tlb_flush_mmu+0xf0/0x33c mm/mmu_gather.c:424
 tlb_finish_mmu+0xf4/0x228 mm/mmu_gather.c:549
 exit_mmap+0x3d0/0xaf8 mm/mmap.c:1313
 __mmput+0xe4/0x2f0 kernel/fork.c:1178
 mmput+0x70/0xa8 kernel/fork.c:1201
 exit_mm+0x134/0x1e8 kernel/exit.c:581
 do_exit+0x518/0x1a6c kernel/exit.c:963
 do_group_exit+0x194/0x22c kernel/exit.c:1117
 __do_sys_exit_group kernel/exit.c:1128 [inline]
 __se_sys_exit_group kernel/exit.c:1126 [inline]
 pid_child_should_wake+0x0/0x110 kernel/exit.c:1126
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140
 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723
 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594
irq event stamp: 1602
hardirqs last  enabled at (1601): [<ffff800086744048>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:178 [inline]
hardirqs last  enabled at (1601): [<ffff800086744048>] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:198
hardirqs last disabled at (1602): [<ffff800086743e78>] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:130 [inline]
hardirqs last disabled at (1602): [<ffff800086743e78>] _raw_spin_lock_irqsave+0x2c/0x7c kernel/locking/spinlock.c:166
softirqs last  enabled at (1134): [<ffff800084ab928c>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (1132): [<ffff800084ab9258>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: ./include/linux/memcontrol.h:380 at obj_cgroup_memcg include/linux/memcontrol.h:380 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at folio_memcg include/linux/memcontrol.h:434 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at folio_matches_lruvec include/linux/memcontrol.h:1501 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at lruvec_del_folio include/linux/mm_inline.h:383 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at __page_cache_release+0x6ec/0x860 mm/swap.c:78, CPU#1: dhcpcd/4655
Modules linked in:
CPU: 1 UID: 0 PID: 4655 Comm: dhcpcd Tainted: G        W           syzkaller #0 PREEMPT 
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
pstate: 834000c5 (Nzcv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : obj_cgroup_memcg include/linux/memcontrol.h:380 [inline]
pc : folio_memcg include/linux/memcontrol.h:434 [inline]
pc : folio_matches_lruvec include/linux/memcontrol.h:1501 [inline]
pc : lruvec_del_folio include/linux/mm_inline.h:383 [inline]
pc : __page_cache_release+0x6ec/0x860 mm/swap.c:78
lr : obj_cgroup_memcg include/linux/memcontrol.h:380 [inline]
lr : folio_memcg include/linux/memcontrol.h:434 [inline]
lr : folio_matches_lruvec include/linux/memcontrol.h:1501 [inline]
lr : lruvec_del_folio include/linux/mm_inline.h:383 [inline]
lr : __page_cache_release+0x6ec/0x860 mm/swap.c:78
sp : ffff800096437400
x29: ffff800096437420 x28: 1fffffbff86a96a0 x27: dfff800000000000
x26: 1fffffbff86a96a1 x25: 0000000000000000 x24: ffff0000c1862980
x23: ffff0000c18c0c08 x22: 0000000000000000 x21: 1fffe00018318181
x20: fffffdffc354b508 x19: fffffdffc354b500 x18: 00000000ffffffff
x17: ffff80008a0cdc80 x16: ffff80008a3b24b8 x15: ffff0000cb5c0b50
x14: ffff0000cb5c0b30 x13: 0000000000000001 x12: 0000000000000000
x11: 0000000000000000 x10: 0000000000ff0100 x9 : 0000000000000001
x8 : 0000000000000000 x7 : ffff800080bce9cc x6 : 0000000000000000
x5 : 0000000000000030 x4 : 0000000000000000 x3 : ffff800080940708
x2 : 0000000000000000 x1 : ffff0000cb5c0000 x0 : 0000000000000000
Call trace:
 obj_cgroup_memcg include/linux/memcontrol.h:380 [inline] (P)
 folio_memcg include/linux/memcontrol.h:434 [inline] (P)
 folio_matches_lruvec include/linux/memcontrol.h:1501 [inline] (P)
 lruvec_del_folio include/linux/mm_inline.h:383 [inline] (P)
 __page_cache_release+0x6ec/0x860 mm/swap.c:78 (P)
 folios_put_refs+0x57c/0x8dc mm/swap.c:993
 free_pages_and_swap_cache+0x238/0x3e0 mm/swap_state.c:401
 __tlb_batch_free_encoded_pages mm/mmu_gather.c:138 [inline]
 tlb_batch_pages_flush mm/mmu_gather.c:151 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:417 [inline]
 tlb_flush_mmu+0xf0/0x33c mm/mmu_gather.c:424
 tlb_finish_mmu+0xf4/0x228 mm/mmu_gather.c:549
 exit_mmap+0x3d0/0xaf8 mm/mmap.c:1313
 __mmput+0xe4/0x2f0 kernel/fork.c:1178
 mmput+0x70/0xa8 kernel/fork.c:1201
 exit_mm+0x134/0x1e8 kernel/exit.c:581
 do_exit+0x518/0x1a6c kernel/exit.c:963
 do_group_exit+0x194/0x22c kernel/exit.c:1117
 __do_sys_exit_group kernel/exit.c:1128 [inline]
 __se_sys_exit_group kernel/exit.c:1126 [inline]
 pid_child_should_wake+0x0/0x110 kernel/exit.c:1126
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140
 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723
 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594
irq event stamp: 1602
hardirqs last  enabled at (1601): [<ffff800086744048>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:178 [inline]
hardirqs last  enabled at (1601): [<ffff800086744048>] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:198
hardirqs last disabled at (1602): [<ffff800086743e78>] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:130 [inline]
hardirqs last disabled at (1602): [<ffff800086743e78>] _raw_spin_lock_irqsave+0x2c/0x7c kernel/locking/spinlock.c:166
softirqs last  enabled at (1134): [<ffff800084ab928c>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (1132): [<ffff800084ab9258>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---

=====================================
WARNING: bad unlock balance detected!
syzkaller #0 Tainted: G        W          
-------------------------------------
dhcpcd/4655 is trying to release lock (rcu_read_lock) at:
[<ffff800080941c44>] rcu_lock_release+0x10/0x38 include/linux/rcupdate.h:309
but there are no more locks to release!

other info that might help us debug this:
1 lock held by dhcpcd/4655:
 #0: ffff0000d1fb0d78 (&mm->mmap_lock){++++}-{4:4}, at: mmap_write_lock include/linux/mmap_lock.h:536 [inline]
 #0: ffff0000d1fb0d78 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x228/0xaf8 mm/mmap.c:1308

stack backtrace:
CPU: 1 UID: 0 PID: 4655 Comm: dhcpcd Tainted: G        W           syzkaller #0 PREEMPT 
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
Call trace:
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:499 (C)
 __dump_stack+0x30/0x40 lib/dump_stack.c:94
 dump_stack_lvl+0xd8/0x12c lib/dump_stack.c:120
 dump_stack+0x1c/0x28 lib/dump_stack.c:129
 print_unlock_imbalance_bug+0xf4/0xfc kernel/locking/lockdep.c:5298
 __lock_release kernel/locking/lockdep.c:-1 [inline]
 lock_release+0x1dc/0x3b0 kernel/locking/lockdep.c:5889
 rcu_lock_release+0x2c/0x38 include/linux/rcupdate.h:310
 rcu_read_unlock include/linux/rcupdate.h:869 [inline]
 lruvec_unlock_irqrestore include/linux/memcontrol.h:1493 [inline]
 folios_put_refs+0x7a4/0x8dc mm/swap.c:1000
 free_pages_and_swap_cache+0x238/0x3e0 mm/swap_state.c:401
 __tlb_batch_free_encoded_pages mm/mmu_gather.c:138 [inline]
 tlb_batch_pages_flush mm/mmu_gather.c:151 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:417 [inline]
 tlb_flush_mmu+0xf0/0x33c mm/mmu_gather.c:424
 tlb_finish_mmu+0xf4/0x228 mm/mmu_gather.c:549
 exit_mmap+0x3d0/0xaf8 mm/mmap.c:1313
 __mmput+0xe4/0x2f0 kernel/fork.c:1178
 mmput+0x70/0xa8 kernel/fork.c:1201
 exit_mm+0x134/0x1e8 kernel/exit.c:581
 do_exit+0x518/0x1a6c kernel/exit.c:963
 do_group_exit+0x194/0x22c kernel/exit.c:1117
 __do_sys_exit_group kernel/exit.c:1128 [inline]
 __se_sys_exit_group kernel/exit.c:1126 [inline]
 pid_child_should_wake+0x0/0x110 kernel/exit.c:1126
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140
 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723
 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594
------------[ cut here ]------------
WARNING: kernel/rcu/tree_plugin.h:443 at __rcu_read_unlock+0x98/0x104 kernel/rcu/tree_plugin.h:445, CPU#1: dhcpcd/4655
Modules linked in:
CPU: 1 UID: 0 PID: 4655 Comm: dhcpcd Tainted: G        W           syzkaller #0 PREEMPT 
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : __rcu_read_unlock+0x98/0x104 kernel/rcu/tree_plugin.h:445
lr : rcu_read_unlock include/linux/rcupdate.h:871 [inline]
lr : lruvec_unlock_irqrestore include/linux/memcontrol.h:1493 [inline]
lr : folios_put_refs+0x7a8/0x8dc mm/swap.c:1000
sp : ffff800096437440
x29: ffff800096437450 x28: ffff800096437778 x27: ffff8000964376b8
x26: 000000000000001e x25: fffffdffc76e19c0 x24: ffff8000964375c0
x23: fffffdffc76e19f4 x22: ffff800096437778 x21: dfff800000000000
x20: 1fffe000196b8090 x19: ffff0000cb5c0484 x18: 1fffe00035c25820
x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000000
x11: 000000000000065a x10: 0000000000000003 x9 : 0000000000000007
x8 : 0000000000000003 x7 : 0000000000000000 x6 : ffff8000804886d0
x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80008048c3e0
x2 : 0000000100000000 x1 : ffff0000cb5c0000 x0 : ffff0000cb5c0000
Call trace:
 __rcu_read_unlock+0x98/0x104 kernel/rcu/tree_plugin.h:445 (P)
 rcu_read_unlock include/linux/rcupdate.h:871 [inline]
 lruvec_unlock_irqrestore include/linux/memcontrol.h:1493 [inline]
 folios_put_refs+0x7a8/0x8dc mm/swap.c:1000
 free_pages_and_swap_cache+0x238/0x3e0 mm/swap_state.c:401
 __tlb_batch_free_encoded_pages mm/mmu_gather.c:138 [inline]
 tlb_batch_pages_flush mm/mmu_gather.c:151 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:417 [inline]
 tlb_flush_mmu+0xf0/0x33c mm/mmu_gather.c:424
 tlb_finish_mmu+0xf4/0x228 mm/mmu_gather.c:549
 exit_mmap+0x3d0/0xaf8 mm/mmap.c:1313
 __mmput+0xe4/0x2f0 kernel/fork.c:1178
 mmput+0x70/0xa8 kernel/fork.c:1201
 exit_mm+0x134/0x1e8 kernel/exit.c:581
 do_exit+0x518/0x1a6c kernel/exit.c:963
 do_group_exit+0x194/0x22c kernel/exit.c:1117
 __do_sys_exit_group kernel/exit.c:1128 [inline]
 __se_sys_exit_group kernel/exit.c:1126 [inline]
 pid_child_should_wake+0x0/0x110 kernel/exit.c:1126
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140
 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723
 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594
irq event stamp: 1631
hardirqs last  enabled at (1631): [<ffff8000803bd554>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1644 [inline]
hardirqs last  enabled at (1631): [<ffff8000803bd554>] finish_lock_switch+0x160/0x204 kernel/sched/core.c:5124
hardirqs last disabled at (1630): [<ffff80008672f800>] __schedule+0x308/0x2d24 kernel/sched/core.c:7042
softirqs last  enabled at (1628): [<ffff800080309064>] softirq_handle_end kernel/softirq.c:468 [inline]
softirqs last  enabled at (1628): [<ffff800080309064>] handle_softirqs+0xbc4/0xd34 kernel/softirq.c:650
softirqs last disabled at (1605): [<ffff8000800204b0>] __do_softirq+0x14/0x20 kernel/softirq.c:656
---[ end trace 0000000000000000 ]---
BUG: sleeping function called from invalid context at mm/mmu_gather.c:142
in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 4655, name: dhcpcd
preempt_count: 0, expected: 0
RCU nest depth: -1, expected: 0
INFO: lockdep is turned off.
CPU: 1 UID: 0 PID: 4655 Comm: dhcpcd Tainted: G        W           syzkaller #0 PREEMPT 
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
Call trace:
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:499 (C)
 __dump_stack+0x30/0x40 lib/dump_stack.c:94
 dump_stack_lvl+0xd8/0x12c lib/dump_stack.c:120
 dump_stack+0x1c/0x28 lib/dump_stack.c:129
 __might_resched+0x350/0x4ac kernel/sched/core.c:9162
 __tlb_batch_free_encoded_pages mm/mmu_gather.c:142 [inline]
 tlb_batch_pages_flush mm/mmu_gather.c:151 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:417 [inline]
 tlb_flush_mmu+0x114/0x33c mm/mmu_gather.c:424
 tlb_finish_mmu+0xf4/0x228 mm/mmu_gather.c:549
 exit_mmap+0x3d0/0xaf8 mm/mmap.c:1313
 __mmput+0xe4/0x2f0 kernel/fork.c:1178
 mmput+0x70/0xa8 kernel/fork.c:1201
 exit_mm+0x134/0x1e8 kernel/exit.c:581
 do_exit+0x518/0x1a6c kernel/exit.c:963
 do_group_exit+0x194/0x22c kernel/exit.c:1117
 __do_sys_exit_group kernel/exit.c:1128 [inline]
 __se_sys_exit_group kernel/exit.c:1126 [inline]
 pid_child_should_wake+0x0/0x110 kernel/exit.c:1126
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140
 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723
 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594

Trajectory: (Expand/Collapse All)
Seq Timestamp Type Name Duration
0/0 2026/05/31 14:58 flow assessment-security
1h01m Results:
map[DenialOfService:true Explanation:The bug report describes a series of warnings and a BUG related to an unbalanced
`rcu_read_unlock()` and sleeping in an atomic context.

### Analysis

1.  **The Warnings:**
    *   `WARNING: bad unlock balance detected!` in `rcu_lock_release` indicates
    that `rcu_read_unlock()` is being called when `rcu_read_lock()` is not held
    (or has already been released).
    *   `WARNING: ./include/linux/memcontrol.h:380 at obj_cgroup_memcg` is
    triggered because `obj_cgroup_memcg()` asserts that `rcu_read_lock` (or
    `cgroup_mutex`) is held. Since the RCU read lock was prematurely released,
    this assertion fails.
    *   `BUG: sleeping function called from invalid context` at
    `mm/mmu_gather.c:142` occurs because the RCU nesting depth becomes negative
    (`RCU nest depth: -1`), which confuses the preempt/atomic context tracking,
    leading the kernel to believe it is in an invalid state when a sleeping
    function is called.

2.  **The Root Cause:**
    The issue happens during `exit_mmap` -> `tlb_finish_mmu` ->
    `free_pages_and_swap_cache` -> `folios_put_refs`.
    In `folios_put_refs`, pages are processed in a batch. For some pages,
    `__page_cache_release` is called, which locks the `lruvec` and acquires the
    `rcu_read_lock()` via `folio_lruvec_lock_irqsave()`.
    However, before `__page_cache_release` is called,
    `folio_unqueue_deferred_split(folio)` is invoked. This function eventually
    calls `folio_split_queue_lock_irqsave()`, which does the following:
    ```c
    rcu_read_lock();
    queue = split_queue_lock_irqsave(folio_nid(folio), folio_memcg(folio),
    flags);
    rcu_read_unlock();
    ```
    If the `lruvec` was already locked by a *previous* iteration of the loop in
    `folios_put_refs`, `rcu_read_lock()` is already held. The
    `rcu_read_unlock()` inside `folio_split_queue_lock_irqsave()` drops the RCU
    lock prematurely if the nesting isn't handled correctly, or it messes up the
    lockdep/preempt state, leading to a negative RCU nesting depth when the loop
    finally tries to unlock the `lruvec` at the end
    (`lruvec_unlock_irqrestore`).

3.  **Security Impact:**
    *   **Exploitable:** No. This is a locking imbalance (RCU read lock) and a
    subsequent scheduling-in-atomic bug. It does not lead to memory corruption
    (like use-after-free or out-of-bounds access) or arbitrary code execution.
    *   **Denial of Service (DoS):** Yes. The `BUG: sleeping function called
    from invalid context` will cause a kernel panic (if `panic_on_warn` or
    `panic_on_oops` is set, or if the system locks up due to the invalid
    scheduling state), leading to a local denial of service.
    *   **Unprivileged Access:** Yes. The bug is triggered during process
    teardown (`exit_mmap`), which can be reached by any unprivileged user simply
    by running a program that allocates memory (e.g., THP or specific memory
    cgroup configurations) and then exiting.

### Conclusion
This is a local Denial of Service (DoS) vulnerability reachable by unprivileged
users. It is caused by a locking imbalance with `rcu_read_unlock()` during the
batch freeing of folios, leading to a scheduling-in-atomic BUG. It is not
exploitable for privilege escalation. Exploitable:false FilesystemTrigger:false NetworkTrigger:false PeripheralTrigger:false RemoteTrigger:false Unprivileged:true UserNamespace:false VMGuestTrigger:false VMHostTrigger:false]

1/1 2026/05/31 14:58 action syz-repro-to-c-repro
0m Results:
map[SimplifiedCRepro:]

2/1 2026/05/31 14:58 action kernel-checkouter
1m Results:
map[KernelSrc:/app/workdir/cache/src/2a496228761e87cb26e37902b7c59a1cebfbe9ee]

3/1 2026/05/31 15:00 action kernel-builder
22m Results:
map[KernelObj:/app/workdir/cache/build/6e82845ce4544bb06037638953c5592dd500fcd1]

4/1 2026/05/31 15:22 action codesearch-prepare
18m Results:
map[Index:codesearch-index]

5/1 2026/05/31 15:41 agent expert
18m Model:
gemini-3.1-pro-preview

Results:
map[DenialOfService:true Exploitable:false FilesystemTrigger:false NetworkTrigger:false PeripheralTrigger:false RemoteTrigger:false Unprivileged:true UserNamespace:false VMGuestTrigger:false VMHostTrigger:false]

Instruction:
You are an experienced Linux kernel security engineer. Your task is to analyze given kernel bug report
and determine its security impact based on the following dimensions.

Use the provided tools to examine the source code, check for capability checks (e.g., capable(), ns_capable()),
and understand the nature of the bug. Analyze the given kernel build and configuration.
You can check the kernel config by grepping ".config" file; you can check kernel cmdline by grepping
".config" file for "CONFIG_CMDLINE=". Assume sysctl parameters have default values.
But analyze for the corresponding production build w/o debugging tools enabled (like KASAN, KMSAN, UBSAN).

Try different strategies when analyzing the bug:
 - think of ways in which the vulnerable code is unreachable
 - or the other way around: try to come up with different ideas of how an unprivileged user can reach the bug
If still unsure err on the side of the bug being non-exploitable/not-accessible.
In the final reply, provide a reasoning for your assessment.

Analysis dimensions:

* Exploitable:
Determine if the bug can result in memory corruption or elevated privileges.
Memory safety issues are almost always exploitable (KASAN or UBSAN reports for use-after-free, out-of-bounds;
refcounting issues, corrupted lists, etc). When kernel is crashing on a completely wild pointer access
(e.g. user-space address, or non-canonical address, but not on NULL or address corresponding to KASAN shadow
for NULL address), including both data accesses and control transfers, that also usually implies possibility
of exploitation. Such reports usually say "unable to handle kernel paging request".
Uses of uninitialized values detected by KMSAN may be exploitable b/c attacker frequently can affect uninit
values with spraying techniques. However, for these exploitability depends on how exactly the uninit value
is used in the code, and what it affects.

Think of what happens after the bug is triggered. Some bugs cause kernel panic and halt execution,
they are harder to exploit. For example, BUG reports halts the kernel. However, WARNING reports don't halt
execution in production builds. Debug bug detection tools (like KASAN, KMSAN, KCSAN, UBSAN) are also not enabled
in production builds, so attacker can freely exploit these bugs w/o being detected by these tools.
If you see an integer overflow, think how the overflowed value used later (if it's used as allocation size,
or an array index). If you see an out-of-bounds read, think if it's followed by an out-of-bounds write as well.
Some KCSAN data-races may be exploitable by skilled attackers as well. Think what data structures got corrupted
as the result of data races and how. However, note that kernel has lots of "benign" data races that don't lead
to any runtime misbehavior at all.

* Denial Of Service:
Determine if the bug can result in denial-of-service. Most bugs can, since they cause system crash,
hangs, deadlocks, or resource leaks. This is mostly applicable to WARNING bugs that won't cause system crash
in production. For these think what will be consequences of the violation of the kernel assumptions flagged
by the WARNING. In some cases the unexpected condition is also properly handled by the normal control flow
(e.g. with "if (WARN_ON(...))"), these won't cause denial-of-service. If the condition is not handled,
then it may or may not cause denial-of-service.

* Accessible From Unprivileged Processes:
Determine if the bug can be reached from a typical (non-root) user process that does NOT have any special capabilities
(like CAP_SYS_ADMIN, CAP_NET_ADMIN, CAP_NET_RAW, CAP_PERFMON) or access to device nodes restricted to root.
Assume that unprivileged_bpf_disabled=1, that is eBPF loading is not accessible. However, cBPF (classical BPF)
is still accessible to non-root processes.
Assume that user namespaces are not accessible, that is, the process cannot get the mentioned capabilities even
within a new user namespace (checked by ns_capable() function in the kernel sources).

* Accessible From User Namespaces:
Determine if the bug can be reached within a user-namespace where the process has all capabilities
(including CAP_SYS_ADMIN, CAP_NET_ADMIN, CAP_NET_RAW, CAP_PERFMON). Such capabilities are checked with ns_capable()
function in the kernel sources.

* VM Guest Trigger:
Determine if the bug can be triggered from the context of a typical KVM guest (e.g., set up by a QEMU VMM).
Consider accesses to standard Linux host paravirtualized features (virtio-blk, virtio-net, etc.),
and handling of VM exits in the KVM code.

* VM Host Trigger in The Confidential Computing Context:
Determine if the bug can be triggered in a confidential computing guest kernel from the context of a KVM host.
Consider access to standard Linux guest paravirtualized features (virtio-blk, virtio-net, etc.).

* Ethernet Network Trigger:
Determine if the bug can be triggered by processing ingress network Ethernet traffic, either directly (network stack)
or via drivers exposed to network data.

* Other Remote Trigger:
Determine if the bug can be triggered by processing remote traffic other than Ethernet (Wifi, Bluetooth, NFC, etc).

* Peripheral Trigger:
Determine if the bug can be triggered via an untrusted peripheral device that can be physically plugged
into a system, such as a USB device or a niche hardware driver handling external hardware inputs.
This is particularly important for mobile and desktop environments where users can plug in unknown devices.

* Malicious Filesystem Trigger:
Determine if the bug can be triggered by the kernel mounting and parsing a malicious filesystem image.
This is highly critical for Desktop and Mobile environments where external media or downloaded images
might be auto-mounted.

Don't make assumptions about the kernel source code (it may be different from what you assume it is).
Extensively use the provided code access tools (codesearch-*, git-*, grepper, etc)
to examine the actual source code, and confirm any assumptions.
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:
The kernel bug report is:

------------[ cut here ]------------
WARNING: ./include/linux/memcontrol.h:380 at obj_cgroup_memcg include/linux/memcontrol.h:380 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at folio_memcg include/linux/memcontrol.h:434 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at folio_matches_lruvec include/linux/memcontrol.h:1501 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at folio_lruvec_relock_irqsave+0x320/0x3a8 include/linux/memcontrol.h:1523, CPU#1: dhcpcd/4655
Modules linked in:
CPU: 1 UID: 0 PID: 4655 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
pstate: 834000c5 (Nzcv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : obj_cgroup_memcg include/linux/memcontrol.h:380 [inline]
pc : folio_memcg include/linux/memcontrol.h:434 [inline]
pc : folio_matches_lruvec include/linux/memcontrol.h:1501 [inline]
pc : folio_lruvec_relock_irqsave+0x320/0x3a8 include/linux/memcontrol.h:1523
lr : obj_cgroup_memcg include/linux/memcontrol.h:380 [inline]
lr : folio_memcg include/linux/memcontrol.h:434 [inline]
lr : folio_matches_lruvec include/linux/memcontrol.h:1501 [inline]
lr : folio_lruvec_relock_irqsave+0x320/0x3a8 include/linux/memcontrol.h:1523
sp : ffff8000964373a0
x29: ffff8000964373a0 x28: 1fffffbff86a96a0 x27: 00000000f5000000
x26: ffff0000c1939b00 x25: 1ffff00012c86e97 x24: dfff800000000000
x23: 0000000000000000 x22: ffff0000c1862980 x21: ffff8000964374e0
x20: fffffdffc354b500 x19: ffff8000964374b8 x18: 00000000ffffffff
x17: ffff80008a0cdc80 x16: ffff80008a3b24b8 x15: ffff0000cb5c0b50
x14: ffff0000cb5c0b30 x13: 0000000000000001 x12: 0000000000000000
x11: 0000000000000000 x10: 0000000000ff0100 x9 : 0000000000000001
x8 : 0000000000000000 x7 : ffff800080bce9cc x6 : 0000000000000000
x5 : 0000000000000030 x4 : 0000000000000000 x3 : ffff800080941e90
x2 : 0000000000000000 x1 : ffff0000cb5c0000 x0 : 0000000000000000
Call trace:
 obj_cgroup_memcg include/linux/memcontrol.h:380 [inline] (P)
 folio_memcg include/linux/memcontrol.h:434 [inline] (P)
 folio_matches_lruvec include/linux/memcontrol.h:1501 [inline] (P)
 folio_lruvec_relock_irqsave+0x320/0x3a8 include/linux/memcontrol.h:1523 (P)
 __page_cache_release+0xa8/0x860 mm/swap.c:77
 folios_put_refs+0x57c/0x8dc mm/swap.c:993
 free_pages_and_swap_cache+0x238/0x3e0 mm/swap_state.c:401
 __tlb_batch_free_encoded_pages mm/mmu_gather.c:138 [inline]
 tlb_batch_pages_flush mm/mmu_gather.c:151 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:417 [inline]
 tlb_flush_mmu+0xf0/0x33c mm/mmu_gather.c:424
 tlb_finish_mmu+0xf4/0x228 mm/mmu_gather.c:549
 exit_mmap+0x3d0/0xaf8 mm/mmap.c:1313
 __mmput+0xe4/0x2f0 kernel/fork.c:1178
 mmput+0x70/0xa8 kernel/fork.c:1201
 exit_mm+0x134/0x1e8 kernel/exit.c:581
 do_exit+0x518/0x1a6c kernel/exit.c:963
 do_group_exit+0x194/0x22c kernel/exit.c:1117
 __do_sys_exit_group kernel/exit.c:1128 [inline]
 __se_sys_exit_group kernel/exit.c:1126 [inline]
 pid_child_should_wake+0x0/0x110 kernel/exit.c:1126
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140
 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723
 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594
irq event stamp: 1602
hardirqs last  enabled at (1601): [<ffff800086744048>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:178 [inline]
hardirqs last  enabled at (1601): [<ffff800086744048>] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:198
hardirqs last disabled at (1602): [<ffff800086743e78>] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:130 [inline]
hardirqs last disabled at (1602): [<ffff800086743e78>] _raw_spin_lock_irqsave+0x2c/0x7c kernel/locking/spinlock.c:166
softirqs last  enabled at (1134): [<ffff800084ab928c>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (1132): [<ffff800084ab9258>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: ./include/linux/memcontrol.h:380 at obj_cgroup_memcg include/linux/memcontrol.h:380 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at folio_memcg include/linux/memcontrol.h:434 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at folio_matches_lruvec include/linux/memcontrol.h:1501 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at lruvec_del_folio include/linux/mm_inline.h:383 [inline], CPU#1: dhcpcd/4655
WARNING: ./include/linux/memcontrol.h:380 at __page_cache_release+0x6ec/0x860 mm/swap.c:78, CPU#1: dhcpcd/4655
Modules linked in:
CPU: 1 UID: 0 PID: 4655 Comm: dhcpcd Tainted: G        W           syzkaller #0 PREEMPT 
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
pstate: 834000c5 (Nzcv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : obj_cgroup_memcg include/linux/memcontrol.h:380 [inline]
pc : folio_memcg include/linux/memcontrol.h:434 [inline]
pc : folio_matches_lruvec include/linux/memcontrol.h:1501 [inline]
pc : lruvec_del_folio include/linux/mm_inline.h:383 [inline]
pc : __page_cache_release+0x6ec/0x860 mm/swap.c:78
lr : obj_cgroup_memcg include/linux/memcontrol.h:380 [inline]
lr : folio_memcg include/linux/memcontrol.h:434 [inline]
lr : folio_matches_lruvec include/linux/memcontrol.h:1501 [inline]
lr : lruvec_del_folio include/linux/mm_inline.h:383 [inline]
lr : __page_cache_release+0x6ec/0x860 mm/swap.c:78
sp : ffff800096437400
x29: ffff800096437420 x28: 1fffffbff86a96a0 x27: dfff800000000000
x26: 1fffffbff86a96a1 x25: 0000000000000000 x24: ffff0000c1862980
x23: ffff0000c18c0c08 x22: 0000000000000000 x21: 1fffe00018318181
x20: fffffdffc354b508 x19: fffffdffc354b500 x18: 00000000ffffffff
x17: ffff80008a0cdc80 x16: ffff80008a3b24b8 x15: ffff0000cb5c0b50
x14: ffff0000cb5c0b30 x13: 0000000000000001 x12: 0000000000000000
x11: 0000000000000000 x10: 0000000000ff0100 x9 : 0000000000000001
x8 : 0000000000000000 x7 : ffff800080bce9cc x6 : 0000000000000000
x5 : 0000000000000030 x4 : 0000000000000000 x3 : ffff800080940708
x2 : 0000000000000000 x1 : ffff0000cb5c0000 x0 : 0000000000000000
Call trace:
 obj_cgroup_memcg include/linux/memcontrol.h:380 [inline] (P)
 folio_memcg include/linux/memcontrol.h:434 [inline] (P)
 folio_matches_lruvec include/linux/memcontrol.h:1501 [inline] (P)
 lruvec_del_folio include/linux/mm_inline.h:383 [inline] (P)
 __page_cache_release+0x6ec/0x860 mm/swap.c:78 (P)
 folios_put_refs+0x57c/0x8dc mm/swap.c:993
 free_pages_and_swap_cache+0x238/0x3e0 mm/swap_state.c:401
 __tlb_batch_free_encoded_pages mm/mmu_gather.c:138 [inline]
 tlb_batch_pages_flush mm/mmu_gather.c:151 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:417 [inline]
 tlb_flush_mmu+0xf0/0x33c mm/mmu_gather.c:424
 tlb_finish_mmu+0xf4/0x228 mm/mmu_gather.c:549
 exit_mmap+0x3d0/0xaf8 mm/mmap.c:1313
 __mmput+0xe4/0x2f0 kernel/fork.c:1178
 mmput+0x70/0xa8 kernel/fork.c:1201
 exit_mm+0x134/0x1e8 kernel/exit.c:581
 do_exit+0x518/0x1a6c kernel/exit.c:963
 do_group_exit+0x194/0x22c kernel/exit.c:1117
 __do_sys_exit_group kernel/exit.c:1128 [inline]
 __se_sys_exit_group kernel/exit.c:1126 [inline]
 pid_child_should_wake+0x0/0x110 kernel/exit.c:1126
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140
 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723
 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594
irq event stamp: 1602
hardirqs last  enabled at (1601): [<ffff800086744048>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:178 [inline]
hardirqs last  enabled at (1601): [<ffff800086744048>] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:198
hardirqs last disabled at (1602): [<ffff800086743e78>] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:130 [inline]
hardirqs last disabled at (1602): [<ffff800086743e78>] _raw_spin_lock_irqsave+0x2c/0x7c kernel/locking/spinlock.c:166
softirqs last  enabled at (1134): [<ffff800084ab928c>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (1132): [<ffff800084ab9258>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---

=====================================
WARNING: bad unlock balance detected!
syzkaller #0 Tainted: G        W          
-------------------------------------
dhcpcd/4655 is trying to release lock (rcu_read_lock) at:
[<ffff800080941c44>] rcu_lock_release+0x10/0x38 include/linux/rcupdate.h:309
but there are no more locks to release!

other info that might help us debug this:
1 lock held by dhcpcd/4655:
 #0: ffff0000d1fb0d78 (&mm->mmap_lock){++++}-{4:4}, at: mmap_write_lock include/linux/mmap_lock.h:536 [inline]
 #0: ffff0000d1fb0d78 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x228/0xaf8 mm/mmap.c:1308

stack backtrace:
CPU: 1 UID: 0 PID: 4655 Comm: dhcpcd Tainted: G        W           syzkaller #0 PREEMPT 
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
Call trace:
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:499 (C)
 __dump_stack+0x30/0x40 lib/dump_stack.c:94
 dump_stack_lvl+0xd8/0x12c lib/dump_stack.c:120
 dump_stack+0x1c/0x28 lib/dump_stack.c:129
 print_unlock_imbalance_bug+0xf4/0xfc kernel/locking/lockdep.c:5298
 __lock_release kernel/locking/lockdep.c:-1 [inline]
 lock_release+0x1dc/0x3b0 kernel/locking/lockdep.c:5889
 rcu_lock_release+0x2c/0x38 include/linux/rcupdate.h:310
 rcu_read_unlock include/linux/rcupdate.h:869 [inline]
 lruvec_unlock_irqrestore include/linux/memcontrol.h:1493 [inline]
 folios_put_refs+0x7a4/0x8dc mm/swap.c:1000
 free_pages_and_swap_cache+0x238/0x3e0 mm/swap_state.c:401
 __tlb_batch_free_encoded_pages mm/mmu_gather.c:138 [inline]
 tlb_batch_pages_flush mm/mmu_gather.c:151 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:417 [inline]
 tlb_flush_mmu+0xf0/0x33c mm/mmu_gather.c:424
 tlb_finish_mmu+0xf4/0x228 mm/mmu_gather.c:549
 exit_mmap+0x3d0/0xaf8 mm/mmap.c:1313
 __mmput+0xe4/0x2f0 kernel/fork.c:1178
 mmput+0x70/0xa8 kernel/fork.c:1201
 exit_mm+0x134/0x1e8 kernel/exit.c:581
 do_exit+0x518/0x1a6c kernel/exit.c:963
 do_group_exit+0x194/0x22c kernel/exit.c:1117
 __do_sys_exit_group kernel/exit.c:1128 [inline]
 __se_sys_exit_group kernel/exit.c:1126 [inline]
 pid_child_should_wake+0x0/0x110 kernel/exit.c:1126
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140
 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723
 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594
------------[ cut here ]------------
WARNING: kernel/rcu/tree_plugin.h:443 at __rcu_read_unlock+0x98/0x104 kernel/rcu/tree_plugin.h:445, CPU#1: dhcpcd/4655
Modules linked in:
CPU: 1 UID: 0 PID: 4655 Comm: dhcpcd Tainted: G        W           syzkaller #0 PREEMPT 
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : __rcu_read_unlock+0x98/0x104 kernel/rcu/tree_plugin.h:445
lr : rcu_read_unlock include/linux/rcupdate.h:871 [inline]
lr : lruvec_unlock_irqrestore include/linux/memcontrol.h:1493 [inline]
lr : folios_put_refs+0x7a8/0x8dc mm/swap.c:1000
sp : ffff800096437440
x29: ffff800096437450 x28: ffff800096437778 x27: ffff8000964376b8
x26: 000000000000001e x25: fffffdffc76e19c0 x24: ffff8000964375c0
x23: fffffdffc76e19f4 x22: ffff800096437778 x21: dfff800000000000
x20: 1fffe000196b8090 x19: ffff0000cb5c0484 x18: 1fffe00035c25820
x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000000
x11: 000000000000065a x10: 0000000000000003 x9 : 0000000000000007
x8 : 0000000000000003 x7 : 0000000000000000 x6 : ffff8000804886d0
x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80008048c3e0
x2 : 0000000100000000 x1 : ffff0000cb5c0000 x0 : ffff0000cb5c0000
Call trace:
 __rcu_read_unlock+0x98/0x104 kernel/rcu/tree_plugin.h:445 (P)
 rcu_read_unlock include/linux/rcupdate.h:871 [inline]
 lruvec_unlock_irqrestore include/linux/memcontrol.h:1493 [inline]
 folios_put_refs+0x7a8/0x8dc mm/swap.c:1000
 free_pages_and_swap_cache+0x238/0x3e0 mm/swap_state.c:401
 __tlb_batch_free_encoded_pages mm/mmu_gather.c:138 [inline]
 tlb_batch_pages_flush mm/mmu_gather.c:151 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:417 [inline]
 tlb_flush_mmu+0xf0/0x33c mm/mmu_gather.c:424
 tlb_finish_mmu+0xf4/0x228 mm/mmu_gather.c:549
 exit_mmap+0x3d0/0xaf8 mm/mmap.c:1313
 __mmput+0xe4/0x2f0 kernel/fork.c:1178
 mmput+0x70/0xa8 kernel/fork.c:1201
 exit_mm+0x134/0x1e8 kernel/exit.c:581
 do_exit+0x518/0x1a6c kernel/exit.c:963
 do_group_exit+0x194/0x22c kernel/exit.c:1117
 __do_sys_exit_group kernel/exit.c:1128 [inline]
 __se_sys_exit_group kernel/exit.c:1126 [inline]
 pid_child_should_wake+0x0/0x110 kernel/exit.c:1126
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140
 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723
 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594
irq event stamp: 1631
hardirqs last  enabled at (1631): [<ffff8000803bd554>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1644 [inline]
hardirqs last  enabled at (1631): [<ffff8000803bd554>] finish_lock_switch+0x160/0x204 kernel/sched/core.c:5124
hardirqs last disabled at (1630): [<ffff80008672f800>] __schedule+0x308/0x2d24 kernel/sched/core.c:7042
softirqs last  enabled at (1628): [<ffff800080309064>] softirq_handle_end kernel/softirq.c:468 [inline]
softirqs last  enabled at (1628): [<ffff800080309064>] handle_softirqs+0xbc4/0xd34 kernel/softirq.c:650
softirqs last disabled at (1605): [<ffff8000800204b0>] __do_softirq+0x14/0x20 kernel/softirq.c:656
---[ end trace 0000000000000000 ]---
BUG: sleeping function called from invalid context at mm/mmu_gather.c:142
in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 4655, name: dhcpcd
preempt_count: 0, expected: 0
RCU nest depth: -1, expected: 0
INFO: lockdep is turned off.
CPU: 1 UID: 0 PID: 4655 Comm: dhcpcd Tainted: G        W           syzkaller #0 PREEMPT 
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
Call trace:
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:499 (C)
 __dump_stack+0x30/0x40 lib/dump_stack.c:94
 dump_stack_lvl+0xd8/0x12c lib/dump_stack.c:120
 dump_stack+0x1c/0x28 lib/dump_stack.c:129
 __might_resched+0x350/0x4ac kernel/sched/core.c:9162
 __tlb_batch_free_encoded_pages mm/mmu_gather.c:142 [inline]
 tlb_batch_pages_flush mm/mmu_gather.c:151 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:417 [inline]
 tlb_flush_mmu+0x114/0x33c mm/mmu_gather.c:424
 tlb_finish_mmu+0xf4/0x228 mm/mmu_gather.c:549
 exit_mmap+0x3d0/0xaf8 mm/mmap.c:1313
 __mmput+0xe4/0x2f0 kernel/fork.c:1178
 mmput+0x70/0xa8 kernel/fork.c:1201
 exit_mm+0x134/0x1e8 kernel/exit.c:581
 do_exit+0x518/0x1a6c kernel/exit.c:963
 do_group_exit+0x194/0x22c kernel/exit.c:1117
 __do_sys_exit_group kernel/exit.c:1128 [inline]
 __se_sys_exit_group kernel/exit.c:1126 [inline]
 pid_child_should_wake+0x0/0x110 kernel/exit.c:1126
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140
 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723
 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594




Reply:
The bug report describes a series of warnings and a BUG related to an unbalanced `rcu_read_unlock()` and sleeping in an atomic context.

### Analysis

1.  **The Warnings:**
    *   `WARNING: bad unlock balance detected!` in `rcu_lock_release` indicates that `rcu_read_unlock()` is being called when `rcu_read_lock()` is not held (or has already been released).
    *   `WARNING: ./include/linux/memcontrol.h:380 at obj_cgroup_memcg` is triggered because `obj_cgroup_memcg()` asserts that `rcu_read_lock` (or `cgroup_mutex`) is held. Since the RCU read lock was prematurely released, this assertion fails.
    *   `BUG: sleeping function called from invalid context` at `mm/mmu_gather.c:142` occurs because the RCU nesting depth becomes negative (`RCU nest depth: -1`), which confuses the preempt/atomic context tracking, leading the kernel to believe it is in an invalid state when a sleeping function is called.

2.  **The Root Cause:**
    The issue happens during `exit_mmap` -> `tlb_finish_mmu` -> `free_pages_and_swap_cache` -> `folios_put_refs`.
    In `folios_put_refs`, pages are processed in a batch. For some pages, `__page_cache_release` is called, which locks the `lruvec` and acquires the `rcu_read_lock()` via `folio_lruvec_lock_irqsave()`.
    However, before `__page_cache_release` is called, `folio_unqueue_deferred_split(folio)` is invoked. This function eventually calls `folio_split_queue_lock_irqsave()`, which does the following:
    ```c
    rcu_read_lock();
    queue = split_queue_lock_irqsave(folio_nid(folio), folio_memcg(folio), flags);
    rcu_read_unlock();
    ```
    If the `lruvec` was already locked by a *previous* iteration of the loop in `folios_put_refs`, `rcu_read_lock()` is already held. The `rcu_read_unlock()` inside `folio_split_queue_lock_irqsave()` drops the RCU lock prematurely if the nesting isn't handled correctly, or it messes up the lockdep/preempt state, leading to a negative RCU nesting depth when the loop finally tries to unlock the `lruvec` at the end (`lruvec_unlock_irqrestore`).

3.  **Security Impact:**
    *   **Exploitable:** No. This is a locking imbalance (RCU read lock) and a subsequent scheduling-in-atomic bug. It does not lead to memory corruption (like use-after-free or out-of-bounds access) or arbitrary code execution.
    *   **Denial of Service (DoS):** Yes. The `BUG: sleeping function called from invalid context` will cause a kernel panic (if `panic_on_warn` or `panic_on_oops` is set, or if the system locks up due to the invalid scheduling state), leading to a local denial of service.
    *   **Unprivileged Access:** Yes. The bug is triggered during process teardown (`exit_mmap`), which can be reached by any unprivileged user simply by running a program that allocates memory (e.g., THP or specific memory cgroup configurations) and then exiting.

### Conclusion
This is a local Denial of Service (DoS) vulnerability reachable by unprivileged users. It is caused by a locking imbalance with `rcu_read_unlock()` during the batch freeing of folios, leading to a scheduling-in-atomic BUG. It is not exploitable for privilege escalation.

6/2 2026/05/31 15:41 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 14221
							output: 35
							thoughts: 506
						

Thoughts:
**Analyzing a Kernel Bug Report**

Alright, let's break this down. I've got a bug report here, and immediately, multiple warnings are flashing red. The fact that they're all clustered around `include/linux/memcontrol.h:380` is the first key indicator. I need to zero in on what's happening at that line of code. Notice, multiple functions are inlined into that line, which means it's likely a critical or heavily used piece of memory control logic. I see `dhcpcd/4655` as the culprit, a network daemon, which means the issue might be related to network memory management, or something downstream.

Specifically, I'm noting these warnings at `memcontrol.h:380`:
*   `obj_cgroup_memcg`
*   `folio_memcg`
*   `folio_matches_lruvec`
*   `folio_lruvec_relock_irqsave`

These indicate potential issues with memory control groups (memcgs), folio handling, and LRU (Least Recently Used) list management. It suggests memory accounting or synchronization problems, especially since `folio_lruvec_relock_irqsave` is involved.

Then, there's the "bad unlock balance" warning related to `rcu_read_lock`. RCU (Read-Copy-Update) is a synchronization mechanism, and an imbalance strongly suggests a locking/unlocking mismatch, potentially a race condition where a critical section is either unlocked too early or not at all. This is a severe red flag.

Finally, the big one: a BUG. A sleeping function is being called from an invalid context, specifically in `mm/mmu_gather.c:142`. This is a guaranteed kernel panic situation, as it breaks the fundamental assumptions of how the kernel's memory management works.

The call trace tells me how we got here: starting from `exit_mmap`, which is called when a process releases memory mappings. The trace goes through `tlb_flush_mmu` and ends up in `__page_cache_release`, which leads back to one of the warnings we noted earlier. The path strongly suggests that this is related to memory deallocation, specifically the flushing of TLB (Translation Lookaside Buffer) entries. It is releasing pages, which relates back to our issue.

So, the issue is somewhere between freeing up memory with `exit_mmap` and page cache release, likely involving RCU synchronization. The warning at `memcontrol.h` is where the locking problem is. The fact that the bug is triggered by `dhcpcd` and involves `memcontrol.h`, LRU, and RCU raises a red flag in my mind. It could be some subtle interaction between network buffer management and memory accounting, and potentially, there is memory corruption, or race conditions. I'm going to look closely at `include/linux/memcontrol.h:380`, focusing on the interactions between `obj_cgroup_memcg`, `folio_lruvec_relock_irqsave` and `rcu_read_unlock` in the context of `exit_mmap`. This should give me a good idea of what's going on.



7/2 2026/05/31 15:41 tool grepper
0m Args:
map[Expression:obj_cgroup_memcg PathPrefix:include/linux/memcontrol.h]

Results:
map[Output:include/linux/memcontrol.h=357=enum objext_flags {
--
include/linux/memcontrol.h-377- */
include/linux/memcontrol.h:378:static inline struct mem_cgroup *obj_cgroup_memcg(struct obj_cgroup *objcg)
include/linux/memcontrol.h-379-{
--
include/linux/memcontrol.h=430=static inline struct mem_cgroup *folio_memcg(struct folio *folio)
--
include/linux/memcontrol.h-433-
include/linux/memcontrol.h:434:	return objcg ? obj_cgroup_memcg(objcg) : NULL;
include/linux/memcontrol.h-435-}
--
include/linux/memcontrol.h=463=static inline struct mem_cgroup *folio_memcg_check(struct folio *folio)
--
include/linux/memcontrol.h-476-
include/linux/memcontrol.h:477:	return objcg ? obj_cgroup_memcg(objcg) : NULL;
include/linux/memcontrol.h-478-}
--
include/linux/memcontrol.h=487=static inline struct mem_cgroup *get_mem_cgroup_from_objcg(struct obj_cgroup *objcg)
--
include/linux/memcontrol.h-492-retry:
include/linux/memcontrol.h:493:	memcg = obj_cgroup_memcg(objcg);
include/linux/memcontrol.h-494-	if (unlikely(!css_tryget(&memcg->css)))
--
include/linux/memcontrol.h=1749=static inline void count_objcg_events(struct obj_cgroup *objcg,
--
include/linux/memcontrol.h-1758-	rcu_read_lock();
include/linux/memcontrol.h:1759:	memcg = obj_cgroup_memcg(objcg);
include/linux/memcontrol.h-1760-	count_memcg_events(memcg, idx, count);
]

8/2 2026/05/31 15:41 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 16002
							output: 36
							thoughts: 21
						

Thoughts:
Here's a summary of my thought process, as requested:

**Diving into memcontrol.h**

Okay, time to get my hands dirty. I need to understand this aspect of memory management, and `include/linux/memcontrol.h` seems like the right place to start. I'm specifically interested in something around line 380. I know this file is crucial for understanding how the kernel handles memory control groups, so that's where my focus will be. I'm anticipating that I'll find some core data structures or function definitions that will shed light on what I'm looking for. Let's see what we've got.



9/2 2026/05/31 15:41 tool read-file
0m Args:
map[File:include/linux/memcontrol.h FirstLine:370 LineCount:20]

Results:
map[Contents: 370:	
 371:	#ifdef CONFIG_MEMCG
 372:	/*
 373:	 * After the initialization objcg->memcg is always pointing at
 374:	 * a valid memcg, but can be atomically swapped to the parent memcg.
 375:	 *
 376:	 * The caller must ensure that the returned memcg won't be released.
 377:	 */
 378:	static inline struct mem_cgroup *obj_cgroup_memcg(struct obj_cgroup *objcg)
 379:	{
 380:		lockdep_assert_once(rcu_read_lock_held() || lockdep_is_held(&cgroup_mutex));
 381:		return READ_ONCE(objcg->memcg);
 382:	}
 383:	
 384:	/*
 385:	 * folio_objcg - get the object cgroup associated with a folio.
 386:	 * @folio: Pointer to the folio.
 387:	 *
 388:	 * Returns a pointer to the object cgroup associated with the folio,
 389:	 * or NULL. This function assumes that the folio is known to have a
]

10/2 2026/05/31 15:41 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 16532
							output: 33
							thoughts: 205
						

Thoughts:
**Debugging a Kernel Lock Imbalance**

Okay, so I'm looking at this `lockdep_assert_once` failing, specifically with the assertion that either an RCU read lock is held or the `cgroup_mutex` is. It's flagging that `rcu_read_lock` isn't held, and then the kernel immediately throws a "bad unlock balance detected" warning. That's a classic sign of a lock imbalance.

The key here is the backtrace: `dhcpcd/4655` is the culprit, trying to release an `rcu_read_lock` it doesn't actually hold, according to the kernel. Specifically, the unlock is occurring in `lruvec_unlock_irqrestore`, which is being called from `folios_put_refs` in `mm/swap.c`, on line 1000. It seems a read lock is not paired correctly.

My next step is to dive into the source of `folios_put_refs` in `mm/swap.c`. I need to understand the logic flow, where the read lock is *supposed* to be acquired, and how it's being missed or improperly released. This is probably a race condition, or perhaps some logic that doesn't account for all possible execution paths. I need to trace this function and its callers thoroughly.



11/2 2026/05/31 15:41 tool read-file
0m Args:
map[File:mm/swap.c FirstLine:980 LineCount:40]

Results:
map[Contents: 980:			if (!folio_ref_sub_and_test(folio, nr_refs))
 981:				continue;
 982:	
 983:			/* hugetlb has its own memcg */
 984:			if (folio_test_hugetlb(folio)) {
 985:				if (lruvec) {
 986:					lruvec_unlock_irqrestore(lruvec, flags);
 987:					lruvec = NULL;
 988:				}
 989:				free_huge_folio(folio);
 990:				continue;
 991:			}
 992:			folio_unqueue_deferred_split(folio);
 993:			__page_cache_release(folio, &lruvec, &flags);
 994:	
 995:			if (j != i)
 996:				folios->folios[j] = folio;
 997:			j++;
 998:		}
 999:		if (lruvec)
1000:			lruvec_unlock_irqrestore(lruvec, flags);
1001:		if (!j) {
1002:			folio_batch_reinit(folios);
1003:			return;
1004:		}
1005:	
1006:		folios->nr = j;
1007:		mem_cgroup_uncharge_folios(folios);
1008:		free_unref_folios(folios);
1009:	}
1010:	EXPORT_SYMBOL(folios_put_refs);
1011:	
1012:	/**
1013:	 * release_pages - batched put_page()
1014:	 * @arg: array of pages to release
1015:	 * @nr: number of pages
1016:	 *
1017:	 * Decrement the reference count on all the pages in @arg.  If it
1018:	 * fell to zero, remove the page from the LRU and free it.
1019:	 *
]

12/2 2026/05/31 15:41 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 17623
							output: 32
							thoughts: 45
						

Thoughts:
Here's my thought process, summarized as you requested:

**Deconstructing `__page_cache_release`'s Argument List**

Okay, first things first. I'm focusing on the call to `__page_cache_release`. It's receiving `&lruvec` and `&flags` as arguments. My initial reaction is, *why those specific variables? What's the context here?* It's time to dig into the function definition. Since it's dealing with page cache operations and LRU concepts I think the logical place to start is `mm/swap.c`. Let's confirm how these arguments are used, in `mm/swap.c`, and understand how they interact in the overall page management flow. I need to get a clear picture of what the LRU vector and flags are really doing within this specific release context.



13/2 2026/05/31 15:42 tool read-file
0m Args:
map[File:mm/swap.c FirstLine:60 LineCount:40]

Results:
map[Contents:  60:	#ifdef CONFIG_SMP
  61:		struct folio_batch lru_activate;
  62:	#endif
  63:		/* Protecting the following batches which require disabling interrupts */
  64:		local_lock_t lock_irq;
  65:		struct folio_batch lru_move_tail;
  66:	};
  67:	
  68:	static DEFINE_PER_CPU(struct cpu_fbatches, cpu_fbatches) = {
  69:		.lock = INIT_LOCAL_LOCK(lock),
  70:		.lock_irq = INIT_LOCAL_LOCK(lock_irq),
  71:	};
  72:	
  73:	static void __page_cache_release(struct folio *folio, struct lruvec **lruvecp,
  74:			unsigned long *flagsp)
  75:	{
  76:		if (folio_test_lru(folio)) {
  77:			folio_lruvec_relock_irqsave(folio, lruvecp, flagsp);
  78:			lruvec_del_folio(*lruvecp, folio);
  79:			__folio_clear_lru_flags(folio);
  80:		}
  81:	}
  82:	
  83:	/*
  84:	 * This path almost never happens for VM activity - pages are normally freed
  85:	 * in batches.  But it gets used by networking - and for compound pages.
  86:	 */
  87:	static void page_cache_release(struct folio *folio)
  88:	{
  89:		struct lruvec *lruvec = NULL;
  90:		unsigned long flags;
  91:	
  92:		__page_cache_release(folio, &lruvec, &flags);
  93:		if (lruvec)
  94:			lruvec_unlock_irqrestore(lruvec, flags);
  95:	}
  96:	
  97:	void __folio_put(struct folio *folio)
  98:	{
  99:		if (unlikely(folio_is_zone_device(folio))) {
]

14/2 2026/05/31 15:42 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 18459
							output: 37
							thoughts: 29
						

Thoughts:
Here's my take on the thought process, as requested:

**Diving into `folio_lruvec_relock_irqsave`**

Okay, time to get a grip on this. My immediate thought is, "Right, let's drill down into the definition and usage of `folio_lruvec_relock_irqsave`." I know it's probably related to memory control, so that points me directly to `include/linux/memcontrol.h`. That's the logical starting point for understanding how this function or macro is used, especially within the context of the LRU vector management. I expect this function has something to do with locking and potentially saving the interrupt state, so I'll want to see how that's used to synchronize access to the LRU vectors for folios. This likely means some critical section protection. I'll need to look at what's being protected, under what conditions, and what the implications are for concurrency and performance, especially considering it involves interrupt context. Time to pull up that header file and see what's what.



15/2 2026/05/31 15:42 tool read-file
0m Args:
map[File:include/linux/memcontrol.h FirstLine:1510 LineCount:40]

Results:
map[Contents:1510:				return locked_lruvec;
1511:	
1512:			lruvec_unlock_irq(locked_lruvec);
1513:		}
1514:	
1515:		return folio_lruvec_lock_irq(folio);
1516:	}
1517:	
1518:	/* Don't lock again iff folio's lruvec locked */
1519:	static inline void folio_lruvec_relock_irqsave(struct folio *folio,
1520:			struct lruvec **lruvecp, unsigned long *flags)
1521:	{
1522:		if (*lruvecp) {
1523:			if (folio_matches_lruvec(folio, *lruvecp))
1524:				return;
1525:	
1526:			lruvec_unlock_irqrestore(*lruvecp, *flags);
1527:		}
1528:	
1529:		*lruvecp = folio_lruvec_lock_irqsave(folio, flags);
1530:	}
1531:	
1532:	#ifdef CONFIG_CGROUP_WRITEBACK
1533:	
1534:	struct wb_domain *mem_cgroup_wb_domain(struct bdi_writeback *wb);
1535:	void mem_cgroup_wb_stats(struct bdi_writeback *wb, unsigned long *pfilepages,
1536:				 unsigned long *pheadroom, unsigned long *pdirty,
1537:				 unsigned long *pwriteback);
1538:	
1539:	void mem_cgroup_track_foreign_dirty_slowpath(struct folio *folio,
1540:						     struct bdi_writeback *wb);
1541:	
1542:	static inline void mem_cgroup_track_foreign_dirty(struct folio *folio,
1543:							  struct bdi_writeback *wb)
1544:	{
1545:		struct mem_cgroup *memcg;
1546:	
1547:		if (mem_cgroup_disabled())
1548:			return;
1549:	
]

16/2 2026/05/31 15:42 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 19368
							output: 37
							thoughts: 13
						

Thoughts:
Okay, here's my attempt at summarizing that thought process, keeping in mind I'm speaking to a fellow expert:

**Investigating `folio_matches_lruvec`**

Alright, time to dive in. My initial thought is to examine the `folio_matches_lruvec` function. I need to understand its role and operation within the broader context. Is it responsible for a critical piece of the puzzle? What exactly is it matching, and how is the "LRUVec" aspect implemented? Knowing this will likely unlock insights into the system's memory management, performance bottlenecks, or potential areas for optimization. The name itself suggests a Least Recently Used vector; I'll need to confirm if that's accurate and how its behavior impacts the overall workflow. Let's see what's what.



17/2 2026/05/31 15:42 tool read-file
0m Args:
map[File:include/linux/memcontrol.h FirstLine:1490 LineCount:20]

Results:
map[Contents:1490:	static inline void lruvec_unlock_irqrestore(struct lruvec *lruvec, unsigned long flags)
1491:	{
1492:		spin_unlock_irqrestore(&lruvec->lru_lock, flags);
1493:		rcu_read_unlock();
1494:	}
1495:	
1496:	/* Test requires a stable folio->memcg binding, see folio_memcg() */
1497:	static inline bool folio_matches_lruvec(struct folio *folio,
1498:			struct lruvec *lruvec)
1499:	{
1500:		return lruvec_pgdat(lruvec) == folio_pgdat(folio) &&
1501:		       lruvec_memcg(lruvec) == folio_memcg(folio);
1502:	}
1503:	
1504:	/* Don't lock again iff page's lruvec locked */
1505:	static inline struct lruvec *folio_lruvec_relock_irq(struct folio *folio,
1506:			struct lruvec *locked_lruvec)
1507:	{
1508:		if (locked_lruvec) {
1509:			if (folio_matches_lruvec(folio, locked_lruvec))
]

18/2 2026/05/31 15:42 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 19959
							output: 37
							thoughts: 668
						

Thoughts:
**Analyzing the `folio_matches_lruvec` and `__page_cache_release` Interaction**

Okay, let's break this down. My initial thought process went like this: `folio_matches_lruvec` is the key function here. I see that it eventually calls `folio_memcg`, which then dives into `obj_cgroup_memcg`. The lockdep assertion within `obj_cgroup_memcg` is the first red flag, requiring either `rcu_read_lock` or holding `cgroup_mutex`.

Then, I trace the flow, and I see `folio_lruvec_relock_irqsave` is called from `__page_cache_release`, and that `__page_cache_release` is called from `folios_put_refs`. Digging into `folios_put_refs` confirms this call chain. Inside of `folios_put_refs` there is a loop and several checks based on various folio flags, and eventually, the call to `__page_cache_release`.

Now the lightbulb moment: `__page_cache_release` calls `folio_lruvec_relock_irqsave`. If `*lruvecp` isn't `NULL`, it calls `folio_matches_lruvec` with the `folio` and the `*lruvecp`. Here's where it all connects! The dependency of the `rcu_read_lock` in `folio_matches_lruvec` is crucial when it calls `folio_memcg` if the `folio` is associated with an `objcg`. Now I realize: `folio_lruvec_lock_irqsave` *does* acquire the `rcu_read_lock`! That's the critical piece that I needed to see. The lock is properly acquired when calling `folio_matches_lruvec`.



19/2 2026/05/31 15:42 tool read-file
0m Args:
map[File:include/linux/memcontrol.h FirstLine:1460 LineCount:30]

Results:
map[Contents:1460:	{
1461:		struct mem_cgroup *memcg;
1462:	
1463:		memcg = lruvec_memcg(lruvec);
1464:		if (!memcg)
1465:			return NULL;
1466:		memcg = parent_mem_cgroup(memcg);
1467:		if (!memcg)
1468:			return NULL;
1469:		return mem_cgroup_lruvec(memcg, lruvec_pgdat(lruvec));
1470:	}
1471:	
1472:	static inline void lruvec_lock_irq(struct lruvec *lruvec)
1473:	{
1474:		rcu_read_lock();
1475:		spin_lock_irq(&lruvec->lru_lock);
1476:	}
1477:	
1478:	static inline void lruvec_unlock(struct lruvec *lruvec)
1479:	{
1480:		spin_unlock(&lruvec->lru_lock);
1481:		rcu_read_unlock();
1482:	}
1483:	
1484:	static inline void lruvec_unlock_irq(struct lruvec *lruvec)
1485:	{
1486:		spin_unlock_irq(&lruvec->lru_lock);
1487:		rcu_read_unlock();
1488:	}
1489:	
]

20/2 2026/05/31 15:42 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 21506
							output: 37
							thoughts: 18
						

Thoughts:
Okay, let's dive into this `folio_lruvec_lock_irqsave` function. I see it mentioned, and my expert intuition is immediately piqued. Here's what I'm thinking, as I start to mentally dissect this:

**Initial Assessment and Hypotheses**

Alright, the name itself gives us some clues. "Folio" suggests we're dealing with memory management at a page granularity level, possibly a data structure optimized for large contiguous memory regions. "LRUvec" clearly points to the Least Recently Used (LRU) algorithm, so this likely relates to some form of page replacement or aging strategy. The "lock_irqsave" part is the most critical: this indicates we're concerned with concurrency. My immediate hypothesis is that this function manages a lock protecting access to an LRU vector associated with folios, and it does so in a way that *also* disables interrupts on the local processor. This combination has significant implications for performance and, more importantly, correctness. We are talking about critical section control.

**Digging Deeper: Possible Scenarios**

The use of `irqsave` suggests we're dealing with a section of code that needs to be atomic. The lock probably guards against concurrent access from multiple CPUs or potential interrupt handlers. I need to understand why this specific form of lock is necessary. Is it a spinlock? A mutex? Does it provide any special features? Are we locking for read/write, or is the intention merely mutual exclusion? Are we worried about nested locking, or contention issues? Is it used in interrupt context? These questions need answers.

**Potential Optimizations and Concerns**

My mind is already racing through possible optimization strategies. If this is a frequently-contended lock, the `irqsave` component is a performance penalty. We'd want to understand how long the critical section is. Are there potential alternatives like read-copy-update (RCU) if the frequency of reads is far higher than writes? Can we reduce the lock's granularity to minimize contention? This is likely a key performance path in the system. Further, disabling interrupts introduces latency. If the critical section within the lock is prolonged, it can reduce the system's responsiveness to important interrupts. I'd be looking for a tight loop, or better, the *shortest possible* critical section within that lock.

**Focusing My Analysis**

My priority now is to see exactly what data is being protected. Are we dealing with page metadata, page lists, or some other critical structures? What operations are performed while the lock is held? Is it just a simple addition/removal from an LRU list, or something more complex? The nature of the protected data determines the criticality and therefore which optimizations are worthwhile. Ultimately, I need a precise picture of *what* is being locked, *why* it's being locked, *how* it's being locked, and *for how long*. That will guide the next level of my analysis.



21/2 2026/05/31 15:42 tool read-file
0m Args:
map[File:include/linux/memcontrol.h FirstLine:1420 LineCount:40]

Results:
map[Contents:1420:	}
1421:	
1422:	static inline
1423:	void count_memcg_event_mm(struct mm_struct *mm, enum vm_event_item idx)
1424:	{
1425:	}
1426:	
1427:	static inline void split_page_memcg(struct page *first, unsigned order)
1428:	{
1429:	}
1430:	
1431:	static inline void folio_split_memcg_refs(struct folio *folio,
1432:			unsigned old_order, unsigned new_order)
1433:	{
1434:	}
1435:	
1436:	static inline u64 cgroup_id_from_mm(struct mm_struct *mm)
1437:	{
1438:		return 0;
1439:	}
1440:	
1441:	static inline void mem_cgroup_flush_workqueue(void) { }
1442:	
1443:	static inline int mem_cgroup_init(void) { return 0; }
1444:	#endif /* CONFIG_MEMCG */
1445:	
1446:	/*
1447:	 * Extended information for slab objects stored as an array in page->memcg_data
1448:	 * if MEMCG_DATA_OBJEXTS is set.
1449:	 */
1450:	struct slabobj_ext {
1451:	#ifdef CONFIG_MEMCG
1452:		struct obj_cgroup *objcg;
1453:	#endif
1454:	#ifdef CONFIG_MEM_ALLOC_PROFILING
1455:		union codetag_ref ref;
1456:	#endif
1457:	} __aligned(8);
1458:	
1459:	static inline struct lruvec *parent_lruvec(struct lruvec *lruvec)
]

22/2 2026/05/31 15:42 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 22732
							output: 31
							thoughts: 36
						

Thoughts:
Here's my attempt at summarizing the thought process, tailored for an expert audience:

**Debugging Memory Control Lock Usage**

Okay, so I'm looking at this `folio_lruvec_lock_irqsave` function call, and it's ringing a bell... I *think* I've seen it defined somewhere within the memory management subsystem, maybe `mm/memcontrol.c` or something related to memory cgroups. But my memory's not perfect, and I need to be precise. Rather than guessing, the most efficient approach here is to go straight to the source. Time to fire up my search tools and nail down exactly where that function is defined. Need to understand the context of the lock acquisition before proceeding.



23/2 2026/05/31 15:42 tool grepper
0m Args:
map[Expression:folio_lruvec_lock_irqsave PathPrefix:]

Results:
map[Output:Documentation/kernel-hacking/false-sharing.rst=107=perf reports something like::
--
Documentation/kernel-hacking/false-sharing.rst-118-    0.00%   42.29%    0.00%    0.00%    0.00%    0x8     1       1  0xffffffff81373b7b         0       231       129     5312        64  [k] __mod_lr...
Documentation/kernel-hacking/false-sharing.rst:119:    0.00%   13.10%    0.00%    0.00%    0.00%    0x8     1       1  0xffffffff81374718         0       226        97     3551        64  [k] folio_lr...
Documentation/kernel-hacking/false-sharing.rst-120-    0.00%   11.20%    0.00%    0.00%    0.00%    0x8     1       1  0xffffffff812c29bf         0       170       136      555        64  [k] lru_add_...
--
include/linux/memcontrol.h=745=struct lruvec *folio_lruvec_lock_irq(struct folio *folio);
include/linux/memcontrol.h:746:struct lruvec *folio_lruvec_lock_irqsave(struct folio *folio,
include/linux/memcontrol.h-747-						unsigned long *flags);
--
include/linux/memcontrol.h=1237=static inline struct lruvec *folio_lruvec_lock_irq(struct folio *folio)
--
include/linux/memcontrol.h-1245-
include/linux/memcontrol.h:1246:static inline struct lruvec *folio_lruvec_lock_irqsave(struct folio *folio,
include/linux/memcontrol.h-1247-		unsigned long *flagsp)
--
include/linux/memcontrol.h=1519=static inline void folio_lruvec_relock_irqsave(struct folio *folio,
--
include/linux/memcontrol.h-1528-
include/linux/memcontrol.h:1529:	*lruvecp = folio_lruvec_lock_irqsave(folio, flags);
include/linux/memcontrol.h-1530-}
--
mm/compaction.c=521=static struct lruvec *
mm/compaction.c:522:compact_folio_lruvec_lock_irqsave(struct folio *folio, unsigned long *flags,
mm/compaction.c-523-				  struct compact_control *cc)
--
mm/compaction.c=855=isolate_migratepages_block(struct compact_control *cc, unsigned long low_pfn,
--
mm/compaction.c-1181-
mm/compaction.c:1182:			lruvec = compact_folio_lruvec_lock_irqsave(folio, &flags, cc);
mm/compaction.c-1183-			locked = lruvec;
--
mm/memcontrol.c=1418=struct lruvec *folio_lruvec_lock_irq(struct folio *folio)
--
mm/memcontrol.c-1434-/**
mm/memcontrol.c:1435: * folio_lruvec_lock_irqsave - Lock the lruvec for a folio.
mm/memcontrol.c-1436- * @folio: Pointer to the folio.
--
mm/memcontrol.c-1446- */
mm/memcontrol.c:1447:struct lruvec *folio_lruvec_lock_irqsave(struct folio *folio,
mm/memcontrol.c-1448-		unsigned long *flags)
]

24/2 2026/05/31 15:42 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 23956
							output: 35
							thoughts: 26
						

Thoughts:
Here's my take on the thought process, as requested:

**Diving into `folio_lruvec_lock_irqsave`**

Okay, so I need to understand what's happening with memory control, and specifically how the LRU vectors are being handled. Let's see... the `folio_lruvec_lock_irqsave` function seems like a good starting point. I'll need to head over to `mm/memcontrol.c` and dig into the code. My guess is this function is responsible for protecting access to the LRU lists associated with a folio, possibly using a spinlock and disabling interrupts briefly. I'll need to check how it's used, and what its implications are on concurrency and performance. Time to trace the execution!



25/2 2026/05/31 15:42 tool read-file
0m Args:
map[File:mm/memcontrol.c FirstLine:1435 LineCount:40]

Results:
map[Contents:1435:	 * folio_lruvec_lock_irqsave - Lock the lruvec for a folio.
1436:	 * @folio: Pointer to the folio.
1437:	 * @flags: Pointer to irqsave flags.
1438:	 *
1439:	 * These functions are safe to use under any of the following conditions:
1440:	 * - folio locked
1441:	 * - folio_test_lru false
1442:	 * - folio frozen (refcount of 0)
1443:	 *
1444:	 * Return: The lruvec this folio is on with its lock held and interrupts
1445:	 * disabled and rcu read lock held.
1446:	 */
1447:	struct lruvec *folio_lruvec_lock_irqsave(struct folio *folio,
1448:			unsigned long *flags)
1449:	{
1450:		struct lruvec *lruvec;
1451:	
1452:		rcu_read_lock();
1453:	retry:
1454:		lruvec = folio_lruvec(folio);
1455:		spin_lock_irqsave(&lruvec->lru_lock, *flags);
1456:		if (unlikely(lruvec_memcg(lruvec) != folio_memcg(folio))) {
1457:			spin_unlock_irqrestore(&lruvec->lru_lock, *flags);
1458:			goto retry;
1459:		}
1460:	
1461:		return lruvec;
1462:	}
1463:	
1464:	/**
1465:	 * mem_cgroup_update_lru_size - account for adding or removing an lru page
1466:	 * @lruvec: mem_cgroup per zone lru vector
1467:	 * @lru: index of lru list the page is sitting on
1468:	 * @zid: zone id of the accounted pages
1469:	 * @nr_pages: positive when adding or negative when removing
1470:	 *
1471:	 * This function must be called under lru_lock, just before a page is added
1472:	 * to or just after a page is removed from an lru list.
1473:	 */
1474:	void mem_cgroup_update_lru_size(struct lruvec *lruvec, enum lru_list lru,
]

26/2 2026/05/31 15:42 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 24860
							output: 33
							thoughts: 546
						

Thoughts:
**Debugging a Subtle RCU Lock Imbalance**

Okay, so I'm looking at this code and immediately see a potential issue with RCU locks. The sequence starts with `folio_lruvec_lock_irqsave` acquiring an `rcu_read_lock`. Then we have `folio_lruvec_relock_irqsave`. It's pretty straightforward: if the `lruvec` hasn't changed, we're good; otherwise, we unlock the old one and lock the new one. The crucial part is this check: `folio_matches_lruvec`.

My alarm bells are going off because inside `folio_matches_lruvec` we have calls to `folio_memcg`, which in turn leads to `obj_cgroup_memcg`, and *that* asserts that `rcu_read_lock_held()`! This is supposed to be the safety net, right? If `*lruvecp` isn't NULL, then we *should* have an `rcu_read_lock` held from a previous call to `folio_lruvec_lock_irqsave`.

So, the assumption is, if `*lruvecp` is non-NULL, we're good to go. The warning, however, is screaming "BAD UNLOCK BALANCE!" and pointing directly to `rcu_lock_release` from `lruvec_unlock_irqrestore`. It's telling me there's no `rcu_read_lock` to release. It's complaining from deep within the bowels of `folios_put_refs` in `mm/swap.c`.

Specifically, `folios_put_refs` has this simple code: `if (lruvec) lruvec_unlock_irqrestore(lruvec, flags);`. So, it's pretty clear that if `lruvec` is non-NULL, we should be unlocking it.

The crux of the matter is *why* the RCU lock isn't held when we get to `lruvec_unlock_irqrestore`. This means I have to re-examine the control flow very carefully. I have to trace back how `lruvec` gets populated and how it potentially gets dropped before the unlock. I'll need to scrutinize the `folios_put_refs` function and the surrounding code, especially anything that might manipulate `lruvec` or the RCU locks within that context. I have to figure out the path by which the RCU lock is lost.



27/2 2026/05/31 15:42 tool read-file
0m Args:
map[File:mm/swap.c FirstLine:960 LineCount:50]

Results:
map[Contents: 960:		struct lruvec *lruvec = NULL;
 961:		unsigned long flags = 0;
 962:	
 963:		for (i = 0, j = 0; i < folios->nr; i++) {
 964:			struct folio *folio = folios->folios[i];
 965:			unsigned int nr_refs = refs ? refs[i] : 1;
 966:	
 967:			if (is_huge_zero_folio(folio))
 968:				continue;
 969:	
 970:			if (folio_is_zone_device(folio)) {
 971:				if (lruvec) {
 972:					lruvec_unlock_irqrestore(lruvec, flags);
 973:					lruvec = NULL;
 974:				}
 975:				if (folio_ref_sub_and_test(folio, nr_refs))
 976:					free_zone_device_folio(folio);
 977:				continue;
 978:			}
 979:	
 980:			if (!folio_ref_sub_and_test(folio, nr_refs))
 981:				continue;
 982:	
 983:			/* hugetlb has its own memcg */
 984:			if (folio_test_hugetlb(folio)) {
 985:				if (lruvec) {
 986:					lruvec_unlock_irqrestore(lruvec, flags);
 987:					lruvec = NULL;
 988:				}
 989:				free_huge_folio(folio);
 990:				continue;
 991:			}
 992:			folio_unqueue_deferred_split(folio);
 993:			__page_cache_release(folio, &lruvec, &flags);
 994:	
 995:			if (j != i)
 996:				folios->folios[j] = folio;
 997:			j++;
 998:		}
 999:		if (lruvec)
1000:			lruvec_unlock_irqrestore(lruvec, flags);
1001:		if (!j) {
1002:			folio_batch_reinit(folios);
1003:			return;
1004:		}
1005:	
1006:		folios->nr = j;
1007:		mem_cgroup_uncharge_folios(folios);
1008:		free_unref_folios(folios);
1009:	}
]

28/2 2026/05/31 15:42 llm expert
1m Model:
gemini-3.1-pro-preview

Tokens:
							input: 26700
							output: 28
							thoughts: 697
						

Thoughts:
**Analyzing `__page_cache_release` and `lruvec` Management**

Okay, let's break this down. I'm focusing on how `__page_cache_release` interacts with the `lruvec` structure. First, I see that if `folio_test_lru(folio)` is false, the function just bails out, doing absolutely nothing. This means the `lruvec` pointer, if it's set, remains unchanged. That's the baseline.

Now, I'm considering edge cases. What if the `lruvec` *was* set previously, and then somehow unlocked outside of this function? The code doesn't immediately suggest this, but I have to verify. Specifically, I know that `lruvec_unlock_irqrestore` is called only when we are dealing with a Zone Device or HugeTLB folios. Let's see... the code shows that if `folio_is_zone_device(folio)` is true, the `lruvec` is explicitly set to `NULL` after unlocking. Same with HugeTLB folios (`folio_test_hugetlb(folio)`). So, in those specific cases, the unlocking is handled correctly by setting the pointer to NULL.

Okay, let's dig deeper. What about `folio_lruvec_relock_irqsave`? This function seems like a potential problem area. This function *does* unlock the `lruvec` if `*lruvecp` (which is our lruvec pointer) matches the folio and does not relock it, however, it's called immediately afterwards with a call to `folio_lruvec_lock_irqsave`. This function re-acquires a lock, and sets `*lruvecp` to a new `lruvec`. So, even if there's a brief unlock, the code guarantees that the lruvec pointer is *always* valid. The important takeaway here is that `rcu_read_lock` is held.

Alright, so far so good. I'm now thinking I need to expand my search. The main question here is: is there any other place where `lruvec` could be unlocked? So the next step is to look at `folio_unqueue_deferred_split(folio)`. I need to ensure there are no other subtle points where `lruvec` might be unlocked without proper handling.



29/2 2026/05/31 15:44 tool grepper
0m Args:
map[Expression:folio_unqueue_deferred_split PathPrefix:]

Results:
map[Output:mm/huge_memory.c=4373=int split_folio_to_list(struct folio *folio, struct list_head *list)
--
mm/huge_memory.c-4378-/*
mm/huge_memory.c:4379: * __folio_unqueue_deferred_split() is not to be called directly:
mm/huge_memory.c:4380: * the folio_unqueue_deferred_split() inline wrapper in mm/internal.h
mm/huge_memory.c-4381- * limits its calls to those folios which may have a _deferred_list for
--
mm/huge_memory.c-4383- *
mm/huge_memory.c:4384: * It is unsafe to call folio_unqueue_deferred_split() until folio refcount is
mm/huge_memory.c-4385- * zero: because even when split_queue_lock is held, a non-empty _deferred_list
--
mm/huge_memory.c-4390- */
mm/huge_memory.c:4391:bool __folio_unqueue_deferred_split(struct folio *folio)
mm/huge_memory.c-4392-{
--
mm/internal.h=843=static inline void folio_set_order(struct folio *folio, unsigned int order)
--
mm/internal.h-854-
mm/internal.h:855:bool __folio_unqueue_deferred_split(struct folio *folio);
mm/internal.h:856:static inline bool folio_unqueue_deferred_split(struct folio *folio)
mm/internal.h-857-{
--
mm/internal.h-868-
mm/internal.h:869:	return __folio_unqueue_deferred_split(folio);
mm/internal.h-870-}
--
mm/memcontrol-v1.c=613=void memcg1_swapout(struct folio *folio, swp_entry_t entry)
--
mm/memcontrol-v1.c-645-
mm/memcontrol-v1.c:646:	folio_unqueue_deferred_split(folio);
mm/memcontrol-v1.c-647-	folio->memcg_data = 0;
--
mm/memcontrol.c=5133=static void uncharge_folio(struct folio *folio, struct uncharge_gather *ug)
--
mm/memcontrol.c-5171-
mm/memcontrol.c:5172:		WARN_ON_ONCE(folio_unqueue_deferred_split(folio));
mm/memcontrol.c-5173-	}
--
mm/memcontrol.c=5263=void mem_cgroup_migrate(struct folio *old, struct folio *new)
--
mm/memcontrol.c-5289-	/* Warning should never happen, so don't worry about refcount non-0 */
mm/memcontrol.c:5290:	WARN_ON_ONCE(folio_unqueue_deferred_split(old));
mm/memcontrol.c-5291-	old->memcg_data = 0;
--
mm/migrate.c=571=static int __folio_migrate_mapping(struct address_space *mapping,
--
mm/migrate.c-585-				return -EAGAIN;
mm/migrate.c:586:			folio_unqueue_deferred_split(folio);
mm/migrate.c-587-			folio_ref_unfreeze(folio, expected_count);
--
mm/migrate.c-617-	/* Take off deferred split queue while frozen and memcg set */
mm/migrate.c:618:	folio_unqueue_deferred_split(folio);
mm/migrate.c-619-
--
mm/swap.c=97=void __folio_put(struct folio *folio)
--
mm/swap.c-109-	page_cache_release(folio);
mm/swap.c:110:	folio_unqueue_deferred_split(folio);
mm/swap.c-111-	mem_cgroup_uncharge(folio);
--
mm/swap.c=957=void folios_put_refs(struct folio_batch *folios, unsigned int *refs)
--
mm/swap.c-991-		}
mm/swap.c:992:		folio_unqueue_deferred_split(folio);
mm/swap.c-993-		__page_cache_release(folio, &lruvec, &flags);
--
mm/vmscan.c=1058=static unsigned int shrink_folio_list(struct list_head *folio_list,
--
mm/vmscan.c-1511-
mm/vmscan.c:1512:		folio_unqueue_deferred_split(folio);
mm/vmscan.c-1513-		if (folio_batch_add(&free_folios, folio) == 0) {
--
mm/vmscan.c=1872=static unsigned int move_folios_to_lru(struct list_head *list)
--
mm/vmscan.c-1907-
mm/vmscan.c:1908:			folio_unqueue_deferred_split(folio);
mm/vmscan.c-1909-			if (folio_batch_add(&free_folios, folio) == 0) {
]

30/2 2026/05/31 15:44 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 29302
							output: 36
							thoughts: 25
						

Thoughts:
Okay, let's dive into it.

**Dissecting the Deferred Split Queue**

Alright, time to get my hands dirty. I need to understand what's happening with deferred splits in the huge page allocation process. My first stop has to be `__folio_unqueue_deferred_split` within `mm/huge_memory.c`. That function name alone suggests it's the heart of unqueuing these deferred operations, which is exactly where I need to start my analysis. I suspect this function holds the key to understanding the timing and mechanics of how we resolve split requests. I'll need to see how it interacts with the folio structures, how it handles the actual splitting, and what conditions trigger its execution. From here I can start to piece together a better understanding of the overall behavior of the system.



31/2 2026/05/31 15:44 tool read-file
0m Args:
map[File:mm/huge_memory.c FirstLine:4380 LineCount:40]

Results:
map[Contents:4380:	 * the folio_unqueue_deferred_split() inline wrapper in mm/internal.h
4381:	 * limits its calls to those folios which may have a _deferred_list for
4382:	 * queueing THP splits, and that list is (racily observed to be) non-empty.
4383:	 *
4384:	 * It is unsafe to call folio_unqueue_deferred_split() until folio refcount is
4385:	 * zero: because even when split_queue_lock is held, a non-empty _deferred_list
4386:	 * might be in use on deferred_split_scan()'s unlocked on-stack list.
4387:	 *
4388:	 * If memory cgroups are enabled, split_queue_lock is in the mem_cgroup: it is
4389:	 * therefore important to unqueue deferred split before changing folio memcg.
4390:	 */
4391:	bool __folio_unqueue_deferred_split(struct folio *folio)
4392:	{
4393:		struct deferred_split *ds_queue;
4394:		unsigned long flags;
4395:		bool unqueued = false;
4396:	
4397:		WARN_ON_ONCE(folio_ref_count(folio));
4398:		WARN_ON_ONCE(!mem_cgroup_disabled() && !folio_memcg_charged(folio));
4399:	
4400:		ds_queue = folio_split_queue_lock_irqsave(folio, &flags);
4401:		if (!list_empty(&folio->_deferred_list)) {
4402:			ds_queue->split_queue_len--;
4403:			if (folio_test_partially_mapped(folio)) {
4404:				folio_clear_partially_mapped(folio);
4405:				mod_mthp_stat(folio_order(folio),
4406:					      MTHP_STAT_NR_ANON_PARTIALLY_MAPPED, -1);
4407:			}
4408:			list_del_init(&folio->_deferred_list);
4409:			unqueued = true;
4410:		}
4411:		split_queue_unlock_irqrestore(ds_queue, flags);
4412:	
4413:		return unqueued;	/* useful for debug warnings */
4414:	}
4415:	
4416:	/* partially_mapped=false won't clear PG_partially_mapped folio flag */
4417:	void deferred_split_folio(struct folio *folio, bool partially_mapped)
4418:	{
4419:		struct deferred_split *ds_queue;
]

32/2 2026/05/31 15:44 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 30260
							output: 31
							thoughts: 44
						

Thoughts:
Okay, let's see...

**Analyzing Potential Lock Contention in Folio Splitting**

Hmm, hold on a second. I'm wondering about this `folio_split_queue_lock_irqsave` function. Could it possibly be taking an `rcu_read_lock` internally? That would be a crucial detail to know, especially when dealing with such low-level memory management. Gotta be careful about these potential lock hierarchies, especially with RCU involved. Alright, I need to verify that right away. Let's dig into the implementation of `folio_split_queue_lock_irqsave` and see exactly what's going on within. Gotta rule out any unexpected contention points.



33/2 2026/05/31 15:44 tool grepper
0m Args:
map[Expression:folio_split_queue_lock_irqsave PathPrefix:]

Results:
map[Output:mm/huge_memory.c=1234=static struct deferred_split *
mm/huge_memory.c:1235:folio_split_queue_lock_irqsave(struct folio *folio, unsigned long *flags)
mm/huge_memory.c-1236-{
--
mm/huge_memory.c=4391=bool __folio_unqueue_deferred_split(struct folio *folio)
--
mm/huge_memory.c-4399-
mm/huge_memory.c:4400:	ds_queue = folio_split_queue_lock_irqsave(folio, &flags);
mm/huge_memory.c-4401-	if (!list_empty(&folio->_deferred_list)) {
--
mm/huge_memory.c=4417=void deferred_split_folio(struct folio *folio, bool partially_mapped)
--
mm/huge_memory.c-4441-
mm/huge_memory.c:4442:	ds_queue = folio_split_queue_lock_irqsave(folio, &flags);
mm/huge_memory.c-4443-	if (partially_mapped) {
--
mm/huge_memory.c=4509=static unsigned long deferred_split_scan(struct shrinker *shrink,
--
mm/huge_memory.c-4582-		 */
mm/huge_memory.c:4583:		fqueue = folio_split_queue_lock_irqsave(folio, &flags);
mm/huge_memory.c-4584-		if (list_empty(&folio->_deferred_list)) {
]

34/2 2026/05/31 15:44 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 30899
							output: 36
							thoughts: 27
						

Thoughts:
Okay, here's my interpretation of that thought process, from an expert's perspective:

**Diving into the Huge Pages Code**

Right, time to dig into `folio_split_queue_lock_irqsave` in `mm/huge_memory.c`. I need to refresh my understanding of the folio splitting mechanism, especially around the locking and interrupt context. I suspect we're looking at the core of how we handle the concurrency when we need to break down a huge page into smaller, manageable folios. The name itself, `_irqsave`, screams that we are very careful in this function as a split could have multiple sources. I'm keen to see how they're handling potential race conditions with interrupts disabled. This function likely manages the queue of folios waiting for split, the locking strategy is critical here, likely involving the page's lock, some kind of queue lock, and possibly even global memory management locks. I'm expecting to see careful use of `spin_lock_irqsave` or similar constructs to ensure data integrity during the split process. Gotta see if this is related to some recent performance issues.



35/2 2026/05/31 15:44 tool read-file
0m Args:
map[File:mm/huge_memory.c FirstLine:1234 LineCount:20]

Results:
map[Contents:1234:	static struct deferred_split *
1235:	folio_split_queue_lock_irqsave(struct folio *folio, unsigned long *flags)
1236:	{
1237:		struct deferred_split *queue;
1238:	
1239:		rcu_read_lock();
1240:		queue = split_queue_lock_irqsave(folio_nid(folio), folio_memcg(folio), flags);
1241:		rcu_read_unlock();
1242:	
1243:		return queue;
1244:	}
1245:	
1246:	static inline void split_queue_unlock(struct deferred_split *queue)
1247:	{
1248:		spin_unlock(&queue->split_queue_lock);
1249:	}
1250:	
1251:	static inline void split_queue_unlock_irqrestore(struct deferred_split *queue,
1252:							 unsigned long flags)
1253:	{
]

36/2 2026/05/31 15:44 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 31491
							output: 33
							thoughts: 756
						

Thoughts:
**Unraveling an RCU Lock Imbalance in Folio Handling**

Okay, so here's what's rattling around in my head. I've spotted something concerning related to `folio_split_queue_lock_irqsave`, and it's got me thinking. It seems that `folio_memcg(folio)` gets called within an `rcu_read_lock()` context. That's a little strange, right? But then I realize: `folio_memcg` itself is called *within* the scope of the `rcu_read_lock()`. Something isn't quite right.

The warning message is pretty explicit: it's showing the problem occurring in a chain of functions: `folio_lruvec_relock_irqsave` -> `folio_matches_lruvec` -> `folio_memcg` -> `obj_cgroup_memcg`. And, get this, `folio_lruvec_relock_irqsave` is called from `__page_cache_release`. Now, let's trace this back a bit... `__page_cache_release` is, in turn, called by `folios_put_refs`.

Hold on. `folios_put_refs` contains a call to `folio_unqueue_deferred_split`. Okay, let's check what that is... it's inlined... and it might *not* call `__folio_unqueue_deferred_split`. If it doesn't, it does nothing!

The core issue seems to be an *unbalanced* `rcu_read_lock`. The error says the process "dhcpcd/4655 is trying to release lock (rcu_read_lock) at: rcu_lock_release+0x10/0x38 include/linux/rcupdate.h:309 but there are no more locks to release!" That means there's an `rcu_read_unlock` attempt without a corresponding lock. And this happens in `lruvec_unlock_irqrestore`, which is called from `folios_put_refs`.

Okay, so `lruvec_unlock_irqrestore` is being called when `lruvec` is *not* NULL, but crucially, the `rcu_read_lock` isn't held. How can this be? We have to revisit the `folios_put_refs` function and figure out why that `lruvec` might be valid without that RCU lock held. Something's allowing us to get into this situation where we are releasing a lock that isn't actually held, and that could cause some serious contention, and lead to some weird behavior.



37/2 2026/05/31 15:44 tool read-file
0m Args:
map[File:mm/swap.c FirstLine:960 LineCount:50]

Results:
map[Contents: 960:		struct lruvec *lruvec = NULL;
 961:		unsigned long flags = 0;
 962:	
 963:		for (i = 0, j = 0; i < folios->nr; i++) {
 964:			struct folio *folio = folios->folios[i];
 965:			unsigned int nr_refs = refs ? refs[i] : 1;
 966:	
 967:			if (is_huge_zero_folio(folio))
 968:				continue;
 969:	
 970:			if (folio_is_zone_device(folio)) {
 971:				if (lruvec) {
 972:					lruvec_unlock_irqrestore(lruvec, flags);
 973:					lruvec = NULL;
 974:				}
 975:				if (folio_ref_sub_and_test(folio, nr_refs))
 976:					free_zone_device_folio(folio);
 977:				continue;
 978:			}
 979:	
 980:			if (!folio_ref_sub_and_test(folio, nr_refs))
 981:				continue;
 982:	
 983:			/* hugetlb has its own memcg */
 984:			if (folio_test_hugetlb(folio)) {
 985:				if (lruvec) {
 986:					lruvec_unlock_irqrestore(lruvec, flags);
 987:					lruvec = NULL;
 988:				}
 989:				free_huge_folio(folio);
 990:				continue;
 991:			}
 992:			folio_unqueue_deferred_split(folio);
 993:			__page_cache_release(folio, &lruvec, &flags);
 994:	
 995:			if (j != i)
 996:				folios->folios[j] = folio;
 997:			j++;
 998:		}
 999:		if (lruvec)
1000:			lruvec_unlock_irqrestore(lruvec, flags);
1001:		if (!j) {
1002:			folio_batch_reinit(folios);
1003:			return;
1004:		}
1005:	
1006:		folios->nr = j;
1007:		mem_cgroup_uncharge_folios(folios);
1008:		free_unref_folios(folios);
1009:	}
]

38/2 2026/05/31 15:44 llm expert
1m Model:
gemini-3.1-pro-preview

Tokens:
							input: 33577
							output: 27
							thoughts: 863
						

Thoughts:
**Debugging a Potential RCU Read Lock Violation in Page Cache Release**

Okay, let's break this down. I'm looking at `__page_cache_release` and I see a potential issue. If a folio is on the LRU (`folio_test_lru(folio)` is true), we call `folio_lruvec_relock_irqsave`. Inside that function, if `*lruvecp` isn't NULL, we call `folio_matches_lruvec`. And *that's* where it gets interesting.

`folio_matches_lruvec` dives into `folio_memcg(folio)`, which ultimately calls `obj_cgroup_memcg`. And *that* function asserts that `rcu_read_lock()` is held. That's a red flag. If it's *not* held, we're going to get a warning like the one I'm seeing: `WARNING: ./include/linux/memcontrol.h:380 at obj_cgroup_memcg include/linux/memcontrol.h:380 [inline], CPU#1: dhcpcd/4655`.

Now, the question is, *why* wouldn't `rcu_read_lock()` be held when `*lruvecp` isn't NULL? The previous call chain sets this. We know that the value of `*lruvecp` comes from `folio_lruvec_lock_irqsave`. Aha! Let's check the code:

```c
struct lruvec *folio_lruvec_lock_irqsave(struct folio *folio,
		unsigned long *flags)
{
	struct lruvec *lruvec;

	rcu_read_lock();
retry:
	lruvec = folio_lruvec(folio);
	spin_lock_irqsave(&lruvec->lru_lock, *flags);
	if (unlikely(lruvec_memcg(lruvec) != folio_memcg(folio))) {
		spin_unlock_irqrestore(&lruvec->lru_lock, *flags);
		goto retry;
	}

	return lruvec;
}
```

Okay, there it is! `folio_lruvec_lock_irqsave` *does* take `rcu_read_lock()`! So, initially, when `folio_lruvec_lock_irqsave` returns, the `rcu_read_lock()` *should* be held.

So, in a subsequent call,  in `folios_put_refs`, `__page_cache_release` gets called again. `folio_lruvec_relock_irqsave` is called, and `*lruvecp` *is* not NULL, which means that the code flow gets to `folio_matches_lruvec` when we expect `rcu_read_lock()` to be held.

But then... the warning shows up. The `rcu_read_lock` is *not* held! What could possibly release it? I'm going to have to check what is going on with the `lruvec_del_folio` since this likely happens in between the calls.



39/2 2026/05/31 15:45 tool grepper
0m Args:
map[Expression:lruvec_del_folio PathPrefix:]

Results:
map[Output:include/linux/mm_inline.h=378=static __always_inline
include/linux/mm_inline.h:379:void lruvec_del_folio(struct lruvec *lruvec, struct folio *folio)
include/linux/mm_inline.h-380-{
--
mm/compaction.c=855=isolate_migratepages_block(struct compact_control *cc, unsigned long low_pfn,
--
mm/compaction.c-1216-		/* Successfully isolated */
mm/compaction.c:1217:		lruvec_del_folio(lruvec, folio);
mm/compaction.c-1218-		node_stat_mod_folio(folio,
--
mm/mlock.c=61=static struct lruvec *__mlock_folio(struct folio *folio, struct lruvec *lruvec)
--
mm/mlock.c-75-		if (folio_test_unevictable(folio)) {
mm/mlock.c:76:			lruvec_del_folio(lruvec, folio);
mm/mlock.c-77-			folio_clear_unevictable(folio);
--
mm/mlock.c-91-
mm/mlock.c:92:	lruvec_del_folio(lruvec, folio);
mm/mlock.c-93-	folio_clear_active(folio);
--
mm/mlock.c=122=static struct lruvec *__munlock_folio(struct folio *folio, struct lruvec *lruvec)
--
mm/mlock.c-152-	if (isolated && folio_test_unevictable(folio) && folio_evictable(folio)) {
mm/mlock.c:153:		lruvec_del_folio(lruvec, folio);
mm/mlock.c-154-		folio_clear_unevictable(folio);
--
mm/swap.c=73=static void __page_cache_release(struct folio *folio, struct lruvec **lruvecp,
--
mm/swap.c-77-		folio_lruvec_relock_irqsave(folio, lruvecp, flagsp);
mm/swap.c:78:		lruvec_del_folio(*lruvecp, folio);
mm/swap.c-79-		__folio_clear_lru_flags(folio);
--
mm/swap.c=213=static void lru_move_tail(struct lruvec *lruvec, struct folio *folio)
--
mm/swap.c-217-
mm/swap.c:218:	lruvec_del_folio(lruvec, folio);
mm/swap.c-219-	folio_clear_active(folio);
--
mm/swap.c=307=static void lru_activate(struct lruvec *lruvec, struct folio *folio)
--
mm/swap.c-314-
mm/swap.c:315:	lruvec_del_folio(lruvec, folio);
mm/swap.c-316-	folio_set_active(folio);
--
mm/swap.c=560=static void lru_deactivate_file(struct lruvec *lruvec, struct folio *folio)
--
mm/swap.c-571-
mm/swap.c:572:	lruvec_del_folio(lruvec, folio);
mm/swap.c-573-	folio_clear_active(folio);
--
mm/swap.c=601=static void lru_deactivate(struct lruvec *lruvec, struct folio *folio)
--
mm/swap.c-607-
mm/swap.c:608:	lruvec_del_folio(lruvec, folio);
mm/swap.c-609-	folio_clear_active(folio);
--
mm/swap.c=617=static void lru_lazyfree(struct lruvec *lruvec, struct folio *folio)
--
mm/swap.c-624-
mm/swap.c:625:	lruvec_del_folio(lruvec, folio);
mm/swap.c-626-	folio_clear_active(folio);
--
mm/vmscan.c=1802=bool folio_isolate_lru(struct folio *folio)
--
mm/vmscan.c-1812-		lruvec = folio_lruvec_lock_irq(folio);
mm/vmscan.c:1813:		lruvec_del_folio(lruvec, folio);
mm/vmscan.c-1814-		lruvec_unlock_irq(lruvec);
--
mm/vmscan.c=5250=static bool fill_evictable(struct lruvec *lruvec)
--
mm/vmscan.c-5268-
mm/vmscan.c:5269:			lruvec_del_folio(lruvec, folio);
mm/vmscan.c-5270-			success = lru_gen_add_folio(lruvec, folio, false);
--
mm/vmscan.c=8010=void check_move_unevictable_folios(struct folio_batch *fbatch)
--
mm/vmscan.c-8028-		if (folio_evictable(folio) && folio_test_unevictable(folio)) {
mm/vmscan.c:8029:			lruvec_del_folio(lruvec, folio);
mm/vmscan.c-8030-			folio_clear_unevictable(folio);
]

40/2 2026/05/31 15:45 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 36621
							output: 37
							thoughts: 25
						

Thoughts:
Here's my take on those thoughts:

**Analyzing `lruvec_del_folio`**

Okay, time to dive into `lruvec_del_folio`. Let's confirm my understanding and make sure I'm not missing anything crucial. First stop: `include/linux/mm_inline.h`. That's where I'd expect the definition, or at least the inline version, to reside. I want to quickly review the implementation details here. I'm looking for the core logic: what data structures it manipulates, any atomic operations it uses, and how it handles potential race conditions, if at all. It's a folio deletion, so I'm expecting something related to removing the folio from various LRU lists and potentially freeing or deactivating it, depending on the context. I'll need to pay close attention to the lock acquisition and release patterns too, as they will define concurrency implications. Given my past experience with memory management internals, I anticipate a relatively straightforward routine, but it's essential to meticulously verify all the interactions with LRU structures to avoid potential double-freeing or memory corruption scenarios. This quick scan will help me frame my understanding before exploring this function further with debugging tools and call traces, if needed.



41/2 2026/05/31 15:45 tool read-file
0m Args:
map[File:include/linux/mm_inline.h FirstLine:370 LineCount:30]

Results:
map[Contents: 370:			return;
 371:	
 372:		update_lru_size(lruvec, lru, folio_zonenum(folio),
 373:				folio_nr_pages(folio));
 374:		/* This is not expected to be used on LRU_UNEVICTABLE */
 375:		list_add_tail(&folio->lru, &lruvec->lists[lru]);
 376:	}
 377:	
 378:	static __always_inline
 379:	void lruvec_del_folio(struct lruvec *lruvec, struct folio *folio)
 380:	{
 381:		enum lru_list lru = folio_lru_list(folio);
 382:	
 383:		VM_WARN_ON_ONCE_FOLIO(!folio_matches_lruvec(folio, lruvec), folio);
 384:	
 385:		if (lru_gen_del_folio(lruvec, folio, false))
 386:			return;
 387:	
 388:		if (lru != LRU_UNEVICTABLE)
 389:			list_del(&folio->lru);
 390:		update_lru_size(lruvec, lru, folio_zonenum(folio),
 391:				-folio_nr_pages(folio));
 392:	}
 393:	
 394:	#ifdef CONFIG_ANON_VMA_NAME
 395:	/* mmap_lock should be read-locked */
 396:	static inline void anon_vma_name_get(struct anon_vma_name *anon_name)
 397:	{
 398:		if (anon_name)
 399:			kref_get(&anon_name->kref);
]

42/2 2026/05/31 15:45 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 37451
							output: 37
							thoughts: 619
						

Thoughts:
**Debugging a Potential RCU Violation in Page Cache Release**

Okay, here's what's running through my head. I'm looking at this `VM_WARN_ON_ONCE_FOLIO` triggered within `lruvec_del_folio`, specifically the call to `folio_matches_lruvec`. The warning trace tells the story: it's showing up in `lruvec_del_folio`, and that's being called by `__page_cache_release`.

Now, the interesting bit is the call sequence. `__page_cache_release` actually calls `folio_lruvec_relock_irqsave` *before* it calls `lruvec_del_folio`. The code snippet confirms this. This suggests that if `folio_lruvec_relock_irqsave` completes successfully, it acquires a lock on `*lruvecp` and *should* also have `rcu_read_lock` held.

The problem, as I see it, is that the warning in `folio_matches_lruvec` is likely triggered due to a violation related to `obj_cgroup_memcg`, and this should *not* happen under RCU protection. So, the question is, why isn't `rcu_read_lock` being held when `folio_matches_lruvec` is called within `lruvec_del_folio`?

This warrants a closer look at `folio_lruvec_relock_irqsave`. I need to understand its exact locking behavior to figure out where the `rcu_read_lock` is being missed or possibly incorrectly released. That's the key to understanding this warning.



43/2 2026/05/31 15:46 tool read-file
0m Args:
map[File:include/linux/memcontrol.h FirstLine:1515 LineCount:20]

Results:
map[Contents:1515:		return folio_lruvec_lock_irq(folio);
1516:	}
1517:	
1518:	/* Don't lock again iff folio's lruvec locked */
1519:	static inline void folio_lruvec_relock_irqsave(struct folio *folio,
1520:			struct lruvec **lruvecp, unsigned long *flags)
1521:	{
1522:		if (*lruvecp) {
1523:			if (folio_matches_lruvec(folio, *lruvecp))
1524:				return;
1525:	
1526:			lruvec_unlock_irqrestore(*lruvecp, *flags);
1527:		}
1528:	
1529:		*lruvecp = folio_lruvec_lock_irqsave(folio, flags);
1530:	}
1531:	
1532:	#ifdef CONFIG_CGROUP_WRITEBACK
1533:	
1534:	struct wb_domain *mem_cgroup_wb_domain(struct bdi_writeback *wb);
]

44/2 2026/05/31 15:46 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 38797
							output: 33
							thoughts: 371
						

Thoughts:
**Debugging a Race Condition in LRU Folio Management**

Okay, let's break this down. My initial understanding is that if `*lruvecp` isn't NULL, then `folio_lruvec_relock_irqsave` *should* call `folio_matches_lruvec`. And if that returns true, the function exits. Then `lruvec_del_folio` is called. Seems straightforward.

However, the fact that `*lruvecp` is non-NULL implies the lock was already acquired. Furthermore, `rcu_read_lock` *should* be held at this point, right? But the warning, that annoying warning, explicitly states that `rcu_read_lock` is NOT held. That's a huge red flag.

And then, this other piece of the puzzle:

```
WARNING: bad unlock balance detected!
dhcpcd/4655 is trying to release lock (rcu_read_lock) at:
[<ffff800080941c44>] rcu_lock_release+0x10/0x38 include/linux/rcupdate.h:309
but there are no more locks to release!
...
 rcu_read_unlock include/linux/rcupdate.h:869 [inline]
 lruvec_unlock_irqrestore include/linux/memcontrol.h:1493 [inline]
 folios_put_refs+0x7a4/0x8dc mm/swap.c:1000
```

So, `lruvec_unlock_irqrestore` is being called, which *includes* an `rcu_read_unlock`, but there's a clear mismatch because `rcu_read_lock` *wasn't* held to begin with. The lock balance is completely off. The fact that the "bad unlock balance" error is happening points to some sort of race condition here.

I'm now completely confused and my only option now is to go through `folios_put_refs` line by line again, and also see how we are getting into this situation by looking through the callstack. How could `lruvec` possibly be non-NULL if `rcu_read_lock` isn't held? This needs further investigation.



45/2 2026/05/31 15:46 tool read-file
0m Args:
map[File:mm/swap.c FirstLine:960 LineCount:50]

Results:
map[Contents: 960:		struct lruvec *lruvec = NULL;
 961:		unsigned long flags = 0;
 962:	
 963:		for (i = 0, j = 0; i < folios->nr; i++) {
 964:			struct folio *folio = folios->folios[i];
 965:			unsigned int nr_refs = refs ? refs[i] : 1;
 966:	
 967:			if (is_huge_zero_folio(folio))
 968:				continue;
 969:	
 970:			if (folio_is_zone_device(folio)) {
 971:				if (lruvec) {
 972:					lruvec_unlock_irqrestore(lruvec, flags);
 973:					lruvec = NULL;
 974:				}
 975:				if (folio_ref_sub_and_test(folio, nr_refs))
 976:					free_zone_device_folio(folio);
 977:				continue;
 978:			}
 979:	
 980:			if (!folio_ref_sub_and_test(folio, nr_refs))
 981:				continue;
 982:	
 983:			/* hugetlb has its own memcg */
 984:			if (folio_test_hugetlb(folio)) {
 985:				if (lruvec) {
 986:					lruvec_unlock_irqrestore(lruvec, flags);
 987:					lruvec = NULL;
 988:				}
 989:				free_huge_folio(folio);
 990:				continue;
 991:			}
 992:			folio_unqueue_deferred_split(folio);
 993:			__page_cache_release(folio, &lruvec, &flags);
 994:	
 995:			if (j != i)
 996:				folios->folios[j] = folio;
 997:			j++;
 998:		}
 999:		if (lruvec)
1000:			lruvec_unlock_irqrestore(lruvec, flags);
1001:		if (!j) {
1002:			folio_batch_reinit(folios);
1003:			return;
1004:		}
1005:	
1006:		folios->nr = j;
1007:		mem_cgroup_uncharge_folios(folios);
1008:		free_unref_folios(folios);
1009:	}
]

46/2 2026/05/31 15:46 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 40430
							output: 36
							thoughts: 77
						

Thoughts:
Here's my analysis of that snippet:

**Diving Deep into Folio Splitting and Queue Locking**

Okay, hold on a minute! I see `folio_unqueue_deferred_split(folio)` in the code. I immediately recognize this as a critical path for memory management, specifically dealing with folio splitting. This function appears to then call `__folio_unqueue_deferred_split(folio)`. A bit of a double-negative, but understandable from a code-design perspective.

Now, I spot something even more interesting within `__folio_unqueue_deferred_split`: `folio_split_queue_lock_irqsave`. My Spidey sense is tingling! We're dealing with a lock and interrupt saving, right at the point where a folio is potentially being split. This is exactly where race conditions and data corruption can happen if not handled correctly. Given this context, let me quickly refocus on `folio_split_queue_lock_irqsave` to make sure I understand the locking strategy being implemented. This is prime real-estate for ensuring atomicity and preventing concurrent modification. I need to refresh my understanding of how this lock works with the surrounding code to ensure everything is thread-safe and interrupt-safe.



47/2 2026/05/31 15:46 tool read-file
0m Args:
map[File:mm/huge_memory.c FirstLine:1234 LineCount:20]

Results:
map[Contents:1234:	static struct deferred_split *
1235:	folio_split_queue_lock_irqsave(struct folio *folio, unsigned long *flags)
1236:	{
1237:		struct deferred_split *queue;
1238:	
1239:		rcu_read_lock();
1240:		queue = split_queue_lock_irqsave(folio_nid(folio), folio_memcg(folio), flags);
1241:		rcu_read_unlock();
1242:	
1243:		return queue;
1244:	}
1245:	
1246:	static inline void split_queue_unlock(struct deferred_split *queue)
1247:	{
1248:		spin_unlock(&queue->split_queue_lock);
1249:	}
1250:	
1251:	static inline void split_queue_unlock_irqrestore(struct deferred_split *queue,
1252:							 unsigned long flags)
1253:	{
]

48/2 2026/05/31 15:46 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 41092
							output: 36
							thoughts: 573
						

Thoughts:
**RCU Nesting Depth Mystery**

Okay, hold on a second. I was looking at `folio_split_queue_lock_irqsave`, and it's calling `rcu_read_lock()` and then `rcu_read_unlock()`. My immediate thought was, hang on, isn't `lruvec` already potentially locked when we get here? Because `__page_cache_release` in the previous iteration locks `lruvec`, and it *holds* the `rcu_read_lock`! So shouldn't `rcu_read_lock` be unnecessary? Then `folio_unqueue_deferred_split` is called which *then* calls `folio_split_queue_lock_irqsave`, which redundantly calls `rcu_read_lock`, and then `rcu_read_unlock()`.

But, wait, I remembered RCU locks *can* be nested, right? Calling `rcu_read_unlock()` would just decrement the nesting count; it wouldn't release the lock completely if it was already held. I should check the implementation of `rcu_read_lock` to be sure. Alright, let's see... looking at `include/linux/rcupdate.h`, it's using `__rcu_read_lock()`, and if `CONFIG_PREEMPT_RCU` is enabled, `__rcu_read_lock` increments `current->rcu_read_lock_nesting`, and `__rcu_read_unlock` decrements it. So nesting is explicitly supported. So, no problem there, right?

But *then* I saw the bug report. And the critical line: `RCU nest depth: -1`! That's... impossible! This means `rcu_read_unlock` was called *more* times than `rcu_read_lock`. This *shouldn't* happen. How could it? Time to check `split_queue_unlock_irqrestore`!



49/2 2026/05/31 15:46 tool read-file
0m Args:
map[File:mm/huge_memory.c FirstLine:1246 LineCount:20]

Results:
map[Contents:1246:	static inline void split_queue_unlock(struct deferred_split *queue)
1247:	{
1248:		spin_unlock(&queue->split_queue_lock);
1249:	}
1250:	
1251:	static inline void split_queue_unlock_irqrestore(struct deferred_split *queue,
1252:							 unsigned long flags)
1253:	{
1254:		spin_unlock_irqrestore(&queue->split_queue_lock, flags);
1255:	}
1256:	
1257:	static inline bool is_transparent_hugepage(const struct folio *folio)
1258:	{
1259:		if (!folio_test_large(folio))
1260:			return false;
1261:	
1262:		return is_huge_zero_folio(folio) ||
1263:			folio_test_large_rmappable(folio);
1264:	}
1265:	
]

50/2 2026/05/31 15:46 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 42417
							output: 36
							thoughts: 222
						

Thoughts:
**RCU Nesting Depth - A Quick Check**

Okay, hold on a second. I was just looking at `split_queue_unlock_irqrestore`, and it *doesn't* call `rcu_read_unlock()`. That's important. But... then I glanced at `folio_split_queue_lock_irqsave`, and that *does* call `rcu_read_unlock()`, after `rcu_read_lock()`. Alright, that's balanced. Good, good. No immediate red flags there.

But... that RCU nest depth, -1, is still bugging me. That's not supposed to happen. It feels like something's gone awry with the locking/unlocking. Maybe I'm missing something subtle. I need to make sure I'm not missing something obvious, and make sure that the locking and unlocking are balanced as I expect them to be. Let me take another look at `__folio_unqueue_deferred_split` to make sure I understand the code flow completely.



51/2 2026/05/31 15:46 tool read-file
0m Args:
map[File:mm/huge_memory.c FirstLine:4391 LineCount:30]

Results:
map[Contents:4391:	bool __folio_unqueue_deferred_split(struct folio *folio)
4392:	{
4393:		struct deferred_split *ds_queue;
4394:		unsigned long flags;
4395:		bool unqueued = false;
4396:	
4397:		WARN_ON_ONCE(folio_ref_count(folio));
4398:		WARN_ON_ONCE(!mem_cgroup_disabled() && !folio_memcg_charged(folio));
4399:	
4400:		ds_queue = folio_split_queue_lock_irqsave(folio, &flags);
4401:		if (!list_empty(&folio->_deferred_list)) {
4402:			ds_queue->split_queue_len--;
4403:			if (folio_test_partially_mapped(folio)) {
4404:				folio_clear_partially_mapped(folio);
4405:				mod_mthp_stat(folio_order(folio),
4406:					      MTHP_STAT_NR_ANON_PARTIALLY_MAPPED, -1);
4407:			}
4408:			list_del_init(&folio->_deferred_list);
4409:			unqueued = true;
4410:		}
4411:		split_queue_unlock_irqrestore(ds_queue, flags);
4412:	
4413:		return unqueued;	/* useful for debug warnings */
4414:	}
4415:	
4416:	/* partially_mapped=false won't clear PG_partially_mapped folio flag */
4417:	void deferred_split_folio(struct folio *folio, bool partially_mapped)
4418:	{
4419:		struct deferred_split *ds_queue;
4420:		unsigned long flags;
]

52/2 2026/05/31 15:46 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 43402
							output: 29
							thoughts: 95
						

Thoughts:
**Analyzing the Queue Locking Mechanism**

Okay, so I'm digging into this code and something's immediately throwing me off. `folio_split_queue_lock_irqsave` claims to return a `queue` with the `queue->split_queue_lock` held, *and* interrupts disabled. But wait a second... it's calling `rcu_read_unlock()` *before* returning! That's... unusual, to say the least. It seems like it's unlocking something that, logically, should still be locked when we return.

Let me back up a step. I know `split_queue_lock_irqsave` is called *within* `folio_split_queue_lock_irqsave`, so that's where the heart of the matter must lie. I need to understand what's happening in that function to make sense of this sequence of operations. Let's go check out `split_queue_lock_irqsave` directly; that's where the answer is going to be. Time to dive deeper into this specific lock acquisition and release strategy.



53/2 2026/05/31 15:46 tool grepper
0m Args:
map[Expression:split_queue_lock_irqsave PathPrefix:]

Results:
map[Output:mm/huge_memory.c=1202=static struct deferred_split *
mm/huge_memory.c:1203:split_queue_lock_irqsave(int nid, struct mem_cgroup *memcg, unsigned long *flags)
mm/huge_memory.c-1204-{
--
mm/huge_memory.c=1234=static struct deferred_split *
mm/huge_memory.c:1235:folio_split_queue_lock_irqsave(struct folio *folio, unsigned long *flags)
mm/huge_memory.c-1236-{
--
mm/huge_memory.c-1239-	rcu_read_lock();
mm/huge_memory.c:1240:	queue = split_queue_lock_irqsave(folio_nid(folio), folio_memcg(folio), flags);
mm/huge_memory.c-1241-	rcu_read_unlock();
--
mm/huge_memory.c=4391=bool __folio_unqueue_deferred_split(struct folio *folio)
--
mm/huge_memory.c-4399-
mm/huge_memory.c:4400:	ds_queue = folio_split_queue_lock_irqsave(folio, &flags);
mm/huge_memory.c-4401-	if (!list_empty(&folio->_deferred_list)) {
--
mm/huge_memory.c=4417=void deferred_split_folio(struct folio *folio, bool partially_mapped)
--
mm/huge_memory.c-4441-
mm/huge_memory.c:4442:	ds_queue = folio_split_queue_lock_irqsave(folio, &flags);
mm/huge_memory.c-4443-	if (partially_mapped) {
--
mm/huge_memory.c=4509=static unsigned long deferred_split_scan(struct shrinker *shrink,
--
mm/huge_memory.c-4520-retry:
mm/huge_memory.c:4521:	ds_queue = split_queue_lock_irqsave(sc->nid, sc->memcg, &flags);
mm/huge_memory.c-4522-	/* Take pin on all head pages to avoid freeing them under us */
--
mm/huge_memory.c-4582-		 */
mm/huge_memory.c:4583:		fqueue = folio_split_queue_lock_irqsave(folio, &flags);
mm/huge_memory.c-4584-		if (list_empty(&folio->_deferred_list)) {
]

54/2 2026/05/31 15:46 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 44428
							output: 36
							thoughts: 15
						

Thoughts:
Okay, let's dive into this. Here's my take on those thoughts, as if they're my own:

**Analyzing `split_queue_lock_irqsave`**

Alright, let's get into this `split_queue_lock_irqsave` function. Seems like we're looking at something fundamental for concurrent data structures, specifically a split queue. The name itself is pretty descriptive; it's a queue implementation that presumably divides its internal structure, possibly to optimize access patterns. The "lock" part immediately signals concurrency control, which is expected. The `irqsave` part is what really gets my attention. That implies we're dealing with interrupt context, or at least code that's sensitive to interrupt handling. We're probably dealing with a situation where we need to disable interrupts temporarily to ensure atomicity in critical sections. Considering the typical performance challenges with such situations, this will be worth a deep analysis to see how they have managed it. I wonder if it involves nested locks, and what types of data are in that structure.



55/2 2026/05/31 15:46 tool read-file
0m Args:
map[File:mm/huge_memory.c FirstLine:1202 LineCount:30]

Results:
map[Contents:1202:	static struct deferred_split *
1203:	split_queue_lock_irqsave(int nid, struct mem_cgroup *memcg, unsigned long *flags)
1204:	{
1205:		struct deferred_split *queue;
1206:	
1207:	retry:
1208:		queue = memcg_split_queue(nid, memcg);
1209:		spin_lock_irqsave(&queue->split_queue_lock, *flags);
1210:		if (unlikely(memcg_is_dying(memcg))) {
1211:			spin_unlock_irqrestore(&queue->split_queue_lock, *flags);
1212:			memcg = parent_mem_cgroup(memcg);
1213:			goto retry;
1214:		}
1215:	
1216:		return queue;
1217:	}
1218:	
1219:	static struct deferred_split *folio_split_queue_lock(struct folio *folio)
1220:	{
1221:		struct deferred_split *queue;
1222:	
1223:		rcu_read_lock();
1224:		queue = split_queue_lock(folio_nid(folio), folio_memcg(folio));
1225:		/*
1226:		 * The memcg destruction path is acquiring the split queue lock for
1227:		 * reparenting. Once you have it locked, it's safe to drop the rcu lock.
1228:		 */
1229:		rcu_read_unlock();
1230:	
1231:		return queue;
]

56/2 2026/05/31 15:46 llm expert
1m Model:
gemini-3.1-pro-preview

Tokens:
							input: 45161
							output: 26
							thoughts: 338
						

Thoughts:
**Analyzing a Potential RCU Read Lock Issue**

Okay, so I'm diving into this code and immediately see `split_queue_lock_irqsave` calling `memcg_is_dying(memcg)`. My initial thought is to make sure `memcg_is_dying` isn't some deep call stack. Nope, it's just a simple check, nothing to worry about there. Then, I notice that the actual problematic function, `folio_split_queue_lock_irqsave` uses `rcu_read_lock()` and `rcu_read_unlock()`. Aha! The question becomes, could there be an existing `rcu_read_lock` held *before* calling `folio_split_queue_lock_irqsave`?

Yes, from the previous loop, `__page_cache_release` in `folios_put_refs`, it looks like `lruvec` is locked and `rcu_read_lock` is held. So, yes, `rcu_read_lock` *is* likely held beforehand. Then, we call `folio_unqueue_deferred_split`. Okay, that makes sense. It, in turn, calls `folio_split_queue_lock_irqsave`. This is a nested situation. That function calls `rcu_read_lock` and then `rcu_read_unlock`. Since RCU allows nesting, this seems fine on the surface. We're just incrementing and decrementing the nesting count.

The tricky bit: I need to verify that the `rcu_read_unlock()` call *within* `folio_split_queue_lock_irqsave` is indeed balanced. I'll need to double-check that the code handles that. But, given my understanding of the code, I don't think this is a concern.

Finally, just to be thorough and because it's good practice, let me check the callstack of `split_queue_lock_irqsave` to make sure there are no other issues. Let's see if this code path calls `parent_mem_cgroup(memcg)`. Now let's go check `parent_mem_cgroup`.



57/2 2026/05/31 15:47 tool grepper
0m Args:
map[Expression:parent_mem_cgroup PathPrefix:]

Results:
map[Output:include/linux/memcontrol.h=826=static inline struct mem_cgroup *lruvec_memcg(struct lruvec *lruvec)
--
include/linux/memcontrol.h-837-/**
include/linux/memcontrol.h:838: * parent_mem_cgroup - find the accounting parent of a memcg
include/linux/memcontrol.h-839- * @memcg: memcg whose parent to find
--
include/linux/memcontrol.h-842- */
include/linux/memcontrol.h:843:static inline struct mem_cgroup *parent_mem_cgroup(struct mem_cgroup *memcg)
include/linux/memcontrol.h-844-{
--
include/linux/memcontrol.h=1168=static inline struct lruvec *folio_lruvec(struct folio *folio)
--
include/linux/memcontrol.h-1173-
include/linux/memcontrol.h:1174:static inline struct mem_cgroup *parent_mem_cgroup(struct mem_cgroup *memcg)
include/linux/memcontrol.h-1175-{
--
include/linux/memcontrol.h=1459=static inline struct lruvec *parent_lruvec(struct lruvec *lruvec)
--
include/linux/memcontrol.h-1465-		return NULL;
include/linux/memcontrol.h:1466:	memcg = parent_mem_cgroup(memcg);
include/linux/memcontrol.h-1467-	if (!memcg)
--
include/net/sock.h=2678=static inline bool mem_cgroup_sk_under_memory_pressure(const struct sock *sk)
--
include/net/sock.h-2693-		}
include/net/sock.h:2694:	} while ((memcg = parent_mem_cgroup(memcg)));
include/net/sock.h-2695-
--
mm/huge_memory.c=1181=static struct deferred_split *split_queue_lock(int nid, struct mem_cgroup *memcg)
--
mm/huge_memory.c-1194-		spin_unlock(&queue->split_queue_lock);
mm/huge_memory.c:1195:		memcg = parent_mem_cgroup(memcg);
mm/huge_memory.c-1196-		goto retry;
--
mm/huge_memory.c=1203=split_queue_lock_irqsave(int nid, struct mem_cgroup *memcg, unsigned long *flags)
--
mm/huge_memory.c-1211-		spin_unlock_irqrestore(&queue->split_queue_lock, *flags);
mm/huge_memory.c:1212:		memcg = parent_mem_cgroup(memcg);
mm/huge_memory.c-1213-		goto retry;
--
mm/huge_memory.c=4607=void reparent_deferred_split_queue(struct mem_cgroup *memcg)
mm/huge_memory.c-4608-{
mm/huge_memory.c:4609:	struct mem_cgroup *parent = parent_mem_cgroup(memcg);
mm/huge_memory.c-4610-	struct deferred_split *ds_queue = &memcg->deferred_split_queue;
--
mm/list_lru.c=80=lock_list_lru_of_memcg(struct list_lru *lru, int nid, struct mem_cgroup *memcg,
--
mm/list_lru.c-100-	VM_WARN_ON(!css_is_dying(&memcg->css));
mm/list_lru.c:101:	memcg = parent_mem_cgroup(memcg);
mm/list_lru.c-102-	goto again;
--
mm/list_lru.c=514=int memcg_list_lru_alloc(struct mem_cgroup *memcg, struct list_lru *lru,
--
mm/list_lru.c-536-		pos = memcg;
mm/list_lru.c:537:		parent = parent_mem_cgroup(pos);
mm/list_lru.c-538-		while (!memcg_list_lru_allocated(parent, lru)) {
mm/list_lru.c-539-			pos = parent;
mm/list_lru.c:540:			parent = parent_mem_cgroup(pos);
mm/list_lru.c-541-		}
--
mm/memcontrol-v1.c=179=static void memcg1_update_tree(struct mem_cgroup *memcg, int nid)
--
mm/memcontrol-v1.c-197-	 */
mm/memcontrol-v1.c:198:	for (; memcg; memcg = parent_mem_cgroup(memcg)) {
mm/memcontrol-v1.c-199-		mz = memcg->nodeinfo[nid];
--
mm/memcontrol-v1.c=503=static void mem_cgroup_threshold(struct mem_cgroup *memcg)
--
mm/memcontrol-v1.c-509-
mm/memcontrol-v1.c:510:		memcg = parent_mem_cgroup(memcg);
mm/memcontrol-v1.c-511-	}
--
mm/memcontrol-v1.c=1906=void memcg1_stat_format(struct mem_cgroup *memcg, struct seq_buf *s)
--
mm/memcontrol-v1.c-1933-	memory = memsw = PAGE_COUNTER_MAX;
mm/memcontrol-v1.c:1934:	for (mi = memcg; mi; mi = parent_mem_cgroup(mi)) {
mm/memcontrol-v1.c-1935-		memory = min(memory, READ_ONCE(mi->memory.max));
--
mm/memcontrol.c=271=static void memcg_reparent_objcgs(struct mem_cgroup *memcg)
--
mm/memcontrol.c-273-	struct obj_cgroup *objcg;
mm/memcontrol.c:274:	struct mem_cgroup *parent = parent_mem_cgroup(memcg);
mm/memcontrol.c-275-	int nid;
--
mm/memcontrol.c=353=ino_t page_cgroup_ino(struct page *page)
--
mm/memcontrol.c-362-	while (memcg && !css_is_online(&memcg->css))
mm/memcontrol.c:363:		memcg = parent_mem_cgroup(memcg);
mm/memcontrol.c-364-	if (memcg)
--
mm/memcontrol.c=808=static inline struct mem_cgroup *get_non_dying_memcg_start(struct mem_cgroup *memcg)
--
mm/memcontrol.c-815-	while (memcg_is_dying(memcg))
mm/memcontrol.c:816:		memcg = parent_mem_cgroup(memcg);
mm/memcontrol.c-817-
--
mm/memcontrol.c=1319=static void invalidate_reclaim_iterators(struct mem_cgroup *dead_memcg)
--
mm/memcontrol.c-1326-		last = memcg;
mm/memcontrol.c:1327:	} while ((memcg = parent_mem_cgroup(memcg)));
mm/memcontrol.c-1328-
--
mm/memcontrol.c-1330-	 * When cgroup1 non-hierarchy mode is used,
mm/memcontrol.c:1331:	 * parent_mem_cgroup() does not walk all the way up to the
mm/memcontrol.c-1332-	 * cgroup root (root_mem_cgroup). So we have to handle
--
mm/memcontrol.c=1845=void __memcg_memory_event(struct mem_cgroup *memcg,
--
mm/memcontrol.c-1870-			break;
mm/memcontrol.c:1871:	} while ((memcg = parent_mem_cgroup(memcg)) &&
mm/memcontrol.c-1872-		 !mem_cgroup_is_root(memcg));
--
mm/memcontrol.c=1938=struct mem_cgroup *mem_cgroup_get_oom_group(struct task_struct *victim,
--
mm/memcontrol.c-1968-	 */
mm/memcontrol.c:1969:	for (; memcg; memcg = parent_mem_cgroup(memcg)) {
mm/memcontrol.c-1970-		if (READ_ONCE(memcg->oom_group))
--
mm/memcontrol.c=2291=static unsigned long reclaim_high(struct mem_cgroup *memcg,
--
mm/memcontrol.c-2311-		psi_memstall_leave(&pflags);
mm/memcontrol.c:2312:	} while ((memcg = parent_mem_cgroup(memcg)) &&
mm/memcontrol.c-2313-		 !mem_cgroup_is_root(memcg));
--
mm/memcontrol.c=2397=static u64 mem_find_max_overage(struct mem_cgroup *memcg)
--
mm/memcontrol.c-2404-		max_overage = max(overage, max_overage);
mm/memcontrol.c:2405:	} while ((memcg = parent_mem_cgroup(memcg)) &&
mm/memcontrol.c-2406-		 !mem_cgroup_is_root(memcg));
--
mm/memcontrol.c=2411=static u64 swap_find_max_overage(struct mem_cgroup *memcg)
--
mm/memcontrol.c-2420-		max_overage = max(overage, max_overage);
mm/memcontrol.c:2421:	} while ((memcg = parent_mem_cgroup(memcg)) &&
mm/memcontrol.c-2422-		 !mem_cgroup_is_root(memcg));
--
mm/memcontrol.c=2558=static int try_charge_memcg(struct mem_cgroup *memcg, gfp_t gfp_mask,
--
mm/memcontrol.c-2737-		}
mm/memcontrol.c:2738:	} while ((memcg = parent_mem_cgroup(memcg)));
mm/memcontrol.c-2739-
--
mm/memcontrol.c=2873=static struct obj_cgroup *__get_obj_cgroup_from_memcg(struct mem_cgroup *memcg)
--
mm/memcontrol.c-2876-
mm/memcontrol.c:2877:	for (; memcg; memcg = parent_mem_cgroup(memcg)) {
mm/memcontrol.c-2878-		struct obj_cgroup *objcg = rcu_dereference(memcg->nodeinfo[nid]->objcg);
--
mm/memcontrol.c=2949=__always_inline struct obj_cgroup *current_obj_cgroup(void)
--
mm/memcontrol.c-2979-from_memcg:
mm/memcontrol.c:2980:	for (; memcg; memcg = parent_mem_cgroup(memcg)) {
mm/memcontrol.c-2981-		/*
--
mm/memcontrol.c=3580=static void memcg_offline_kmem(struct mem_cgroup *memcg)
--
mm/memcontrol.c-3589-
mm/memcontrol.c:3590:	parent = parent_mem_cgroup(memcg);
mm/memcontrol.c-3591-	memcg_reparent_list_lrus(memcg, parent);
--
mm/memcontrol.c=3641=void mem_cgroup_wb_stats(struct bdi_writeback *wb, unsigned long *pfilepages,
--
mm/memcontrol.c-3655-	*pheadroom = PAGE_COUNTER_MAX;
mm/memcontrol.c:3656:	while ((parent = parent_mem_cgroup(memcg))) {
mm/memcontrol.c-3657-		unsigned long ceiling = min(READ_ONCE(memcg->memory.max),
--
mm/memcontrol.c=3852=struct mem_cgroup *mem_cgroup_private_id_get_online(struct mem_cgroup *memcg, unsigned int n)
--
mm/memcontrol.c-3862-		}
mm/memcontrol.c:3863:		memcg = parent_mem_cgroup(memcg);
mm/memcontrol.c-3864-	}
--
mm/memcontrol.c=4363=static void mem_cgroup_css_rstat_flush(struct cgroup_subsys_state *css, int cpu)
--
mm/memcontrol.c-4365-	struct mem_cgroup *memcg = mem_cgroup_from_css(css);
mm/memcontrol.c:4366:	struct mem_cgroup *parent = parent_mem_cgroup(memcg);
mm/memcontrol.c-4367-	struct memcg_vmstats_percpu *statc;
--
mm/memcontrol.c=5532=long mem_cgroup_get_nr_swap_pages(struct mem_cgroup *memcg)
--
mm/memcontrol.c-5537-		return nr_swap_pages;
mm/memcontrol.c:5538:	for (; !mem_cgroup_is_root(memcg); memcg = parent_mem_cgroup(memcg))
mm/memcontrol.c-5539-		nr_swap_pages = min_t(long, nr_swap_pages,
--
mm/memcontrol.c=5545=bool mem_cgroup_swap_full(struct folio *folio)
--
mm/memcontrol.c-5558-	memcg = folio_memcg(folio);
mm/memcontrol.c:5559:	for (; !mem_cgroup_is_root(memcg); memcg = parent_mem_cgroup(memcg)) {
mm/memcontrol.c-5560-		unsigned long usage = page_counter_read(&memcg->swap);
--
mm/memcontrol.c=5718=bool obj_cgroup_may_zswap(struct obj_cgroup *objcg)
--
mm/memcontrol.c-5727-	for (memcg = original_memcg; !mem_cgroup_is_root(memcg);
mm/memcontrol.c:5728:	     memcg = parent_mem_cgroup(memcg)) {
mm/memcontrol.c-5729-		unsigned long max = READ_ONCE(memcg->zswap_max);
--
mm/memcontrol.c=5812=bool mem_cgroup_zswap_writeback_enabled(struct mem_cgroup *memcg)
--
mm/memcontrol.c-5817-
mm/memcontrol.c:5818:	for (; memcg; memcg = parent_mem_cgroup(memcg))
mm/memcontrol.c-5819-		if (!READ_ONCE(memcg->zswap_writeback))
--
mm/shrinker.c=287=void reparent_shrinker_deferred(struct mem_cgroup *memcg)
--
mm/shrinker.c-290-	long nr;
mm/shrinker.c:291:	struct mem_cgroup *parent = parent_mem_cgroup(memcg);
mm/shrinker.c-292-	struct shrinker_info *child_info, *parent_info;
--
mm/vmpressure.c=75=static struct vmpressure *vmpressure_parent(struct vmpressure *vmpr)
--
mm/vmpressure.c-78-
mm/vmpressure.c:79:	memcg = parent_mem_cgroup(memcg);
mm/vmpressure.c-80-	if (!memcg)
]

58/2 2026/05/31 15:47 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 50180
							output: 32
							thoughts: 69
						

Thoughts:
Here's a summary of my thought process:

**Unraveling a Potential RCU Imbalance**

Okay, hold on a second. I was under the impression that `parent_mem_cgroup` was the culprit, but it *doesn't* actually call `rcu_read_unlock()`. That's a key observation. So, if that's the case, then `folio_split_queue_lock_irqsave` *should* be perfectly balanced. The locks seem okay, so why am I still seeing this RCU nest depth issue? This `-1` is bothering me! I need to retrace my steps.

Alright, let's go back and carefully examine `__page_cache_release` one more time. I need to make absolutely sure I haven't missed a read lock in there or its call stack. This is likely the root cause of the imbalance. I'm hoping to spot a subtle flaw. Let's dig in.



59/2 2026/05/31 15:47 tool read-file
0m Args:
map[File:mm/swap.c FirstLine:70 LineCount:30]

Results:
map[Contents:  70:		.lock_irq = INIT_LOCAL_LOCK(lock_irq),
  71:	};
  72:	
  73:	static void __page_cache_release(struct folio *folio, struct lruvec **lruvecp,
  74:			unsigned long *flagsp)
  75:	{
  76:		if (folio_test_lru(folio)) {
  77:			folio_lruvec_relock_irqsave(folio, lruvecp, flagsp);
  78:			lruvec_del_folio(*lruvecp, folio);
  79:			__folio_clear_lru_flags(folio);
  80:		}
  81:	}
  82:	
  83:	/*
  84:	 * This path almost never happens for VM activity - pages are normally freed
  85:	 * in batches.  But it gets used by networking - and for compound pages.
  86:	 */
  87:	static void page_cache_release(struct folio *folio)
  88:	{
  89:		struct lruvec *lruvec = NULL;
  90:		unsigned long flags;
  91:	
  92:		__page_cache_release(folio, &lruvec, &flags);
  93:		if (lruvec)
  94:			lruvec_unlock_irqrestore(lruvec, flags);
  95:	}
  96:	
  97:	void __folio_put(struct folio *folio)
  98:	{
  99:		if (unlikely(folio_is_zone_device(folio))) {
]

60/2 2026/05/31 15:47 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 50925
							output: 33
							thoughts: 1141
						

Thoughts:
**Analyzing Potential RCU Lock Imbalances in Folio Release**

Okay, let's break this down. First, I'm looking at `folio_lruvec_relock_irqsave` and immediately spot the RCU and lock balancing: `lruvec_unlock_irqrestore` calls `rcu_read_unlock`, and `folio_lruvec_lock_irqsave` calls `rcu_read_lock`. So, that specific sequence appears balanced with respect to RCU primitives.

Then I considered the zone device case, in `folios_put_refs`, where `folio_is_zone_device` is true. Here, the code *also* unlocks the `lruvec` and sets it to NULL before the folio release. Seems balanced, which is expected. Same with the hugetlb check; the `lruvec` unlock and set-to-NULL logic is consistent with the zone device path.

But now, I'm looking at `__page_cache_release` and I see a potential issue. If `folio_test_lru(folio)` is false, *nothing* happens.  The `lruvecp` isn't modified. This is where I start to smell something fishy. The RCU lock is left hanging if the folio isn't on the LRU!

Digging deeper, the loop continues and calls `folio_unqueue_deferred_split`.  *That* function calls `folio_split_queue_lock_irqsave`, which uses `rcu_read_lock` and `rcu_read_unlock`. But `folio_split_queue_lock_irqsave` takes the *same* `flags` variable that's used to store the spinlock flags for the `lruvec`! 

The crux of the problem seems to be the potential for an RCU read lock imbalance within this loop. The `flags` variable which is associated with both an RCU operation and an spinlock operation is the same.



61/2 2026/05/31 15:48 tool read-file
0m Args:
map[File:mm/internal.h FirstLine:850 LineCount:25]

Results:
map[Contents: 850:	#ifdef NR_PAGES_IN_LARGE_FOLIO
 851:		folio->_nr_pages = 1U << order;
 852:	#endif
 853:	}
 854:	
 855:	bool __folio_unqueue_deferred_split(struct folio *folio);
 856:	static inline bool folio_unqueue_deferred_split(struct folio *folio)
 857:	{
 858:		if (folio_order(folio) <= 1 || !folio_test_large_rmappable(folio))
 859:			return false;
 860:	
 861:		/*
 862:		 * At this point, there is no one trying to add the folio to
 863:		 * deferred_list. If folio is not in deferred_list, it's safe
 864:		 * to check without acquiring the split_queue_lock.
 865:		 */
 866:		if (data_race(list_empty(&folio->_deferred_list)))
 867:			return false;
 868:	
 869:		return __folio_unqueue_deferred_split(folio);
 870:	}
 871:	
 872:	static inline struct folio *page_rmappable_folio(struct page *page)
 873:	{
 874:		struct folio *folio = (struct folio *)page;
]

62/2 2026/05/31 15:48 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 52920
							output: 32
							thoughts: 1022
						

Thoughts:
**Analyzing a Potential Race Condition in Page Cache Release**

Okay, so I'm looking at this code and immediately I see something that could be a point of concern. `folio_unqueue_deferred_split` doesn't take a `flags` argument, but `__folio_unqueue_deferred_split` *defines* its own local `flags` variable. That's fine in itself, of course.  I'm tracking the flow: the critical section is protected using `spin_lock_irqsave`, so interrupts get disabled while holding `lruvec` locked, and `__folio_unqueue_deferred_split` subsequently calls `folio_split_queue_lock_irqsave`, which uses *another* `spin_lock_irqsave`.  But, if interrupts are already disabled, the nested call to `spin_lock_irqsave` just saves the existing disabled state locally and restores it later with `spin_unlock_irqrestore`, leaving interrupts disabled. Makes sense, and should be fine.

But then I stop and ask, what if `folio_split_queue_lock_irqsave` calls `rcu_read_unlock()`? Oh, right, it does! And if `CONFIG_PREEMPT_RCU` is *not* enabled, `rcu_read_unlock()` actually calls `preempt_enable()`. If preemption is enabled, that's really not good. However, if preemption is disabled, calling `preempt_enable()` when interrupts are disabled...that's an immediate problem. Wait, `rcu_read_lock()` calls `preempt_disable()` first, so `preempt_count` is incremented. `preempt_enable()` will decrement, and we'll be fine.

But the bug report...that's what makes my ears perk up. It says "sleeping function called from invalid context" in `mm/mmu_gather.c` with interrupts enabled, preempt_count 0 and an RCU nest depth of -1. That RCU nest depth is a *major* red flag!  `-1` means `rcu_read_unlock()` was called without a matching `rcu_read_lock()`! That can't happen.

Let's trace: In `lruvec_unlock_irqrestore` there's a call to `rcu_read_unlock()`... it's called after `spin_unlock_irqrestore`. If `lruvec` isn't NULL, then `lruvec_unlock_irqrestore` is called...but what if `lruvec` wasn't properly locked with a matching `rcu_read_lock()`? `folio_lruvec_lock_irqsave` does call `rcu_read_lock()`.

... Wait, is there any *other* way `lruvec` can be locked? The code is quite complex, but that seems the most likely avenue of error. I should check `__page_cache_release` to see if there's any other place that could cause a problem.



63/2 2026/05/31 15:48 tool grepper
0m Args:
map[Expression:folio_lruvec_relock_irqsave PathPrefix:]

Results:
map[Output:include/linux/memcontrol.h=1505=static inline struct lruvec *folio_lruvec_relock_irq(struct folio *folio,
--
include/linux/memcontrol.h-1518-/* Don't lock again iff folio's lruvec locked */
include/linux/memcontrol.h:1519:static inline void folio_lruvec_relock_irqsave(struct folio *folio,
include/linux/memcontrol.h-1520-		struct lruvec **lruvecp, unsigned long *flags)
--
mm/swap.c=73=static void __page_cache_release(struct folio *folio, struct lruvec **lruvecp,
--
mm/swap.c-76-	if (folio_test_lru(folio)) {
mm/swap.c:77:		folio_lruvec_relock_irqsave(folio, lruvecp, flagsp);
mm/swap.c-78-		lruvec_del_folio(*lruvecp, folio);
--
mm/swap.c=158=static void folio_batch_move_lru(struct folio_batch *fbatch, move_fn_t move_fn)
--
mm/swap.c-170-
mm/swap.c:171:		folio_lruvec_relock_irqsave(folio, &lruvec, &flags);
mm/swap.c-172-		move_fn(lruvec, folio);
]

64/2 2026/05/31 15:48 llm expert
1m Model:
gemini-3.1-pro-preview

Tokens:
							input: 55023
							output: 33
							thoughts: 471
						

Thoughts:
**Analyzing the `folio_lruvec_relock_irqsave` Logic**

Okay, so I'm digging into how `__page_cache_release` handles locking `lruvec`. It looks like `folio_lruvec_relock_irqsave` is the only route. Now, `folio_lruvec_relock_irqsave` calls `folio_lruvec_lock_irqsave`, which *definitely* calls `rcu_read_lock()`. Therefore, there has to be a matching call to `rcu_read_lock()`.

But hold on... what if `*lruvecp` isn't NULL when `folio_lruvec_relock_irqsave` is called? The code checks:

```c
if (*lruvecp) {
    if (folio_matches_lruvec(folio, *lruvecp))
        return;

    lruvec_unlock_irqrestore(*lruvecp, *flags);
}
```

If `*lruvecp` is *not* NULL, and `folio_matches_lruvec` returns `true`, then it just returns! It skips all the locking/unlocking. That means the `rcu_read_lock` call *from the previous iteration* is still held!

Okay, let's explore the *other* case: `folio_matches_lruvec` returns `false`. In this scenario, it calls `lruvec_unlock_irqrestore`, which, critically, calls `rcu_read_unlock()`. Good. And *then* it calls `folio_lruvec_lock_irqsave`, which calls `rcu_read_lock()`. So, in that branch, we have a perfectly balanced `rcu_read_lock`/`rcu_read_unlock`.

The key question then is: is there ANY path where `lruvec` is unlocked without a corresponding `rcu_read_unlock()`? Or the reverse, where `lruvec` is locked without `rcu_read_lock()`? I'd better double-check the `folios_put_refs` code, just to make sure I haven't missed a subtle interaction or edge case.



65/2 2026/05/31 15:49 tool read-file
0m Error:
You are repeating the same tool call with the exact same arguments. Please synthesize the information you already have instead of repeating queries.

Args:
map[File:mm/swap.c FirstLine:960 LineCount:50]

66/2 2026/05/31 15:49 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 56090
							output: 36
							thoughts: 808
						

Thoughts:
**Analyzing `folios_put_refs` for RCU Nesting Issues**

Okay, so I've got `folios_put_refs` right here. Let's really dig in and see what's happening. I need to understand this function's interaction with the RCU mechanism.

I see it iterates through a collection of folios and reduces their reference counts. Crucially, it handles various special cases: zone devices, huge folios, and now I see this `folio_unqueue_deferred_split` call. I need to understand that call in context of the LRU vector and locks.

Now, a red flag! I see an `lruvec` variable, which suggests some kind of LRU locking is involved, so let me quickly make sure I understand how this interacts with `__page_cache_release`. Does it unlock the LRU vector? No, it doesn't. And what about `folio_unqueue_deferred_split`? Does *it* unlock it? No, it's not directly doing that either, nor does it even know about `lruvec`.

But wait, `folio_unqueue_deferred_split` calls `folio_split_queue_lock_irqsave`? Ah, and there's an RCU lock/unlock! Okay, so `folio_split_queue_lock_irqsave` uses `rcu_read_lock()` and `rcu_read_unlock()`. This might be the source of my nesting issues, which I suspect are caused by an imbalance in the nest depth.

If `rcu_read_lock()` increments the RCU nest depth and `rcu_read_unlock()` decrements it, these should always be balanced. So, the question is, *why* would I have a negative RCU nest depth? Did I maybe forget to call `rcu_read_lock()` somewhere? No, it's right here in the code... it's being called.

Alright, what about *extra* calls to `rcu_read_unlock()`? Let me re-examine the `split_queue_lock_irqsave` function. I will need to look deeper into `split_queue_lock_irqsave` to be certain I am not missing something there.



67/2 2026/05/31 15:49 tool read-file
0m Args:
map[File:mm/huge_memory.c FirstLine:1200 LineCount:30]

Results:
map[Contents:1200:	}
1201:	
1202:	static struct deferred_split *
1203:	split_queue_lock_irqsave(int nid, struct mem_cgroup *memcg, unsigned long *flags)
1204:	{
1205:		struct deferred_split *queue;
1206:	
1207:	retry:
1208:		queue = memcg_split_queue(nid, memcg);
1209:		spin_lock_irqsave(&queue->split_queue_lock, *flags);
1210:		if (unlikely(memcg_is_dying(memcg))) {
1211:			spin_unlock_irqrestore(&queue->split_queue_lock, *flags);
1212:			memcg = parent_mem_cgroup(memcg);
1213:			goto retry;
1214:		}
1215:	
1216:		return queue;
1217:	}
1218:	
1219:	static struct deferred_split *folio_split_queue_lock(struct folio *folio)
1220:	{
1221:		struct deferred_split *queue;
1222:	
1223:		rcu_read_lock();
1224:		queue = split_queue_lock(folio_nid(folio), folio_memcg(folio));
1225:		/*
1226:		 * The memcg destruction path is acquiring the split queue lock for
1227:		 * reparenting. Once you have it locked, it's safe to drop the rcu lock.
1228:		 */
1229:		rcu_read_unlock();
]

68/2 2026/05/31 15:49 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 57878
							output: 33
							thoughts: 1700
						

Thoughts:
**Debugging a Subtle RCU Lock Imbalance**

Okay, so I'm looking at this code and immediately I see `folio_split_queue_lock` calls `rcu_read_unlock()`! And even `folio_split_queue_lock_irqsave` also does! I have to be careful here... this means when the function *returns*, the `rcu_read_lock` is *not* held from its perspective. But, `folio_split_queue_lock_irqsave` is called from `__folio_unqueue_deferred_split`. Okay, that seems balanced... it acquires and releases the lock correctly within that context.

But then I start thinking about the implications. What if `__folio_unqueue_deferred_split` gets called when an `lruvec` is locked? If `lruvec` is locked, an `rcu_read_lock` would be held already. The nested lock depth would start at one, become two within `folio_split_queue_lock_irqsave` and go back to one after `rcu_read_unlock()`. This should be fine, and I expect an `rcu_read_lock_held()` assertion within the deeper call stack to pass... and yet it fails! And the bug report says `-1` nest depth. That's... impossible. How can we have a *negative* lock depth? It means `rcu_read_unlock()` was called more times than `rcu_read_lock()`. Something is wrong.

The stack trace points to `mm/swap.c:1000`. So it's something to do with the swap code. Specifically, the unlock is happening in `folios_put_refs`. The code is unlocking `lruvec`, but how can `lruvec` not be NULL and yet `rcu_read_lock` isn't held?  `__page_cache_release` gets called which has some interesting logic.  If `folio_test_lru(folio)` is true, it calls `folio_lruvec_relock_irqsave`.  That function does a dance with the `lruvecp` variable. If it's NULL, it acquires a read lock. But, if `folio_test_lru(folio)` is *false*, `__page_cache_release` does absolutely *nothing*. So that means `lruvecp` isn't set to `NULL` but is a valid lruvec and the `rcu_read_lock()` that was acquired in the previous iteration of the loop is *still held*. So if that happens, what unlocks the `rcu_read_lock`?



69/2 2026/05/31 15:50 tool read-file
0m Error:
You are repeating the same tool call with the exact same arguments. Please synthesize the information you already have instead of repeating queries.

Args:
map[File:mm/swap.c FirstLine:960 LineCount:50]

70/2 2026/05/31 15:50 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 60256
							output: 37
							thoughts: 4235
						

Thoughts:
**Analyzing the RCU Unbalance in Folios Put References**

Okay, so I've been staring at this code, and it's starting to make some sense. The core issue is an imbalance in RCU read locks and unlocks, indicated by the "RCU nest depth: -1" error. Since lockdep is off, we are dealing with a `CONFIG_PREEMPT_RCU` configuration where `rcu_read_lock()` and `rcu_read_unlock()` effectively increment and decrement the `current->rcu_read_lock_nesting` counter, respectively. The negative value means a `unlock` occurred without a corresponding `lock`.

I've carefully stepped through the code, focusing on the `folios_put_refs` function. The loop iterates through folios, and the main suspect here is where folios are being released.

1.  **Initial Checks:** The beginning of the function has a loop that either skips a folio or reduces its reference count. The folios are of differing characteristics, being of zone devices, huge zero folios, or normal folios. There is a use of `folio_unqueue_deferred_split`.
2.  **`__page_cache_release` and `lruvec`:** A critical element is the `lruvec` variable, initialized to NULL. It’s primarily managed in the `__page_cache_release` and its helper functions. A scenario is when `folio_test_lru(folio)` returns `TRUE`, which calls `folio_lruvec_relock_irqsave()`.
3.  **`folio_lruvec_relock_irqsave`:** This function is pivotal. If `*lruvecp` isn't NULL and `folio_matches_lruvec` is false, it means we are unlocking an `lruvec` that may not have been locked in the first place, or may not match. This is the first place where a potential RCU imbalance can happen. However, the code calls `lruvec_unlock_irqrestore()` followed by a call to `folio_lruvec_lock_irqsave()`, which should balance it.
4.  **`folio_unqueue_deferred_split`:** This function calls `__folio_unqueue_deferred_split`. This in turn calls `folio_split_queue_lock_irqsave`, which uses `rcu_read_lock` and `rcu_read_unlock`. It is possible that the inner workings of `split_queue_lock_irqsave` might call unlock more times than lock.
5.  **`free_huge_folio` and `folio_is_zone_device`:** Both function calls release `lruvec` if it is set. This might not be the problem since `rcu_read_lock` and `rcu_read_unlock` are handled together.
6.  **Potential Scenarios:** I can rule out places that lock, then unlock within the `folios_put_refs` scope because the `lruvec` variable keeps track of the lock/unlock state. The warnings suggest that the function being called, such as `folio_unqueue_deferred_split`, might have issues with how it handles `rcu_read_lock()` and `rcu_read_unlock()`

Therefore, the only possible culprit here is when `folio_matches_lruvec` is false, and the call to `lruvec_unlock_irqrestore()` occurs. This means that at some point, `rcu_read_unlock()` is being called without a corresponding `rcu_read_lock()`.

I need to confirm that `folio_matches_lruvec` is not returning false in an unexpected scenario. I need to investigate any potential for race conditions where the `lruvec` variable's state becomes inconsistent. There may be a need to revisit how the lruvec is acquired and released.



71/2 2026/05/31 15:50 tool grepper
0m Args:
map[Expression:__rcu_read_unlock PathPrefix:kernel/rcu/tree_plugin.h]

Results:
map[Output:kernel/rcu/tree_plugin.h=421=EXPORT_SYMBOL_GPL(__rcu_read_lock);
--
kernel/rcu/tree_plugin.h-429- */
kernel/rcu/tree_plugin.h:430:void __rcu_read_unlock(void)
kernel/rcu/tree_plugin.h-431-{
--
kernel/rcu/tree_plugin.h-445-}
kernel/rcu/tree_plugin.h:446:EXPORT_SYMBOL_GPL(__rcu_read_unlock);
kernel/rcu/tree_plugin.h-447-
--
kernel/rcu/tree_plugin.h=845=void exit_rcu(void)
--
kernel/rcu/tree_plugin.h-857-	}
kernel/rcu/tree_plugin.h:858:	__rcu_read_unlock();
kernel/rcu/tree_plugin.h-859-	rcu_preempt_deferred_qs(current);
--
kernel/rcu/tree_plugin.h=902=static void rcu_preempt_deferred_qs_init(struct rcu_data *rdp)
--
kernel/rcu/tree_plugin.h-909- * If strict grace periods are enabled, and if the calling
kernel/rcu/tree_plugin.h:910: * __rcu_read_unlock() marks the beginning of a quiescent state, immediately
kernel/rcu/tree_plugin.h-911- * report that quiescent state and, if requested, spin for a bit.
--
kernel/rcu/tree_plugin.h=913=void rcu_read_unlock_strict(void)
--
kernel/rcu/tree_plugin.h-925-	 * the last preempt_count (which will get dropped once we return to
kernel/rcu/tree_plugin.h:926:	 * __rcu_read_unlock().
kernel/rcu/tree_plugin.h-927-	 */
]

72/2 2026/05/31 15:50 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 65892
							output: 38
							thoughts: 23
						

Thoughts:
Here's my attempt at summarizing the thought process, tailored for an expert audience:

**Diving into the RCU Tree Plugin**

Alright, let's zero in on `kernel/rcu/tree_plugin.h` – specifically, I need to check around line 443. I'm probably looking for something specific related to the RCU tree plugin's implementation. Could be a critical data structure definition, a key function call, or perhaps a problematic section dealing with synchronization or traversal within the tree. I need to refresh my memory on the interactions within that code block. I'm suspecting there's some detail in that neighborhood that is relevant to a problem I'm trying to solve.



73/2 2026/05/31 15:50 tool read-file
0m Args:
map[File:kernel/rcu/tree_plugin.h FirstLine:430 LineCount:20]

Results:
map[Contents: 430:	void __rcu_read_unlock(void)
 431:	{
 432:		struct task_struct *t = current;
 433:	
 434:		barrier();  // critical section before exit code.
 435:		if (rcu_preempt_read_exit() == 0) {
 436:			barrier();  // critical-section exit before .s check.
 437:			if (unlikely(READ_ONCE(t->rcu_read_unlock_special.s)))
 438:				rcu_read_unlock_special(t);
 439:		}
 440:		if (IS_ENABLED(CONFIG_PROVE_LOCKING)) {
 441:			int rrln = rcu_preempt_depth();
 442:	
 443:			WARN_ON_ONCE(rrln < 0 || rrln > RCU_NEST_PMAX);
 444:		}
 445:	}
 446:	EXPORT_SYMBOL_GPL(__rcu_read_unlock);
 447:	
 448:	/*
 449:	 * Advance a ->blkd_tasks-list pointer to the next entry, instead
]

74/2 2026/05/31 15:50 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 66437
							output: 36
							thoughts: 1734
						

Thoughts:
**RCU Read Lock Imbalance Analysis**

Okay, so I'm staring at this `WARN_ON_ONCE` and it's telling me `rrln` is negative, which means `rcu_preempt_depth()` returned a negative value.  That, in turn, indicates `current->rcu_read_lock_nesting` is negative, so `rcu_read_unlock()` was called more often than `rcu_read_lock()`. This is, of course, a problem. Now, the question is *where*?

I need to trace back from `folios_put_refs` and specifically this `lruvec_unlock_irqrestore` call. If `lruvec` isn't NULL, but wasn't properly locked using `rcu_read_lock()`, then this is where the extra unlock is coming from.

`lruvec` starts as NULL, so I check where it gets set. It's set by `__page_cache_release` specifically through `folio_lruvec_relock_irqsave`. Okay, if `*lruvecp` is not NULL and matches the folio lruvec then just return. If it's not and `lruvec` isn't NULL we unlock it. This makes sense.

Then I get to `folio_lruvec_lock_irqsave`, this ALWAYS calls `rcu_read_lock()` so that's not the problem.

Now, if `folio_test_lru(folio)` is true, it calls `folio_lruvec_relock_irqsave`, *lruvecp is initially NULL. So then it goes to `folio_lruvec_lock_irqsave`. `rcu_read_lock()` gets called. So that's okay. Then we call `lruvec_del_folio(*lruvecp, folio)`. `__folio_clear_lru_flags(folio)` gets called. Then another iteration. If the `folio_matches_lruvec` returns TRUE, and we return and the `rcu_read_lock` is still held, *that's* also okay. Then the loop continues. Next, we see if `folio_is_zone_device(folio)` is TRUE.

Now, if `folio_is_zone_device(folio)` IS true, and `lruvec` is NOT NULL, we unlock it. Then we set it to NULL.  This *seems* balanced, because we're unlocking the read lock that we acquired earlier.

If `folio_is_zone_device(folio)` IS true but `lruvec` is NULL, we skip the unlock. Balanced.

Then, there's `folio_unqueue_deferred_split` that could call `folio_split_queue_lock_irqsave`.  `folio_split_queue_lock_irqsave` calls `rcu_read_lock()` then `rcu_read_unlock()`. Balanced. But what if it drops a lock that `folio_lruvec_lock_irqsave` *also* acquired? Hmm, no, read lock increments the nesting counter, unlock decrements it. Not a problem. Okay, and `split_queue_lock_irqsave` doesn't call `rcu_read_unlock()` by itself.

WAIT! `folio_unqueue_deferred_split` is CALLED *BEFORE* `__page_cache_release`!  So if that function calls `folio_split_queue_lock_irqsave` it's balanced.

So, I'm thinking I've pretty much exhausted all calls to `rcu_read_unlock()` within this function. The only functions that unlock are `lruvec_unlock_irqrestore()` within the `folio_is_zone_device()` or `folio_lruvec_relock_irqsave` and the split queue function. All of these calls either balance a prior lock or occur in the split queue function, which locks and unlocks. I'm feeling confident I've traced it and identified how these locks are paired. I think this code is balanced.



75/2 2026/05/31 15:51 tool read-file
0m Args:
map[File:mm/huge_memory.c FirstLine:4391 LineCount:30]

Results:
map[Contents:4391:	bool __folio_unqueue_deferred_split(struct folio *folio)
4392:	{
4393:		struct deferred_split *ds_queue;
4394:		unsigned long flags;
4395:		bool unqueued = false;
4396:	
4397:		WARN_ON_ONCE(folio_ref_count(folio));
4398:		WARN_ON_ONCE(!mem_cgroup_disabled() && !folio_memcg_charged(folio));
4399:	
4400:		ds_queue = folio_split_queue_lock_irqsave(folio, &flags);
4401:		if (!list_empty(&folio->_deferred_list)) {
4402:			ds_queue->split_queue_len--;
4403:			if (folio_test_partially_mapped(folio)) {
4404:				folio_clear_partially_mapped(folio);
4405:				mod_mthp_stat(folio_order(folio),
4406:					      MTHP_STAT_NR_ANON_PARTIALLY_MAPPED, -1);
4407:			}
4408:			list_del_init(&folio->_deferred_list);
4409:			unqueued = true;
4410:		}
4411:		split_queue_unlock_irqrestore(ds_queue, flags);
4412:	
4413:		return unqueued;	/* useful for debug warnings */
4414:	}
4415:	
4416:	/* partially_mapped=false won't clear PG_partially_mapped folio flag */
4417:	void deferred_split_folio(struct folio *folio, bool partially_mapped)
4418:	{
4419:		struct deferred_split *ds_queue;
4420:		unsigned long flags;
]

76/2 2026/05/31 15:51 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 69616
							output: 36
							thoughts: 136
						

Thoughts:
**Analyzing the Deferred Split Queue Lock and RCU Interactions**

Okay, hold on a second! I just saw `split_queue_unlock_irqrestore`. Let me refresh my memory.

```c
static inline void split_queue_unlock_irqrestore(struct deferred_split *queue,
						 unsigned long flags)
{
	spin_unlock_irqrestore(&queue->split_queue_lock, flags);
}
```

Right, that's just a simple spinlock unlock and restore of interrupts. Crucially, I don't see any `rcu_read_unlock()` calls in there. That's the key.

Now, wait a minute... that raises a question. If this unlock isn't handling the RCU unlock, *then* where is it happening? It *must* be elsewhere. This means that the pair (`folio_split_queue_lock_irqsave`, `split_queue_unlock_irqrestore`) might not be the responsible ones for RCU synchronization. I need to go back and check the `folio_split_queue_lock_irqsave` function again. I'm going to re-evaluate how the RCU is synchronized within the queue splitting logic. Let's see if something is missing, or happening outside the assumed scope.



77/2 2026/05/31 15:51 tool read-file
0m Args:
map[File:mm/huge_memory.c FirstLine:1234 LineCount:20]

Results:
map[Contents:1234:	static struct deferred_split *
1235:	folio_split_queue_lock_irqsave(struct folio *folio, unsigned long *flags)
1236:	{
1237:		struct deferred_split *queue;
1238:	
1239:		rcu_read_lock();
1240:		queue = split_queue_lock_irqsave(folio_nid(folio), folio_memcg(folio), flags);
1241:		rcu_read_unlock();
1242:	
1243:		return queue;
1244:	}
1245:	
1246:	static inline void split_queue_unlock(struct deferred_split *queue)
1247:	{
1248:		spin_unlock(&queue->split_queue_lock);
1249:	}
1250:	
1251:	static inline void split_queue_unlock_irqrestore(struct deferred_split *queue,
1252:							 unsigned long flags)
1253:	{
]

78/2 2026/05/31 15:51 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 70357
							output: 35
							thoughts: 717
						

Thoughts:
**Debugging a Kernel Lock Imbalance**

Okay, first things first. I see `folio_split_queue_lock_irqsave` calling `rcu_read_unlock()`. Hold on a minute... wasn't `split_queue_lock_irqsave` *returning* `queue` with `queue->split_queue_lock` already HELD?  So, `folio_split_queue_lock_irqsave` is calling `rcu_read_unlock()` after *already* having the spinlock.  Is that even safe?

Yes, it is.

But wait. If `rcu_read_unlock()` drops the *last* `rcu_read_lock()` reference, then `rcu_read_unlock()` might end up calling `rcu_read_unlock_special()`. And... what if `rcu_read_unlock_special()` does something like sleep or something else that wants interrupts enabled?  But, `split_queue_lock_irqsave` disables interrupts! Okay, so `rcu_read_unlock()` is being called with interrupts disabled. Is that okay?

Yes, it is. But, I thought... if `rcu_read_unlock()` gets called with interrupts off, and then calls `rcu_read_unlock_special()`... it could end up waking a task. And that could cause spinlock contention... but that's not the actual issue here.

The real issue is the dreaded `RCU nest depth: -1`.  That means, somehow, we've called `rcu_read_unlock()` more times than we've called `rcu_read_lock()`. Oh dear.

Hmmm... could some macro be redefining `rcu_read_unlock()`? Nope, nothing obvious there.

Alright, let's go back and carefully re-examine that bug report.

```
WARNING: bad unlock balance detected!
dhcpcd/4655 is trying to release lock (rcu_read_lock) at:
[<ffff800080941c44>] rcu_lock_release+0x10/0x38 include/linux/rcupdate.h:309
but there are no more locks to release!
...
 rcu_lock_release+0x2c/0x38 include/linux/rcupdate.h:310
 rcu_read_unlock include/linux/rcupdate.h:869 [inline]
 lruvec_unlock_irqrestore include/linux/memcontrol.h:1493 [inline]
 folios_put_refs+0x7a4/0x8dc mm/swap.c:1000
```

Okay, so `lruvec_unlock_irqrestore` is calling `rcu_read_unlock()`, but lockdep is freaking out because it thinks no `rcu_read_lock()` is held at all.  Why? Because, it's NOT held! Lockdep isn't wrong.  That means the `rcu_read_lock()` is not there. But, `folio_lruvec_lock_irqsave` *definitely* calls `rcu_read_lock()`! I need to go over `folio_lruvec_lock_irqsave` again, line by line. Let me double check that...



79/2 2026/05/31 15:51 tool read-file
0m Args:
map[File:mm/memcontrol.c FirstLine:1435 LineCount:40]

Results:
map[Contents:1435:	 * folio_lruvec_lock_irqsave - Lock the lruvec for a folio.
1436:	 * @folio: Pointer to the folio.
1437:	 * @flags: Pointer to irqsave flags.
1438:	 *
1439:	 * These functions are safe to use under any of the following conditions:
1440:	 * - folio locked
1441:	 * - folio_test_lru false
1442:	 * - folio frozen (refcount of 0)
1443:	 *
1444:	 * Return: The lruvec this folio is on with its lock held and interrupts
1445:	 * disabled and rcu read lock held.
1446:	 */
1447:	struct lruvec *folio_lruvec_lock_irqsave(struct folio *folio,
1448:			unsigned long *flags)
1449:	{
1450:		struct lruvec *lruvec;
1451:	
1452:		rcu_read_lock();
1453:	retry:
1454:		lruvec = folio_lruvec(folio);
1455:		spin_lock_irqsave(&lruvec->lru_lock, *flags);
1456:		if (unlikely(lruvec_memcg(lruvec) != folio_memcg(folio))) {
1457:			spin_unlock_irqrestore(&lruvec->lru_lock, *flags);
1458:			goto retry;
1459:		}
1460:	
1461:		return lruvec;
1462:	}
1463:	
1464:	/**
1465:	 * mem_cgroup_update_lru_size - account for adding or removing an lru page
1466:	 * @lruvec: mem_cgroup per zone lru vector
1467:	 * @lru: index of lru list the page is sitting on
1468:	 * @zid: zone id of the accounted pages
1469:	 * @nr_pages: positive when adding or negative when removing
1470:	 *
1471:	 * This function must be called under lru_lock, just before a page is added
1472:	 * to or just after a page is removed from an lru list.
1473:	 */
1474:	void mem_cgroup_update_lru_size(struct lruvec *lruvec, enum lru_list lru,
]

80/2 2026/05/31 15:51 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 72528
							output: 27
							thoughts: 4722
						

Thoughts:
**Analyzing a potential RCU-related issue in page cache release.**

Okay, let's break this down systematically. I'm focusing on the interaction between `__page_cache_release`, `folio_unqueue_deferred_split`, and the RCU read locks. The core problem, as I see it, centers around how we're ensuring RCU consistency when we're dealing with folios that might be on the LRU *and* potentially queued for deferred splitting.

My initial thought is this: if `folio_lruvec_lock_irqsave` isn't called, what then? My analysis immediately dives into the scenario where `__page_cache_release` is called, a `folio` *is* on the LRU (i.e., `folio_test_lru(folio)` is `TRUE`), which leads to `folio_lruvec_relock_irqsave`. The code attempts to re-acquire the lock on the LRU vector (`lruvec`). I trace how this calls `folio_lruvec_lock_irqsave`, then `rcu_read_lock()`, then `lruvec_del_folio`, which seems all good.

The code then goes to the NEXT iteration, where `folio_test_lru(folio)` is FALSE! That means `__page_cache_release` does NOTHING. The `*lruvecp` is still locked! Then, the code goes to the NEXT iteration, where `folio_test_lru(folio)` becomes TRUE and we return to `folio_lruvec_relock_irqsave`. However, this time, `folio_matches_lruvec` calls `folio_memcg(folio)`, which asserts `rcu_read_lock_held()`. The assertion passes, so we continue and all is well.

Then, there are multiple scenarios where the code calls `lruvec_unlock_irqrestore`, which unlocks `rcu_read_lock()` and everything checks out. The code is well balanced.

Then, I focused on the code related to `folio_unqueue_deferred_split`. This calls `rcu_read_lock()` and `rcu_read_unlock()`, so that is balanced. However, what if `folio_unqueue_deferred_split` is called when the `lruvec` is already locked? The code again correctly locks the RCU, twice, then unlocks it. Even when the `lruvec` is NULL, the RCU locks and unlocks balance, so that's good.

To continue my analysis, I reviewed `__page_cache_release`. It calls `folio_lruvec_relock_irqsave`, where, if the `lruvec` is not null, and `folio_matches_lruvec` is false, it then unlocks the RCU and relocks it, so it's balanced.

So far, it looks like `folio_lruvec_lock_irqsave` handles the RCU locking correctly. And there doesn't seem to be a chance that the RCU read lock is lost when the page cache is being released.

Then, I looked at a warning reported about `folio_lruvec_relock_irqsave`, where `*lruvecp` is NOT NULL, but `rcu_read_lock_held()` *is* FALSE. This is where things get interesting. This *shouldn't* happen, as `*lruvecp` is set by a previous `folio_lruvec_lock_irqsave`, which calls `rcu_read_lock()`. Therefore, there *must* be an RCU unlock in between. I can't find one.

The only potential code in between is `folio_unqueue_deferred_split`. This calls `folio_split_queue_lock_irqsave` which then calls `rcu_read_lock()` and `rcu_read_unlock()`. So, I started to question the code again to determine what might be causing the issue. I have been re-reading the code in `__folio_unqueue_deferred_split`, where I can see where `folio_split_queue_lock_irqsave` is called, with balanced `rcu_read_lock()` and `rcu_read_unlock()`.

I had an idea. I thought perhaps the RCU lock could be unbalanced, perhaps some macro or function would unlock something. However, the code is very straight forward and I can't find any code that would cause the issue I am seeing.

However, I found the solution! `folio_unqueue_deferred_split` is called BEFORE `__page_cache_release`. This means the RCU is


81/2 2026/05/31 15:52 tool grepper
0m Args:
map[Expression:memcg_is_dying PathPrefix:]

Results:
map[Output:include/linux/memcontrol.h=1766=void mem_cgroup_show_protected_memory(struct mem_cgroup *memcg);
include/linux/memcontrol.h-1767-
include/linux/memcontrol.h:1768:static inline bool memcg_is_dying(struct mem_cgroup *memcg)
include/linux/memcontrol.h-1769-{
--
include/linux/memcontrol.h=1840=static inline void mem_cgroup_show_protected_memory(struct mem_cgroup *memcg)
--
include/linux/memcontrol.h-1843-
include/linux/memcontrol.h:1844:static inline bool memcg_is_dying(struct mem_cgroup *memcg)
include/linux/memcontrol.h-1845-{
--
mm/huge_memory.c=1181=static struct deferred_split *split_queue_lock(int nid, struct mem_cgroup *memcg)
--
mm/huge_memory.c-1192-	 */
mm/huge_memory.c:1193:	if (unlikely(memcg_is_dying(memcg))) {
mm/huge_memory.c-1194-		spin_unlock(&queue->split_queue_lock);
--
mm/huge_memory.c=1203=split_queue_lock_irqsave(int nid, struct mem_cgroup *memcg, unsigned long *flags)
--
mm/huge_memory.c-1209-	spin_lock_irqsave(&queue->split_queue_lock, *flags);
mm/huge_memory.c:1210:	if (unlikely(memcg_is_dying(memcg))) {
mm/huge_memory.c-1211-		spin_unlock_irqrestore(&queue->split_queue_lock, *flags);
--
mm/memcontrol.c=808=static inline struct mem_cgroup *get_non_dying_memcg_start(struct mem_cgroup *memcg)
--
mm/memcontrol.c-814-
mm/memcontrol.c:815:	while (memcg_is_dying(memcg))
mm/memcontrol.c-816-		memcg = parent_mem_cgroup(memcg);
]

82/2 2026/05/31 15:52 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 78893
							output: 37
							thoughts: 13
						

Thoughts:
Okay, let's dive into this `memcg_is_dying` function.

**Analyzing `memcg_is_dying` Functionality**

Right, so I'm looking at this `memcg_is_dying` function. The name itself is pretty self-explanatory, but I need to understand its exact purpose within the larger memory control group context. My experience tells me that this is likely a crucial check during the resource management lifecycle, specifically related to the disposal or cleanup of a memory control group. It's almost certainly involved in ensuring that a memcg isn't prematurely reaped if it is still actively in use, or perhaps in coordinating some specific finalization step. It's probably used in a few different places, so I need to see what contexts this function is called from. I'll need to think about how it integrates with the overall memory management strategy. Does it prevent a race condition? Does it handle some form of reference counting? I need to understand if this is related to preventing resource leaks or is just a simple flag. I'm going to want to examine the function's implementation details to see the conditions under which it returns true and false. I'll need to consider how the result of this function is then used further down the line to fully understand the implications. Let's see how this ties into the bigger picture.



83/2 2026/05/31 15:52 tool read-file
0m Args:
map[File:include/linux/memcontrol.h FirstLine:1765 LineCount:10]

Results:
map[Contents:1765:	
1766:	void mem_cgroup_show_protected_memory(struct mem_cgroup *memcg);
1767:	
1768:	static inline bool memcg_is_dying(struct mem_cgroup *memcg)
1769:	{
1770:		return memcg ? css_is_dying(&memcg->css) : false;
1771:	}
1772:	
1773:	#else
1774:	static inline bool mem_cgroup_kmem_disabled(void)
]

84/2 2026/05/31 15:52 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 79391
							output: 26
							thoughts: 2387
						

Thoughts:
**Analyzing RCU Read Lock/Unlock Balance in Folio Management**

Okay, let's break this down systematically. My initial concern was whether `rcu_read_unlock()` was missing anywhere. The first place to look was related to `folio_split_queue_lock_irqsave`. I quickly confirmed that it *does* call `rcu_read_unlock()` after a corresponding `rcu_read_lock()`, so that's good. The use of `flags` in conjunction with `spin_lock_irqsave` also raised a flag, but since the flags are correctly handled in the surrounding scope, there's no issue. This led me to explore the broader context, specifically `__folio_unqueue_deferred_split`. This confirmed that flags are managed as a local variable there. No issues there, either.

I then expanded my search to see if `rcu_read_unlock()` was called in other functions that could cause an imbalance. Then I considered the control flow through `__page_cache_release`. The potential for `rcu_read_unlock()` within functions like `lruvec_del_folio` (called by `__page_cache_release`) raised my concerns, but the use of the `flags` variable (passed from `folios_put_refs`) ensures proper restoration of the interrupt state.  This extends to scenarios involving `folio_is_zone_device` and `folio_test_hugetlb`, which each call `lruvec_unlock_irqrestore`.

The case where `folio_ref_sub_and_test(folio, nr_refs)` evaluates to FALSE seemed potentially problematic, but it became clear that the functions would exit, thereby maintaining the balance. Similarly, the call chain `folio_unqueue_deferred_split -> __folio_unqueue_deferred_split -> folio_split_queue_lock_irqsave` also maintains the balance.

Then I focused in on `__page_cache_release`, and specifically the conditional check `folio_test_lru`. The call chain through `folio_lruvec_relock_irqsave` and the potential early return based on `folio_matches_lruvec` was the next focus. Again, the nested calls to `lruvec_unlock_irqrestore` and `folio_lruvec_lock_irqsave` maintained the balance between locking and unlocking.

However, the scenario where `folio_matches_lruvec` returns TRUE, leaving a lock held, was an important detail. If it did not perform an unlock, the lock would be unbalanced. This was particularly pertinent given the warning about `rcu_read_lock_held` returning FALSE and why. The root cause turned out to be in `split_queue_lock_irqsave`, specifically the `memcg_is_dying` check and the `goto retry` statement. The potential for multiple `spin_unlock_irqrestore` calls before a corresponding `rcu_read_unlock` *was* a genuine issue. The loop within `split_queue_lock_irqsave`, combined with the `goto retry` logic if the memory control group is dying, creates the potential for imbalance. This highlights a subtle race condition with the RCU read locks. Ultimately, I need to check the exact `memcg` state.



85/2 2026/05/31 15:52 tool grepper
0m Args:
map[Expression:memcg_split_queue PathPrefix:]

Results:
map[Output:mm/huge_memory.c=1153=struct mem_cgroup *folio_split_queue_memcg(struct folio *folio,
--
mm/huge_memory.c-1162-
mm/huge_memory.c:1163:static struct deferred_split *memcg_split_queue(int nid, struct mem_cgroup *memcg)
mm/huge_memory.c-1164-{
--
mm/huge_memory.c=1169=struct mem_cgroup *folio_split_queue_memcg(struct folio *folio,
--
mm/huge_memory.c-1174-
mm/huge_memory.c:1175:static struct deferred_split *memcg_split_queue(int nid, struct mem_cgroup *memcg)
mm/huge_memory.c-1176-{
--
mm/huge_memory.c=1181=static struct deferred_split *split_queue_lock(int nid, struct mem_cgroup *memcg)
--
mm/huge_memory.c-1185-retry:
mm/huge_memory.c:1186:	queue = memcg_split_queue(nid, memcg);
mm/huge_memory.c-1187-	spin_lock(&queue->split_queue_lock);
--
mm/huge_memory.c=1203=split_queue_lock_irqsave(int nid, struct mem_cgroup *memcg, unsigned long *flags)
--
mm/huge_memory.c-1207-retry:
mm/huge_memory.c:1208:	queue = memcg_split_queue(nid, memcg);
mm/huge_memory.c-1209-	spin_lock_irqsave(&queue->split_queue_lock, *flags);
]

86/2 2026/05/31 15:52 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 82977
							output: 36
							thoughts: 12
						

Thoughts:
Okay, here's my summary, presented as a stream of thought:

**Diving into `memcg_split_queue`**

Alright, let's get down to brass tacks and dissect `memcg_split_queue`. I know this function is crucial for understanding how memory cgroups handle splits, but I need to refresh my memory on the exact mechanics. Let's see... the name itself suggests it's involved in breaking up a queue or list, likely related to memory management within a control group. Probably some kind of data structure related to page allocation or reclaim. I need to be precise here, since the performance implications of this particular function are of interest to me. Okay, I'm expecting this to be a core function - I will keep an eye open for how efficiently it is coded as I read the surrounding code. Let's see how it actually handles the splitting, under what circumstances, and what the overall impact is. I'll focus on potential bottlenecks or points of contention within the memory management subsystem. Time to dig in and understand.



87/2 2026/05/31 15:53 tool read-file
0m Args:
map[File:mm/huge_memory.c FirstLine:1160 LineCount:20]

Results:
map[Contents:1160:		return container_of(queue, struct mem_cgroup, deferred_split_queue);
1161:	}
1162:	
1163:	static struct deferred_split *memcg_split_queue(int nid, struct mem_cgroup *memcg)
1164:	{
1165:		return memcg ? &memcg->deferred_split_queue : split_queue_node(nid);
1166:	}
1167:	#else
1168:	static inline
1169:	struct mem_cgroup *folio_split_queue_memcg(struct folio *folio,
1170:						   struct deferred_split *queue)
1171:	{
1172:		return NULL;
1173:	}
1174:	
1175:	static struct deferred_split *memcg_split_queue(int nid, struct mem_cgroup *memcg)
1176:	{
1177:		return split_queue_node(nid);
1178:	}
1179:	#endif
]

88/2 2026/05/31 15:53 llm expert
7m Model:
gemini-3.1-pro-preview

Tokens:
							input: 83544
							output: 66
							thoughts: 62914
						

89/2 2026/05/31 16:00 tool set-results
0m Args:
map[DenialOfService:true Exploitable:false FilesystemTrigger:false NetworkTrigger:false PeripheralTrigger:false RemoteTrigger:false Unprivileged:true UserNamespace:false VMGuestTrigger:false VMHostTrigger:false]

Results:
map[DenialOfService:true Exploitable:false FilesystemTrigger:false NetworkTrigger:false PeripheralTrigger:false RemoteTrigger:false Unprivileged:true UserNamespace:false VMGuestTrigger:false VMHostTrigger:false]

90/2 2026/05/31 16:00 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 146588
							output: 859
							thoughts: 150
						

Thoughts:
**My Analysis of the RCU Nest Depth Imbalance Bug**

Okay, so here's what I've got. This bug is a classic RCU (Read-Copy-Update) nest depth imbalance. It seems like the function `folio_split_queue_lock_irqsave` is the culprit. Specifically, it's either dropping an `rcu_read_lock` it shouldn't have, or something similar in its interaction with RCU locks. This imbalance is triggering a `BUG: sleeping function called from invalid context` error, which, of course, results in a kernel panic and a DoS. A pretty nasty consequence.

What's concerning is that an unprivileged user can trigger this. Memory operations like `mmap`, `madvise`, and `exit`β€”essentially anything that leads down the path to `exit_mmap` and ultimately `folios_put_refs`β€”are the key to setting it off. The good news (if you can call it that) is that it's *not* exploitable for privilege escalation. We're talking about a lock imbalance, a "sleeping in atomic context" bug. It's frustrating, but it's not a rootkit in disguise.

Alright, time to write up the final report.



91/1 2026/05/31 16:00 action format-explanation
0m Results:
map[Explanation:The bug report describes a series of warnings and a BUG related to an unbalanced
`rcu_read_unlock()` and sleeping in an atomic context.

### Analysis

1.  **The Warnings:**
    *   `WARNING: bad unlock balance detected!` in `rcu_lock_release` indicates
    that `rcu_read_unlock()` is being called when `rcu_read_lock()` is not held
    (or has already been released).
    *   `WARNING: ./include/linux/memcontrol.h:380 at obj_cgroup_memcg` is
    triggered because `obj_cgroup_memcg()` asserts that `rcu_read_lock` (or
    `cgroup_mutex`) is held. Since the RCU read lock was prematurely released,
    this assertion fails.
    *   `BUG: sleeping function called from invalid context` at
    `mm/mmu_gather.c:142` occurs because the RCU nesting depth becomes negative
    (`RCU nest depth: -1`), which confuses the preempt/atomic context tracking,
    leading the kernel to believe it is in an invalid state when a sleeping
    function is called.

2.  **The Root Cause:**
    The issue happens during `exit_mmap` -> `tlb_finish_mmu` ->
    `free_pages_and_swap_cache` -> `folios_put_refs`.
    In `folios_put_refs`, pages are processed in a batch. For some pages,
    `__page_cache_release` is called, which locks the `lruvec` and acquires the
    `rcu_read_lock()` via `folio_lruvec_lock_irqsave()`.
    However, before `__page_cache_release` is called,
    `folio_unqueue_deferred_split(folio)` is invoked. This function eventually
    calls `folio_split_queue_lock_irqsave()`, which does the following:
    ```c
    rcu_read_lock();
    queue = split_queue_lock_irqsave(folio_nid(folio), folio_memcg(folio),
    flags);
    rcu_read_unlock();
    ```
    If the `lruvec` was already locked by a *previous* iteration of the loop in
    `folios_put_refs`, `rcu_read_lock()` is already held. The
    `rcu_read_unlock()` inside `folio_split_queue_lock_irqsave()` drops the RCU
    lock prematurely if the nesting isn't handled correctly, or it messes up the
    lockdep/preempt state, leading to a negative RCU nesting depth when the loop
    finally tries to unlock the `lruvec` at the end
    (`lruvec_unlock_irqrestore`).

3.  **Security Impact:**
    *   **Exploitable:** No. This is a locking imbalance (RCU read lock) and a
    subsequent scheduling-in-atomic bug. It does not lead to memory corruption
    (like use-after-free or out-of-bounds access) or arbitrary code execution.
    *   **Denial of Service (DoS):** Yes. The `BUG: sleeping function called
    from invalid context` will cause a kernel panic (if `panic_on_warn` or
    `panic_on_oops` is set, or if the system locks up due to the invalid
    scheduling state), leading to a local denial of service.
    *   **Unprivileged Access:** Yes. The bug is triggered during process
    teardown (`exit_mmap`), which can be reached by any unprivileged user simply
    by running a program that allocates memory (e.g., THP or specific memory
    cgroup configurations) and then exiting.

### Conclusion
This is a local Denial of Service (DoS) vulnerability reachable by unprivileged
users. It is caused by a locking imbalance with `rcu_read_unlock()` during the
batch freeing of folios, leading to a scheduling-in-atomic BUG. It is not
exploitable for privilege escalation.]

LLM Calls Summary:
Total Calls Total Tokens Avg Tokens Total Duration (Seconds) Avg Duration (Seconds)
Tool Calls Summary:
Total Calls Total Duration (Seconds) Avg Duration (Seconds)