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* [LKP] [locks] dee160df82: BUG:KASAN:null-ptr-deref_in_l
@ 2018-11-07  8:43 kernel test robot
  2018-11-07 12:01 ` Jeff Layton
  0 siblings, 1 reply; 6+ messages in thread
From: kernel test robot @ 2018-11-07  8:43 UTC (permalink / raw)
  To: NeilBrown; +Cc: Jeff Layton, LKML, Jeff Layton, lkp

[-- Attachment #1: Type: text/plain, Size: 8839 bytes --]

FYI, we noticed the following commit (built with gcc-7):

commit: dee160df820de41ff2f59a715643680822a0ab06 ("locks: use properly initialized file_lock when unlocking.")
https://git.kernel.org/cgit/linux/kernel/git/jlayton/linux.git locks-next

in testcase: boot

on test machine: qemu-system-x86_64 -enable-kvm -cpu host -smp 2 -m 2G

caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):


+------------------------------------------+------------+------------+
|                                          | a4399c3b7b | dee160df82 |
+------------------------------------------+------------+------------+
| boot_successes                           | 6          | 2          |
| boot_failures                            | 0          | 8          |
| BUG:KASAN:null-ptr-deref_in_l            | 0          | 8          |
| BUG:unable_to_handle_kernel              | 0          | 8          |
| Oops:#[##]                               | 0          | 8          |
| RIP:locks_remove_flock                   | 0          | 8          |
| Kernel_panic-not_syncing:Fatal_exception | 0          | 8          |
+------------------------------------------+------------+------------+



[   41.286774] BUG: KASAN: null-ptr-deref in locks_remove_flock+0x147/0x180
[   41.288812] Read of size 8 at addr 000000000000004e by task systemd-udevd/348
[   41.290790] 
[   41.291485] CPU: 0 PID: 348 Comm: systemd-udevd Not tainted 4.20.0-rc1-00006-gdee160d #154
[   41.293876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[   41.296488] Call Trace:
[   41.297339]  kasan_report+0x224/0x254
[   41.298538]  locks_remove_flock+0x147/0x180
[   41.299936]  ? flock_lock_inode+0x4b7/0x4b7
[   41.301333]  ? hlock_class+0x6f/0x8d
[   41.302572]  ? check_chain_key+0x102/0x15c
[   41.303936]  ? __lock_acquire+0x15ee/0x16bd
[   41.305240]  ? debug_show_all_locks+0x2bd/0x2bd
[   41.306735]  ? lookup_chain_cache+0xc9/0x14a
[   41.308147]  ? fsnotify+0x1c4/0x7ab
[   41.309366]  ? lock_downgrade+0x30a/0x30a
[   41.310712]  locks_remove_file+0xda/0x280
[   41.312052]  ? locks_remove_posix+0x3ba/0x3ba
[   41.313397]  ? __fsnotify_parent+0x82/0x1aa
[   41.314571]  ? fsnotify_sb_delete+0x373/0x373
[   41.315967]  ? ___might_sleep+0x12b/0x290
[   41.317315]  ? in_sched_functions+0x30/0x30
[   41.318701]  ? __might_sleep+0x2f/0xbf
[   41.319976]  __fput+0x1a1/0x2fc
[   41.321062]  ? file_free_rcu+0x62/0x62
[   41.322132]  ? in_sched_functions+0x30/0x30
[   41.323451]  ? mark_held_locks+0x67/0x81
[   41.324770]  ? _raw_spin_unlock_irq+0x24/0x2d
[   41.326202]  task_work_run+0x122/0x16c
[   41.327485]  ? task_work_cancel+0x13d/0x13d
[   41.328869]  ? task_work_add+0xc7/0x116
[   41.330043]  ? mark_held_locks+0x67/0x81
[   41.331368]  ? prepare_exit_to_usermode+0x18a/0x296
[   41.332950]  prepare_exit_to_usermode+0x1d4/0x296
[   41.334476]  ? enter_from_user_mode+0x2e/0x2e
[   41.335893]  ? fput+0x7a/0xae
[   41.336961]  ? filp_close+0xf7/0x122
[   41.338196]  ? __ia32_sys_creat+0x31/0x31
[   41.339543]  syscall_return_slowpath+0x23d/0x268
[   41.341049]  ? prepare_exit_to_usermode+0x296/0x296
[   41.342625]  ? fd_install+0x32/0x32
[   41.343832]  ? ksys_write+0xf1/0x124
[   41.345028]  ? mark_held_locks+0x67/0x81
[   41.346310]  do_syscall_64+0xf3/0x119
[   41.347573]  ? syscall_return_slowpath+0x268/0x268
[   41.349075]  ? lockdep_hardirqs_off+0x103/0x129
[   41.350458]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   41.351971]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   41.353604] RIP: 0033:0x7f31c39fe250
[   41.354838] Code: 73 01 c3 48 8b 0d 58 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 79 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
[   41.360261] RSP: 002b:00007fffc28371d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[   41.362406] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007f31c39fe250
[   41.364543] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007
[   41.366593] RBP: 00007f31c48b6708 R08: 0000000000000045 R09: 0000000000000018
[   41.368739] R10: 00005569133cb718 R11: 0000000000000246 R12: 0000000000000000
[   41.370901] R13: 00005569133c26c0 R14: 0000000000000003 R15: 000000000000000e
[   41.373009] ==================================================================
[   41.375220] Disabling lock debugging due to kernel taint
[   41.973175] BUG: unable to handle kernel NULL pointer dereference at 000000000000024e
[   41.975580] PGD 0 P4D 0 
[   41.976496] Oops: 0000 [#1] KASAN PTI
[   41.977678] CPU: 0 PID: 386 Comm: systemd-udevd Tainted: G    B             4.20.0-rc1-00006-gdee160d #154
[   41.980388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[   41.982865] RIP: 0010:locks_remove_flock+0x147/0x180
[   41.984361] Code: ff ff 4c 8d 64 24 68 49 8d bc 24 d8 00 00 00 e8 7c d2 f3 ff 48 8b ac 24 40 01 00 00 48 85 ed 74 17 48 8d 7d 08 e8 66 d2 f3 ff <48> 8b 45 08 48 85 c0 74 05 4c 89 e7 ff d0 48 b8 00 00 00 00 00 fc
[   41.989211] RSP: 0018:ffff880050ae7858 EFLAGS: 00010247
[   41.990806] RAX: 0000000000000007 RBX: 1ffff1000a15cf0c RCX: ffffffff8136ab82
[   41.992826] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000024e
[   41.994856] RBP: 0000000000000246 R08: 0000000000000007 R09: 0000000000000000
[   41.996872] R10: ffff880050ae75d8 R11: ffff880050ae7b0f R12: ffff880050ae78c0
[   41.998897] R13: dffffc0000000000 R14: ffff88004f658150 R15: ffff880057578d58
[   42.000912] FS:  00007f31c48b68c0(0000) GS:ffffffff83ac6000(0000) knlGS:0000000000000000
[   42.003090] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   42.004780] CR2: 000000000000024e CR3: 0000000051e30004 CR4: 00000000000606b0
[   42.006814] Call Trace:
[   42.007697]  ? flock_lock_inode+0x4b7/0x4b7
[   42.008999]  ? debug_lockdep_rcu_enabled+0x26/0x51
[   42.010343]  ? debug_lockdep_rcu_enabled+0x26/0x51
[   42.011765]  ? __lock_acquire+0xf7/0x16bd
[   42.013024]  ? debug_lockdep_rcu_enabled+0x26/0x51
[   42.014492]  ? lockdep_rcu_suspicious+0xc5/0xc5
[   42.015880]  ? lock_downgrade+0x30a/0x30a
[   42.017143]  ? debug_show_all_locks+0x2bd/0x2bd
[   42.018424]  ? debug_lockdep_rcu_enabled+0x26/0x51
[   42.019701]  ? fsnotify+0x1c4/0x7ab
[   42.020841]  locks_remove_file+0xda/0x280
[   42.022120]  ? locks_remove_posix+0x3ba/0x3ba
[   42.023477]  ? locks_remove_posix+0x11c/0x3ba
[   42.024815]  ? __fsnotify_parent+0x82/0x1aa
[   42.026137]  ? fsnotify_sb_delete+0x373/0x373
[   42.027495]  ? ___might_sleep+0x12b/0x290
[   42.028760]  ? in_sched_functions+0x30/0x30
[   42.030014]  ? __might_sleep+0x2f/0xbf
[   42.031098]  __fput+0x1a1/0x2fc
[   42.032150]  ? file_free_rcu+0x62/0x62
[   42.033344]  ? in_sched_functions+0x30/0x30
[   42.034673]  ? trace_irq_disable_rcuidle+0x1f4/0x1f4
[   42.036165]  ? preempt_schedule_common+0x35/0x35
[   42.037572]  ? __kasan_slab_free+0xd9/0xfa
[   42.038865]  task_work_run+0x122/0x16c
[   42.040067]  ? task_work_cancel+0x13d/0x13d
[   42.041373]  ? task_work_add+0xc7/0x116
[   42.042610]  prepare_exit_to_usermode+0x1d4/0x296
[   42.044044]  ? enter_from_user_mode+0x2e/0x2e
[   42.045402]  ? fput+0x7a/0xae
[   42.046422]  ? filp_close+0xf7/0x122
[   42.047571]  ? __ia32_sys_creat+0x31/0x31
[   42.048831]  ? ptrace_report_syscall+0xad/0xad
[   42.050382]  syscall_return_slowpath+0x23d/0x268
[   42.051784]  ? prepare_exit_to_usermode+0x296/0x296
[   42.053250]  ? fd_install+0x32/0x32
[   42.054341]  ? kmem_cache_free+0xbf/0x101
[   42.055620]  ? do_sys_open+0x13d/0x168
[   42.056812]  do_syscall_64+0xf3/0x119
[   42.057995]  ? syscall_return_slowpath+0x268/0x268
[   42.059460]  ? lockdep_hardirqs_off+0x19/0x129
[   42.060820]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   42.062196]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   42.063639] RIP: 0033:0x7f31c39fe250
[   42.064798] Code: 73 01 c3 48 8b 0d 58 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 79 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
[   42.069903] RSP: 002b:00007fffc28323a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[   42.072126] RAX: 0000000000000000 RBX: 000000000000000f RCX: 00007f31c39fe250
[   42.074153] RDX: 00007f31c39e8b58 RSI: 0000000000000000 RDI: 000000000000000f
[   42.076185] RBP: 00007f31c48b6708 R08: 36b3f544af500741 R09: 0000000000000001
[   42.078211] R10: 0000000000000116 R11: 0000000000000246 R12: 0000000000000002
[   42.080237] R13: 0000000000000000 R14: 00005569133c1b50 R15: 000000000000000f
[   42.082273] CR2: 000000000000024e
[   42.083438] ---[ end trace b25bd2587e58b9b9 ]---


To reproduce:

        git clone https://github.com/intel/lkp-tests.git
        cd lkp-tests
        bin/lkp qemu -k <bzImage> job-script # job-script is attached in this email



Thanks,
lkp

[-- Attachment #2: config-4.20.0-rc1-00006-gdee160d --]
[-- Type: text/plain, Size: 125970 bytes --]

#
# Automatically generated file; DO NOT EDIT.
# Linux/x86_64 4.20.0-rc1 Kernel Configuration
#

#
# Compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
#
CONFIG_CC_IS_GCC=y
CONFIG_GCC_VERSION=70300
CONFIG_CLANG_VERSION=0
CONFIG_CONSTRUCTORS=y
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y
CONFIG_THREAD_INFO_IN_TASK=y

#
# General setup
#
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
# CONFIG_COMPILE_TEST is not set
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_BUILD_SALT=""
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_KERNEL_LZ4=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
# CONFIG_KERNEL_LZ4 is not set
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
CONFIG_CROSS_MEMORY_ATTACH=y
CONFIG_USELIB=y
# CONFIG_AUDIT is not set
CONFIG_HAVE_ARCH_AUDITSYSCALL=y

#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_IRQ_CHIP=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_GENERIC_IRQ_MATRIX_ALLOCATOR=y
CONFIG_GENERIC_IRQ_RESERVATION_MODE=y
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_GENERIC_IRQ_DEBUGFS=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_ARCH_CLOCKSOURCE_INIT=y
CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=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 is not set
# CONFIG_HIGH_RES_TIMERS is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_PREEMPT_COUNT=y

#
# CPU/Task time and stats accounting
#
CONFIG_VIRT_CPU_ACCOUNTING=y
# CONFIG_TICK_CPU_ACCOUNTING is not set
CONFIG_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_IRQ_TIME_ACCOUNTING=y
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
CONFIG_PSI=y

#
# RCU Subsystem
#
CONFIG_TINY_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_SRCU=y
CONFIG_TINY_SRCU=y
CONFIG_TASKS_RCU=y
CONFIG_CONTEXT_TRACKING=y
# CONFIG_CONTEXT_TRACKING_FORCE is not set
CONFIG_BUILD_BIN2C=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=20
CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=13
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y
CONFIG_ARCH_SUPPORTS_INT128=y
CONFIG_CGROUPS=y
CONFIG_PAGE_COUNTER=y
CONFIG_MEMCG=y
CONFIG_MEMCG_SWAP=y
# CONFIG_MEMCG_SWAP_ENABLED is not set
CONFIG_MEMCG_KMEM=y
CONFIG_BLK_CGROUP=y
# CONFIG_DEBUG_BLK_CGROUP is not set
CONFIG_CGROUP_WRITEBACK=y
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_CFS_BANDWIDTH=y
# CONFIG_RT_GROUP_SCHED is not set
# CONFIG_CGROUP_PIDS is not set
CONFIG_CGROUP_RDMA=y
# CONFIG_CGROUP_FREEZER is not set
CONFIG_CGROUP_HUGETLB=y
CONFIG_CGROUP_DEVICE=y
# CONFIG_CGROUP_CPUACCT is not set
# CONFIG_CGROUP_PERF is not set
CONFIG_CGROUP_BPF=y
CONFIG_CGROUP_DEBUG=y
CONFIG_SOCK_CGROUP_DATA=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
# CONFIG_CHECKPOINT_RESTORE is not set
CONFIG_SCHED_AUTOGROUP=y
# CONFIG_SYSFS_DEPRECATED is not set
# 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_CC_OPTIMIZE_FOR_PERFORMANCE is not set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_HAVE_UID16=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
CONFIG_BPF=y
# CONFIG_EXPERT is not set
CONFIG_UID16=y
CONFIG_MULTIUSER=y
CONFIG_SGETMASK_SYSCALL=y
CONFIG_SYSFS_SYSCALL=y
CONFIG_FHANDLE=y
CONFIG_POSIX_TIMERS=y
CONFIG_PRINTK=y
CONFIG_PRINTK_NMI=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_FUTEX_PI=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_ADVISE_SYSCALLS=y
CONFIG_MEMBARRIER=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_BASE_RELATIVE=y
CONFIG_BPF_SYSCALL=y
# CONFIG_USERFAULTFD is not set
CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y
CONFIG_RSEQ=y
# CONFIG_EMBEDDED is not set
CONFIG_HAVE_PERF_EVENTS=y

#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLAB_MERGE_DEFAULT is not set
# CONFIG_SLAB_FREELIST_RANDOM is not set
# CONFIG_PROFILING is not set
CONFIG_TRACEPOINTS=y
CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_MMU=y
CONFIG_ARCH_MMAP_RND_BITS_MIN=28
CONFIG_ARCH_MMAP_RND_BITS_MAX=32
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=8
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_ARCH_HAS_FILTER_PGPROT=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
CONFIG_ZONE_DMA32=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_KASAN_SHADOW_OFFSET=0xdffffc0000000000
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_DYNAMIC_PHYSICAL_MASK=y
CONFIG_PGTABLE_LEVELS=4
CONFIG_CC_HAS_SANE_STACKPROTECTOR=y

#
# Processor type and features
#
CONFIG_ZONE_DMA=y
# CONFIG_SMP is not set
CONFIG_X86_FEATURE_NAMES=y
# CONFIG_X86_X2APIC is not set
CONFIG_X86_MPPARSE=y
CONFIG_GOLDFISH=y
# CONFIG_RETPOLINE is not set
# CONFIG_INTEL_RDT is not set
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_GOLDFISH is not set
# CONFIG_X86_INTEL_MID is not set
# CONFIG_X86_INTEL_LPSS is not set
# CONFIG_X86_AMD_PLATFORM_DEVICE is not set
# CONFIG_IOSF_MBI is not set
# CONFIG_SCHED_OMIT_FRAME_POINTER is not set
CONFIG_HYPERVISOR_GUEST=y
CONFIG_PARAVIRT=y
# CONFIG_PARAVIRT_DEBUG is not set
# CONFIG_XEN is not set
CONFIG_KVM_GUEST=y
# CONFIG_KVM_DEBUG_FS is not set
# CONFIG_PARAVIRT_TIME_ACCOUNTING is not set
CONFIG_PARAVIRT_CLOCK=y
# CONFIG_JAILHOUSE_GUEST is not set
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
# CONFIG_MATOM is not set
CONFIG_GENERIC_CPU=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_HYGON=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_DMI=y
# CONFIG_GART_IOMMU is not set
# CONFIG_CALGARY_IOMMU is not set
CONFIG_NR_CPUS_RANGE_BEGIN=1
CONFIG_NR_CPUS_RANGE_END=1
CONFIG_NR_CPUS_DEFAULT=1
CONFIG_NR_CPUS=1
CONFIG_UP_LATE_INIT=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
# CONFIG_X86_MCE is not set

#
# Performance monitoring
#
CONFIG_PERF_EVENTS_INTEL_UNCORE=y
CONFIG_PERF_EVENTS_INTEL_RAPL=y
CONFIG_PERF_EVENTS_INTEL_CSTATE=y
CONFIG_PERF_EVENTS_AMD_POWER=y
CONFIG_X86_16BIT=y
CONFIG_X86_ESPFIX64=y
CONFIG_X86_VSYSCALL_EMULATION=y
CONFIG_I8K=y
# CONFIG_MICROCODE is not set
CONFIG_X86_MSR=y
# CONFIG_X86_CPUID is not set
# CONFIG_X86_5LEVEL is not set
CONFIG_X86_DIRECT_GBPAGES=y
CONFIG_X86_CPA_STATISTICS=y
CONFIG_ARCH_HAS_MEM_ENCRYPT=y
CONFIG_AMD_MEM_ENCRYPT=y
# CONFIG_AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT is not set
CONFIG_ARCH_USE_MEMREMAP_PROT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_X86_PMEM_LEGACY_DEVICE=y
CONFIG_X86_PMEM_LEGACY=y
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW=64
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=0
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_ARCH_RANDOM=y
CONFIG_X86_SMAP=y
CONFIG_X86_INTEL_UMIP=y
CONFIG_X86_INTEL_MPX=y
# CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS is not set
# CONFIG_EFI is not set
CONFIG_SECCOMP=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
CONFIG_HZ_300=y
# CONFIG_HZ_1000 is not set
CONFIG_HZ=300
# CONFIG_KEXEC is not set
CONFIG_KEXEC_FILE=y
CONFIG_ARCH_HAS_KEXEC_PURGATORY=y
CONFIG_KEXEC_VERIFY_SIG=y
# CONFIG_CRASH_DUMP is not set
CONFIG_PHYSICAL_START=0x1000000
# CONFIG_RELOCATABLE is not set
CONFIG_PHYSICAL_ALIGN=0x200000
CONFIG_COMPAT_VDSO=y
CONFIG_LEGACY_VSYSCALL_EMULATE=y
# CONFIG_LEGACY_VSYSCALL_NONE is not set
# CONFIG_CMDLINE_BOOL is not set
CONFIG_MODIFY_LDT_SYSCALL=y
CONFIG_HAVE_LIVEPATCH=y
CONFIG_ARCH_HAS_ADD_PAGES=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y
CONFIG_ARCH_ENABLE_THP_MIGRATION=y

#
# Power management and ACPI options
#
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_HIBERNATION is not set
CONFIG_PM_SLEEP=y
# CONFIG_PM_AUTOSLEEP is not set
# CONFIG_PM_WAKELOCKS is not set
CONFIG_PM=y
CONFIG_PM_DEBUG=y
CONFIG_PM_ADVANCED_DEBUG=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_PM_SLEEP_DEBUG=y
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
CONFIG_PM_CLK=y
CONFIG_WQ_POWER_EFFICIENT_DEFAULT=y
CONFIG_ARCH_SUPPORTS_ACPI=y
CONFIG_ACPI=y
CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y
CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y
# CONFIG_ACPI_DEBUGGER is not set
CONFIG_ACPI_SPCR_TABLE=y
CONFIG_ACPI_LPIT=y
CONFIG_ACPI_SLEEP=y
# CONFIG_ACPI_PROCFS_POWER is not set
CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
# CONFIG_ACPI_VIDEO is not set
CONFIG_ACPI_FAN=y
# CONFIG_ACPI_TAD is not set
# CONFIG_ACPI_DOCK is not set
CONFIG_ACPI_CPU_FREQ_PSS=y
CONFIG_ACPI_PROCESSOR_CSTATE=y
CONFIG_ACPI_PROCESSOR_IDLE=y
CONFIG_ACPI_PROCESSOR=y
# CONFIG_ACPI_IPMI is not set
# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
CONFIG_ACPI_THERMAL=y
CONFIG_ARCH_HAS_ACPI_TABLE_UPGRADE=y
CONFIG_ACPI_TABLE_UPGRADE=y
# CONFIG_ACPI_DEBUG is not set
# CONFIG_ACPI_PCI_SLOT is not set
# CONFIG_ACPI_CONTAINER is not set
CONFIG_ACPI_HOTPLUG_IOAPIC=y
# CONFIG_ACPI_SBS is not set
# CONFIG_ACPI_HED is not set
# CONFIG_ACPI_CUSTOM_METHOD is not set
# CONFIG_ACPI_NFIT is not set
CONFIG_HAVE_ACPI_APEI=y
CONFIG_HAVE_ACPI_APEI_NMI=y
# CONFIG_ACPI_APEI is not set
# CONFIG_DPTF_POWER is not set
# CONFIG_PMIC_OPREGION is not set
# CONFIG_ACPI_CONFIGFS is not set
CONFIG_X86_PM_TIMER=y
CONFIG_SFI=y

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

#
# CPU frequency scaling drivers
#
# CONFIG_CPUFREQ_DT is not set
# CONFIG_X86_INTEL_PSTATE is not set
# CONFIG_X86_PCC_CPUFREQ is not set
# CONFIG_X86_ACPI_CPUFREQ is not set
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
# CONFIG_X86_P4_CLOCKMOD is not set

#
# shared options
#

#
# CPU Idle
#
CONFIG_CPU_IDLE=y
# CONFIG_CPU_IDLE_GOV_LADDER is not set
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_INTEL_IDLE is not set

#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
CONFIG_MMCONF_FAM10H=y
# CONFIG_PCIEPORTBUS is not set
# CONFIG_PCI_MSI is not set
CONFIG_PCI_QUIRKS=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_STUB is not set
CONFIG_PCI_LOCKLESS_CONFIG=y
# CONFIG_PCI_IOV is not set
# CONFIG_PCI_PRI is not set
# CONFIG_PCI_PASID is not set
CONFIG_PCI_LABEL=y
# CONFIG_HOTPLUG_PCI is not set

#
# PCI controller drivers
#

#
# Cadence PCIe controllers support
#
# CONFIG_PCIE_CADENCE_HOST is not set
# CONFIG_PCI_FTPCI100 is not set
# CONFIG_PCI_HOST_GENERIC is not set
# CONFIG_PCIE_XILINX is not set

#
# DesignWare PCI Core Support
#

#
# PCI Endpoint
#
# CONFIG_PCI_ENDPOINT is not set

#
# PCI switch controller drivers
#
# CONFIG_PCI_SW_SWITCHTEC is not set
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
# CONFIG_PCMCIA_LOAD_CIS is not set
CONFIG_CARDBUS=y

#
# PC-card bridges
#
# CONFIG_YENTA is not set
# CONFIG_PD6729 is not set
# CONFIG_I82092 is not set
# CONFIG_RAPIDIO is not set
CONFIG_X86_SYSFB=y

#
# Binary Emulations
#
CONFIG_IA32_EMULATION=y
CONFIG_IA32_AOUT=y
CONFIG_X86_X32=y
CONFIG_COMPAT_32=y
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_X86_DEV_DMA_OPS=y
CONFIG_HAVE_GENERIC_GUP=y

#
# Firmware Drivers
#
CONFIG_EDD=y
CONFIG_EDD_OFF=y
CONFIG_FIRMWARE_MEMMAP=y
# CONFIG_DMIID is not set
CONFIG_DMI_SYSFS=y
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
# CONFIG_ISCSI_IBFT_FIND is not set
# CONFIG_FW_CFG_SYSFS is not set
CONFIG_GOOGLE_FIRMWARE=y
# CONFIG_GOOGLE_SMI is not set
# CONFIG_GOOGLE_COREBOOT_TABLE is not set
# CONFIG_GOOGLE_MEMCONSOLE_X86_LEGACY is not set

#
# Tegra firmware driver
#
CONFIG_HAVE_KVM=y
CONFIG_VIRTUALIZATION=y
# CONFIG_VHOST_NET is not set
CONFIG_VHOST_SCSI=y
CONFIG_VHOST=y
# CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set

#
# General architecture-dependent options
#
CONFIG_CRASH_CORE=y
CONFIG_KEXEC_CORE=y
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
CONFIG_JUMP_LABEL=y
CONFIG_STATIC_KEYS_SELFTEST=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_KPROBES_ON_FTRACE=y
CONFIG_HAVE_FUNCTION_ERROR_INJECTION=y
CONFIG_HAVE_NMI=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_CONTIGUOUS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
CONFIG_ARCH_HAS_SET_MEMORY=y
CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y
CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_RSEQ=y
CONFIG_HAVE_FUNCTION_ARG_ACCESS_API=y
CONFIG_HAVE_CLK=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_HARDLOCKUP_DETECTOR_PERF=y
CONFIG_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_HAVE_RCU_TABLE_FREE=y
CONFIG_HAVE_RCU_TABLE_INVALIDATE=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_SECCOMP_FILTER=y
CONFIG_HAVE_ARCH_STACKLEAK=y
CONFIG_HAVE_STACKPROTECTOR=y
CONFIG_CC_HAS_STACKPROTECTOR_NONE=y
# CONFIG_STACKPROTECTOR is not set
CONFIG_HAVE_ARCH_WITHIN_STACK_FRAMES=y
CONFIG_HAVE_CONTEXT_TRACKING=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD=y
CONFIG_HAVE_ARCH_HUGE_VMAP=y
CONFIG_HAVE_ARCH_SOFT_DIRTY=y
CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
CONFIG_HAVE_EXIT_THREAD=y
CONFIG_ARCH_MMAP_RND_BITS=28
CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
CONFIG_ARCH_MMAP_RND_COMPAT_BITS=8
CONFIG_HAVE_ARCH_COMPAT_MMAP_BASES=y
CONFIG_HAVE_COPY_THREAD_TLS=y
CONFIG_HAVE_STACK_VALIDATION=y
CONFIG_HAVE_RELIABLE_STACKTRACE=y
CONFIG_ISA_BUS_API=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_COMPAT_OLD_SIGACTION=y
CONFIG_COMPAT_32BIT_TIME=y
CONFIG_HAVE_ARCH_VMAP_STACK=y
CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
CONFIG_STRICT_KERNEL_RWX=y
CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
CONFIG_ARCH_HAS_REFCOUNT=y
# CONFIG_REFCOUNT_FULL is not set
CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y

#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
CONFIG_PLUGIN_HOSTCC="g++"
CONFIG_HAVE_GCC_PLUGINS=y
CONFIG_GCC_PLUGINS=y
CONFIG_GCC_PLUGIN_LATENT_ENTROPY=y
# CONFIG_GCC_PLUGIN_RANDSTRUCT is not set
# CONFIG_GCC_PLUGIN_STACKLEAK is not set
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
# CONFIG_MODULES is not set
CONFIG_MODULES_TREE_LOOKUP=y
CONFIG_BLOCK=y
CONFIG_BLK_SCSI_REQUEST=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_ZONED=y
# CONFIG_BLK_DEV_THROTTLING is not set
# CONFIG_BLK_CMDLINE_PARSER is not set
CONFIG_BLK_WBT=y
CONFIG_BLK_CGROUP_IOLATENCY=y
# CONFIG_BLK_WBT_SQ is not set
# CONFIG_BLK_WBT_MQ is not set
# CONFIG_BLK_DEBUG_FS is not set
# CONFIG_BLK_SED_OPAL is not set

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
CONFIG_AIX_PARTITION=y
# CONFIG_OSF_PARTITION is not set
CONFIG_AMIGA_PARTITION=y
# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
# CONFIG_MSDOS_PARTITION is not set
# CONFIG_LDM_PARTITION is not set
CONFIG_SGI_PARTITION=y
# CONFIG_ULTRIX_PARTITION is not set
# CONFIG_SUN_PARTITION is not set
# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
CONFIG_SYSV68_PARTITION=y
# CONFIG_CMDLINE_PARTITION is not set
CONFIG_BLOCK_COMPAT=y
CONFIG_BLK_MQ_PCI=y
CONFIG_BLK_MQ_VIRTIO=y
CONFIG_BLK_PM=y

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
# CONFIG_CFQ_GROUP_IOSCHED is not set
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
# CONFIG_MQ_IOSCHED_DEADLINE is not set
CONFIG_MQ_IOSCHED_KYBER=y
CONFIG_IOSCHED_BFQ=y
# CONFIG_BFQ_GROUP_IOSCHED is not set
CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
CONFIG_ARCH_HAS_SYNC_CORE_BEFORE_USERMODE=y
CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y
CONFIG_FREEZER=y

#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_ELFCORE=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_BINFMT_SCRIPT=y
# CONFIG_BINFMT_MISC is not set
CONFIG_COREDUMP=y

#
# Memory Management options
#
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_ARCH_DISCARD_MEMBLOCK=y
CONFIG_MEMORY_ISOLATION=y
# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_TRANSPARENT_HUGEPAGE=y
# CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS is not set
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
CONFIG_ARCH_WANTS_THP_SWAP=y
CONFIG_THP_SWAP=y
CONFIG_TRANSPARENT_HUGE_PAGECACHE=y
CONFIG_NEED_PER_CPU_KM=y
# CONFIG_CLEANCACHE is not set
# CONFIG_FRONTSWAP is not set
CONFIG_CMA=y
# CONFIG_CMA_DEBUG is not set
# CONFIG_CMA_DEBUGFS is not set
CONFIG_CMA_AREAS=7
CONFIG_ZPOOL=y
# CONFIG_ZBUD is not set
CONFIG_Z3FOLD=y
CONFIG_ZSMALLOC=y
# CONFIG_PGTABLE_MAPPING is not set
CONFIG_ZSMALLOC_STAT=y
CONFIG_GENERIC_EARLY_IOREMAP=y
CONFIG_IDLE_PAGE_TRACKING=y
CONFIG_ARCH_HAS_ZONE_DEVICE=y
CONFIG_FRAME_VECTOR=y
CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
CONFIG_PERCPU_STATS=y
# CONFIG_GUP_BENCHMARK is not set
CONFIG_ARCH_HAS_PTE_SPECIAL=y
CONFIG_NET=y

#
# Networking options
#
# CONFIG_PACKET is not set
CONFIG_UNIX=y
# CONFIG_UNIX_DIAG is not set
# CONFIG_TLS is not set
CONFIG_XFRM=y
# CONFIG_XFRM_USER is not set
# CONFIG_XFRM_INTERFACE is not set
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
# CONFIG_XFRM_STATISTICS is not set
# CONFIG_NET_KEY is not set
# CONFIG_XDP_SOCKETS is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
# CONFIG_IP_PNP_BOOTP is not set
# CONFIG_IP_PNP_RARP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE_DEMUX is not set
CONFIG_NET_IP_TUNNEL=y
# CONFIG_SYN_COOKIES is not set
# CONFIG_NET_IPVTI is not set
# CONFIG_NET_FOU is not set
# CONFIG_NET_FOU_IP_TUNNELS is not set
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
CONFIG_INET_TUNNEL=y
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_INET_UDP_DIAG is not set
# CONFIG_INET_RAW_DIAG is not set
# CONFIG_INET_DIAG_DESTROY is not set
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
# CONFIG_IPV6_ROUTER_PREF is not set
# CONFIG_IPV6_OPTIMISTIC_DAD is not set
# CONFIG_INET6_AH is not set
# CONFIG_INET6_ESP is not set
# CONFIG_INET6_IPCOMP is not set
# CONFIG_IPV6_MIP6 is not set
CONFIG_INET6_XFRM_MODE_TRANSPORT=y
CONFIG_INET6_XFRM_MODE_TUNNEL=y
CONFIG_INET6_XFRM_MODE_BEET=y
# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
# CONFIG_IPV6_VTI is not set
CONFIG_IPV6_SIT=y
# CONFIG_IPV6_SIT_6RD is not set
CONFIG_IPV6_NDISC_NODETYPE=y
# CONFIG_IPV6_TUNNEL is not set
# CONFIG_IPV6_MULTIPLE_TABLES is not set
# CONFIG_IPV6_MROUTE is not set
# CONFIG_IPV6_SEG6_LWTUNNEL is not set
# CONFIG_IPV6_SEG6_HMAC is not set
# CONFIG_NETWORK_SECMARK is not set
CONFIG_NET_PTP_CLASSIFY=y
# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
# CONFIG_NETFILTER is not set
# CONFIG_BPFILTER is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
# CONFIG_RDS is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_L2TP is not set
# CONFIG_BRIDGE is not set
CONFIG_HAVE_NET_DSA=y
# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_PHONET is not set
# CONFIG_6LOWPAN is not set
# CONFIG_IEEE802154 is not set
# CONFIG_NET_SCHED is not set
# CONFIG_DCB is not set
CONFIG_DNS_RESOLVER=y
# CONFIG_BATMAN_ADV is not set
# CONFIG_OPENVSWITCH is not set
# CONFIG_VSOCKETS is not set
# CONFIG_NETLINK_DIAG is not set
# CONFIG_MPLS is not set
# CONFIG_NET_NSH is not set
# CONFIG_HSR is not set
# CONFIG_NET_SWITCHDEV is not set
# CONFIG_NET_L3_MASTER_DEV is not set
# CONFIG_NET_NCSI is not set
# CONFIG_CGROUP_NET_PRIO is not set
# CONFIG_CGROUP_NET_CLASSID is not set
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
# CONFIG_BPF_STREAM_PARSER is not set

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_NET_DROP_MONITOR is not set
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
# CONFIG_AF_KCM is not set
CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set

#
# CFG80211 needs to be enabled for MAC80211
#
CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
# CONFIG_NET_9P_DEBUG is not set
# CONFIG_CAIF is not set
# CONFIG_CEPH_LIB is not set
# CONFIG_NFC is not set
# CONFIG_PSAMPLE is not set
# CONFIG_NET_IFE is not set
# CONFIG_LWTUNNEL is not set
CONFIG_DST_CACHE=y
CONFIG_GRO_CELLS=y
# CONFIG_NET_DEVLINK is not set
CONFIG_MAY_USE_DEVLINK=y
# CONFIG_FAILOVER is not set
CONFIG_HAVE_EBPF_JIT=y

#
# Device Drivers
#

#
# Generic Driver Options
#
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y

#
# Firmware loader
#
CONFIG_FW_LOADER=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
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_GENERIC_CPU_AUTOPROBE=y
CONFIG_GENERIC_CPU_VULNERABILITIES=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_SPMI=y
CONFIG_REGMAP_W1=y
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_DMA_FENCE_TRACE is not set
# CONFIG_DMA_CMA is not set

#
# Bus devices
#
# CONFIG_SIMPLE_PM_BUS is not set
# CONFIG_CONNECTOR is not set
CONFIG_GNSS=y
CONFIG_GNSS_SERIAL=y
# CONFIG_GNSS_SIRF_SERIAL is not set
CONFIG_GNSS_UBX_SERIAL=y
# CONFIG_MTD is not set
CONFIG_OF=y
# CONFIG_OF_UNITTEST is not set
CONFIG_OF_KOBJ=y
CONFIG_OF_DYNAMIC=y
CONFIG_OF_ADDRESS=y
CONFIG_OF_IRQ=y
CONFIG_OF_NET=y
# CONFIG_OF_OVERLAY is not set
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
# CONFIG_PARPORT is not set
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y

#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
CONFIG_BLK_DEV_FD=y
CONFIG_CDROM=y
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
# CONFIG_ZRAM is not set
# CONFIG_BLK_DEV_UMEM is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
# CONFIG_BLK_DEV_DRBD is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_SKD is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
CONFIG_VIRTIO_BLK=y
# CONFIG_VIRTIO_BLK_SCSI is not set
# CONFIG_BLK_DEV_RBD is not set
# CONFIG_BLK_DEV_RSXX is not set

#
# NVME Support
#
CONFIG_NVME_CORE=y
# CONFIG_BLK_DEV_NVME is not set
CONFIG_NVME_MULTIPATH=y
CONFIG_NVME_FABRICS=y
# CONFIG_NVME_FC is not set
CONFIG_NVME_TARGET=y
CONFIG_NVME_TARGET_LOOP=y
CONFIG_NVME_TARGET_FC=y

#
# Misc devices
#
CONFIG_SENSORS_LIS3LV02D=y
CONFIG_AD525X_DPOT=y
CONFIG_AD525X_DPOT_I2C=y
CONFIG_DUMMY_IRQ=y
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
CONFIG_ICS932S401=y
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_HP_ILO is not set
CONFIG_APDS9802ALS=y
# CONFIG_ISL29003 is not set
CONFIG_ISL29020=y
CONFIG_SENSORS_TSL2550=y
# CONFIG_SENSORS_BH1770 is not set
# CONFIG_SENSORS_APDS990X is not set
CONFIG_HMC6352=y
# CONFIG_DS1682 is not set
# CONFIG_USB_SWITCH_FSA9480 is not set
# CONFIG_SRAM is not set
# CONFIG_PCI_ENDPOINT_TEST is not set
CONFIG_MISC_RTSX=y
# CONFIG_C2PORT is not set

#
# EEPROM support
#
CONFIG_EEPROM_AT24=y
CONFIG_EEPROM_LEGACY=y
CONFIG_EEPROM_MAX6875=y
CONFIG_EEPROM_93CX6=y
CONFIG_EEPROM_IDT_89HPESX=y
CONFIG_EEPROM_EE1004=y
# CONFIG_CB710_CORE is not set

#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
CONFIG_SENSORS_LIS3_I2C=y
# CONFIG_ALTERA_STAPL is not set
# CONFIG_INTEL_MEI is not set
# CONFIG_INTEL_MEI_ME is not set
# CONFIG_INTEL_MEI_TXE is not set
# CONFIG_VMWARE_VMCI is not set

#
# Intel MIC & related support
#

#
# Intel MIC Bus Driver
#
# CONFIG_INTEL_MIC_BUS is not set

#
# SCIF Bus Driver
#
# CONFIG_SCIF_BUS is not set

#
# VOP Bus Driver
#
# CONFIG_VOP_BUS is not set

#
# Intel MIC Host Driver
#

#
# Intel MIC Card Driver
#

#
# SCIF Driver
#

#
# Intel MIC Coprocessor State Management (COSM) Drivers
#

#
# VOP Driver
#
# CONFIG_GENWQE is not set
CONFIG_ECHO=y
# CONFIG_MISC_RTSX_PCI is not set
CONFIG_MISC_RTSX_USB=y
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set

#
# SCSI device support
#
CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_MQ_DEFAULT=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
# CONFIG_BLK_DEV_SD is not set
CONFIG_CHR_DEV_ST=y
CONFIG_CHR_DEV_OSST=y
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
CONFIG_CHR_DEV_SCH=y
# CONFIG_SCSI_CONSTANTS is not set
CONFIG_SCSI_LOGGING=y
# CONFIG_SCSI_SCAN_ASYNC is not set

#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
CONFIG_SCSI_SAS_ATTRS=y
CONFIG_SCSI_SAS_LIBSAS=y
CONFIG_SCSI_SAS_HOST_SMP=y
# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
CONFIG_ISCSI_BOOT_SYSFS=y
# 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 is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_3W_SAS is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AACRAID is not set
# CONFIG_SCSI_AIC7XXX is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_MVUMI is not set
# CONFIG_SCSI_DPT_I2O 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_SMARTPQI is not set
# CONFIG_SCSI_UFSHCD is not set
# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_MYRB is not set
# CONFIG_SCSI_MYRS is not set
# CONFIG_VMWARE_PVSCSI is not set
# CONFIG_SCSI_SNIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_ISCI is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_STEX is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_QLA_ISCSI is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_AM53C974 is not set
# CONFIG_SCSI_WD719X is not set
CONFIG_SCSI_DEBUG=y
# CONFIG_SCSI_PMCRAID is not set
# CONFIG_SCSI_PM8001 is not set
# CONFIG_SCSI_VIRTIO is not set
# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
# CONFIG_SCSI_DH is not set
CONFIG_SCSI_OSD_INITIATOR=y
# CONFIG_SCSI_OSD_ULD is not set
CONFIG_SCSI_OSD_DPRINT_SENSE=1
# CONFIG_SCSI_OSD_DEBUG is not set
# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
# CONFIG_MD_AUTODETECT is not set
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=y
CONFIG_MD_RAID456=y
# CONFIG_MD_MULTIPATH is not set
# CONFIG_MD_FAULTY is not set
CONFIG_BCACHE=y
CONFIG_BCACHE_DEBUG=y
# CONFIG_BCACHE_CLOSURES_DEBUG is not set
# CONFIG_BLK_DEV_DM is not set
CONFIG_TARGET_CORE=y
# CONFIG_TCM_IBLOCK is not set
# CONFIG_TCM_FILEIO is not set
CONFIG_TCM_PSCSI=y
CONFIG_LOOPBACK_TARGET=y
# CONFIG_ISCSI_TARGET is not set
# CONFIG_FUSION is not set

#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# CONFIG_FIREWIRE_NOSY is not set
CONFIG_MACINTOSH_DRIVERS=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_NETDEVICES=y
CONFIG_NET_CORE=y
# CONFIG_BONDING is not set
# CONFIG_DUMMY is not set
# CONFIG_EQUALIZER is not set
# CONFIG_NET_FC is not set
# CONFIG_NET_TEAM is not set
# CONFIG_MACVLAN is not set
# CONFIG_VXLAN is not set
# CONFIG_MACSEC is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_TUN is not set
# CONFIG_TUN_VNET_CROSS_LE is not set
# CONFIG_VETH is not set
# CONFIG_VIRTIO_NET is not set
# CONFIG_NLMON is not set
# CONFIG_ARCNET is not set

#
# CAIF transport drivers
#

#
# Distributed Switch Architecture drivers
#
CONFIG_ETHERNET=y
CONFIG_MDIO=y
CONFIG_NET_VENDOR_3COM=y
# CONFIG_PCMCIA_3C574 is not set
# CONFIG_PCMCIA_3C589 is not set
# CONFIG_VORTEX is not set
# CONFIG_TYPHOON is not set
CONFIG_NET_VENDOR_ADAPTEC=y
# CONFIG_ADAPTEC_STARFIRE is not set
CONFIG_NET_VENDOR_AGERE=y
# CONFIG_ET131X is not set
CONFIG_NET_VENDOR_ALACRITECH=y
# CONFIG_SLICOSS is not set
CONFIG_NET_VENDOR_ALTEON=y
# CONFIG_ACENIC is not set
# CONFIG_ALTERA_TSE is not set
CONFIG_NET_VENDOR_AMAZON=y
CONFIG_NET_VENDOR_AMD=y
# CONFIG_AMD8111_ETH is not set
# CONFIG_PCNET32 is not set
# CONFIG_PCMCIA_NMCLAN is not set
# CONFIG_AMD_XGBE is not set
CONFIG_NET_VENDOR_AQUANTIA=y
# CONFIG_AQTION is not set
CONFIG_NET_VENDOR_ARC=y
CONFIG_NET_VENDOR_ATHEROS=y
# CONFIG_ATL2 is not set
# CONFIG_ATL1 is not set
# CONFIG_ATL1E is not set
# CONFIG_ATL1C is not set
# CONFIG_ALX is not set
CONFIG_NET_VENDOR_AURORA=y
# CONFIG_AURORA_NB8800 is not set
CONFIG_NET_VENDOR_BROADCOM=y
# CONFIG_B44 is not set
# CONFIG_BCMGENET is not set
# CONFIG_BNX2 is not set
# CONFIG_CNIC is not set
# CONFIG_TIGON3 is not set
# CONFIG_BNX2X is not set
# CONFIG_SYSTEMPORT is not set
# CONFIG_BNXT is not set
CONFIG_NET_VENDOR_BROCADE=y
# CONFIG_BNA is not set
CONFIG_NET_VENDOR_CADENCE=y
# CONFIG_MACB is not set
CONFIG_NET_VENDOR_CAVIUM=y
# CONFIG_THUNDER_NIC_PF is not set
# CONFIG_THUNDER_NIC_VF is not set
# CONFIG_THUNDER_NIC_BGX is not set
# CONFIG_THUNDER_NIC_RGX is not set
CONFIG_CAVIUM_PTP=y
# CONFIG_LIQUIDIO is not set
CONFIG_NET_VENDOR_CHELSIO=y
# CONFIG_CHELSIO_T1 is not set
# CONFIG_CHELSIO_T3 is not set
# CONFIG_CHELSIO_T4 is not set
# CONFIG_CHELSIO_T4VF is not set
CONFIG_NET_VENDOR_CISCO=y
# CONFIG_ENIC is not set
CONFIG_NET_VENDOR_CORTINA=y
# CONFIG_GEMINI_ETHERNET is not set
# CONFIG_CX_ECAT is not set
# CONFIG_DNET is not set
CONFIG_NET_VENDOR_DEC=y
# CONFIG_NET_TULIP is not set
CONFIG_NET_VENDOR_DLINK=y
# CONFIG_DL2K is not set
# CONFIG_SUNDANCE is not set
CONFIG_NET_VENDOR_EMULEX=y
# CONFIG_BE2NET is not set
CONFIG_NET_VENDOR_EZCHIP=y
# CONFIG_EZCHIP_NPS_MANAGEMENT_ENET is not set
CONFIG_NET_VENDOR_FUJITSU=y
# CONFIG_PCMCIA_FMVJ18X is not set
CONFIG_NET_VENDOR_HP=y
# CONFIG_HP100 is not set
CONFIG_NET_VENDOR_HUAWEI=y
CONFIG_NET_VENDOR_I825XX=y
CONFIG_NET_VENDOR_INTEL=y
# CONFIG_E100 is not set
CONFIG_E1000=y
CONFIG_E1000E=y
CONFIG_E1000E_HWTS=y
CONFIG_IGB=y
CONFIG_IGB_HWMON=y
# CONFIG_IGBVF is not set
# CONFIG_IXGB is not set
CONFIG_IXGBE=y
CONFIG_IXGBE_HWMON=y
# CONFIG_I40E is not set
# CONFIG_IGC is not set
# CONFIG_JME is not set
CONFIG_NET_VENDOR_MARVELL=y
# CONFIG_MVMDIO is not set
# CONFIG_SKGE is not set
# CONFIG_SKY2 is not set
CONFIG_NET_VENDOR_MELLANOX=y
# CONFIG_MLX4_EN is not set
# CONFIG_MLX5_CORE is not set
# CONFIG_MLXSW_CORE is not set
# CONFIG_MLXFW is not set
CONFIG_NET_VENDOR_MICREL=y
# CONFIG_KS8851_MLL is not set
# CONFIG_KSZ884X_PCI is not set
CONFIG_NET_VENDOR_MICROCHIP=y
# CONFIG_LAN743X is not set
CONFIG_NET_VENDOR_MICROSEMI=y
CONFIG_NET_VENDOR_MYRI=y
# CONFIG_MYRI10GE is not set
# CONFIG_FEALNX is not set
CONFIG_NET_VENDOR_NATSEMI=y
# CONFIG_NATSEMI is not set
# CONFIG_NS83820 is not set
CONFIG_NET_VENDOR_NETERION=y
# CONFIG_S2IO is not set
# CONFIG_VXGE is not set
CONFIG_NET_VENDOR_NETRONOME=y
CONFIG_NET_VENDOR_NI=y
# CONFIG_NI_XGE_MANAGEMENT_ENET is not set
CONFIG_NET_VENDOR_8390=y
# CONFIG_PCMCIA_AXNET is not set
# CONFIG_NE2K_PCI is not set
# CONFIG_PCMCIA_PCNET is not set
CONFIG_NET_VENDOR_NVIDIA=y
# CONFIG_FORCEDETH is not set
CONFIG_NET_VENDOR_OKI=y
# CONFIG_ETHOC is not set
CONFIG_NET_VENDOR_PACKET_ENGINES=y
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
CONFIG_NET_VENDOR_QLOGIC=y
# CONFIG_QLA3XXX is not set
# CONFIG_QLCNIC is not set
# CONFIG_QLGE is not set
# CONFIG_NETXEN_NIC is not set
# CONFIG_QED is not set
CONFIG_NET_VENDOR_QUALCOMM=y
# CONFIG_QCA7000_UART is not set
# CONFIG_QCOM_EMAC is not set
# CONFIG_RMNET is not set
CONFIG_NET_VENDOR_RDC=y
# CONFIG_R6040 is not set
CONFIG_NET_VENDOR_REALTEK=y
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
# CONFIG_R8169 is not set
CONFIG_NET_VENDOR_RENESAS=y
CONFIG_NET_VENDOR_ROCKER=y
CONFIG_NET_VENDOR_SAMSUNG=y
# CONFIG_SXGBE_ETH is not set
CONFIG_NET_VENDOR_SEEQ=y
CONFIG_NET_VENDOR_SOLARFLARE=y
# CONFIG_SFC is not set
# CONFIG_SFC_FALCON is not set
CONFIG_NET_VENDOR_SILAN=y
# CONFIG_SC92031 is not set
CONFIG_NET_VENDOR_SIS=y
# CONFIG_SIS900 is not set
# CONFIG_SIS190 is not set
CONFIG_NET_VENDOR_SMSC=y
# CONFIG_PCMCIA_SMC91C92 is not set
# CONFIG_EPIC100 is not set
# CONFIG_SMSC911X is not set
# CONFIG_SMSC9420 is not set
CONFIG_NET_VENDOR_SOCIONEXT=y
CONFIG_NET_VENDOR_STMICRO=y
# CONFIG_STMMAC_ETH is not set
CONFIG_NET_VENDOR_SUN=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_CASSINI is not set
# CONFIG_NIU is not set
CONFIG_NET_VENDOR_SYNOPSYS=y
# CONFIG_DWC_XLGMAC is not set
CONFIG_NET_VENDOR_TEHUTI=y
# CONFIG_TEHUTI is not set
CONFIG_NET_VENDOR_TI=y
# CONFIG_TI_CPSW_ALE is not set
# CONFIG_TLAN is not set
CONFIG_NET_VENDOR_VIA=y
# CONFIG_VIA_RHINE is not set
# CONFIG_VIA_VELOCITY is not set
CONFIG_NET_VENDOR_WIZNET=y
# CONFIG_WIZNET_W5100 is not set
# CONFIG_WIZNET_W5300 is not set
CONFIG_NET_VENDOR_XIRCOM=y
# CONFIG_PCMCIA_XIRC2PS is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_NET_SB1000 is not set
# CONFIG_MDIO_DEVICE is not set
# CONFIG_PHYLIB is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
CONFIG_USB_NET_DRIVERS=y
# CONFIG_USB_CATC is not set
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_RTL8152 is not set
# CONFIG_USB_LAN78XX is not set
# CONFIG_USB_USBNET is not set
# CONFIG_USB_IPHETH is not set
CONFIG_WLAN=y
CONFIG_WLAN_VENDOR_ADMTEK=y
CONFIG_WLAN_VENDOR_ATH=y
# CONFIG_ATH_DEBUG is not set
# CONFIG_ATH5K_PCI is not set
CONFIG_WLAN_VENDOR_ATMEL=y
CONFIG_WLAN_VENDOR_BROADCOM=y
CONFIG_WLAN_VENDOR_CISCO=y
CONFIG_WLAN_VENDOR_INTEL=y
CONFIG_WLAN_VENDOR_INTERSIL=y
# CONFIG_HOSTAP is not set
# CONFIG_PRISM54 is not set
CONFIG_WLAN_VENDOR_MARVELL=y
CONFIG_WLAN_VENDOR_MEDIATEK=y
CONFIG_WLAN_VENDOR_RALINK=y
CONFIG_WLAN_VENDOR_REALTEK=y
CONFIG_WLAN_VENDOR_RSI=y
CONFIG_WLAN_VENDOR_ST=y
CONFIG_WLAN_VENDOR_TI=y
CONFIG_WLAN_VENDOR_ZYDAS=y
CONFIG_WLAN_VENDOR_QUANTENNA=y
# CONFIG_PCMCIA_RAYCS is not set

#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#
# CONFIG_WAN is not set
# CONFIG_VMXNET3 is not set
# CONFIG_FUJITSU_ES is not set
# CONFIG_NETDEVSIM is not set
# CONFIG_NET_FAILOVER is not set
# CONFIG_ISDN is not set
CONFIG_NVM=y
CONFIG_NVM_PBLK=y
CONFIG_NVM_PBLK_DEBUG=y

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_LEDS=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=y
CONFIG_INPUT_SPARSEKMAP=y
CONFIG_INPUT_MATRIXKMAP=y

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=y
CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_EVBUG=y

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADC is not set
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ADP5589 is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT1070 is not set
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_DLINK_DIR685 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_GPIO_POLLED is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_LM8333 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_SAMSUNG is not set
# CONFIG_KEYBOARD_GOLDFISH_EVENTS is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_OMAP4 is not set
# CONFIG_KEYBOARD_TC3589X is not set
# CONFIG_KEYBOARD_TM2_TOUCHKEY is not set
# CONFIG_KEYBOARD_TWL4030 is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_CROS_EC is not set
# CONFIG_KEYBOARD_CAP11XX is not set
# CONFIG_KEYBOARD_BCM is not set
# CONFIG_KEYBOARD_MTK_PMIC is not set
# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=y
CONFIG_TABLET_USB_AIPTEK=y
CONFIG_TABLET_USB_GTCO=y
CONFIG_TABLET_USB_HANWANG=y
CONFIG_TABLET_USB_KBTAB=y
# CONFIG_TABLET_USB_PEGASUS is not set
CONFIG_TABLET_SERIAL_WACOM4=y
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_PROPERTIES=y
CONFIG_TOUCHSCREEN_AD7879=y
# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
CONFIG_TOUCHSCREEN_ADC=y
# CONFIG_TOUCHSCREEN_AR1021_I2C is not set
CONFIG_TOUCHSCREEN_ATMEL_MXT=y
# CONFIG_TOUCHSCREEN_ATMEL_MXT_T37 is not set
CONFIG_TOUCHSCREEN_AUO_PIXCIR=y
# CONFIG_TOUCHSCREEN_BU21013 is not set
CONFIG_TOUCHSCREEN_BU21029=y
CONFIG_TOUCHSCREEN_CHIPONE_ICN8318=y
# CONFIG_TOUCHSCREEN_CHIPONE_ICN8505 is not set
CONFIG_TOUCHSCREEN_CY8CTMG110=y
# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
CONFIG_TOUCHSCREEN_CYTTSP4_CORE=y
CONFIG_TOUCHSCREEN_CYTTSP4_I2C=y
CONFIG_TOUCHSCREEN_DYNAPRO=y
CONFIG_TOUCHSCREEN_HAMPSHIRE=y
CONFIG_TOUCHSCREEN_EETI=y
# CONFIG_TOUCHSCREEN_EGALAX is not set
CONFIG_TOUCHSCREEN_EGALAX_SERIAL=y
CONFIG_TOUCHSCREEN_EXC3000=y
CONFIG_TOUCHSCREEN_FUJITSU=y
CONFIG_TOUCHSCREEN_GOODIX=y
CONFIG_TOUCHSCREEN_HIDEEP=y
CONFIG_TOUCHSCREEN_ILI210X=y
CONFIG_TOUCHSCREEN_S6SY761=y
CONFIG_TOUCHSCREEN_GUNZE=y
# CONFIG_TOUCHSCREEN_EKTF2127 is not set
# CONFIG_TOUCHSCREEN_ELAN is not set
# CONFIG_TOUCHSCREEN_ELO is not set
CONFIG_TOUCHSCREEN_WACOM_W8001=y
CONFIG_TOUCHSCREEN_WACOM_I2C=y
CONFIG_TOUCHSCREEN_MAX11801=y
# CONFIG_TOUCHSCREEN_MCS5000 is not set
CONFIG_TOUCHSCREEN_MMS114=y
CONFIG_TOUCHSCREEN_MELFAS_MIP4=y
# CONFIG_TOUCHSCREEN_MTOUCH is not set
# CONFIG_TOUCHSCREEN_IMX6UL_TSC is not set
# CONFIG_TOUCHSCREEN_INEXIO is not set
CONFIG_TOUCHSCREEN_MK712=y
CONFIG_TOUCHSCREEN_PENMOUNT=y
# CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
CONFIG_TOUCHSCREEN_TOUCHRIGHT=y
CONFIG_TOUCHSCREEN_TOUCHWIN=y
# CONFIG_TOUCHSCREEN_TI_AM335X_TSC is not set
# CONFIG_TOUCHSCREEN_PIXCIR is not set
# CONFIG_TOUCHSCREEN_WDT87XX_I2C is not set
CONFIG_TOUCHSCREEN_WM831X=y
CONFIG_TOUCHSCREEN_USB_COMPOSITE=y
# CONFIG_TOUCHSCREEN_MC13783 is not set
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=y
CONFIG_TOUCHSCREEN_TSC_SERIO=y
# CONFIG_TOUCHSCREEN_TSC2004 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
CONFIG_TOUCHSCREEN_RM_TS=y
CONFIG_TOUCHSCREEN_SILEAD=y
CONFIG_TOUCHSCREEN_SIS_I2C=y
CONFIG_TOUCHSCREEN_ST1232=y
# CONFIG_TOUCHSCREEN_STMFTS is not set
CONFIG_TOUCHSCREEN_SUR40=y
CONFIG_TOUCHSCREEN_SX8654=y
CONFIG_TOUCHSCREEN_TPS6507X=y
CONFIG_TOUCHSCREEN_ZET6223=y
CONFIG_TOUCHSCREEN_ZFORCE=y
CONFIG_TOUCHSCREEN_COLIBRI_VF50=y
# CONFIG_TOUCHSCREEN_ROHM_BU21023 is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_AD714X=y
CONFIG_INPUT_AD714X_I2C=y
# CONFIG_INPUT_ATMEL_CAPTOUCH is not set
CONFIG_INPUT_BMA150=y
CONFIG_INPUT_E3X0_BUTTON=y
CONFIG_INPUT_PCSPKR=y
# CONFIG_INPUT_MAX77693_HAPTIC is not set
CONFIG_INPUT_MC13783_PWRBUTTON=y
CONFIG_INPUT_MMA8450=y
CONFIG_INPUT_APANEL=y
CONFIG_INPUT_GP2A=y
CONFIG_INPUT_GPIO_BEEPER=y
CONFIG_INPUT_GPIO_DECODER=y
# CONFIG_INPUT_ATLAS_BTNS is not set
CONFIG_INPUT_ATI_REMOTE2=y
CONFIG_INPUT_KEYSPAN_REMOTE=y
CONFIG_INPUT_KXTJ9=y
CONFIG_INPUT_KXTJ9_POLLED_MODE=y
CONFIG_INPUT_POWERMATE=y
# CONFIG_INPUT_YEALINK is not set
# CONFIG_INPUT_CM109 is not set
# CONFIG_INPUT_REGULATOR_HAPTIC is not set
CONFIG_INPUT_RETU_PWRBUTTON=y
# CONFIG_INPUT_TPS65218_PWRBUTTON is not set
# CONFIG_INPUT_AXP20X_PEK is not set
CONFIG_INPUT_TWL4030_PWRBUTTON=y
# CONFIG_INPUT_TWL4030_VIBRA is not set
CONFIG_INPUT_UINPUT=y
CONFIG_INPUT_PCF50633_PMU=y
CONFIG_INPUT_PCF8574=y
CONFIG_INPUT_PWM_BEEPER=y
# CONFIG_INPUT_PWM_VIBRA is not set
CONFIG_INPUT_RK805_PWRKEY=y
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
CONFIG_INPUT_DA9063_ONKEY=y
CONFIG_INPUT_WM831X_ON=y
CONFIG_INPUT_ADXL34X=y
CONFIG_INPUT_ADXL34X_I2C=y
CONFIG_INPUT_IMS_PCU=y
CONFIG_INPUT_CMA3000=y
CONFIG_INPUT_CMA3000_I2C=y
CONFIG_INPUT_IDEAPAD_SLIDEBAR=y
CONFIG_INPUT_DRV260X_HAPTICS=y
# CONFIG_INPUT_DRV2665_HAPTICS is not set
CONFIG_INPUT_DRV2667_HAPTICS=y
CONFIG_INPUT_RAVE_SP_PWRBUTTON=y
CONFIG_RMI4_CORE=y
CONFIG_RMI4_I2C=y
CONFIG_RMI4_SMB=y
CONFIG_RMI4_F03=y
CONFIG_RMI4_F03_SERIO=y
CONFIG_RMI4_2D_SENSOR=y
CONFIG_RMI4_F11=y
CONFIG_RMI4_F12=y
CONFIG_RMI4_F30=y
# CONFIG_RMI4_F34 is not set
CONFIG_RMI4_F54=y
CONFIG_RMI4_F55=y

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
CONFIG_SERIO_CT82C710=y
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=y
# CONFIG_SERIO_ALTERA_PS2 is not set
# CONFIG_SERIO_PS2MULT is not set
CONFIG_SERIO_ARC_PS2=y
CONFIG_SERIO_APBPS2=y
CONFIG_SERIO_GPIO_PS2=y
CONFIG_USERIO=y
# CONFIG_GAMEPORT is not set

#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_VT_CONSOLE_SLEEP=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_NOZOMI is not set
# CONFIG_N_GSM is not set
# CONFIG_TRACE_SINK is not set
CONFIG_GOLDFISH_TTY=y
CONFIG_GOLDFISH_TTY_EARLY_CONSOLE=y
CONFIG_DEVMEM=y
# CONFIG_DEVKMEM is not set

#
# Serial drivers
#
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_FINTEK=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_EXAR=y
CONFIG_SERIAL_8250_CS=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set
CONFIG_SERIAL_8250_ASPEED_VUART=y
# CONFIG_SERIAL_8250_DW is not set
# CONFIG_SERIAL_8250_RT288X is not set
CONFIG_SERIAL_8250_LPSS=y
CONFIG_SERIAL_8250_MID=y
# CONFIG_SERIAL_8250_MOXA is not set
CONFIG_SERIAL_OF_PLATFORM=y

#
# Non-8250 serial port support
#
# CONFIG_SERIAL_UARTLITE is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
# CONFIG_SERIAL_SCCNXP is not set
CONFIG_SERIAL_SC16IS7XX=y
# CONFIG_SERIAL_SC16IS7XX_I2C is not set
CONFIG_SERIAL_ALTERA_JTAGUART=y
# CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE is not set
CONFIG_SERIAL_ALTERA_UART=y
CONFIG_SERIAL_ALTERA_UART_MAXPORTS=4
CONFIG_SERIAL_ALTERA_UART_BAUDRATE=115200
# CONFIG_SERIAL_ALTERA_UART_CONSOLE is not set
CONFIG_SERIAL_XILINX_PS_UART=y
# CONFIG_SERIAL_XILINX_PS_UART_CONSOLE is not set
CONFIG_SERIAL_ARC=y
CONFIG_SERIAL_ARC_CONSOLE=y
CONFIG_SERIAL_ARC_NR_PORTS=1
# CONFIG_SERIAL_RP2 is not set
# CONFIG_SERIAL_FSL_LPUART is not set
CONFIG_SERIAL_CONEXANT_DIGICOLOR=y
# CONFIG_SERIAL_CONEXANT_DIGICOLOR_CONSOLE is not set
CONFIG_SERIAL_DEV_BUS=y
CONFIG_SERIAL_DEV_CTRL_TTYPORT=y
CONFIG_HVC_DRIVER=y
CONFIG_VIRTIO_CONSOLE=y
CONFIG_IPMI_HANDLER=y
CONFIG_IPMI_DMI_DECODE=y
CONFIG_IPMI_PANIC_EVENT=y
# CONFIG_IPMI_PANIC_STRING is not set
CONFIG_IPMI_DEVICE_INTERFACE=y
# CONFIG_IPMI_SI is not set
CONFIG_IPMI_SSIF=y
CONFIG_IPMI_WATCHDOG=y
# CONFIG_IPMI_POWEROFF is not set
CONFIG_HW_RANDOM=y
# CONFIG_HW_RANDOM_TIMERIOMEM is not set
CONFIG_HW_RANDOM_INTEL=y
CONFIG_HW_RANDOM_AMD=y
# CONFIG_HW_RANDOM_VIA is not set
# CONFIG_HW_RANDOM_VIRTIO is not set
CONFIG_NVRAM=y
CONFIG_R3964=y
# CONFIG_APPLICOM is not set

#
# PCMCIA character devices
#
CONFIG_SYNCLINK_CS=y
# CONFIG_CARDMAN_4000 is not set
CONFIG_CARDMAN_4040=y
# CONFIG_SCR24X is not set
# CONFIG_IPWIRELESS is not set
# CONFIG_MWAVE is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=256
# CONFIG_HPET is not set
CONFIG_HANGCHECK_TIMER=y
# CONFIG_TCG_TPM is not set
CONFIG_TELCLOCK=y
CONFIG_DEVPORT=y
CONFIG_XILLYBUS=y
CONFIG_XILLYBUS_OF=y
# CONFIG_RANDOM_TRUST_CPU is not set

#
# I2C support
#
CONFIG_I2C=y
CONFIG_ACPI_I2C_OPREGION=y
CONFIG_I2C_BOARDINFO=y
# CONFIG_I2C_COMPAT is not set
# CONFIG_I2C_CHARDEV is not set
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=y
CONFIG_I2C_MUX_LTC4306=y
# 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=y
CONFIG_I2C_MUX_MLXCPLD=y
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=y
CONFIG_I2C_ALGOBIT=y
CONFIG_I2C_ALGOPCA=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_I801 is not set
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_ISMT is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 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

#
# ACPI drivers
#
# CONFIG_I2C_SCMI is not set

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
CONFIG_I2C_CBUS_GPIO=y
CONFIG_I2C_DESIGNWARE_CORE=y
CONFIG_I2C_DESIGNWARE_PLATFORM=y
# CONFIG_I2C_DESIGNWARE_SLAVE is not set
# CONFIG_I2C_DESIGNWARE_PCI is not set
# CONFIG_I2C_EMEV2 is not set
CONFIG_I2C_GPIO=y
CONFIG_I2C_GPIO_FAULT_INJECTOR=y
CONFIG_I2C_OCORES=y
CONFIG_I2C_PCA_PLATFORM=y
# CONFIG_I2C_RK3X is not set
CONFIG_I2C_SIMTEC=y
# CONFIG_I2C_XILINX is not set

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_DIOLAN_U2C=y
CONFIG_I2C_PARPORT_LIGHT=y
# CONFIG_I2C_ROBOTFUZZ_OSIF is not set
# CONFIG_I2C_TAOS_EVM is not set
CONFIG_I2C_TINY_USB=y
# CONFIG_I2C_VIPERBOARD is not set

#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_MLXCPLD=y
CONFIG_I2C_CROS_EC_TUNNEL=y
CONFIG_I2C_FSI=y
CONFIG_I2C_SLAVE=y
# CONFIG_I2C_SLAVE_EEPROM is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_SPI is not set
CONFIG_SPMI=y
CONFIG_HSI=y
CONFIG_HSI_BOARDINFO=y

#
# HSI controllers
#

#
# HSI clients
#
CONFIG_HSI_CHAR=y
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set

#
# PPS clients support
#
CONFIG_PPS_CLIENT_KTIMER=y
CONFIG_PPS_CLIENT_LDISC=y
# CONFIG_PPS_CLIENT_GPIO is not set

#
# PPS generators support
#

#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=y

#
# Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks.
#
CONFIG_PTP_1588_CLOCK_KVM=y
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_AXP209=y
CONFIG_PINCTRL_AMD=y
CONFIG_PINCTRL_MCP23S08=y
CONFIG_PINCTRL_SINGLE=y
# CONFIG_PINCTRL_SX150X is not set
CONFIG_PINCTRL_MAX77620=y
CONFIG_PINCTRL_RK805=y
# CONFIG_PINCTRL_BAYTRAIL is not set
# CONFIG_PINCTRL_CHERRYVIEW is not set
# CONFIG_PINCTRL_BROXTON is not set
# CONFIG_PINCTRL_CANNONLAKE is not set
# CONFIG_PINCTRL_CEDARFORK is not set
# CONFIG_PINCTRL_DENVERTON is not set
# CONFIG_PINCTRL_GEMINILAKE is not set
# CONFIG_PINCTRL_ICELAKE is not set
# CONFIG_PINCTRL_LEWISBURG is not set
# CONFIG_PINCTRL_SUNRISEPOINT is not set
CONFIG_PINCTRL_MADERA=y
CONFIG_PINCTRL_CS47L35=y
CONFIG_PINCTRL_CS47L90=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=y
CONFIG_GPIO_GENERIC=y

#
# Memory mapped GPIO drivers
#
CONFIG_GPIO_74XX_MMIO=y
CONFIG_GPIO_ALTERA=y
# CONFIG_GPIO_AMDPT is not set
CONFIG_GPIO_DWAPB=y
# CONFIG_GPIO_EXAR is not set
# CONFIG_GPIO_FTGPIO010 is not set
CONFIG_GPIO_GENERIC_PLATFORM=y
CONFIG_GPIO_GRGPIO=y
# CONFIG_GPIO_HLWD is not set
# CONFIG_GPIO_ICH is not set
# CONFIG_GPIO_LYNXPOINT is not set
# CONFIG_GPIO_MB86S7X is not set
# CONFIG_GPIO_MOCKUP is not set
CONFIG_GPIO_SIOX=y
# CONFIG_GPIO_SYSCON is not set
# CONFIG_GPIO_VX855 is not set
CONFIG_GPIO_XILINX=y

#
# Port-mapped I/O GPIO drivers
#
CONFIG_GPIO_F7188X=y
CONFIG_GPIO_IT87=y
# CONFIG_GPIO_SCH is not set
# CONFIG_GPIO_SCH311X is not set
CONFIG_GPIO_WINBOND=y
CONFIG_GPIO_WS16C48=y

#
# I2C GPIO expanders
#
# CONFIG_GPIO_ADP5588 is not set
# CONFIG_GPIO_ADNP is not set
# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
CONFIG_GPIO_PCA953X=y
# CONFIG_GPIO_PCA953X_IRQ is not set
CONFIG_GPIO_PCF857X=y
CONFIG_GPIO_TPIC2810=y

#
# MFD GPIO expanders
#
CONFIG_GPIO_ARIZONA=y
# CONFIG_GPIO_LP3943 is not set
# CONFIG_GPIO_LP873X is not set
# CONFIG_GPIO_LP87565 is not set
CONFIG_GPIO_MADERA=y
CONFIG_GPIO_MAX77620=y
CONFIG_GPIO_RC5T583=y
CONFIG_GPIO_TC3589X=y
CONFIG_GPIO_TPS65086=y
CONFIG_GPIO_TPS65218=y
# CONFIG_GPIO_TPS6586X is not set
# CONFIG_GPIO_TPS65910 is not set
CONFIG_GPIO_TWL4030=y
# CONFIG_GPIO_WM831X is not set
CONFIG_GPIO_WM8350=y
CONFIG_GPIO_WM8994=y

#
# PCI GPIO expanders
#
# CONFIG_GPIO_AMD8111 is not set
# CONFIG_GPIO_BT8XX is not set
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_PCI_IDIO_16 is not set
# CONFIG_GPIO_PCIE_IDIO_24 is not set
# CONFIG_GPIO_RDC321X is not set
# CONFIG_GPIO_SODAVILLE is not set

#
# USB GPIO expanders
#
# CONFIG_GPIO_VIPERBOARD is not set
CONFIG_W1=y

#
# 1-wire Bus Masters
#
# CONFIG_W1_MASTER_MATROX is not set
CONFIG_W1_MASTER_DS2490=y
CONFIG_W1_MASTER_DS2482=y
# CONFIG_W1_MASTER_DS1WM is not set
CONFIG_W1_MASTER_GPIO=y

#
# 1-wire Slaves
#
CONFIG_W1_SLAVE_THERM=y
CONFIG_W1_SLAVE_SMEM=y
CONFIG_W1_SLAVE_DS2405=y
# CONFIG_W1_SLAVE_DS2408 is not set
CONFIG_W1_SLAVE_DS2413=y
CONFIG_W1_SLAVE_DS2406=y
# CONFIG_W1_SLAVE_DS2423 is not set
CONFIG_W1_SLAVE_DS2805=y
# CONFIG_W1_SLAVE_DS2431 is not set
CONFIG_W1_SLAVE_DS2433=y
CONFIG_W1_SLAVE_DS2433_CRC=y
# CONFIG_W1_SLAVE_DS2438 is not set
CONFIG_W1_SLAVE_DS2780=y
# CONFIG_W1_SLAVE_DS2781 is not set
# CONFIG_W1_SLAVE_DS28E04 is not set
# CONFIG_W1_SLAVE_DS28E17 is not set
CONFIG_POWER_AVS=y
CONFIG_POWER_RESET=y
# CONFIG_POWER_RESET_GPIO is not set
CONFIG_POWER_RESET_GPIO_RESTART=y
# CONFIG_POWER_RESET_LTC2952 is not set
# CONFIG_POWER_RESET_RESTART is not set
CONFIG_POWER_RESET_SYSCON=y
# CONFIG_POWER_RESET_SYSCON_POWEROFF is not set
CONFIG_REBOOT_MODE=y
CONFIG_SYSCON_REBOOT_MODE=y
CONFIG_POWER_SUPPLY=y
CONFIG_POWER_SUPPLY_DEBUG=y
# CONFIG_PDA_POWER is not set
CONFIG_GENERIC_ADC_BATTERY=y
# CONFIG_WM831X_BACKUP is not set
CONFIG_WM831X_POWER=y
CONFIG_WM8350_POWER=y
# CONFIG_TEST_POWER is not set
CONFIG_CHARGER_ADP5061=y
# CONFIG_BATTERY_DS2760 is not set
CONFIG_BATTERY_DS2780=y
# CONFIG_BATTERY_DS2781 is not set
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_LEGO_EV3 is not set
CONFIG_BATTERY_SBS=y
# CONFIG_CHARGER_SBS is not set
CONFIG_MANAGER_SBS=y
CONFIG_BATTERY_BQ27XXX=y
CONFIG_BATTERY_BQ27XXX_I2C=y
# CONFIG_BATTERY_BQ27XXX_HDQ is not set
# CONFIG_BATTERY_BQ27XXX_DT_UPDATES_NVM is not set
CONFIG_BATTERY_DA9150=y
CONFIG_CHARGER_AXP20X=y
CONFIG_BATTERY_AXP20X=y
CONFIG_AXP20X_POWER=y
CONFIG_AXP288_CHARGER=y
CONFIG_AXP288_FUEL_GAUGE=y
CONFIG_BATTERY_MAX17040=y
CONFIG_BATTERY_MAX17042=y
CONFIG_BATTERY_MAX1721X=y
CONFIG_BATTERY_TWL4030_MADC=y
CONFIG_CHARGER_PCF50633=y
# CONFIG_BATTERY_RX51 is not set
# CONFIG_CHARGER_ISP1704 is not set
CONFIG_CHARGER_MAX8903=y
# CONFIG_CHARGER_TWL4030 is not set
CONFIG_CHARGER_LP8727=y
CONFIG_CHARGER_GPIO=y
# CONFIG_CHARGER_MANAGER is not set
# CONFIG_CHARGER_LTC3651 is not set
# CONFIG_CHARGER_MAX14577 is not set
CONFIG_CHARGER_DETECTOR_MAX14656=y
# CONFIG_CHARGER_MAX77693 is not set
CONFIG_CHARGER_MAX8998=y
# CONFIG_CHARGER_BQ2415X is not set
CONFIG_CHARGER_BQ24190=y
CONFIG_CHARGER_BQ24257=y
CONFIG_CHARGER_BQ24735=y
# CONFIG_CHARGER_BQ25890 is not set
# CONFIG_CHARGER_SMB347 is not set
CONFIG_CHARGER_TPS65090=y
CONFIG_CHARGER_TPS65217=y
# CONFIG_BATTERY_GAUGE_LTC2941 is not set
# CONFIG_BATTERY_GOLDFISH is not set
# CONFIG_BATTERY_RT5033 is not set
CONFIG_CHARGER_RT9455=y
# CONFIG_CHARGER_CROS_USBPD is not set
CONFIG_HWMON=y
CONFIG_HWMON_VID=y
CONFIG_HWMON_DEBUG_CHIP=y

#
# Native drivers
#
CONFIG_SENSORS_ABITUGURU=y
CONFIG_SENSORS_ABITUGURU3=y
CONFIG_SENSORS_AD7414=y
CONFIG_SENSORS_AD7418=y
CONFIG_SENSORS_ADM1021=y
CONFIG_SENSORS_ADM1025=y
# CONFIG_SENSORS_ADM1026 is not set
CONFIG_SENSORS_ADM1029=y
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ADT7410 is not set
CONFIG_SENSORS_ADT7411=y
CONFIG_SENSORS_ADT7462=y
CONFIG_SENSORS_ADT7470=y
# CONFIG_SENSORS_ADT7475 is not set
# CONFIG_SENSORS_ASC7621 is not set
# CONFIG_SENSORS_K8TEMP is not set
# CONFIG_SENSORS_K10TEMP is not set
# CONFIG_SENSORS_FAM15H_POWER is not set
CONFIG_SENSORS_APPLESMC=y
CONFIG_SENSORS_ASB100=y
# CONFIG_SENSORS_ASPEED is not set
CONFIG_SENSORS_ATXP1=y
CONFIG_SENSORS_DS620=y
CONFIG_SENSORS_DS1621=y
CONFIG_SENSORS_DELL_SMM=y
# CONFIG_SENSORS_I5K_AMB is not set
CONFIG_SENSORS_F71805F=y
CONFIG_SENSORS_F71882FG=y
# CONFIG_SENSORS_F75375S is not set
# CONFIG_SENSORS_MC13783_ADC is not set
# CONFIG_SENSORS_FSCHMD is not set
# CONFIG_SENSORS_FTSTEUTATES is not set
CONFIG_SENSORS_GL518SM=y
CONFIG_SENSORS_GL520SM=y
CONFIG_SENSORS_G760A=y
CONFIG_SENSORS_G762=y
CONFIG_SENSORS_GPIO_FAN=y
CONFIG_SENSORS_HIH6130=y
# CONFIG_SENSORS_IBMAEM is not set
# CONFIG_SENSORS_IBMPEX is not set
CONFIG_SENSORS_IIO_HWMON=y
# CONFIG_SENSORS_I5500 is not set
CONFIG_SENSORS_CORETEMP=y
CONFIG_SENSORS_IT87=y
CONFIG_SENSORS_JC42=y
CONFIG_SENSORS_POWR1220=y
CONFIG_SENSORS_LINEAGE=y
CONFIG_SENSORS_LTC2945=y
CONFIG_SENSORS_LTC2990=y
CONFIG_SENSORS_LTC4151=y
CONFIG_SENSORS_LTC4215=y
CONFIG_SENSORS_LTC4222=y
CONFIG_SENSORS_LTC4245=y
CONFIG_SENSORS_LTC4260=y
CONFIG_SENSORS_LTC4261=y
CONFIG_SENSORS_MAX16065=y
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX1668 is not set
CONFIG_SENSORS_MAX197=y
CONFIG_SENSORS_MAX6621=y
# CONFIG_SENSORS_MAX6639 is not set
# CONFIG_SENSORS_MAX6642 is not set
CONFIG_SENSORS_MAX6650=y
# CONFIG_SENSORS_MAX6697 is not set
CONFIG_SENSORS_MAX31790=y
CONFIG_SENSORS_MCP3021=y
CONFIG_SENSORS_TC654=y
CONFIG_SENSORS_MENF21BMC_HWMON=y
# CONFIG_SENSORS_LM63 is not set
CONFIG_SENSORS_LM73=y
# CONFIG_SENSORS_LM75 is not set
CONFIG_SENSORS_LM77=y
CONFIG_SENSORS_LM78=y
CONFIG_SENSORS_LM80=y
# 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=y
CONFIG_SENSORS_LM93=y
CONFIG_SENSORS_LM95234=y
CONFIG_SENSORS_LM95241=y
# CONFIG_SENSORS_LM95245 is not set
# CONFIG_SENSORS_PC87360 is not set
CONFIG_SENSORS_PC87427=y
CONFIG_SENSORS_NTC_THERMISTOR=y
CONFIG_SENSORS_NCT6683=y
CONFIG_SENSORS_NCT6775=y
CONFIG_SENSORS_NCT7802=y
CONFIG_SENSORS_NCT7904=y
CONFIG_SENSORS_NPCM7XX=y
CONFIG_SENSORS_PCF8591=y
CONFIG_PMBUS=y
# CONFIG_SENSORS_PMBUS is not set
CONFIG_SENSORS_ADM1275=y
CONFIG_SENSORS_IBM_CFFPS=y
CONFIG_SENSORS_IR35221=y
CONFIG_SENSORS_LM25066=y
CONFIG_SENSORS_LTC2978=y
CONFIG_SENSORS_LTC2978_REGULATOR=y
# CONFIG_SENSORS_LTC3815 is not set
# CONFIG_SENSORS_MAX16064 is not set
CONFIG_SENSORS_MAX20751=y
# CONFIG_SENSORS_MAX31785 is not set
# CONFIG_SENSORS_MAX34440 is not set
CONFIG_SENSORS_MAX8688=y
# CONFIG_SENSORS_TPS40422 is not set
# CONFIG_SENSORS_TPS53679 is not set
CONFIG_SENSORS_UCD9000=y
CONFIG_SENSORS_UCD9200=y
CONFIG_SENSORS_ZL6100=y
CONFIG_SENSORS_PWM_FAN=y
CONFIG_SENSORS_SHT15=y
CONFIG_SENSORS_SHT21=y
CONFIG_SENSORS_SHT3x=y
CONFIG_SENSORS_SHTC1=y
# CONFIG_SENSORS_SIS5595 is not set
CONFIG_SENSORS_DME1737=y
# CONFIG_SENSORS_EMC1403 is not set
CONFIG_SENSORS_EMC2103=y
# CONFIG_SENSORS_EMC6W201 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
CONFIG_SENSORS_SMSC47M192=y
# CONFIG_SENSORS_SMSC47B397 is not set
CONFIG_SENSORS_SCH56XX_COMMON=y
# CONFIG_SENSORS_SCH5627 is not set
CONFIG_SENSORS_SCH5636=y
CONFIG_SENSORS_STTS751=y
# CONFIG_SENSORS_SMM665 is not set
CONFIG_SENSORS_ADC128D818=y
CONFIG_SENSORS_ADS1015=y
CONFIG_SENSORS_ADS7828=y
CONFIG_SENSORS_AMC6821=y
CONFIG_SENSORS_INA209=y
# CONFIG_SENSORS_INA2XX is not set
CONFIG_SENSORS_INA3221=y
CONFIG_SENSORS_TC74=y
CONFIG_SENSORS_THMC50=y
# CONFIG_SENSORS_TMP102 is not set
# CONFIG_SENSORS_TMP103 is not set
# CONFIG_SENSORS_TMP108 is not set
CONFIG_SENSORS_TMP401=y
CONFIG_SENSORS_TMP421=y
CONFIG_SENSORS_VIA_CPUTEMP=y
# CONFIG_SENSORS_VIA686A is not set
CONFIG_SENSORS_VT1211=y
# CONFIG_SENSORS_VT8231 is not set
CONFIG_SENSORS_W83773G=y
CONFIG_SENSORS_W83781D=y
# CONFIG_SENSORS_W83791D is not set
CONFIG_SENSORS_W83792D=y
CONFIG_SENSORS_W83793=y
# CONFIG_SENSORS_W83795 is not set
CONFIG_SENSORS_W83L785TS=y
CONFIG_SENSORS_W83L786NG=y
# CONFIG_SENSORS_W83627HF is not set
CONFIG_SENSORS_W83627EHF=y
# CONFIG_SENSORS_WM831X is not set
# CONFIG_SENSORS_WM8350 is not set

#
# ACPI drivers
#
# CONFIG_SENSORS_ACPI_POWER is not set
# CONFIG_SENSORS_ATK0110 is not set
CONFIG_THERMAL=y
CONFIG_THERMAL_STATISTICS=y
CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
# CONFIG_THERMAL_HWMON is not set
# CONFIG_THERMAL_OF is not set
CONFIG_THERMAL_WRITABLE_TRIPS=y
# CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE is not set
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
CONFIG_THERMAL_DEFAULT_GOV_POWER_ALLOCATOR=y
CONFIG_THERMAL_GOV_FAIR_SHARE=y
# CONFIG_THERMAL_GOV_STEP_WISE is not set
CONFIG_THERMAL_GOV_BANG_BANG=y
CONFIG_THERMAL_GOV_USER_SPACE=y
CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y
# CONFIG_CLOCK_THERMAL is not set
CONFIG_DEVFREQ_THERMAL=y
# CONFIG_THERMAL_EMULATION is not set
CONFIG_MAX77620_THERMAL=y
CONFIG_DA9062_THERMAL=y
CONFIG_INTEL_POWERCLAMP=y
# CONFIG_INTEL_SOC_DTS_THERMAL is not set

#
# ACPI INT340X thermal drivers
#
# CONFIG_INT340X_THERMAL is not set
# CONFIG_INTEL_PCH_THERMAL is not set
CONFIG_QCOM_SPMI_TEMP_ALARM=y
CONFIG_GENERIC_ADC_THERMAL=y
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_CORE=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
# CONFIG_WATCHDOG_HANDLE_BOOT_ENABLED is not set
CONFIG_WATCHDOG_SYSFS=y

#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=y
CONFIG_DA9063_WATCHDOG=y
CONFIG_DA9062_WATCHDOG=y
CONFIG_GPIO_WATCHDOG=y
CONFIG_GPIO_WATCHDOG_ARCH_INITCALL=y
CONFIG_MENF21BMC_WATCHDOG=y
# CONFIG_WDAT_WDT is not set
# CONFIG_WM831X_WATCHDOG is not set
CONFIG_WM8350_WATCHDOG=y
CONFIG_XILINX_WATCHDOG=y
# CONFIG_ZIIRAVE_WATCHDOG is not set
CONFIG_RAVE_SP_WATCHDOG=y
CONFIG_CADENCE_WATCHDOG=y
CONFIG_DW_WATCHDOG=y
CONFIG_TWL4030_WATCHDOG=y
CONFIG_MAX63XX_WATCHDOG=y
CONFIG_MAX77620_WATCHDOG=y
# CONFIG_RETU_WATCHDOG is not set
CONFIG_ACQUIRE_WDT=y
CONFIG_ADVANTECH_WDT=y
# CONFIG_ALIM1535_WDT is not set
# CONFIG_ALIM7101_WDT is not set
CONFIG_EBC_C384_WDT=y
CONFIG_F71808E_WDT=y
# CONFIG_SP5100_TCO is not set
CONFIG_SBC_FITPC2_WATCHDOG=y
# CONFIG_EUROTECH_WDT is not set
CONFIG_IB700_WDT=y
CONFIG_IBMASR=y
CONFIG_WAFER_WDT=y
# CONFIG_I6300ESB_WDT is not set
# CONFIG_IE6XX_WDT is not set
# CONFIG_ITCO_WDT is not set
CONFIG_IT8712F_WDT=y
CONFIG_IT87_WDT=y
# CONFIG_HP_WATCHDOG is not set
CONFIG_SC1200_WDT=y
CONFIG_PC87413_WDT=y
# CONFIG_NV_TCO is not set
# CONFIG_60XX_WDT is not set
CONFIG_CPU5_WDT=y
CONFIG_SMSC_SCH311X_WDT=y
CONFIG_SMSC37B787_WDT=y
# CONFIG_VIA_WDT is not set
CONFIG_W83627HF_WDT=y
CONFIG_W83877F_WDT=y
CONFIG_W83977F_WDT=y
# CONFIG_MACHZ_WDT is not set
# CONFIG_SBC_EPX_C3_WATCHDOG is not set
# CONFIG_NI903X_WDT is not set
# CONFIG_NIC7018_WDT is not set
CONFIG_MEN_A21_WDT=y

#
# PCI-based Watchdog Cards
#
# CONFIG_PCIPCWATCHDOG is not set
# CONFIG_WDTPCI is not set

#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=y

#
# Watchdog Pretimeout Governors
#
# CONFIG_WATCHDOG_PRETIMEOUT_GOV is not set
CONFIG_SSB_POSSIBLE=y
CONFIG_SSB=y
CONFIG_SSB_SPROM=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
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_PCICORE_POSSIBLE=y
# CONFIG_SSB_DRIVER_PCICORE is not set
CONFIG_SSB_DRIVER_GPIO=y
CONFIG_BCMA_POSSIBLE=y
CONFIG_BCMA=y
CONFIG_BCMA_HOST_PCI_POSSIBLE=y
CONFIG_BCMA_HOST_PCI=y
# CONFIG_BCMA_HOST_SOC is not set
CONFIG_BCMA_DRIVER_PCI=y
CONFIG_BCMA_DRIVER_GMAC_CMN=y
# CONFIG_BCMA_DRIVER_GPIO is not set
CONFIG_BCMA_DEBUG=y

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
# CONFIG_MFD_ACT8945A is not set
# CONFIG_MFD_AS3711 is not set
# CONFIG_MFD_AS3722 is not set
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_AAT2870_CORE is not set
CONFIG_MFD_AT91_USART=y
CONFIG_MFD_ATMEL_FLEXCOM=y
# CONFIG_MFD_ATMEL_HLCDC is not set
CONFIG_MFD_BCM590XX=y
# CONFIG_MFD_BD9571MWV is not set
CONFIG_MFD_AXP20X=y
CONFIG_MFD_AXP20X_I2C=y
CONFIG_MFD_CROS_EC=y
# CONFIG_MFD_CROS_EC_CHARDEV is not set
CONFIG_MFD_MADERA=y
# CONFIG_MFD_MADERA_I2C is not set
CONFIG_MFD_CS47L35=y
# CONFIG_MFD_CS47L85 is not set
CONFIG_MFD_CS47L90=y
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_DA9052_I2C is not set
# CONFIG_MFD_DA9055 is not set
CONFIG_MFD_DA9062=y
CONFIG_MFD_DA9063=y
CONFIG_MFD_DA9150=y
# CONFIG_MFD_DLN2 is not set
CONFIG_MFD_MC13XXX=y
CONFIG_MFD_MC13XXX_I2C=y
CONFIG_MFD_HI6421_PMIC=y
# CONFIG_HTC_PASIC3 is not set
CONFIG_HTC_I2CPLD=y
# CONFIG_MFD_INTEL_QUARK_I2C_GPIO is not set
# CONFIG_LPC_ICH is not set
# CONFIG_LPC_SCH is not set
# CONFIG_INTEL_SOC_PMIC is not set
# CONFIG_INTEL_SOC_PMIC_CHTWC is not set
# CONFIG_INTEL_SOC_PMIC_CHTDC_TI is not set
# CONFIG_MFD_INTEL_LPSS_ACPI is not set
# CONFIG_MFD_INTEL_LPSS_PCI is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_KEMPLD is not set
# CONFIG_MFD_88PM800 is not set
CONFIG_MFD_88PM805=y
# CONFIG_MFD_88PM860X is not set
CONFIG_MFD_MAX14577=y
CONFIG_MFD_MAX77620=y
# CONFIG_MFD_MAX77686 is not set
CONFIG_MFD_MAX77693=y
CONFIG_MFD_MAX77843=y
# CONFIG_MFD_MAX8907 is not set
# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_MAX8997 is not set
CONFIG_MFD_MAX8998=y
CONFIG_MFD_MT6397=y
CONFIG_MFD_MENF21BMC=y
CONFIG_MFD_VIPERBOARD=y
CONFIG_MFD_RETU=y
CONFIG_MFD_PCF50633=y
# CONFIG_PCF50633_ADC is not set
CONFIG_PCF50633_GPIO=y
# CONFIG_MFD_RDC321X is not set
CONFIG_MFD_RT5033=y
CONFIG_MFD_RC5T583=y
CONFIG_MFD_RK808=y
# CONFIG_MFD_RN5T618 is not set
CONFIG_MFD_SEC_CORE=y
CONFIG_MFD_SI476X_CORE=y
CONFIG_MFD_SM501=y
CONFIG_MFD_SM501_GPIO=y
CONFIG_MFD_SKY81452=y
CONFIG_MFD_SMSC=y
# CONFIG_ABX500_CORE is not set
# CONFIG_MFD_STMPE is not set
CONFIG_MFD_SYSCON=y
CONFIG_MFD_TI_AM335X_TSCADC=y
CONFIG_MFD_LP3943=y
# CONFIG_MFD_LP8788 is not set
CONFIG_MFD_TI_LMU=y
# CONFIG_MFD_PALMAS is not set
CONFIG_TPS6105X=y
# CONFIG_TPS65010 is not set
CONFIG_TPS6507X=y
CONFIG_MFD_TPS65086=y
CONFIG_MFD_TPS65090=y
CONFIG_MFD_TPS65217=y
# CONFIG_MFD_TPS68470 is not set
CONFIG_MFD_TI_LP873X=y
CONFIG_MFD_TI_LP87565=y
CONFIG_MFD_TPS65218=y
CONFIG_MFD_TPS6586X=y
CONFIG_MFD_TPS65910=y
# CONFIG_MFD_TPS65912_I2C is not set
# CONFIG_MFD_TPS80031 is not set
CONFIG_TWL4030_CORE=y
# CONFIG_MFD_TWL4030_AUDIO is not set
# CONFIG_TWL6040_CORE is not set
# CONFIG_MFD_WL1273_CORE is not set
CONFIG_MFD_LM3533=y
CONFIG_MFD_TC3589X=y
# CONFIG_MFD_VX855 is not set
CONFIG_MFD_ARIZONA=y
CONFIG_MFD_ARIZONA_I2C=y
CONFIG_MFD_CS47L24=y
CONFIG_MFD_WM5102=y
# CONFIG_MFD_WM5110 is not set
# CONFIG_MFD_WM8997 is not set
CONFIG_MFD_WM8998=y
CONFIG_MFD_WM8400=y
CONFIG_MFD_WM831X=y
CONFIG_MFD_WM831X_I2C=y
CONFIG_MFD_WM8350=y
CONFIG_MFD_WM8350_I2C=y
CONFIG_MFD_WM8994=y
CONFIG_MFD_ROHM_BD718XX=y
CONFIG_RAVE_SP_CORE=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_DEBUG=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
CONFIG_REGULATOR_USERSPACE_CONSUMER=y
CONFIG_REGULATOR_88PG86X=y
# CONFIG_REGULATOR_ACT8865 is not set
CONFIG_REGULATOR_AD5398=y
CONFIG_REGULATOR_ANATOP=y
CONFIG_REGULATOR_AXP20X=y
CONFIG_REGULATOR_BCM590XX=y
# CONFIG_REGULATOR_BD718XX is not set
CONFIG_REGULATOR_DA9062=y
CONFIG_REGULATOR_DA9063=y
CONFIG_REGULATOR_DA9210=y
# CONFIG_REGULATOR_DA9211 is not set
CONFIG_REGULATOR_FAN53555=y
# CONFIG_REGULATOR_GPIO is not set
# CONFIG_REGULATOR_HI6421 is not set
# CONFIG_REGULATOR_HI6421V530 is not set
CONFIG_REGULATOR_ISL9305=y
# CONFIG_REGULATOR_ISL6271A is not set
CONFIG_REGULATOR_LM363X=y
CONFIG_REGULATOR_LP3971=y
CONFIG_REGULATOR_LP3972=y
CONFIG_REGULATOR_LP872X=y
CONFIG_REGULATOR_LP873X=y
CONFIG_REGULATOR_LP8755=y
CONFIG_REGULATOR_LP87565=y
# CONFIG_REGULATOR_LTC3589 is not set
CONFIG_REGULATOR_LTC3676=y
# CONFIG_REGULATOR_MAX14577 is not set
CONFIG_REGULATOR_MAX1586=y
CONFIG_REGULATOR_MAX77620=y
# CONFIG_REGULATOR_MAX8649 is not set
CONFIG_REGULATOR_MAX8660=y
CONFIG_REGULATOR_MAX8952=y
CONFIG_REGULATOR_MAX8998=y
CONFIG_REGULATOR_MAX77693=y
CONFIG_REGULATOR_MC13XXX_CORE=y
CONFIG_REGULATOR_MC13783=y
CONFIG_REGULATOR_MC13892=y
CONFIG_REGULATOR_MT6311=y
CONFIG_REGULATOR_MT6323=y
# CONFIG_REGULATOR_MT6397 is not set
# CONFIG_REGULATOR_PCF50633 is not set
CONFIG_REGULATOR_PFUZE100=y
CONFIG_REGULATOR_PV88060=y
# CONFIG_REGULATOR_PV88080 is not set
CONFIG_REGULATOR_PV88090=y
# CONFIG_REGULATOR_PWM is not set
CONFIG_REGULATOR_QCOM_SPMI=y
CONFIG_REGULATOR_RC5T583=y
# CONFIG_REGULATOR_RK808 is not set
CONFIG_REGULATOR_RT5033=y
CONFIG_REGULATOR_S2MPA01=y
CONFIG_REGULATOR_S2MPS11=y
CONFIG_REGULATOR_S5M8767=y
# CONFIG_REGULATOR_SKY81452 is not set
CONFIG_REGULATOR_SY8106A=y
CONFIG_REGULATOR_TPS51632=y
# CONFIG_REGULATOR_TPS6105X is not set
CONFIG_REGULATOR_TPS62360=y
CONFIG_REGULATOR_TPS65023=y
# CONFIG_REGULATOR_TPS6507X is not set
CONFIG_REGULATOR_TPS65086=y
CONFIG_REGULATOR_TPS65090=y
CONFIG_REGULATOR_TPS65132=y
CONFIG_REGULATOR_TPS65217=y
# CONFIG_REGULATOR_TPS65218 is not set
# CONFIG_REGULATOR_TPS6586X is not set
CONFIG_REGULATOR_TPS65910=y
CONFIG_REGULATOR_TWL4030=y
# CONFIG_REGULATOR_VCTRL is not set
CONFIG_REGULATOR_WM831X=y
CONFIG_REGULATOR_WM8350=y
# CONFIG_REGULATOR_WM8400 is not set
# CONFIG_REGULATOR_WM8994 is not set
CONFIG_CEC_CORE=y
CONFIG_RC_CORE=y
# CONFIG_RC_MAP is not set
CONFIG_LIRC=y
CONFIG_BPF_LIRC_MODE2=y
CONFIG_RC_DECODERS=y
CONFIG_IR_NEC_DECODER=y
# CONFIG_IR_RC5_DECODER is not set
# CONFIG_IR_RC6_DECODER is not set
# CONFIG_IR_JVC_DECODER is not set
CONFIG_IR_SONY_DECODER=y
CONFIG_IR_SANYO_DECODER=y
CONFIG_IR_SHARP_DECODER=y
# CONFIG_IR_MCE_KBD_DECODER is not set
CONFIG_IR_XMP_DECODER=y
CONFIG_IR_IMON_DECODER=y
CONFIG_RC_DEVICES=y
# CONFIG_RC_ATI_REMOTE is not set
# CONFIG_IR_ENE is not set
# CONFIG_IR_HIX5HD2 is not set
# CONFIG_IR_IMON is not set
# CONFIG_IR_IMON_RAW is not set
# CONFIG_IR_MCEUSB is not set
# CONFIG_IR_ITE_CIR is not set
# CONFIG_IR_FINTEK is not set
# CONFIG_IR_NUVOTON is not set
CONFIG_IR_REDRAT3=y
CONFIG_IR_STREAMZAP=y
# CONFIG_IR_WINBOND_CIR is not set
CONFIG_IR_IGORPLUGUSB=y
CONFIG_IR_IGUANA=y
CONFIG_IR_TTUSBIR=y
# CONFIG_RC_LOOPBACK is not set
CONFIG_IR_GPIO_CIR=y
CONFIG_IR_GPIO_TX=y
CONFIG_IR_PWM_TX=y
# CONFIG_IR_SERIAL is not set
CONFIG_IR_SIR=y
CONFIG_MEDIA_SUPPORT=y

#
# Multimedia core support
#
# CONFIG_MEDIA_CAMERA_SUPPORT is not set
# CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
# CONFIG_MEDIA_DIGITAL_TV_SUPPORT is not set
CONFIG_MEDIA_RADIO_SUPPORT=y
CONFIG_MEDIA_SDR_SUPPORT=y
CONFIG_MEDIA_CEC_SUPPORT=y
# CONFIG_MEDIA_CEC_RC is not set
CONFIG_VIDEO_DEV=y
CONFIG_VIDEO_V4L2=y
# CONFIG_VIDEO_ADV_DEBUG is not set
CONFIG_VIDEO_FIXED_MINOR_RANGES=y
CONFIG_V4L2_FWNODE=y

#
# Media drivers
#
CONFIG_MEDIA_USB_SUPPORT=y

#
# Software defined radio USB devices
#
# CONFIG_USB_AIRSPY is not set
CONFIG_USB_HACKRF=y

#
# USB HDMI CEC adapters
#
# CONFIG_USB_PULSE8_CEC is not set
CONFIG_USB_RAINSHADOW_CEC=y
# CONFIG_MEDIA_PCI_SUPPORT is not set
# CONFIG_CEC_PLATFORM_DRIVERS is not set
# CONFIG_SDR_PLATFORM_DRIVERS is not set

#
# Supported MMC/SDIO adapters
#
CONFIG_RADIO_ADAPTERS=y
CONFIG_RADIO_TEA575X=y
CONFIG_RADIO_SI470X=y
CONFIG_USB_SI470X=y
CONFIG_I2C_SI470X=y
CONFIG_RADIO_SI4713=y
CONFIG_USB_SI4713=y
CONFIG_PLATFORM_SI4713=y
CONFIG_I2C_SI4713=y
CONFIG_USB_MR800=y
# CONFIG_USB_DSBR is not set
# CONFIG_RADIO_MAXIRADIO is not set
CONFIG_RADIO_SHARK=y
# CONFIG_RADIO_SHARK2 is not set
# CONFIG_USB_KEENE is not set
# CONFIG_USB_RAREMONO is not set
# CONFIG_USB_MA901 is not set
CONFIG_RADIO_TEA5764=y
# CONFIG_RADIO_TEA5764_XTAL is not set
CONFIG_RADIO_SAA7706H=y
CONFIG_RADIO_TEF6862=y
# CONFIG_RADIO_WL1273 is not set

#
# Texas Instruments WL128x FM driver (ST based)
#
CONFIG_CYPRESS_FIRMWARE=y
CONFIG_VIDEOBUF2_CORE=y
CONFIG_VIDEOBUF2_V4L2=y
CONFIG_VIDEOBUF2_MEMOPS=y
CONFIG_VIDEOBUF2_VMALLOC=y
CONFIG_VIDEOBUF2_DMA_SG=y

#
# Media ancillary drivers (tuners, sensors, i2c, spi, frontends)
#
# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
# CONFIG_VIDEO_IR_I2C is not set

#
# I2C Encoders, decoders, sensors and other helper chips
#

#
# Audio decoders, processors and mixers
#
CONFIG_VIDEO_TVAUDIO=y
# CONFIG_VIDEO_TDA7432 is not set
CONFIG_VIDEO_TDA9840=y
CONFIG_VIDEO_TEA6415C=y
CONFIG_VIDEO_TEA6420=y
# CONFIG_VIDEO_MSP3400 is not set
CONFIG_VIDEO_CS3308=y
CONFIG_VIDEO_CS5345=y
# CONFIG_VIDEO_CS53L32A is not set
CONFIG_VIDEO_TLV320AIC23B=y
# CONFIG_VIDEO_UDA1342 is not set
CONFIG_VIDEO_WM8775=y
CONFIG_VIDEO_WM8739=y
CONFIG_VIDEO_VP27SMPX=y
# CONFIG_VIDEO_SONY_BTF_MPX is not set

#
# RDS decoders
#
CONFIG_VIDEO_SAA6588=y

#
# Video decoders
#
CONFIG_VIDEO_ADV7183=y
CONFIG_VIDEO_BT819=y
CONFIG_VIDEO_BT856=y
# CONFIG_VIDEO_BT866 is not set
# CONFIG_VIDEO_KS0127 is not set
CONFIG_VIDEO_ML86V7667=y
CONFIG_VIDEO_SAA7110=y
CONFIG_VIDEO_SAA711X=y
CONFIG_VIDEO_TVP514X=y
CONFIG_VIDEO_TVP5150=y
CONFIG_VIDEO_TVP7002=y
# CONFIG_VIDEO_TW2804 is not set
CONFIG_VIDEO_TW9903=y
CONFIG_VIDEO_TW9906=y
# CONFIG_VIDEO_TW9910 is not set
# CONFIG_VIDEO_VPX3220 is not set

#
# Video and audio decoders
#
CONFIG_VIDEO_SAA717X=y
CONFIG_VIDEO_CX25840=y

#
# Video encoders
#
CONFIG_VIDEO_SAA7127=y
CONFIG_VIDEO_SAA7185=y
CONFIG_VIDEO_ADV7170=y
CONFIG_VIDEO_ADV7175=y
CONFIG_VIDEO_ADV7343=y
CONFIG_VIDEO_ADV7393=y
CONFIG_VIDEO_AK881X=y
CONFIG_VIDEO_THS8200=y

#
# Camera sensor devices
#
CONFIG_VIDEO_MT9M111=y

#
# Flash devices
#

#
# Video improvement chips
#
# CONFIG_VIDEO_UPD64031A is not set
CONFIG_VIDEO_UPD64083=y

#
# Audio/Video compression chips
#
CONFIG_VIDEO_SAA6752HS=y

#
# SDR tuner chips
#
CONFIG_SDR_MAX2175=y

#
# Miscellaneous helper chips
#
# CONFIG_VIDEO_THS7303 is not set
CONFIG_VIDEO_M52790=y
CONFIG_VIDEO_I2C=y

#
# Sensors used on soc_camera driver
#

#
# SPI helper chips
#
CONFIG_MEDIA_TUNER=y

#
# Customize TV tuners
#
# CONFIG_MEDIA_TUNER_SIMPLE is not set
CONFIG_MEDIA_TUNER_TDA18250=y
# CONFIG_MEDIA_TUNER_TDA8290 is not set
# CONFIG_MEDIA_TUNER_TDA827X is not set
CONFIG_MEDIA_TUNER_TDA18271=y
CONFIG_MEDIA_TUNER_TDA9887=y
# CONFIG_MEDIA_TUNER_TEA5761 is not set
CONFIG_MEDIA_TUNER_TEA5767=y
CONFIG_MEDIA_TUNER_MT20XX=y
# CONFIG_MEDIA_TUNER_MT2060 is not set
CONFIG_MEDIA_TUNER_MT2063=y
CONFIG_MEDIA_TUNER_MT2266=y
CONFIG_MEDIA_TUNER_MT2131=y
CONFIG_MEDIA_TUNER_QT1010=y
CONFIG_MEDIA_TUNER_XC2028=y
CONFIG_MEDIA_TUNER_XC5000=y
CONFIG_MEDIA_TUNER_XC4000=y
CONFIG_MEDIA_TUNER_MXL5005S=y
CONFIG_MEDIA_TUNER_MXL5007T=y
# CONFIG_MEDIA_TUNER_MC44S803 is not set
# CONFIG_MEDIA_TUNER_MAX2165 is not set
# CONFIG_MEDIA_TUNER_TDA18218 is not set
CONFIG_MEDIA_TUNER_FC0011=y
CONFIG_MEDIA_TUNER_FC0012=y
CONFIG_MEDIA_TUNER_FC0013=y
CONFIG_MEDIA_TUNER_TDA18212=y
# CONFIG_MEDIA_TUNER_E4000 is not set
CONFIG_MEDIA_TUNER_FC2580=y
CONFIG_MEDIA_TUNER_M88RS6000T=y
CONFIG_MEDIA_TUNER_TUA9001=y
CONFIG_MEDIA_TUNER_SI2157=y
CONFIG_MEDIA_TUNER_IT913X=y
# CONFIG_MEDIA_TUNER_R820T is not set
# CONFIG_MEDIA_TUNER_MXL301RF is not set
CONFIG_MEDIA_TUNER_QM1D1C0042=y
# CONFIG_MEDIA_TUNER_QM1D1B0004 is not set

#
# Customise DVB Frontends
#

#
# Tools to develop new frontends
#

#
# Graphics support
#
# CONFIG_AGP is not set
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
# CONFIG_VGA_SWITCHEROO is not set
# CONFIG_DRM is not set
# CONFIG_DRM_DP_CEC is not set

#
# ACP (Audio CoProcessor) Configuration
#

#
# AMD Library routines
#

#
# Frame buffer Devices
#
CONFIG_FB_CMDLINE=y
CONFIG_FB_NOTIFY=y
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
CONFIG_FB_BOOT_VESA_SUPPORT=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=y
# CONFIG_FB_BOTH_ENDIAN is not set
# CONFIG_FB_BIG_ENDIAN is not set
CONFIG_FB_LITTLE_ENDIAN=y
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_HECUBA=y
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y

#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_ARC=y
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
CONFIG_FB_VESA=y
CONFIG_FB_N411=y
# CONFIG_FB_HGA is not set
CONFIG_FB_OPENCORES=y
# 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_LE80578 is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_SM501 is not set
CONFIG_FB_SMSCUFX=y
CONFIG_FB_UDL=y
# CONFIG_FB_IBM_GXT4500 is not set
CONFIG_FB_GOLDFISH=y
CONFIG_FB_VIRTUAL=y
CONFIG_FB_METRONOME=y
# CONFIG_FB_MB862XX is not set
CONFIG_FB_SIMPLE=y
# CONFIG_FB_SSD1307 is not set
# CONFIG_FB_SM712 is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=y
CONFIG_BACKLIGHT_LM3533=y
CONFIG_BACKLIGHT_PWM=y
# CONFIG_BACKLIGHT_APPLE is not set
# CONFIG_BACKLIGHT_PM8941_WLED is not set
CONFIG_BACKLIGHT_SAHARA=y
CONFIG_BACKLIGHT_WM831X=y
CONFIG_BACKLIGHT_ADP8860=y
CONFIG_BACKLIGHT_ADP8870=y
# CONFIG_BACKLIGHT_PCF50633 is not set
CONFIG_BACKLIGHT_LM3630A=y
# CONFIG_BACKLIGHT_LM3639 is not set
CONFIG_BACKLIGHT_LP855X=y
CONFIG_BACKLIGHT_PANDORA=y
CONFIG_BACKLIGHT_SKY81452=y
# CONFIG_BACKLIGHT_TPS65217 is not set
# CONFIG_BACKLIGHT_GPIO is not set
CONFIG_BACKLIGHT_LV5207LP=y
# CONFIG_BACKLIGHT_BD6107 is not set
CONFIG_BACKLIGHT_ARCXCNN=y
# CONFIG_BACKLIGHT_RAVE_SP is not set

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
# CONFIG_VGACON_SOFT_SCROLLBACK is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_DUMMY_CONSOLE_COLUMNS=80
CONFIG_DUMMY_CONSOLE_ROWS=25
# CONFIG_FRAMEBUFFER_CONSOLE is not set
# CONFIG_LOGO is not set
# CONFIG_SOUND is not set

#
# HID support
#
CONFIG_HID=y
CONFIG_HID_BATTERY_STRENGTH=y
# CONFIG_HIDRAW is not set
CONFIG_UHID=y
# CONFIG_HID_GENERIC is not set

#
# Special HID drivers
#
# CONFIG_HID_A4TECH is not set
# CONFIG_HID_ACCUTOUCH is not set
# CONFIG_HID_ACRUX is not set
# CONFIG_HID_APPLE is not set
CONFIG_HID_APPLEIR=y
# CONFIG_HID_ASUS is not set
CONFIG_HID_AUREAL=y
CONFIG_HID_BELKIN=y
CONFIG_HID_BETOP_FF=y
# CONFIG_HID_BIGBEN_FF is not set
# CONFIG_HID_CHERRY is not set
CONFIG_HID_CHICONY=y
CONFIG_HID_CORSAIR=y
# CONFIG_HID_COUGAR is not set
CONFIG_HID_CMEDIA=y
CONFIG_HID_CYPRESS=y
# CONFIG_HID_DRAGONRISE is not set
# CONFIG_HID_EMS_FF is not set
CONFIG_HID_ELAN=y
CONFIG_HID_ELECOM=y
CONFIG_HID_ELO=y
CONFIG_HID_EZKEY=y
CONFIG_HID_GEMBIRD=y
CONFIG_HID_GFRM=y
# CONFIG_HID_HOLTEK is not set
CONFIG_HID_GOOGLE_HAMMER=y
CONFIG_HID_GT683R=y
# CONFIG_HID_KEYTOUCH is not set
# CONFIG_HID_KYE is not set
CONFIG_HID_UCLOGIC=y
CONFIG_HID_WALTOP=y
CONFIG_HID_GYRATION=y
# CONFIG_HID_ICADE is not set
# CONFIG_HID_ITE is not set
CONFIG_HID_JABRA=y
# CONFIG_HID_TWINHAN is not set
CONFIG_HID_KENSINGTON=y
# CONFIG_HID_LCPOWER is not set
CONFIG_HID_LED=y
CONFIG_HID_LENOVO=y
CONFIG_HID_LOGITECH=y
CONFIG_HID_LOGITECH_HIDPP=y
CONFIG_LOGITECH_FF=y
# CONFIG_LOGIRUMBLEPAD2_FF is not set
CONFIG_LOGIG940_FF=y
# CONFIG_LOGIWHEELS_FF is not set
CONFIG_HID_MAGICMOUSE=y
CONFIG_HID_MAYFLASH=y
CONFIG_HID_REDRAGON=y
CONFIG_HID_MICROSOFT=y
# CONFIG_HID_MONTEREY is not set
# CONFIG_HID_MULTITOUCH is not set
# CONFIG_HID_NTI is not set
# CONFIG_HID_NTRIG is not set
CONFIG_HID_ORTEK=y
CONFIG_HID_PANTHERLORD=y
CONFIG_PANTHERLORD_FF=y
# CONFIG_HID_PENMOUNT is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_PICOLCD=y
CONFIG_HID_PICOLCD_FB=y
CONFIG_HID_PICOLCD_BACKLIGHT=y
CONFIG_HID_PICOLCD_LEDS=y
CONFIG_HID_PICOLCD_CIR=y
CONFIG_HID_PLANTRONICS=y
CONFIG_HID_PRIMAX=y
CONFIG_HID_RETRODE=y
# CONFIG_HID_ROCCAT is not set
CONFIG_HID_SAITEK=y
CONFIG_HID_SAMSUNG=y
# CONFIG_HID_SONY is not set
CONFIG_HID_SPEEDLINK=y
CONFIG_HID_STEAM=y
CONFIG_HID_STEELSERIES=y
CONFIG_HID_SUNPLUS=y
CONFIG_HID_RMI=y
CONFIG_HID_GREENASIA=y
CONFIG_GREENASIA_FF=y
# CONFIG_HID_SMARTJOYPLUS is not set
CONFIG_HID_TIVO=y
CONFIG_HID_TOPSEED=y
# CONFIG_HID_THINGM is not set
CONFIG_HID_THRUSTMASTER=y
CONFIG_THRUSTMASTER_FF=y
CONFIG_HID_UDRAW_PS3=y
# CONFIG_HID_WACOM is not set
CONFIG_HID_WIIMOTE=y
# CONFIG_HID_XINMO is not set
CONFIG_HID_ZEROPLUS=y
# CONFIG_ZEROPLUS_FF is not set
CONFIG_HID_ZYDACRON=y
# CONFIG_HID_SENSOR_HUB is not set
CONFIG_HID_ALPS=y

#
# USB HID support
#
CONFIG_USB_HID=y
# CONFIG_HID_PID is not set
# CONFIG_USB_HIDDEV is not set

#
# I2C HID support
#
CONFIG_I2C_HID=y

#
# Intel ISH HID support
#
# CONFIG_INTEL_ISH_HID is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
CONFIG_USB_PCI=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y

#
# Miscellaneous USB options
#
CONFIG_USB_DEFAULT_PERSIST=y
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_OTG is not set
CONFIG_USB_OTG_WHITELIST=y
# CONFIG_USB_MON is not set
CONFIG_USB_WUSB=y
CONFIG_USB_WUSB_CBAF=y
CONFIG_USB_WUSB_CBAF_DEBUG=y

#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
# CONFIG_USB_XHCI_HCD is not set
# CONFIG_USB_EHCI_HCD is not set
CONFIG_USB_OXU210HP_HCD=y
CONFIG_USB_ISP116X_HCD=y
CONFIG_USB_FOTG210_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 is not set
CONFIG_USB_U132_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_WHCI_HCD is not set
CONFIG_USB_HWA_HCD=y
# CONFIG_USB_HCD_BCMA is not set
CONFIG_USB_HCD_SSB=y
# CONFIG_USB_HCD_TEST_MODE is not set

#
# USB Device Class drivers
#
CONFIG_USB_ACM=y
# CONFIG_USB_PRINTER is not set
# CONFIG_USB_WDM is not set
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 is not set

#
# USB Imaging devices
#
CONFIG_USB_MDC800=y
# CONFIG_USB_MICROTEK is not set
# CONFIG_USBIP_CORE is not set
# CONFIG_USB_MUSB_HDRC is not set
CONFIG_USB_DWC3=y
CONFIG_USB_DWC3_ULPI=y
CONFIG_USB_DWC3_HOST=y
# CONFIG_USB_DWC3_GADGET is not set
# 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_DWC2=y
# CONFIG_USB_DWC2_HOST is not set

#
# Gadget/Dual-role mode requires USB Gadget support to be enabled
#
CONFIG_USB_DWC2_PERIPHERAL=y
# CONFIG_USB_DWC2_DUAL_ROLE is not set
# CONFIG_USB_DWC2_PCI is not set
# CONFIG_USB_DWC2_DEBUG is not set
CONFIG_USB_DWC2_TRACK_MISSED_SOFS=y
CONFIG_USB_CHIPIDEA=y
CONFIG_USB_CHIPIDEA_OF=y
CONFIG_USB_CHIPIDEA_PCI=y
# CONFIG_USB_CHIPIDEA_UDC is not set
# CONFIG_USB_ISP1760 is not set

#
# 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 is not set
# CONFIG_USB_SERIAL_CH341 is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
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 is not set
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 is not set
# CONFIG_USB_SERIAL_IUU is not set
CONFIG_USB_SERIAL_KEYSPAN_PDA=y
# CONFIG_USB_SERIAL_KEYSPAN is not set
CONFIG_USB_SERIAL_KLSI=y
CONFIG_USB_SERIAL_KOBIL_SCT=y
# CONFIG_USB_SERIAL_MCT_U232 is not set
CONFIG_USB_SERIAL_METRO=y
CONFIG_USB_SERIAL_MOS7720=y
# CONFIG_USB_SERIAL_MOS7840 is not set
# CONFIG_USB_SERIAL_MXUPORT is not set
CONFIG_USB_SERIAL_NAVMAN=y
# CONFIG_USB_SERIAL_PL2303 is not set
CONFIG_USB_SERIAL_OTI6858=y
CONFIG_USB_SERIAL_QCAUX=y
CONFIG_USB_SERIAL_QUALCOMM=y
# CONFIG_USB_SERIAL_SPCP8X5 is not set
CONFIG_USB_SERIAL_SAFE=y
# CONFIG_USB_SERIAL_SAFE_PADDED is not set
CONFIG_USB_SERIAL_SIERRAWIRELESS=y
# CONFIG_USB_SERIAL_SYMBOL is not set
# CONFIG_USB_SERIAL_TI is not set
CONFIG_USB_SERIAL_CYBERJACK=y
# CONFIG_USB_SERIAL_XIRCOM is not set
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 is not set
CONFIG_USB_SERIAL_SSU100=y
CONFIG_USB_SERIAL_QT2=y
CONFIG_USB_SERIAL_UPD78F0730=y
CONFIG_USB_SERIAL_DEBUG=y

#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
CONFIG_USB_EMI26=y
CONFIG_USB_ADUTUX=y
CONFIG_USB_SEVSEG=y
# CONFIG_USB_RIO500 is not set
CONFIG_USB_LEGOTOWER=y
CONFIG_USB_LCD=y
CONFIG_USB_CYPRESS_CY7C63=y
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_IDMOUSE is not set
CONFIG_USB_FTDI_ELAN=y
# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_LD is not set
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 is not set
# CONFIG_USB_LINK_LAYER_TEST is not set
CONFIG_USB_CHAOSKEY=y

#
# USB Physical Layer drivers
#
CONFIG_USB_PHY=y
CONFIG_NOP_USB_XCEIV=y
CONFIG_USB_GPIO_VBUS=y
CONFIG_TAHVO_USB=y
# CONFIG_TAHVO_USB_HOST_BY_DEFAULT is not set
CONFIG_USB_ISP1301=y
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_DEBUG=y
# CONFIG_USB_GADGET_VERBOSE 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

#
# USB Peripheral Controller
#
CONFIG_USB_FOTG210_UDC=y
CONFIG_USB_GR_UDC=y
CONFIG_USB_R8A66597=y
CONFIG_USB_PXA27X=y
# CONFIG_USB_MV_UDC is not set
# CONFIG_USB_MV_U3D is not set
CONFIG_USB_SNP_CORE=y
CONFIG_USB_SNP_UDC_PLAT=y
# CONFIG_USB_M66592 is not set
CONFIG_USB_BDC_UDC=y

#
# Platform Support
#
CONFIG_USB_BDC_PCI=y
# CONFIG_USB_AMD5536UDC is not set
CONFIG_USB_NET2272=y
CONFIG_USB_NET2272_DMA=y
# CONFIG_USB_NET2280 is not set
# CONFIG_USB_GOKU is not set
# CONFIG_USB_EG20T is not set
# CONFIG_USB_GADGET_XILINX is not set
CONFIG_USB_DUMMY_HCD=y
CONFIG_USB_LIBCOMPOSITE=y
CONFIG_USB_F_SS_LB=y
CONFIG_USB_F_FS=y
CONFIG_USB_F_UVC=y
CONFIG_USB_F_PRINTER=y
CONFIG_USB_F_TCM=y
CONFIG_USB_CONFIGFS=y
# CONFIG_USB_CONFIGFS_SERIAL is not set
# CONFIG_USB_CONFIGFS_ACM is not set
# CONFIG_USB_CONFIGFS_OBEX is not set
# CONFIG_USB_CONFIGFS_NCM is not set
# CONFIG_USB_CONFIGFS_ECM is not set
# CONFIG_USB_CONFIGFS_ECM_SUBSET is not set
# CONFIG_USB_CONFIGFS_RNDIS is not set
# CONFIG_USB_CONFIGFS_EEM is not set
# CONFIG_USB_CONFIGFS_MASS_STORAGE is not set
CONFIG_USB_CONFIGFS_F_LB_SS=y
CONFIG_USB_CONFIGFS_F_FS=y
# CONFIG_USB_CONFIGFS_F_HID is not set
CONFIG_USB_CONFIGFS_F_UVC=y
CONFIG_USB_CONFIGFS_F_PRINTER=y
CONFIG_USB_CONFIGFS_F_TCM=y
CONFIG_TYPEC=y
CONFIG_TYPEC_TCPM=y
CONFIG_TYPEC_TCPCI=y
CONFIG_TYPEC_RT1711H=y
# CONFIG_TYPEC_FUSB302 is not set
CONFIG_TYPEC_UCSI=y
# CONFIG_UCSI_ACPI is not set
# CONFIG_TYPEC_TPS6598X is not set

#
# USB Type-C Multiplexer/DeMultiplexer Switch support
#
CONFIG_TYPEC_MUX_PI3USB30532=y

#
# USB Type-C Alternate Mode drivers
#
# CONFIG_TYPEC_DP_ALTMODE is not set
# CONFIG_USB_ROLES_INTEL_XHCI is not set
CONFIG_USB_ULPI_BUS=y
CONFIG_USB_ROLE_SWITCH=y
CONFIG_UWB=y
CONFIG_UWB_HWA=y
# CONFIG_UWB_WHCI is not set
CONFIG_UWB_I1480U=y
CONFIG_MMC=y
CONFIG_PWRSEQ_EMMC=y
CONFIG_PWRSEQ_SIMPLE=y
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_SDIO_UART=y
CONFIG_MMC_TEST=y

#
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_DEBUG is not set
CONFIG_MMC_SDHCI=y
# CONFIG_MMC_SDHCI_PCI is not set
# CONFIG_MMC_SDHCI_ACPI is not set
CONFIG_MMC_SDHCI_PLTFM=y
# CONFIG_MMC_SDHCI_OF_ARASAN is not set
CONFIG_MMC_SDHCI_OF_AT91=y
# CONFIG_MMC_SDHCI_OF_DWCMSHC is not set
CONFIG_MMC_SDHCI_CADENCE=y
CONFIG_MMC_SDHCI_F_SDH30=y
# CONFIG_MMC_WBSD is not set
# CONFIG_MMC_TIFM_SD is not set
CONFIG_MMC_GOLDFISH=y
# CONFIG_MMC_SDRICOH_CS is not set
# CONFIG_MMC_CB710 is not set
# CONFIG_MMC_VIA_SDMMC is not set
# CONFIG_MMC_VUB300 is not set
CONFIG_MMC_USHC=y
CONFIG_MMC_USDHI6ROL0=y
# CONFIG_MMC_REALTEK_USB is not set
CONFIG_MMC_CQHCI=y
# CONFIG_MMC_TOSHIBA_PCI is not set
# CONFIG_MMC_MTK is not set
CONFIG_MMC_SDHCI_XENON=y
CONFIG_MMC_SDHCI_OMAP=y
CONFIG_MEMSTICK=y
# CONFIG_MEMSTICK_DEBUG is not set

#
# MemoryStick drivers
#
# CONFIG_MEMSTICK_UNSAFE_RESUME is not set
CONFIG_MSPRO_BLOCK=y
CONFIG_MS_BLOCK=y

#
# MemoryStick Host Controller Drivers
#
# CONFIG_MEMSTICK_TIFM_MS is not set
# CONFIG_MEMSTICK_JMICRON_38X is not set
# CONFIG_MEMSTICK_R592 is not set
CONFIG_MEMSTICK_REALTEK_USB=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
# CONFIG_LEDS_CLASS_FLASH is not set
# CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set

#
# LED drivers
#
CONFIG_LEDS_AN30259A=y
# CONFIG_LEDS_APU is not set
CONFIG_LEDS_BCM6328=y
CONFIG_LEDS_BCM6358=y
CONFIG_LEDS_LM3530=y
CONFIG_LEDS_LM3533=y
CONFIG_LEDS_LM3642=y
CONFIG_LEDS_LM3692X=y
# CONFIG_LEDS_MT6323 is not set
CONFIG_LEDS_PCA9532=y
CONFIG_LEDS_PCA9532_GPIO=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_LP3944=y
# CONFIG_LEDS_LP3952 is not set
CONFIG_LEDS_LP55XX_COMMON=y
# CONFIG_LEDS_LP5521 is not set
# CONFIG_LEDS_LP5523 is not set
CONFIG_LEDS_LP5562=y
CONFIG_LEDS_LP8501=y
CONFIG_LEDS_LP8860=y
CONFIG_LEDS_CLEVO_MAIL=y
CONFIG_LEDS_PCA955X=y
# CONFIG_LEDS_PCA955X_GPIO is not set
CONFIG_LEDS_PCA963X=y
CONFIG_LEDS_WM831X_STATUS=y
CONFIG_LEDS_WM8350=y
CONFIG_LEDS_PWM=y
CONFIG_LEDS_REGULATOR=y
# CONFIG_LEDS_BD2802 is not set
# CONFIG_LEDS_INTEL_SS4200 is not set
CONFIG_LEDS_LT3593=y
CONFIG_LEDS_MC13783=y
CONFIG_LEDS_TCA6507=y
CONFIG_LEDS_TLC591XX=y
# CONFIG_LEDS_LM355x is not set
CONFIG_LEDS_MENF21BMC=y
# CONFIG_LEDS_IS31FL319X is not set
# CONFIG_LEDS_IS31FL32XX is not set

#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
# CONFIG_LEDS_BLINKM is not set
# CONFIG_LEDS_SYSCON is not set
# CONFIG_LEDS_MLXCPLD is not set
# CONFIG_LEDS_MLXREG is not set
CONFIG_LEDS_USER=y
# CONFIG_LEDS_NIC78BX is not set

#
# LED Triggers
#
# CONFIG_LEDS_TRIGGERS is not set
# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
CONFIG_EDAC_ATOMIC_SCRUB=y
CONFIG_EDAC_SUPPORT=y
CONFIG_RTC_LIB=y
CONFIG_RTC_MC146818_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_SYSTOHC is not set
CONFIG_RTC_DEBUG=y
# CONFIG_RTC_NVMEM is not set

#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
# CONFIG_RTC_INTF_PROC is not set
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
CONFIG_RTC_DRV_TEST=y

#
# I2C RTC drivers
#
CONFIG_RTC_DRV_ABB5ZES3=y
CONFIG_RTC_DRV_ABX80X=y
CONFIG_RTC_DRV_DS1307=y
CONFIG_RTC_DRV_DS1307_CENTURY=y
# CONFIG_RTC_DRV_DS1374 is not set
# CONFIG_RTC_DRV_DS1672 is not set
# CONFIG_RTC_DRV_HYM8563 is not set
CONFIG_RTC_DRV_MAX6900=y
CONFIG_RTC_DRV_MAX8998=y
CONFIG_RTC_DRV_MAX77686=y
# CONFIG_RTC_DRV_RK808 is not set
# CONFIG_RTC_DRV_RS5C372 is not set
CONFIG_RTC_DRV_ISL1208=y
CONFIG_RTC_DRV_ISL12022=y
CONFIG_RTC_DRV_ISL12026=y
# CONFIG_RTC_DRV_X1205 is not set
CONFIG_RTC_DRV_PCF8523=y
CONFIG_RTC_DRV_PCF85063=y
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=y
CONFIG_RTC_DRV_BQ32K=y
CONFIG_RTC_DRV_TWL4030=y
CONFIG_RTC_DRV_TPS6586X=y
CONFIG_RTC_DRV_TPS65910=y
# CONFIG_RTC_DRV_RC5T583 is not set
CONFIG_RTC_DRV_S35390A=y
CONFIG_RTC_DRV_FM3130=y
# CONFIG_RTC_DRV_RX8010 is not set
CONFIG_RTC_DRV_RX8581=y
# CONFIG_RTC_DRV_RX8025 is not set
CONFIG_RTC_DRV_EM3027=y
CONFIG_RTC_DRV_RV8803=y
# CONFIG_RTC_DRV_S5M is not set

#
# SPI RTC drivers
#
CONFIG_RTC_I2C_AND_SPI=y

#
# SPI and I2C RTC drivers
#
CONFIG_RTC_DRV_DS3232=y
# CONFIG_RTC_DRV_DS3232_HWMON is not set
CONFIG_RTC_DRV_PCF2127=y
CONFIG_RTC_DRV_RV3029C2=y
# CONFIG_RTC_DRV_RV3029_HWMON is not set

#
# Platform RTC drivers
#
# CONFIG_RTC_DRV_CMOS is not set
# CONFIG_RTC_DRV_DS1286 is not set
CONFIG_RTC_DRV_DS1511=y
# CONFIG_RTC_DRV_DS1553 is not set
CONFIG_RTC_DRV_DS1685_FAMILY=y
# CONFIG_RTC_DRV_DS1685 is not set
# CONFIG_RTC_DRV_DS1689 is not set
CONFIG_RTC_DRV_DS17285=y
# CONFIG_RTC_DRV_DS17485 is not set
# CONFIG_RTC_DRV_DS17885 is not set
CONFIG_RTC_DRV_DS1742=y
CONFIG_RTC_DRV_DS2404=y
CONFIG_RTC_DRV_DA9063=y
CONFIG_RTC_DRV_STK17TA8=y
CONFIG_RTC_DRV_M48T86=y
# CONFIG_RTC_DRV_M48T35 is not set
CONFIG_RTC_DRV_M48T59=y
# CONFIG_RTC_DRV_MSM6242 is not set
CONFIG_RTC_DRV_BQ4802=y
CONFIG_RTC_DRV_RP5C01=y
CONFIG_RTC_DRV_V3020=y
CONFIG_RTC_DRV_WM831X=y
# CONFIG_RTC_DRV_WM8350 is not set
# CONFIG_RTC_DRV_PCF50633 is not set
CONFIG_RTC_DRV_ZYNQMP=y
CONFIG_RTC_DRV_CROS_EC=y

#
# on-CPU RTC drivers
#
CONFIG_RTC_DRV_FTRTC010=y
CONFIG_RTC_DRV_MC13XXX=y
CONFIG_RTC_DRV_SNVS=y
CONFIG_RTC_DRV_MT6397=y
CONFIG_RTC_DRV_R7301=y

#
# HID Sensor RTC drivers
#
# CONFIG_RTC_DRV_HID_SENSOR_TIME is not set
# CONFIG_DMADEVICES is not set

#
# DMABUF options
#
CONFIG_SYNC_FILE=y
CONFIG_SW_SYNC=y
# CONFIG_UDMABUF is not set
CONFIG_AUXDISPLAY=y
CONFIG_HD44780=y
CONFIG_IMG_ASCII_LCD=y
CONFIG_HT16K33=y
CONFIG_CHARLCD=y
# CONFIG_UIO is not set
# CONFIG_VIRT_DRIVERS is not set
CONFIG_VIRTIO=y
# CONFIG_VIRTIO_MENU is not set

#
# Microsoft Hyper-V guest support
#
# CONFIG_HYPERV is not set
CONFIG_STAGING=y
# CONFIG_COMEDI is not set
# CONFIG_R8712U is not set
# CONFIG_RTS5208 is not set

#
# IIO staging drivers
#

#
# Accelerometers
#

#
# Analog to digital converters
#
CONFIG_AD7606=y
CONFIG_AD7606_IFACE_PARALLEL=y

#
# Analog digital bi-direction converters
#
CONFIG_ADT7316=y
# CONFIG_ADT7316_I2C is not set

#
# Capacitance to digital converters
#
CONFIG_AD7150=y
CONFIG_AD7152=y
CONFIG_AD7746=y

#
# Direct Digital Synthesis
#

#
# Network Analyzer, Impedance Converters
#
CONFIG_AD5933=y

#
# Active energy metering IC
#
CONFIG_ADE7854=y
CONFIG_ADE7854_I2C=y

#
# Resolver to digital converters
#
# CONFIG_FB_SM750 is not set
# CONFIG_FB_XGI is not set

#
# Speakup console speech
#
CONFIG_SPEAKUP=y
CONFIG_SPEAKUP_SYNTH_ACNTSA=y
CONFIG_SPEAKUP_SYNTH_APOLLO=y
# CONFIG_SPEAKUP_SYNTH_AUDPTR is not set
# CONFIG_SPEAKUP_SYNTH_BNS is not set
CONFIG_SPEAKUP_SYNTH_DECTLK=y
CONFIG_SPEAKUP_SYNTH_DECEXT=y
CONFIG_SPEAKUP_SYNTH_LTLK=y
CONFIG_SPEAKUP_SYNTH_SOFT=y
CONFIG_SPEAKUP_SYNTH_SPKOUT=y
CONFIG_SPEAKUP_SYNTH_TXPRT=y
# CONFIG_SPEAKUP_SYNTH_DUMMY is not set
CONFIG_STAGING_MEDIA=y
CONFIG_I2C_BCM2048=y
# CONFIG_VIDEO_ZORAN is not set

#
# Android
#
# CONFIG_STAGING_BOARD is not set
# CONFIG_GOLDFISH_AUDIO is not set
CONFIG_GS_FPGABOOT=y
# CONFIG_UNISYSSPAR is not set
# CONFIG_COMMON_CLK_XLNX_CLKWZRD is not set
# CONFIG_MOST is not set
# CONFIG_KS7010 is not set
CONFIG_GREYBUS=y
# CONFIG_GREYBUS_ES2 is not set
CONFIG_GREYBUS_BOOTROM=y
CONFIG_GREYBUS_HID=y
CONFIG_GREYBUS_LIGHT=y
CONFIG_GREYBUS_LOG=y
CONFIG_GREYBUS_LOOPBACK=y
# CONFIG_GREYBUS_POWER is not set
# CONFIG_GREYBUS_RAW is not set
CONFIG_GREYBUS_VIBRATOR=y
CONFIG_GREYBUS_BRIDGED_PHY=y
# CONFIG_GREYBUS_GPIO is not set
CONFIG_GREYBUS_I2C=y
CONFIG_GREYBUS_PWM=y
CONFIG_GREYBUS_SDIO=y
CONFIG_GREYBUS_UART=y
CONFIG_GREYBUS_USB=y
CONFIG_MTK_MMC=y
# CONFIG_MTK_AEE_KDUMP is not set
# CONFIG_MTK_MMC_CD_POLL is not set

#
# Gasket devices
#
# CONFIG_STAGING_GASKET_FRAMEWORK is not set
CONFIG_XIL_AXIS_FIFO=y
CONFIG_EROFS_FS=y
# CONFIG_EROFS_FS_DEBUG is not set
CONFIG_EROFS_FS_XATTR=y
# CONFIG_EROFS_FS_POSIX_ACL is not set
# CONFIG_EROFS_FS_SECURITY is not set
CONFIG_EROFS_FS_USE_VM_MAP_RAM=y
CONFIG_EROFS_FAULT_INJECTION=y
CONFIG_EROFS_FS_IO_MAX_RETRIES=5
CONFIG_EROFS_FS_ZIP=y
CONFIG_EROFS_FS_CLUSTER_PAGE_LIMIT=1
# CONFIG_EROFS_FS_ZIP_NO_CACHE is not set
# CONFIG_EROFS_FS_ZIP_CACHE_UNIPOLAR is not set
CONFIG_EROFS_FS_ZIP_CACHE_BIPOLAR=y
CONFIG_X86_PLATFORM_DEVICES=y
# CONFIG_ACER_WIRELESS is not set
# CONFIG_ACERHDF is not set
# CONFIG_ASUS_LAPTOP is not set
# CONFIG_DCDBAS is not set
CONFIG_DELL_SMBIOS=y
CONFIG_DELL_LAPTOP=y
# CONFIG_DELL_SMO8800 is not set
# CONFIG_DELL_RBU is not set
# CONFIG_FUJITSU_LAPTOP is not set
# CONFIG_FUJITSU_TABLET is not set
# CONFIG_GPD_POCKET_FAN is not set
# CONFIG_HP_ACCEL is not set
# CONFIG_HP_WIRELESS is not set
# CONFIG_PANASONIC_LAPTOP is not set
# CONFIG_THINKPAD_ACPI is not set
CONFIG_SENSORS_HDAPS=y
# CONFIG_INTEL_MENLOW is not set
# CONFIG_ASUS_WIRELESS is not set
# CONFIG_ACPI_WMI is not set
# CONFIG_TOPSTAR_LAPTOP is not set
# CONFIG_TOSHIBA_BT_RFKILL is not set
# CONFIG_TOSHIBA_HAPS is not set
# CONFIG_ACPI_CMPC is not set
# CONFIG_INTEL_INT0002_VGPIO is not set
# CONFIG_INTEL_HID_EVENT is not set
# CONFIG_INTEL_VBTN is not set
# CONFIG_INTEL_IPS is not set
# CONFIG_INTEL_PMC_CORE is not set
# CONFIG_IBM_RTL is not set
CONFIG_SAMSUNG_LAPTOP=y
# CONFIG_SAMSUNG_Q10 is not set
# CONFIG_APPLE_GMUX is not set
# CONFIG_INTEL_RST is not set
# CONFIG_INTEL_SMARTCONNECT is not set
# CONFIG_PVPANIC is not set
# CONFIG_INTEL_PMC_IPC is not set
# CONFIG_SURFACE_PRO3_BUTTON is not set
CONFIG_INTEL_PUNIT_IPC=y
# CONFIG_MLX_PLATFORM is not set
# CONFIG_TOUCHSCREEN_DMI is not set
# CONFIG_I2C_MULTI_INSTANTIATE is not set
CONFIG_PMC_ATOM=y
CONFIG_GOLDFISH_PIPE=y
CONFIG_CHROME_PLATFORMS=y
# CONFIG_CHROMEOS_LAPTOP is not set
CONFIG_CHROMEOS_PSTORE=y
# CONFIG_CHROMEOS_TBMC is not set
CONFIG_CROS_EC_I2C=y
# CONFIG_CROS_EC_LPC is not set
CONFIG_CROS_EC_PROTO=y
# CONFIG_CROS_KBD_LED_BACKLIGHT is not set
# CONFIG_MELLANOX_PLATFORM is not set
CONFIG_CLKDEV_LOOKUP=y
CONFIG_HAVE_CLK_PREPARE=y
CONFIG_COMMON_CLK=y

#
# Common Clock Framework
#
# CONFIG_COMMON_CLK_WM831X is not set
# CONFIG_CLK_HSDK 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_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_COMMON_CLK_PWM is not set
# CONFIG_COMMON_CLK_VC5 is not set
CONFIG_HWSPINLOCK=y

#
# Clock Source drivers
#
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
CONFIG_MAILBOX=y
CONFIG_PLATFORM_MHU=y
# CONFIG_PCC is not set
CONFIG_ALTERA_MBOX=y
# CONFIG_MAILBOX_TEST is not set
# CONFIG_IOMMU_SUPPORT is not set

#
# Remoteproc drivers
#
CONFIG_REMOTEPROC=y

#
# Rpmsg drivers
#
CONFIG_RPMSG=y
# CONFIG_RPMSG_CHAR is not set
CONFIG_RPMSG_QCOM_GLINK_NATIVE=y
CONFIG_RPMSG_QCOM_GLINK_RPM=y
CONFIG_RPMSG_VIRTIO=y
# CONFIG_SOUNDWIRE is not set

#
# SOC (System On Chip) specific Drivers
#

#
# Amlogic SoC drivers
#

#
# Broadcom SoC drivers
#

#
# NXP/Freescale QorIQ SoC drivers
#

#
# i.MX SoC drivers
#

#
# Qualcomm SoC drivers
#
CONFIG_SOC_TI=y

#
# Xilinx SoC drivers
#
CONFIG_XILINX_VCU=y
CONFIG_PM_DEVFREQ=y

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

#
# DEVFREQ Drivers
#
CONFIG_PM_DEVFREQ_EVENT=y
CONFIG_EXTCON=y

#
# Extcon Device Drivers
#
CONFIG_EXTCON_ADC_JACK=y
CONFIG_EXTCON_AXP288=y
# CONFIG_EXTCON_GPIO is not set
# CONFIG_EXTCON_INTEL_INT3496 is not set
CONFIG_EXTCON_MAX14577=y
CONFIG_EXTCON_MAX3355=y
# CONFIG_EXTCON_MAX77693 is not set
CONFIG_EXTCON_MAX77843=y
# CONFIG_EXTCON_RT8973A is not set
# CONFIG_EXTCON_SM5502 is not set
# CONFIG_EXTCON_USB_GPIO is not set
# CONFIG_EXTCON_USBC_CROS_EC is not set
CONFIG_MEMORY=y
CONFIG_IIO=y
CONFIG_IIO_BUFFER=y
CONFIG_IIO_BUFFER_CB=y
# CONFIG_IIO_BUFFER_HW_CONSUMER is not set
CONFIG_IIO_KFIFO_BUF=y
CONFIG_IIO_TRIGGERED_BUFFER=y
CONFIG_IIO_CONFIGFS=y
CONFIG_IIO_TRIGGER=y
CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
CONFIG_IIO_SW_DEVICE=y
CONFIG_IIO_SW_TRIGGER=y

#
# Accelerometers
#
CONFIG_ADXL372=y
CONFIG_ADXL372_I2C=y
# CONFIG_BMA180 is not set
CONFIG_BMC150_ACCEL=y
CONFIG_BMC150_ACCEL_I2C=y
# CONFIG_DA280 is not set
# CONFIG_DA311 is not set
CONFIG_DMARD06=y
CONFIG_DMARD09=y
# CONFIG_DMARD10 is not set
# CONFIG_IIO_CROS_EC_ACCEL_LEGACY is not set
CONFIG_KXSD9=y
CONFIG_KXSD9_I2C=y
CONFIG_KXCJK1013=y
CONFIG_MC3230=y
CONFIG_MMA7455=y
CONFIG_MMA7455_I2C=y
# CONFIG_MMA7660 is not set
CONFIG_MMA8452=y
CONFIG_MMA9551_CORE=y
# CONFIG_MMA9551 is not set
CONFIG_MMA9553=y
# CONFIG_MXC4005 is not set
# CONFIG_MXC6255 is not set
# CONFIG_STK8312 is not set
CONFIG_STK8BA50=y

#
# Analog to digital converters
#
# CONFIG_AD7291 is not set
CONFIG_AD799X=y
CONFIG_AXP20X_ADC=y
CONFIG_AXP288_ADC=y
# CONFIG_CC10001_ADC is not set
# CONFIG_DA9150_GPADC is not set
# CONFIG_ENVELOPE_DETECTOR is not set
CONFIG_HX711=y
CONFIG_INA2XX_ADC=y
CONFIG_LTC2471=y
# CONFIG_LTC2485 is not set
CONFIG_LTC2497=y
CONFIG_MAX1363=y
CONFIG_MAX9611=y
CONFIG_MCP3422=y
# CONFIG_NAU7802 is not set
CONFIG_QCOM_VADC_COMMON=y
CONFIG_QCOM_SPMI_IADC=y
CONFIG_QCOM_SPMI_VADC=y
CONFIG_QCOM_SPMI_ADC5=y
# CONFIG_SD_ADC_MODULATOR is not set
CONFIG_TI_ADC081C=y
# CONFIG_TI_AM335X_ADC is not set
CONFIG_TWL4030_MADC=y
CONFIG_TWL6030_GPADC=y
CONFIG_VF610_ADC=y
CONFIG_VIPERBOARD_ADC=y

#
# Analog Front Ends
#
CONFIG_IIO_RESCALE=y

#
# Amplifiers
#

#
# Chemical Sensors
#
CONFIG_ATLAS_PH_SENSOR=y
CONFIG_BME680=y
CONFIG_BME680_I2C=y
# CONFIG_CCS811 is not set
# CONFIG_IAQCORE is not set
# CONFIG_VZ89X is not set
# CONFIG_IIO_CROS_EC_SENSORS_CORE is not set

#
# Hid Sensor IIO Common
#
CONFIG_IIO_MS_SENSORS_I2C=y

#
# SSP Sensor Common
#
CONFIG_IIO_ST_SENSORS_I2C=y
CONFIG_IIO_ST_SENSORS_CORE=y

#
# Counters
#

#
# Digital to analog converters
#
# CONFIG_AD5064 is not set
CONFIG_AD5380=y
CONFIG_AD5446=y
# CONFIG_AD5593R is not set
CONFIG_AD5686=y
CONFIG_AD5696_I2C=y
CONFIG_DPOT_DAC=y
# CONFIG_DS4424 is not set
CONFIG_M62332=y
# CONFIG_MAX517 is not set
# CONFIG_MAX5821 is not set
CONFIG_MCP4725=y
# CONFIG_TI_DAC5571 is not set
# CONFIG_VF610_DAC is not set

#
# IIO dummy driver
#
# CONFIG_IIO_SIMPLE_DUMMY is not set

#
# Frequency Synthesizers DDS/PLL
#

#
# Clock Generator/Distribution
#

#
# Phase-Locked Loop (PLL) frequency synthesizers
#

#
# Digital gyroscope sensors
#
CONFIG_BMG160=y
CONFIG_BMG160_I2C=y
CONFIG_MPU3050=y
CONFIG_MPU3050_I2C=y
CONFIG_IIO_ST_GYRO_3AXIS=y
CONFIG_IIO_ST_GYRO_I2C_3AXIS=y
CONFIG_ITG3200=y

#
# Health Sensors
#

#
# Heart Rate Monitors
#
CONFIG_AFE4404=y
CONFIG_MAX30100=y
CONFIG_MAX30102=y

#
# Humidity sensors
#
CONFIG_AM2315=y
# CONFIG_DHT11 is not set
# CONFIG_HDC100X is not set
CONFIG_HTS221=y
CONFIG_HTS221_I2C=y
CONFIG_HTU21=y
CONFIG_SI7005=y
# CONFIG_SI7020 is not set

#
# Inertial measurement units
#
CONFIG_BMI160=y
CONFIG_BMI160_I2C=y
CONFIG_KMX61=y
CONFIG_INV_MPU6050_IIO=y
CONFIG_INV_MPU6050_I2C=y
# CONFIG_IIO_ST_LSM6DSX is not set

#
# Light sensors
#
# CONFIG_ACPI_ALS is not set
CONFIG_ADJD_S311=y
CONFIG_AL3320A=y
CONFIG_APDS9300=y
# CONFIG_APDS9960 is not set
CONFIG_BH1750=y
CONFIG_BH1780=y
CONFIG_CM32181=y
# CONFIG_CM3232 is not set
# CONFIG_CM3323 is not set
# CONFIG_CM3605 is not set
CONFIG_CM36651=y
# CONFIG_GP2AP020A00F is not set
CONFIG_SENSORS_ISL29018=y
CONFIG_SENSORS_ISL29028=y
# CONFIG_ISL29125 is not set
CONFIG_JSA1212=y
CONFIG_RPR0521=y
CONFIG_SENSORS_LM3533=y
CONFIG_LTR501=y
CONFIG_LV0104CS=y
# CONFIG_MAX44000 is not set
# CONFIG_OPT3001 is not set
CONFIG_PA12203001=y
CONFIG_SI1133=y
CONFIG_SI1145=y
CONFIG_STK3310=y
CONFIG_ST_UVIS25=y
CONFIG_ST_UVIS25_I2C=y
CONFIG_TCS3414=y
CONFIG_TCS3472=y
CONFIG_SENSORS_TSL2563=y
CONFIG_TSL2583=y
CONFIG_TSL2772=y
CONFIG_TSL4531=y
# CONFIG_US5182D is not set
CONFIG_VCNL4000=y
CONFIG_VEML6070=y
CONFIG_VL6180=y
CONFIG_ZOPT2201=y

#
# Magnetometer sensors
#
CONFIG_AK8974=y
CONFIG_AK8975=y
CONFIG_AK09911=y
CONFIG_BMC150_MAGN=y
CONFIG_BMC150_MAGN_I2C=y
# CONFIG_MAG3110 is not set
CONFIG_MMC35240=y
CONFIG_IIO_ST_MAGN_3AXIS=y
CONFIG_IIO_ST_MAGN_I2C_3AXIS=y
# CONFIG_SENSORS_HMC5843_I2C is not set

#
# Multiplexers
#
# CONFIG_IIO_MUX is not set

#
# Inclinometer sensors
#

#
# Triggers - standalone
#
# CONFIG_IIO_HRTIMER_TRIGGER is not set
CONFIG_IIO_INTERRUPT_TRIGGER=y
CONFIG_IIO_TIGHTLOOP_TRIGGER=y
# CONFIG_IIO_SYSFS_TRIGGER is not set

#
# Digital potentiometers
#
# CONFIG_AD5272 is not set
# CONFIG_DS1803 is not set
# CONFIG_MCP4018 is not set
CONFIG_MCP4531=y
CONFIG_TPL0102=y

#
# Digital potentiostats
#
# CONFIG_LMP91000 is not set

#
# Pressure sensors
#
# CONFIG_ABP060MG is not set
# CONFIG_BMP280 is not set
CONFIG_HP03=y
CONFIG_MPL115=y
CONFIG_MPL115_I2C=y
# CONFIG_MPL3115 is not set
CONFIG_MS5611=y
# CONFIG_MS5611_I2C is not set
# CONFIG_MS5637 is not set
CONFIG_IIO_ST_PRESS=y
CONFIG_IIO_ST_PRESS_I2C=y
# CONFIG_T5403 is not set
CONFIG_HP206C=y
CONFIG_ZPA2326=y
CONFIG_ZPA2326_I2C=y

#
# Lightning sensors
#

#
# Proximity and distance sensors
#
CONFIG_ISL29501=y
CONFIG_LIDAR_LITE_V2=y
# CONFIG_RFD77402 is not set
# CONFIG_SRF04 is not set
CONFIG_SX9500=y
CONFIG_SRF08=y
# CONFIG_VL53L0X_I2C is not set

#
# Resolver to digital converters
#

#
# Temperature sensors
#
CONFIG_MLX90614=y
# CONFIG_MLX90632 is not set
CONFIG_TMP006=y
# CONFIG_TMP007 is not set
# CONFIG_TSYS01 is not set
CONFIG_TSYS02D=y
# CONFIG_NTB is not set
# CONFIG_VME_BUS is not set
CONFIG_PWM=y
CONFIG_PWM_SYSFS=y
CONFIG_PWM_CROS_EC=y
CONFIG_PWM_FSL_FTM=y
CONFIG_PWM_LP3943=y
# CONFIG_PWM_LPSS_PCI is not set
# CONFIG_PWM_LPSS_PLATFORM is not set
CONFIG_PWM_PCA9685=y
# CONFIG_PWM_TWL is not set
# CONFIG_PWM_TWL_LED is not set

#
# IRQ chip support
#
CONFIG_IRQCHIP=y
CONFIG_ARM_GIC_MAX_NR=1
CONFIG_IPACK_BUS=y
# CONFIG_BOARD_TPCI200 is not set
CONFIG_SERIAL_IPOCTAL=y
CONFIG_RESET_CONTROLLER=y
# CONFIG_RESET_TI_SYSCON is not set
# CONFIG_FMC is not set

#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
# CONFIG_BCM_KONA_USB2_PHY is not set
CONFIG_PHY_CADENCE_DP=y
CONFIG_PHY_PXA_28NM_HSIC=y
CONFIG_PHY_PXA_28NM_USB2=y
CONFIG_PHY_CPCAP_USB=y
CONFIG_PHY_MAPPHONE_MDM6600=y
CONFIG_PHY_OCELOT_SERDES=y
CONFIG_PHY_QCOM_USB_HS=y
# CONFIG_PHY_QCOM_USB_HSIC is not set
CONFIG_PHY_SAMSUNG_USB2=y
CONFIG_PHY_TUSB1210=y
# CONFIG_POWERCAP is not set
# CONFIG_MCB is not set

#
# Performance monitor support
#
# CONFIG_RAS is not set
# CONFIG_THUNDERBOLT is not set

#
# Android
#
# CONFIG_ANDROID is not set
CONFIG_LIBNVDIMM=y
CONFIG_BLK_DEV_PMEM=y
CONFIG_ND_BLK=y
CONFIG_ND_CLAIM=y
CONFIG_ND_BTT=y
CONFIG_BTT=y
CONFIG_OF_PMEM=y
CONFIG_DAX_DRIVER=y
CONFIG_DAX=y
# CONFIG_DEV_DAX is not set
CONFIG_NVMEM=y
# CONFIG_RAVE_SP_EEPROM is not set

#
# HW tracing support
#
# CONFIG_STM is not set
CONFIG_INTEL_TH=y
# CONFIG_INTEL_TH_PCI is not set
# CONFIG_INTEL_TH_ACPI is not set
CONFIG_INTEL_TH_GTH=y
CONFIG_INTEL_TH_MSU=y
# CONFIG_INTEL_TH_PTI is not set
CONFIG_INTEL_TH_DEBUG=y
CONFIG_FPGA=y
CONFIG_ALTERA_PR_IP_CORE=y
CONFIG_ALTERA_PR_IP_CORE_PLAT=y
# CONFIG_FPGA_MGR_ALTERA_CVP is not set
CONFIG_FPGA_BRIDGE=y
CONFIG_XILINX_PR_DECOUPLER=y
CONFIG_FPGA_REGION=y
CONFIG_OF_FPGA_REGION=y
CONFIG_FPGA_DFL=y
CONFIG_FPGA_DFL_FME=y
CONFIG_FPGA_DFL_FME_MGR=y
CONFIG_FPGA_DFL_FME_BRIDGE=y
# CONFIG_FPGA_DFL_FME_REGION is not set
# CONFIG_FPGA_DFL_AFU is not set
# CONFIG_FPGA_DFL_PCI is not set
CONFIG_FSI=y
CONFIG_FSI_NEW_DEV_NODE=y
# CONFIG_FSI_MASTER_GPIO is not set
CONFIG_FSI_MASTER_HUB=y
CONFIG_FSI_SCOM=y
CONFIG_FSI_SBEFIFO=y
CONFIG_MULTIPLEXER=y

#
# Multiplexer drivers
#
# CONFIG_MUX_ADG792A is not set
CONFIG_MUX_GPIO=y
# CONFIG_MUX_MMIO is not set
CONFIG_PM_OPP=y
# CONFIG_UNISYS_VISORBUS is not set
CONFIG_SIOX=y
CONFIG_SIOX_BUS_GPIO=y
# CONFIG_SLIMBUS is not set

#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_FS_IOMAP=y
CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
CONFIG_EXT4_ENCRYPTION=y
CONFIG_EXT4_FS_ENCRYPTION=y
CONFIG_EXT4_DEBUG=y
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
CONFIG_REISERFS_CHECK=y
CONFIG_REISERFS_PROC_INFO=y
# CONFIG_REISERFS_FS_XATTR is not set
CONFIG_JFS_FS=y
# CONFIG_JFS_POSIX_ACL is not set
CONFIG_JFS_SECURITY=y
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
CONFIG_XFS_FS=y
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
# CONFIG_XFS_RT is not set
# CONFIG_XFS_ONLINE_SCRUB is not set
CONFIG_XFS_WARN=y
# CONFIG_XFS_DEBUG is not set
CONFIG_GFS2_FS=y
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
CONFIG_NILFS2_FS=y
CONFIG_F2FS_FS=y
CONFIG_F2FS_STAT_FS=y
# CONFIG_F2FS_FS_XATTR is not set
# CONFIG_F2FS_CHECK_FS is not set
# CONFIG_F2FS_FAULT_INJECTION is not set
CONFIG_FS_DAX=y
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
# CONFIG_EXPORTFS_BLOCK_OPS is not set
CONFIG_FILE_LOCKING=y
CONFIG_MANDATORY_FILE_LOCKING=y
CONFIG_FS_ENCRYPTION=y
CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
CONFIG_INOTIFY_USER=y
CONFIG_FANOTIFY=y
# CONFIG_QUOTA is not set
# CONFIG_QUOTA_NETLINK_INTERFACE is not set
CONFIG_QUOTACTL=y
CONFIG_QUOTACTL_COMPAT=y
CONFIG_AUTOFS4_FS=y
CONFIG_AUTOFS_FS=y
CONFIG_FUSE_FS=y
# CONFIG_CUSE is not set
CONFIG_OVERLAY_FS=y
CONFIG_OVERLAY_FS_REDIRECT_DIR=y
CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW=y
CONFIG_OVERLAY_FS_INDEX=y
CONFIG_OVERLAY_FS_XINO_AUTO=y
CONFIG_OVERLAY_FS_METACOPY=y

#
# Caches
#
# CONFIG_FSCACHE is not set

#
# CD-ROM/DVD Filesystems
#
# CONFIG_ISO9660_FS is not set
CONFIG_UDF_FS=y

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_FAT_DEFAULT_UTF8=y
CONFIG_NTFS_FS=y
# CONFIG_NTFS_DEBUG is not set
# CONFIG_NTFS_RW is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
# CONFIG_PROC_KCORE 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 is not set
# CONFIG_TMPFS_XATTR is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_MEMFD_CREATE=y
CONFIG_ARCH_HAS_GIGANTIC_PAGE=y
CONFIG_CONFIGFS_FS=y
CONFIG_MISC_FILESYSTEMS=y
CONFIG_ORANGEFS_FS=y
# CONFIG_ADFS_FS is not set
CONFIG_AFFS_FS=y
CONFIG_ECRYPT_FS=y
CONFIG_ECRYPT_FS_MESSAGING=y
# CONFIG_HFS_FS is not set
CONFIG_HFSPLUS_FS=y
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
CONFIG_EFS_FS=y
# CONFIG_UBIFS_FS_AUTHENTICATION is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
CONFIG_VXFS_FS=y
# CONFIG_MINIX_FS is not set
CONFIG_OMFS_FS=y
CONFIG_HPFS_FS=y
# CONFIG_QNX4FS_FS is not set
CONFIG_QNX6FS_FS=y
# CONFIG_QNX6FS_DEBUG is not set
CONFIG_ROMFS_FS=y
CONFIG_ROMFS_BACKED_BY_BLOCK=y
CONFIG_ROMFS_ON_BLOCK=y
CONFIG_PSTORE=y
CONFIG_PSTORE_DEFLATE_COMPRESS=y
# CONFIG_PSTORE_LZO_COMPRESS is not set
# CONFIG_PSTORE_LZ4_COMPRESS is not set
CONFIG_PSTORE_LZ4HC_COMPRESS=y
CONFIG_PSTORE_842_COMPRESS=y
# CONFIG_PSTORE_ZSTD_COMPRESS is not set
CONFIG_PSTORE_COMPRESS=y
# CONFIG_PSTORE_DEFLATE_COMPRESS_DEFAULT is not set
CONFIG_PSTORE_LZ4HC_COMPRESS_DEFAULT=y
# CONFIG_PSTORE_842_COMPRESS_DEFAULT is not set
CONFIG_PSTORE_COMPRESS_DEFAULT="lz4hc"
CONFIG_PSTORE_CONSOLE=y
CONFIG_PSTORE_PMSG=y
CONFIG_PSTORE_RAM=y
CONFIG_SYSV_FS=y
CONFIG_UFS_FS=y
CONFIG_UFS_FS_WRITE=y
CONFIG_UFS_DEBUG=y
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V2=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
# CONFIG_NFS_SWAP is not set
# CONFIG_NFS_V4_1 is not set
# CONFIG_ROOT_NFS is not set
# CONFIG_NFS_USE_LEGACY_DNS is not set
CONFIG_NFS_USE_KERNEL_DNS=y
# CONFIG_NFSD is not set
CONFIG_GRACE_PERIOD=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_SUNRPC_DEBUG is not set
# CONFIG_CEPH_FS is not set
CONFIG_CIFS=y
# CONFIG_CIFS_STATS2 is not set
CONFIG_CIFS_ALLOW_INSECURE_LEGACY=y
# CONFIG_CIFS_WEAK_PW_HASH is not set
# CONFIG_CIFS_UPCALL is not set
# CONFIG_CIFS_XATTR is not set
CONFIG_CIFS_DEBUG=y
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_DEBUG_DUMP_KEYS is not set
# CONFIG_CIFS_DFS_UPCALL is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
# CONFIG_9P_FS is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
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 is not set
CONFIG_NLS_CODEPAGE_857=y
# CONFIG_NLS_CODEPAGE_860 is not set
CONFIG_NLS_CODEPAGE_861=y
CONFIG_NLS_CODEPAGE_862=y
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
CONFIG_NLS_CODEPAGE_866=y
CONFIG_NLS_CODEPAGE_869=y
CONFIG_NLS_CODEPAGE_936=y
CONFIG_NLS_CODEPAGE_950=y
# CONFIG_NLS_CODEPAGE_932 is not set
CONFIG_NLS_CODEPAGE_949=y
# CONFIG_NLS_CODEPAGE_874 is not set
CONFIG_NLS_ISO8859_8=y
# CONFIG_NLS_CODEPAGE_1250 is not set
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 is not set
# CONFIG_NLS_ISO8859_5 is not set
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 is not set
# CONFIG_NLS_KOI8_R is not set
CONFIG_NLS_KOI8_U=y
CONFIG_NLS_MAC_ROMAN=y
# CONFIG_NLS_MAC_CELTIC is not set
CONFIG_NLS_MAC_CENTEURO=y
# CONFIG_NLS_MAC_CROATIAN is not set
CONFIG_NLS_MAC_CYRILLIC=y
CONFIG_NLS_MAC_GAELIC=y
CONFIG_NLS_MAC_GREEK=y
CONFIG_NLS_MAC_ICELAND=y
# CONFIG_NLS_MAC_INUIT is not set
CONFIG_NLS_MAC_ROMANIAN=y
CONFIG_NLS_MAC_TURKISH=y
CONFIG_NLS_UTF8=y
# CONFIG_DLM is not set

#
# Security options
#
CONFIG_KEYS=y
CONFIG_KEYS_COMPAT=y
# CONFIG_PERSISTENT_KEYRINGS is not set
# CONFIG_BIG_KEYS is not set
CONFIG_ENCRYPTED_KEYS=y
# CONFIG_KEY_DH_OPERATIONS is not set
CONFIG_SECURITY_DMESG_RESTRICT=y
# CONFIG_SECURITY is not set
CONFIG_SECURITYFS=y
CONFIG_PAGE_TABLE_ISOLATION=y
CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR=y
# CONFIG_HARDENED_USERCOPY is not set
# CONFIG_FORTIFY_SOURCE is not set
CONFIG_STATIC_USERMODEHELPER=y
CONFIG_STATIC_USERMODEHELPER_PATH="/sbin/usermode-helper"
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_DEFAULT_SECURITY=""
CONFIG_XOR_BLOCKS=y
CONFIG_ASYNC_CORE=y
CONFIG_ASYNC_MEMCPY=y
CONFIG_ASYNC_XOR=y
CONFIG_ASYNC_PQ=y
CONFIG_ASYNC_RAID6_RECOV=y
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_RNG_DEFAULT=y
CONFIG_CRYPTO_AKCIPHER2=y
CONFIG_CRYPTO_AKCIPHER=y
CONFIG_CRYPTO_KPP2=y
CONFIG_CRYPTO_KPP=y
CONFIG_CRYPTO_ACOMP2=y
CONFIG_CRYPTO_RSA=y
# CONFIG_CRYPTO_DH is not set
CONFIG_CRYPTO_ECDH=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
# CONFIG_CRYPTO_USER is not set
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_NULL2=y
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=y
CONFIG_CRYPTO_SIMD=y
CONFIG_CRYPTO_GLUE_HELPER_X86=y

#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
CONFIG_CRYPTO_CHACHA20POLY1305=y
CONFIG_CRYPTO_AEGIS128=y
CONFIG_CRYPTO_AEGIS128L=y
CONFIG_CRYPTO_AEGIS256=y
CONFIG_CRYPTO_AEGIS128_AESNI_SSE2=y
CONFIG_CRYPTO_AEGIS128L_AESNI_SSE2=y
# CONFIG_CRYPTO_AEGIS256_AESNI_SSE2 is not set
# CONFIG_CRYPTO_MORUS640 is not set
# CONFIG_CRYPTO_MORUS640_SSE2 is not set
CONFIG_CRYPTO_MORUS1280=y
CONFIG_CRYPTO_MORUS1280_GLUE=y
CONFIG_CRYPTO_MORUS1280_SSE2=y
CONFIG_CRYPTO_MORUS1280_AVX2=y
CONFIG_CRYPTO_SEQIV=y
CONFIG_CRYPTO_ECHAINIV=y

#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CFB=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=y
# CONFIG_CRYPTO_OFB is not set
# CONFIG_CRYPTO_PCBC is not set
CONFIG_CRYPTO_XTS=y
CONFIG_CRYPTO_KEYWRAP=y

#
# Hash modes
#
CONFIG_CRYPTO_CMAC=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=y
CONFIG_CRYPTO_VMAC=y

#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
# CONFIG_CRYPTO_CRC32C_INTEL is not set
CONFIG_CRYPTO_CRC32=y
CONFIG_CRYPTO_CRC32_PCLMUL=y
CONFIG_CRYPTO_CRCT10DIF=y
# CONFIG_CRYPTO_CRCT10DIF_PCLMUL is not set
CONFIG_CRYPTO_GHASH=y
CONFIG_CRYPTO_POLY1305=y
CONFIG_CRYPTO_POLY1305_X86_64=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_RMD128 is not set
# CONFIG_CRYPTO_RMD160 is not set
CONFIG_CRYPTO_RMD256=y
# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA1_SSSE3=y
CONFIG_CRYPTO_SHA256_SSSE3=y
CONFIG_CRYPTO_SHA512_SSSE3=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_SHA3=y
# CONFIG_CRYPTO_SM3 is not set
CONFIG_CRYPTO_TGR192=y
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL is not set

#
# Ciphers
#
CONFIG_CRYPTO_AES=y
# CONFIG_CRYPTO_AES_TI is not set
CONFIG_CRYPTO_AES_X86_64=y
# CONFIG_CRYPTO_AES_NI_INTEL is not set
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=y
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_BLOWFISH_X86_64 is not set
CONFIG_CRYPTO_CAMELLIA=y
CONFIG_CRYPTO_CAMELLIA_X86_64=y
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64=y
# CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64 is not set
CONFIG_CRYPTO_CAST_COMMON=y
CONFIG_CRYPTO_CAST5=y
CONFIG_CRYPTO_CAST5_AVX_X86_64=y
CONFIG_CRYPTO_CAST6=y
# CONFIG_CRYPTO_CAST6_AVX_X86_64 is not set
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_DES3_EDE_X86_64=y
CONFIG_CRYPTO_FCRYPT=y
# CONFIG_CRYPTO_KHAZAD is not set
CONFIG_CRYPTO_SALSA20=y
CONFIG_CRYPTO_CHACHA20=y
# CONFIG_CRYPTO_CHACHA20_X86_64 is not set
CONFIG_CRYPTO_SEED=y
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_SERPENT_SSE2_X86_64=y
CONFIG_CRYPTO_SERPENT_AVX_X86_64=y
CONFIG_CRYPTO_SERPENT_AVX2_X86_64=y
CONFIG_CRYPTO_SM4=y
CONFIG_CRYPTO_TEA=y
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_TWOFISH_COMMON=y
CONFIG_CRYPTO_TWOFISH_X86_64=y
CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=y
# CONFIG_CRYPTO_TWOFISH_AVX_X86_64 is not set

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_LZO=y
CONFIG_CRYPTO_842=y
CONFIG_CRYPTO_LZ4=y
CONFIG_CRYPTO_LZ4HC=y
# CONFIG_CRYPTO_ZSTD is not set

#
# Random Number Generation
#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_DRBG_MENU=y
CONFIG_CRYPTO_DRBG_HMAC=y
CONFIG_CRYPTO_DRBG_HASH=y
# CONFIG_CRYPTO_DRBG_CTR is not set
CONFIG_CRYPTO_DRBG=y
CONFIG_CRYPTO_JITTERENTROPY=y
# CONFIG_CRYPTO_USER_API_HASH is not set
# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
# CONFIG_CRYPTO_USER_API_RNG is not set
# CONFIG_CRYPTO_USER_API_AEAD is not set
CONFIG_CRYPTO_STATS=y
# CONFIG_CRYPTO_HW is not set
CONFIG_ASYMMETRIC_KEY_TYPE=y
# CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE is not set

#
# Certificates for signature checking
#
# CONFIG_SYSTEM_TRUSTED_KEYRING is not set
CONFIG_SYSTEM_BLACKLIST_KEYRING=y
CONFIG_SYSTEM_BLACKLIST_HASH_LIST=""
CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_RAID6_PQ=y
CONFIG_BITREVERSE=y
CONFIG_RATIONAL=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
# CONFIG_CRC32_SELFTEST is not set
# CONFIG_CRC32_SLICEBY8 is not set
CONFIG_CRC32_SLICEBY4=y
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
CONFIG_CRC64=y
CONFIG_CRC4=y
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=y
CONFIG_CRC8=y
CONFIG_RANDOM32_SELFTEST=y
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_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
CONFIG_XZ_DEC_POWERPC=y
CONFIG_XZ_DEC_IA64=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_ARMTHUMB=y
CONFIG_XZ_DEC_SPARC=y
CONFIG_XZ_DEC_BCJ=y
CONFIG_XZ_DEC_TEST=y
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_REED_SOLOMON=y
CONFIG_REED_SOLOMON_ENC8=y
CONFIG_REED_SOLOMON_DEC8=y
CONFIG_XARRAY_MULTI=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_DMA_DIRECT_OPS=y
CONFIG_SWIOTLB=y
CONFIG_SGL_ALLOC=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_DQL=y
CONFIG_GLOB=y
CONFIG_GLOB_SELFTEST=y
CONFIG_NLATTR=y
CONFIG_CLZ_TAB=y
CONFIG_CORDIC=y
# CONFIG_DDR is not set
# CONFIG_IRQ_POLL is not set
CONFIG_MPILIB=y
CONFIG_OID_REGISTRY=y
CONFIG_SG_POOL=y
CONFIG_ARCH_HAS_SG_CHAIN=y
CONFIG_ARCH_HAS_PMEM_API=y
CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE=y
CONFIG_STACKDEPOT=y
CONFIG_SBITMAP=y
CONFIG_STRING_SELFTEST=y

#
# Kernel hacking
#

#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7
CONFIG_CONSOLE_LOGLEVEL_QUIET=4
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
CONFIG_BOOT_PRINTK_DELAY=y
CONFIG_DYNAMIC_DEBUG=y

#
# Compile-time checks and compiler options
#
CONFIG_DEBUG_INFO=y
CONFIG_DEBUG_INFO_REDUCED=y
# CONFIG_DEBUG_INFO_SPLIT is not set
# CONFIG_DEBUG_INFO_DWARF4 is not set
# CONFIG_GDB_SCRIPTS is not set
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_FRAME_WARN=8192
# CONFIG_STRIP_ASM_SYMS is not set
CONFIG_READABLE_ASM=y
# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_PAGE_OWNER=y
CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
# CONFIG_DEBUG_SECTION_MISMATCH is not set
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_STACK_VALIDATION=y
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
CONFIG_MAGIC_SYSRQ_SERIAL=y
CONFIG_DEBUG_KERNEL=y

#
# Memory Debugging
#
CONFIG_PAGE_EXTENSION=y
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_PAGE_POISONING is not set
# CONFIG_DEBUG_PAGE_REF is not set
CONFIG_DEBUG_RODATA_TEST=y
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_VM is not set
CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
# CONFIG_DEBUG_VIRTUAL is not set
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
# CONFIG_DEBUG_STACKOVERFLOW is not set
CONFIG_HAVE_ARCH_KASAN=y
CONFIG_KASAN=y
CONFIG_KASAN_EXTRA=y
CONFIG_KASAN_OUTLINE=y
# CONFIG_KASAN_INLINE is not set
CONFIG_ARCH_HAS_KCOV=y
CONFIG_CC_HAS_SANCOV_TRACE_PC=y
# CONFIG_KCOV is not set
CONFIG_DEBUG_SHIRQ=y

#
# Debug Lockups and Hangs
#
CONFIG_LOCKUP_DETECTOR=y
CONFIG_SOFTLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=1
CONFIG_HARDLOCKUP_DETECTOR_PERF=y
CONFIG_HARDLOCKUP_CHECK_TIMESTAMP=y
CONFIG_HARDLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=1
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=1
# CONFIG_WQ_WATCHDOG is not set
# CONFIG_PANIC_ON_OOPS is not set
CONFIG_PANIC_ON_OOPS_VALUE=0
CONFIG_PANIC_TIMEOUT=0
CONFIG_SCHED_DEBUG=y
CONFIG_SCHED_INFO=y
CONFIG_SCHEDSTATS=y
CONFIG_SCHED_STACK_END_CHECK=y
CONFIG_DEBUG_TIMEKEEPING=y

#
# Lock Debugging (spinlocks, mutexes, etc...)
#
CONFIG_LOCK_DEBUGGING_SUPPORT=y
CONFIG_PROVE_LOCKING=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_LOCK_ALLOC=y
CONFIG_LOCKDEP=y
CONFIG_DEBUG_LOCKDEP=y
CONFIG_DEBUG_ATOMIC_SLEEP=y
CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
CONFIG_LOCK_TORTURE_TEST=y
# CONFIG_WW_MUTEX_SELFTEST is not set
CONFIG_TRACE_IRQFLAGS=y
CONFIG_STACKTRACE=y
# CONFIG_WARN_ALL_UNSEEDED_RANDOM is not set
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_PI_LIST is not set
# CONFIG_DEBUG_SG is not set
CONFIG_DEBUG_NOTIFIERS=y
CONFIG_DEBUG_CREDENTIALS=y

#
# RCU Debugging
#
CONFIG_PROVE_RCU=y
CONFIG_TORTURE_TEST=y
CONFIG_RCU_PERF_TEST=y
CONFIG_RCU_TORTURE_TEST=y
# CONFIG_RCU_TRACE is not set
# CONFIG_RCU_EQS_DEBUG is not set
# CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_NOTIFIER_ERROR_INJECTION is not set
CONFIG_FAULT_INJECTION=y
# CONFIG_FAILSLAB is not set
CONFIG_FAIL_PAGE_ALLOC=y
# CONFIG_FAIL_MAKE_REQUEST is not set
# CONFIG_FAIL_IO_TIMEOUT is not set
CONFIG_FAIL_FUTEX=y
CONFIG_FAULT_INJECTION_DEBUG_FS=y
# CONFIG_FAIL_MMC_REQUEST is not set
CONFIG_LATENCYTOP=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_FENTRY=y
CONFIG_HAVE_C_RECORDMCOUNT=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 is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_RUNTIME_TESTING_MENU is not set
CONFIG_MEMTEST=y
# CONFIG_BUG_ON_DATA_CORRUPTION is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
# CONFIG_UBSAN is not set
CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y
CONFIG_STRICT_DEVMEM=y
# CONFIG_IO_STRICT_DEVMEM is not set
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
# CONFIG_EARLY_PRINTK_DBGP is not set
# CONFIG_EARLY_PRINTK_USB_XDBC is not set
CONFIG_X86_PTDUMP_CORE=y
CONFIG_X86_PTDUMP=y
CONFIG_DEBUG_WX=y
CONFIG_DOUBLEFAULT=y
# CONFIG_DEBUG_TLBFLUSH is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
# CONFIG_IO_DELAY_0X80 is not set
# CONFIG_IO_DELAY_0XED is not set
CONFIG_IO_DELAY_UDELAY=y
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=2
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
CONFIG_OPTIMIZE_INLINING=y
# CONFIG_DEBUG_ENTRY is not set
CONFIG_DEBUG_NMI_SELFTEST=y
CONFIG_X86_DEBUG_FPU=y
# CONFIG_PUNIT_ATOM_DEBUG is not set
CONFIG_UNWINDER_ORC=y
# CONFIG_UNWINDER_FRAME_POINTER is not set

[-- Attachment #3: job-script --]
[-- Type: text/plain, Size: 4284 bytes --]

#!/bin/sh

export_top_env()
{
	export suite='boot'
	export testcase='boot'
	export timeout='10m'
	export job_origin='/lkp/lkp/src/jobs/boot.yaml'
	export queue='validate'
	export testbox='vm-vp-2G-6'
	export tbox_group='vm-vp-2G'
	export branch='linux-devel/devel-catchup-201811070852'
	export commit='dee160df820de41ff2f59a715643680822a0ab06'
	export kconfig='x86_64-randconfig-i1-201844'
	export repeat_to=4
	export submit_id='5be27f7f0b9a93113718e628'
	export job_file='/lkp/jobs/scheduled/vm-vp-2G-6/boot-1-debian-x86_64-2018-04-03.cgz-dee160df820de41ff2f59a715643680822a0ab06-20181107-69943-hk7oya-3.yaml'
	export id='a8d46893e9d983a47e128007fca313a2774423bc'
	export model='qemu-system-x86_64 -enable-kvm -cpu host'
	export nr_vm=16
	export nr_cpu=2
	export memory='2G'
	export hdd_partitions='/dev/vda /dev/vdb /dev/vdc /dev/vdd /dev/vde'
	export swap_partitions='/dev/vdf'
	export need_kconfig='CONFIG_KVM_GUEST=y'
	export ssh_base_port=23108
	export compiler='gcc-7'
	export rootfs='debian-x86_64-2018-04-03.cgz'
	export enqueue_time='2018-11-07 14:00:31 +0800'
	export _id='5be27f7f0b9a93113718e629'
	export _rt='/result/boot/1/vm-vp-2G/debian-x86_64-2018-04-03.cgz/x86_64-randconfig-i1-201844/gcc-7/dee160df820de41ff2f59a715643680822a0ab06'
	export user='lkp'
	export result_root='/result/boot/1/vm-vp-2G/debian-x86_64-2018-04-03.cgz/x86_64-randconfig-i1-201844/gcc-7/dee160df820de41ff2f59a715643680822a0ab06/3'
	export LKP_SERVER='inn'
	export max_uptime=600
	export initrd='/osimage/debian/debian-x86_64-2018-04-03.cgz'
	export bootloader_append='root=/dev/ram0
user=lkp
job=/lkp/jobs/scheduled/vm-vp-2G-6/boot-1-debian-x86_64-2018-04-03.cgz-dee160df820de41ff2f59a715643680822a0ab06-20181107-69943-hk7oya-3.yaml
ARCH=x86_64
kconfig=x86_64-randconfig-i1-201844
branch=linux-devel/devel-catchup-201811070852
commit=dee160df820de41ff2f59a715643680822a0ab06
BOOT_IMAGE=/pkg/linux/x86_64-randconfig-i1-201844/gcc-7/dee160df820de41ff2f59a715643680822a0ab06/vmlinuz-4.20.0-rc1-00006-gdee160d
max_uptime=600
RESULT_ROOT=/result/boot/1/vm-vp-2G/debian-x86_64-2018-04-03.cgz/x86_64-randconfig-i1-201844/gcc-7/dee160df820de41ff2f59a715643680822a0ab06/3
LKP_SERVER=inn
debug
apic=debug
sysrq_always_enabled
rcupdate.rcu_cpu_stall_timeout=100
net.ifnames=0
printk.devkmsg=on
panic=-1
softlockup_panic=1
nmi_watchdog=panic
oops=panic
load_ramdisk=2
prompt_ramdisk=0
drbd.minor_count=8
systemd.log_level=err
ignore_loglevel
console=tty0
earlyprintk=ttyS0,115200
console=ttyS0,115200
vga=normal
rw'
	export bm_initrd='/osimage/deps/debian-x86_64-2018-04-03.cgz/run-ipconfig_2018-04-03.cgz,/osimage/deps/debian-x86_64-2018-04-03.cgz/lkp_2018-04-03.cgz,/osimage/deps/debian-x86_64-2018-04-03.cgz/rsync-rootfs_2018-04-03.cgz'
	export lkp_initrd='/lkp/lkp/lkp-x86_64.cgz'
	export site='inn'
	export LKP_CGI_PORT=80
	export LKP_CIFS_PORT=139
	export kernel='/pkg/linux/x86_64-randconfig-i1-201844/gcc-7/dee160df820de41ff2f59a715643680822a0ab06/vmlinuz-4.20.0-rc1-00006-gdee160d'
	export dequeue_time='2018-11-07 14:02:30 +0800'
	export job_initrd='/lkp/jobs/scheduled/vm-vp-2G-6/boot-1-debian-x86_64-2018-04-03.cgz-dee160df820de41ff2f59a715643680822a0ab06-20181107-69943-hk7oya-3.cgz'

	[ -n "$LKP_SRC" ] ||
	export LKP_SRC=/lkp/${user:-lkp}/src
}

run_job()
{
	echo $$ > $TMP/run-job.pid

	. $LKP_SRC/lib/http.sh
	. $LKP_SRC/lib/job.sh
	. $LKP_SRC/lib/env.sh

	export_top_env

	run_monitor $LKP_SRC/monitors/one-shot/wrapper boot-slabinfo
	run_monitor $LKP_SRC/monitors/one-shot/wrapper boot-meminfo
	run_monitor $LKP_SRC/monitors/one-shot/wrapper memmap
	run_monitor $LKP_SRC/monitors/no-stdout/wrapper boot-time
	run_monitor $LKP_SRC/monitors/wrapper kmsg
	run_monitor $LKP_SRC/monitors/wrapper oom-killer
	run_monitor $LKP_SRC/monitors/plain/watchdog

	run_test $LKP_SRC/tests/wrapper sleep 1
}

extract_stats()
{
	$LKP_SRC/stats/wrapper boot-slabinfo
	$LKP_SRC/stats/wrapper boot-meminfo
	$LKP_SRC/stats/wrapper memmap
	$LKP_SRC/stats/wrapper boot-memory
	$LKP_SRC/stats/wrapper boot-time
	$LKP_SRC/stats/wrapper kernel-size
	$LKP_SRC/stats/wrapper kmsg
	$LKP_SRC/stats/wrapper sleep

	$LKP_SRC/stats/wrapper time sleep.time
	$LKP_SRC/stats/wrapper time
	$LKP_SRC/stats/wrapper dmesg
	$LKP_SRC/stats/wrapper kmsg
	$LKP_SRC/stats/wrapper stderr
	$LKP_SRC/stats/wrapper last_state
}

"$@"

[-- Attachment #4: dmesg.xz --]
[-- Type: application/x-xz, Size: 18580 bytes --]

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [LKP] [locks] dee160df82: BUG:KASAN:null-ptr-deref_in_l
  2018-11-07  8:43 [LKP] [locks] dee160df82: BUG:KASAN:null-ptr-deref_in_l kernel test robot
@ 2018-11-07 12:01 ` Jeff Layton
  2018-11-07 15:54   ` Thierry Reding
  0 siblings, 1 reply; 6+ messages in thread
From: Jeff Layton @ 2018-11-07 12:01 UTC (permalink / raw)
  To: kernel test robot, NeilBrown; +Cc: LKML, lkp

On Wed, 2018-11-07 at 16:43 +0800, kernel test robot wrote:
> FYI, we noticed the following commit (built with gcc-7):
> 
> commit: dee160df820de41ff2f59a715643680822a0ab06 ("locks: use properly initialized file_lock when unlocking.")
> https://git.kernel.org/cgit/linux/kernel/git/jlayton/linux.git locks-next
> 
> in testcase: boot
> 
> on test machine: qemu-system-x86_64 -enable-kvm -cpu host -smp 2 -m 2G
> 
> caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
> 
> 
> +------------------------------------------+------------+------------+
> >                                          | a4399c3b7b | dee160df82 |
> 
> +------------------------------------------+------------+------------+
> > boot_successes                           | 6          | 2          |
> > boot_failures                            | 0          | 8          |
> > BUG:KASAN:null-ptr-deref_in_l            | 0          | 8          |
> > BUG:unable_to_handle_kernel              | 0          | 8          |
> > Oops:#[##]                               | 0          | 8          |
> > RIP:locks_remove_flock                   | 0          | 8          |
> > Kernel_panic-not_syncing:Fatal_exception | 0          | 8          |
> 
> +------------------------------------------+------------+------------+
> 
> 
> 
> [   41.286774] BUG: KASAN: null-ptr-deref in locks_remove_flock+0x147/0x180
> [   41.288812] Read of size 8 at addr 000000000000004e by task systemd-udevd/348
> [   41.290790] 
> [   41.291485] CPU: 0 PID: 348 Comm: systemd-udevd Not tainted 4.20.0-rc1-00006-gdee160d #154
> [   41.293876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
> [   41.296488] Call Trace:
> [   41.297339]  kasan_report+0x224/0x254
> [   41.298538]  locks_remove_flock+0x147/0x180
> [   41.299936]  ? flock_lock_inode+0x4b7/0x4b7
> [   41.301333]  ? hlock_class+0x6f/0x8d
> [   41.302572]  ? check_chain_key+0x102/0x15c
> [   41.303936]  ? __lock_acquire+0x15ee/0x16bd
> [   41.305240]  ? debug_show_all_locks+0x2bd/0x2bd
> [   41.306735]  ? lookup_chain_cache+0xc9/0x14a
> [   41.308147]  ? fsnotify+0x1c4/0x7ab
> [   41.309366]  ? lock_downgrade+0x30a/0x30a
> [   41.310712]  locks_remove_file+0xda/0x280
> [   41.312052]  ? locks_remove_posix+0x3ba/0x3ba
> [   41.313397]  ? __fsnotify_parent+0x82/0x1aa
> [   41.314571]  ? fsnotify_sb_delete+0x373/0x373
> [   41.315967]  ? ___might_sleep+0x12b/0x290
> [   41.317315]  ? in_sched_functions+0x30/0x30
> [   41.318701]  ? __might_sleep+0x2f/0xbf
> [   41.319976]  __fput+0x1a1/0x2fc
> [   41.321062]  ? file_free_rcu+0x62/0x62
> [   41.322132]  ? in_sched_functions+0x30/0x30
> [   41.323451]  ? mark_held_locks+0x67/0x81
> [   41.324770]  ? _raw_spin_unlock_irq+0x24/0x2d
> [   41.326202]  task_work_run+0x122/0x16c
> [   41.327485]  ? task_work_cancel+0x13d/0x13d
> [   41.328869]  ? task_work_add+0xc7/0x116
> [   41.330043]  ? mark_held_locks+0x67/0x81
> [   41.331368]  ? prepare_exit_to_usermode+0x18a/0x296
> [   41.332950]  prepare_exit_to_usermode+0x1d4/0x296
> [   41.334476]  ? enter_from_user_mode+0x2e/0x2e
> [   41.335893]  ? fput+0x7a/0xae
> [   41.336961]  ? filp_close+0xf7/0x122
> [   41.338196]  ? __ia32_sys_creat+0x31/0x31
> [   41.339543]  syscall_return_slowpath+0x23d/0x268
> [   41.341049]  ? prepare_exit_to_usermode+0x296/0x296
> [   41.342625]  ? fd_install+0x32/0x32
> [   41.343832]  ? ksys_write+0xf1/0x124
> [   41.345028]  ? mark_held_locks+0x67/0x81
> [   41.346310]  do_syscall_64+0xf3/0x119
> [   41.347573]  ? syscall_return_slowpath+0x268/0x268
> [   41.349075]  ? lockdep_hardirqs_off+0x103/0x129
> [   41.350458]  ? trace_hardirqs_off_thunk+0x1a/0x1c
> [   41.351971]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
> [   41.353604] RIP: 0033:0x7f31c39fe250
> [   41.354838] Code: 73 01 c3 48 8b 0d 58 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 79 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
> [   41.360261] RSP: 002b:00007fffc28371d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
> [   41.362406] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007f31c39fe250
> [   41.364543] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007
> [   41.366593] RBP: 00007f31c48b6708 R08: 0000000000000045 R09: 0000000000000018
> [   41.368739] R10: 00005569133cb718 R11: 0000000000000246 R12: 0000000000000000
> [   41.370901] R13: 00005569133c26c0 R14: 0000000000000003 R15: 000000000000000e
> [   41.373009] ==================================================================
> [   41.375220] Disabling lock debugging due to kernel taint
> [   41.973175] BUG: unable to handle kernel NULL pointer dereference at 000000000000024e
> [   41.975580] PGD 0 P4D 0 
> [   41.976496] Oops: 0000 [#1] KASAN PTI
> [   41.977678] CPU: 0 PID: 386 Comm: systemd-udevd Tainted: G    B             4.20.0-rc1-00006-gdee160d #154
> [   41.980388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
> [   41.982865] RIP: 0010:locks_remove_flock+0x147/0x180
> [   41.984361] Code: ff ff 4c 8d 64 24 68 49 8d bc 24 d8 00 00 00 e8 7c d2 f3 ff 48 8b ac 24 40 01 00 00 48 85 ed 74 17 48 8d 7d 08 e8 66 d2 f3 ff <48> 8b 45 08 48 85 c0 74 05 4c 89 e7 ff d0 48 b8 00 00 00 00 00 fc
> [   41.989211] RSP: 0018:ffff880050ae7858 EFLAGS: 00010247
> [   41.990806] RAX: 0000000000000007 RBX: 1ffff1000a15cf0c RCX: ffffffff8136ab82
> [   41.992826] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000024e
> [   41.994856] RBP: 0000000000000246 R08: 0000000000000007 R09: 0000000000000000
> [   41.996872] R10: ffff880050ae75d8 R11: ffff880050ae7b0f R12: ffff880050ae78c0
> [   41.998897] R13: dffffc0000000000 R14: ffff88004f658150 R15: ffff880057578d58
> [   42.000912] FS:  00007f31c48b68c0(0000) GS:ffffffff83ac6000(0000) knlGS:0000000000000000
> [   42.003090] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [   42.004780] CR2: 000000000000024e CR3: 0000000051e30004 CR4: 00000000000606b0
> [   42.006814] Call Trace:
> [   42.007697]  ? flock_lock_inode+0x4b7/0x4b7
> [   42.008999]  ? debug_lockdep_rcu_enabled+0x26/0x51
> [   42.010343]  ? debug_lockdep_rcu_enabled+0x26/0x51
> [   42.011765]  ? __lock_acquire+0xf7/0x16bd
> [   42.013024]  ? debug_lockdep_rcu_enabled+0x26/0x51
> [   42.014492]  ? lockdep_rcu_suspicious+0xc5/0xc5
> [   42.015880]  ? lock_downgrade+0x30a/0x30a
> [   42.017143]  ? debug_show_all_locks+0x2bd/0x2bd
> [   42.018424]  ? debug_lockdep_rcu_enabled+0x26/0x51
> [   42.019701]  ? fsnotify+0x1c4/0x7ab
> [   42.020841]  locks_remove_file+0xda/0x280
> [   42.022120]  ? locks_remove_posix+0x3ba/0x3ba
> [   42.023477]  ? locks_remove_posix+0x11c/0x3ba
> [   42.024815]  ? __fsnotify_parent+0x82/0x1aa
> [   42.026137]  ? fsnotify_sb_delete+0x373/0x373
> [   42.027495]  ? ___might_sleep+0x12b/0x290
> [   42.028760]  ? in_sched_functions+0x30/0x30
> [   42.030014]  ? __might_sleep+0x2f/0xbf
> [   42.031098]  __fput+0x1a1/0x2fc
> [   42.032150]  ? file_free_rcu+0x62/0x62
> [   42.033344]  ? in_sched_functions+0x30/0x30
> [   42.034673]  ? trace_irq_disable_rcuidle+0x1f4/0x1f4
> [   42.036165]  ? preempt_schedule_common+0x35/0x35
> [   42.037572]  ? __kasan_slab_free+0xd9/0xfa
> [   42.038865]  task_work_run+0x122/0x16c
> [   42.040067]  ? task_work_cancel+0x13d/0x13d
> [   42.041373]  ? task_work_add+0xc7/0x116
> [   42.042610]  prepare_exit_to_usermode+0x1d4/0x296
> [   42.044044]  ? enter_from_user_mode+0x2e/0x2e
> [   42.045402]  ? fput+0x7a/0xae
> [   42.046422]  ? filp_close+0xf7/0x122
> [   42.047571]  ? __ia32_sys_creat+0x31/0x31
> [   42.048831]  ? ptrace_report_syscall+0xad/0xad
> [   42.050382]  syscall_return_slowpath+0x23d/0x268
> [   42.051784]  ? prepare_exit_to_usermode+0x296/0x296
> [   42.053250]  ? fd_install+0x32/0x32
> [   42.054341]  ? kmem_cache_free+0xbf/0x101
> [   42.055620]  ? do_sys_open+0x13d/0x168
> [   42.056812]  do_syscall_64+0xf3/0x119
> [   42.057995]  ? syscall_return_slowpath+0x268/0x268
> [   42.059460]  ? lockdep_hardirqs_off+0x19/0x129
> [   42.060820]  ? trace_hardirqs_off_thunk+0x1a/0x1c
> [   42.062196]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
> [   42.063639] RIP: 0033:0x7f31c39fe250
> [   42.064798] Code: 73 01 c3 48 8b 0d 58 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 79 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
> [   42.069903] RSP: 002b:00007fffc28323a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
> [   42.072126] RAX: 0000000000000000 RBX: 000000000000000f RCX: 00007f31c39fe250
> [   42.074153] RDX: 00007f31c39e8b58 RSI: 0000000000000000 RDI: 000000000000000f
> [   42.076185] RBP: 00007f31c48b6708 R08: 36b3f544af500741 R09: 0000000000000001
> [   42.078211] R10: 0000000000000116 R11: 0000000000000246 R12: 0000000000000002
> [   42.080237] R13: 0000000000000000 R14: 00005569133c1b50 R15: 000000000000000f
> [   42.082273] CR2: 000000000000024e
> [   42.083438] ---[ end trace b25bd2587e58b9b9 ]---
> 
> 
> To reproduce:
> 
>         git clone https://github.com/intel/lkp-tests.git
>         cd lkp-tests
>         bin/lkp qemu -k <bzImage> job-script # job-script is attached in this email
> 
> 
> 
> Thanks,
> lkp

Thanks LKP,

I think I see the problem. locks_remove_flock calls flock_make_lock and
passes it a pointer to a file_lock that lives on the stack. That
file_lock is not zeroed out beforehand, and fl_ops is not overwritten
during the initialization in flock_make_lock.

I went ahead and updated this patch to zero out the file_lock structure
in locks_remove_flock.
-- 
Jeff Layton <jlayton@redhat.com>


^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [LKP] [locks] dee160df82: BUG:KASAN:null-ptr-deref_in_l
  2018-11-07 12:01 ` Jeff Layton
@ 2018-11-07 15:54   ` Thierry Reding
  2018-11-07 22:14     ` Jeff Layton
  0 siblings, 1 reply; 6+ messages in thread
From: Thierry Reding @ 2018-11-07 15:54 UTC (permalink / raw)
  To: Jeff Layton; +Cc: kernel test robot, NeilBrown, LKML, lkp

[-- Attachment #1: Type: text/plain, Size: 10771 bytes --]

On Wed, Nov 07, 2018 at 07:01:29AM -0500, Jeff Layton wrote:
> On Wed, 2018-11-07 at 16:43 +0800, kernel test robot wrote:
> > FYI, we noticed the following commit (built with gcc-7):
> > 
> > commit: dee160df820de41ff2f59a715643680822a0ab06 ("locks: use properly initialized file_lock when unlocking.")
> > https://git.kernel.org/cgit/linux/kernel/git/jlayton/linux.git locks-next
> > 
> > in testcase: boot
> > 
> > on test machine: qemu-system-x86_64 -enable-kvm -cpu host -smp 2 -m 2G
> > 
> > caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
> > 
> > 
> > +------------------------------------------+------------+------------+
> > >                                          | a4399c3b7b | dee160df82 |
> > 
> > +------------------------------------------+------------+------------+
> > > boot_successes                           | 6          | 2          |
> > > boot_failures                            | 0          | 8          |
> > > BUG:KASAN:null-ptr-deref_in_l            | 0          | 8          |
> > > BUG:unable_to_handle_kernel              | 0          | 8          |
> > > Oops:#[##]                               | 0          | 8          |
> > > RIP:locks_remove_flock                   | 0          | 8          |
> > > Kernel_panic-not_syncing:Fatal_exception | 0          | 8          |
> > 
> > +------------------------------------------+------------+------------+
> > 
> > 
> > 
> > [   41.286774] BUG: KASAN: null-ptr-deref in locks_remove_flock+0x147/0x180
> > [   41.288812] Read of size 8 at addr 000000000000004e by task systemd-udevd/348
> > [   41.290790] 
> > [   41.291485] CPU: 0 PID: 348 Comm: systemd-udevd Not tainted 4.20.0-rc1-00006-gdee160d #154
> > [   41.293876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
> > [   41.296488] Call Trace:
> > [   41.297339]  kasan_report+0x224/0x254
> > [   41.298538]  locks_remove_flock+0x147/0x180
> > [   41.299936]  ? flock_lock_inode+0x4b7/0x4b7
> > [   41.301333]  ? hlock_class+0x6f/0x8d
> > [   41.302572]  ? check_chain_key+0x102/0x15c
> > [   41.303936]  ? __lock_acquire+0x15ee/0x16bd
> > [   41.305240]  ? debug_show_all_locks+0x2bd/0x2bd
> > [   41.306735]  ? lookup_chain_cache+0xc9/0x14a
> > [   41.308147]  ? fsnotify+0x1c4/0x7ab
> > [   41.309366]  ? lock_downgrade+0x30a/0x30a
> > [   41.310712]  locks_remove_file+0xda/0x280
> > [   41.312052]  ? locks_remove_posix+0x3ba/0x3ba
> > [   41.313397]  ? __fsnotify_parent+0x82/0x1aa
> > [   41.314571]  ? fsnotify_sb_delete+0x373/0x373
> > [   41.315967]  ? ___might_sleep+0x12b/0x290
> > [   41.317315]  ? in_sched_functions+0x30/0x30
> > [   41.318701]  ? __might_sleep+0x2f/0xbf
> > [   41.319976]  __fput+0x1a1/0x2fc
> > [   41.321062]  ? file_free_rcu+0x62/0x62
> > [   41.322132]  ? in_sched_functions+0x30/0x30
> > [   41.323451]  ? mark_held_locks+0x67/0x81
> > [   41.324770]  ? _raw_spin_unlock_irq+0x24/0x2d
> > [   41.326202]  task_work_run+0x122/0x16c
> > [   41.327485]  ? task_work_cancel+0x13d/0x13d
> > [   41.328869]  ? task_work_add+0xc7/0x116
> > [   41.330043]  ? mark_held_locks+0x67/0x81
> > [   41.331368]  ? prepare_exit_to_usermode+0x18a/0x296
> > [   41.332950]  prepare_exit_to_usermode+0x1d4/0x296
> > [   41.334476]  ? enter_from_user_mode+0x2e/0x2e
> > [   41.335893]  ? fput+0x7a/0xae
> > [   41.336961]  ? filp_close+0xf7/0x122
> > [   41.338196]  ? __ia32_sys_creat+0x31/0x31
> > [   41.339543]  syscall_return_slowpath+0x23d/0x268
> > [   41.341049]  ? prepare_exit_to_usermode+0x296/0x296
> > [   41.342625]  ? fd_install+0x32/0x32
> > [   41.343832]  ? ksys_write+0xf1/0x124
> > [   41.345028]  ? mark_held_locks+0x67/0x81
> > [   41.346310]  do_syscall_64+0xf3/0x119
> > [   41.347573]  ? syscall_return_slowpath+0x268/0x268
> > [   41.349075]  ? lockdep_hardirqs_off+0x103/0x129
> > [   41.350458]  ? trace_hardirqs_off_thunk+0x1a/0x1c
> > [   41.351971]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
> > [   41.353604] RIP: 0033:0x7f31c39fe250
> > [   41.354838] Code: 73 01 c3 48 8b 0d 58 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 79 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
> > [   41.360261] RSP: 002b:00007fffc28371d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
> > [   41.362406] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007f31c39fe250
> > [   41.364543] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007
> > [   41.366593] RBP: 00007f31c48b6708 R08: 0000000000000045 R09: 0000000000000018
> > [   41.368739] R10: 00005569133cb718 R11: 0000000000000246 R12: 0000000000000000
> > [   41.370901] R13: 00005569133c26c0 R14: 0000000000000003 R15: 000000000000000e
> > [   41.373009] ==================================================================
> > [   41.375220] Disabling lock debugging due to kernel taint
> > [   41.973175] BUG: unable to handle kernel NULL pointer dereference at 000000000000024e
> > [   41.975580] PGD 0 P4D 0 
> > [   41.976496] Oops: 0000 [#1] KASAN PTI
> > [   41.977678] CPU: 0 PID: 386 Comm: systemd-udevd Tainted: G    B             4.20.0-rc1-00006-gdee160d #154
> > [   41.980388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
> > [   41.982865] RIP: 0010:locks_remove_flock+0x147/0x180
> > [   41.984361] Code: ff ff 4c 8d 64 24 68 49 8d bc 24 d8 00 00 00 e8 7c d2 f3 ff 48 8b ac 24 40 01 00 00 48 85 ed 74 17 48 8d 7d 08 e8 66 d2 f3 ff <48> 8b 45 08 48 85 c0 74 05 4c 89 e7 ff d0 48 b8 00 00 00 00 00 fc
> > [   41.989211] RSP: 0018:ffff880050ae7858 EFLAGS: 00010247
> > [   41.990806] RAX: 0000000000000007 RBX: 1ffff1000a15cf0c RCX: ffffffff8136ab82
> > [   41.992826] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000024e
> > [   41.994856] RBP: 0000000000000246 R08: 0000000000000007 R09: 0000000000000000
> > [   41.996872] R10: ffff880050ae75d8 R11: ffff880050ae7b0f R12: ffff880050ae78c0
> > [   41.998897] R13: dffffc0000000000 R14: ffff88004f658150 R15: ffff880057578d58
> > [   42.000912] FS:  00007f31c48b68c0(0000) GS:ffffffff83ac6000(0000) knlGS:0000000000000000
> > [   42.003090] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> > [   42.004780] CR2: 000000000000024e CR3: 0000000051e30004 CR4: 00000000000606b0
> > [   42.006814] Call Trace:
> > [   42.007697]  ? flock_lock_inode+0x4b7/0x4b7
> > [   42.008999]  ? debug_lockdep_rcu_enabled+0x26/0x51
> > [   42.010343]  ? debug_lockdep_rcu_enabled+0x26/0x51
> > [   42.011765]  ? __lock_acquire+0xf7/0x16bd
> > [   42.013024]  ? debug_lockdep_rcu_enabled+0x26/0x51
> > [   42.014492]  ? lockdep_rcu_suspicious+0xc5/0xc5
> > [   42.015880]  ? lock_downgrade+0x30a/0x30a
> > [   42.017143]  ? debug_show_all_locks+0x2bd/0x2bd
> > [   42.018424]  ? debug_lockdep_rcu_enabled+0x26/0x51
> > [   42.019701]  ? fsnotify+0x1c4/0x7ab
> > [   42.020841]  locks_remove_file+0xda/0x280
> > [   42.022120]  ? locks_remove_posix+0x3ba/0x3ba
> > [   42.023477]  ? locks_remove_posix+0x11c/0x3ba
> > [   42.024815]  ? __fsnotify_parent+0x82/0x1aa
> > [   42.026137]  ? fsnotify_sb_delete+0x373/0x373
> > [   42.027495]  ? ___might_sleep+0x12b/0x290
> > [   42.028760]  ? in_sched_functions+0x30/0x30
> > [   42.030014]  ? __might_sleep+0x2f/0xbf
> > [   42.031098]  __fput+0x1a1/0x2fc
> > [   42.032150]  ? file_free_rcu+0x62/0x62
> > [   42.033344]  ? in_sched_functions+0x30/0x30
> > [   42.034673]  ? trace_irq_disable_rcuidle+0x1f4/0x1f4
> > [   42.036165]  ? preempt_schedule_common+0x35/0x35
> > [   42.037572]  ? __kasan_slab_free+0xd9/0xfa
> > [   42.038865]  task_work_run+0x122/0x16c
> > [   42.040067]  ? task_work_cancel+0x13d/0x13d
> > [   42.041373]  ? task_work_add+0xc7/0x116
> > [   42.042610]  prepare_exit_to_usermode+0x1d4/0x296
> > [   42.044044]  ? enter_from_user_mode+0x2e/0x2e
> > [   42.045402]  ? fput+0x7a/0xae
> > [   42.046422]  ? filp_close+0xf7/0x122
> > [   42.047571]  ? __ia32_sys_creat+0x31/0x31
> > [   42.048831]  ? ptrace_report_syscall+0xad/0xad
> > [   42.050382]  syscall_return_slowpath+0x23d/0x268
> > [   42.051784]  ? prepare_exit_to_usermode+0x296/0x296
> > [   42.053250]  ? fd_install+0x32/0x32
> > [   42.054341]  ? kmem_cache_free+0xbf/0x101
> > [   42.055620]  ? do_sys_open+0x13d/0x168
> > [   42.056812]  do_syscall_64+0xf3/0x119
> > [   42.057995]  ? syscall_return_slowpath+0x268/0x268
> > [   42.059460]  ? lockdep_hardirqs_off+0x19/0x129
> > [   42.060820]  ? trace_hardirqs_off_thunk+0x1a/0x1c
> > [   42.062196]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
> > [   42.063639] RIP: 0033:0x7f31c39fe250
> > [   42.064798] Code: 73 01 c3 48 8b 0d 58 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 79 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
> > [   42.069903] RSP: 002b:00007fffc28323a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
> > [   42.072126] RAX: 0000000000000000 RBX: 000000000000000f RCX: 00007f31c39fe250
> > [   42.074153] RDX: 00007f31c39e8b58 RSI: 0000000000000000 RDI: 000000000000000f
> > [   42.076185] RBP: 00007f31c48b6708 R08: 36b3f544af500741 R09: 0000000000000001
> > [   42.078211] R10: 0000000000000116 R11: 0000000000000246 R12: 0000000000000002
> > [   42.080237] R13: 0000000000000000 R14: 00005569133c1b50 R15: 000000000000000f
> > [   42.082273] CR2: 000000000000024e
> > [   42.083438] ---[ end trace b25bd2587e58b9b9 ]---
> > 
> > 
> > To reproduce:
> > 
> >         git clone https://github.com/intel/lkp-tests.git
> >         cd lkp-tests
> >         bin/lkp qemu -k <bzImage> job-script # job-script is attached in this email
> > 
> > 
> > 
> > Thanks,
> > lkp
> 
> Thanks LKP,
> 
> I think I see the problem. locks_remove_flock calls flock_make_lock and
> passes it a pointer to a file_lock that lives on the stack. That
> file_lock is not zeroed out beforehand, and fl_ops is not overwritten
> during the initialization in flock_make_lock.
> 
> I went ahead and updated this patch to zero out the file_lock structure
> in locks_remove_flock.

Should the zeroing out part perhaps be part of flock_make_lock()? That
way we can either pass in fl == NULL and get the lock automatically
allocated, or if we pass in fl != NULL and then get it zeroed out by
flock_make_lock(), so callers don't have to bother with it.

That said, the API is not public and there's only one user, so this is
somewhat moot.

In either case, I can confirm that the new version with zeroed out
file_lock structure removes this issue that I was seeing on various
Tegra boards, so:

Tested-by: Thierry Reding <treding@nvidia.com>

[-- Attachment #2: signature.asc --]
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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [LKP] [locks] dee160df82: BUG:KASAN:null-ptr-deref_in_l
  2018-11-07 15:54   ` Thierry Reding
@ 2018-11-07 22:14     ` Jeff Layton
  2018-11-08  1:09       ` NeilBrown
  0 siblings, 1 reply; 6+ messages in thread
From: Jeff Layton @ 2018-11-07 22:14 UTC (permalink / raw)
  To: Thierry Reding; +Cc: kernel test robot, NeilBrown, LKML, lkp

On Wed, 2018-11-07 at 16:54 +0100, Thierry Reding wrote:
> On Wed, Nov 07, 2018 at 07:01:29AM -0500, Jeff Layton wrote:
> > On Wed, 2018-11-07 at 16:43 +0800, kernel test robot wrote:
> > > FYI, we noticed the following commit (built with gcc-7):
> > > 
> > > commit: dee160df820de41ff2f59a715643680822a0ab06 ("locks: use properly initialized file_lock when unlocking.")
> > > https://git.kernel.org/cgit/linux/kernel/git/jlayton/linux.git locks-next
> > > 
> > > in testcase: boot
> > > 
> > > on test machine: qemu-system-x86_64 -enable-kvm -cpu host -smp 2 -m 2G
> > > 
> > > caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
> > > 
> > > 
> > > +------------------------------------------+------------+------------+
> > > >                                          | a4399c3b7b | dee160df82 |
> > > 
> > > +------------------------------------------+------------+------------+
> > > > boot_successes                           | 6          | 2          |
> > > > boot_failures                            | 0          | 8          |
> > > > BUG:KASAN:null-ptr-deref_in_l            | 0          | 8          |
> > > > BUG:unable_to_handle_kernel              | 0          | 8          |
> > > > Oops:#[##]                               | 0          | 8          |
> > > > RIP:locks_remove_flock                   | 0          | 8          |
> > > > Kernel_panic-not_syncing:Fatal_exception | 0          | 8          |
> > > 
> > > +------------------------------------------+------------+------------+
> > > 
> > > 
> > > 
> > > [   41.286774] BUG: KASAN: null-ptr-deref in locks_remove_flock+0x147/0x180
> > > [   41.288812] Read of size 8 at addr 000000000000004e by task systemd-udevd/348
> > > [   41.290790] 
> > > [   41.291485] CPU: 0 PID: 348 Comm: systemd-udevd Not tainted 4.20.0-rc1-00006-gdee160d #154
> > > [   41.293876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
> > > [   41.296488] Call Trace:
> > > [   41.297339]  kasan_report+0x224/0x254
> > > [   41.298538]  locks_remove_flock+0x147/0x180
> > > [   41.299936]  ? flock_lock_inode+0x4b7/0x4b7
> > > [   41.301333]  ? hlock_class+0x6f/0x8d
> > > [   41.302572]  ? check_chain_key+0x102/0x15c
> > > [   41.303936]  ? __lock_acquire+0x15ee/0x16bd
> > > [   41.305240]  ? debug_show_all_locks+0x2bd/0x2bd
> > > [   41.306735]  ? lookup_chain_cache+0xc9/0x14a
> > > [   41.308147]  ? fsnotify+0x1c4/0x7ab
> > > [   41.309366]  ? lock_downgrade+0x30a/0x30a
> > > [   41.310712]  locks_remove_file+0xda/0x280
> > > [   41.312052]  ? locks_remove_posix+0x3ba/0x3ba
> > > [   41.313397]  ? __fsnotify_parent+0x82/0x1aa
> > > [   41.314571]  ? fsnotify_sb_delete+0x373/0x373
> > > [   41.315967]  ? ___might_sleep+0x12b/0x290
> > > [   41.317315]  ? in_sched_functions+0x30/0x30
> > > [   41.318701]  ? __might_sleep+0x2f/0xbf
> > > [   41.319976]  __fput+0x1a1/0x2fc
> > > [   41.321062]  ? file_free_rcu+0x62/0x62
> > > [   41.322132]  ? in_sched_functions+0x30/0x30
> > > [   41.323451]  ? mark_held_locks+0x67/0x81
> > > [   41.324770]  ? _raw_spin_unlock_irq+0x24/0x2d
> > > [   41.326202]  task_work_run+0x122/0x16c
> > > [   41.327485]  ? task_work_cancel+0x13d/0x13d
> > > [   41.328869]  ? task_work_add+0xc7/0x116
> > > [   41.330043]  ? mark_held_locks+0x67/0x81
> > > [   41.331368]  ? prepare_exit_to_usermode+0x18a/0x296
> > > [   41.332950]  prepare_exit_to_usermode+0x1d4/0x296
> > > [   41.334476]  ? enter_from_user_mode+0x2e/0x2e
> > > [   41.335893]  ? fput+0x7a/0xae
> > > [   41.336961]  ? filp_close+0xf7/0x122
> > > [   41.338196]  ? __ia32_sys_creat+0x31/0x31
> > > [   41.339543]  syscall_return_slowpath+0x23d/0x268
> > > [   41.341049]  ? prepare_exit_to_usermode+0x296/0x296
> > > [   41.342625]  ? fd_install+0x32/0x32
> > > [   41.343832]  ? ksys_write+0xf1/0x124
> > > [   41.345028]  ? mark_held_locks+0x67/0x81
> > > [   41.346310]  do_syscall_64+0xf3/0x119
> > > [   41.347573]  ? syscall_return_slowpath+0x268/0x268
> > > [   41.349075]  ? lockdep_hardirqs_off+0x103/0x129
> > > [   41.350458]  ? trace_hardirqs_off_thunk+0x1a/0x1c
> > > [   41.351971]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
> > > [   41.353604] RIP: 0033:0x7f31c39fe250
> > > [   41.354838] Code: 73 01 c3 48 8b 0d 58 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 79 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
> > > [   41.360261] RSP: 002b:00007fffc28371d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
> > > [   41.362406] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007f31c39fe250
> > > [   41.364543] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007
> > > [   41.366593] RBP: 00007f31c48b6708 R08: 0000000000000045 R09: 0000000000000018
> > > [   41.368739] R10: 00005569133cb718 R11: 0000000000000246 R12: 0000000000000000
> > > [   41.370901] R13: 00005569133c26c0 R14: 0000000000000003 R15: 000000000000000e
> > > [   41.373009] ==================================================================
> > > [   41.375220] Disabling lock debugging due to kernel taint
> > > [   41.973175] BUG: unable to handle kernel NULL pointer dereference at 000000000000024e
> > > [   41.975580] PGD 0 P4D 0 
> > > [   41.976496] Oops: 0000 [#1] KASAN PTI
> > > [   41.977678] CPU: 0 PID: 386 Comm: systemd-udevd Tainted: G    B             4.20.0-rc1-00006-gdee160d #154
> > > [   41.980388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
> > > [   41.982865] RIP: 0010:locks_remove_flock+0x147/0x180
> > > [   41.984361] Code: ff ff 4c 8d 64 24 68 49 8d bc 24 d8 00 00 00 e8 7c d2 f3 ff 48 8b ac 24 40 01 00 00 48 85 ed 74 17 48 8d 7d 08 e8 66 d2 f3 ff <48> 8b 45 08 48 85 c0 74 05 4c 89 e7 ff d0 48 b8 00 00 00 00 00 fc
> > > [   41.989211] RSP: 0018:ffff880050ae7858 EFLAGS: 00010247
> > > [   41.990806] RAX: 0000000000000007 RBX: 1ffff1000a15cf0c RCX: ffffffff8136ab82
> > > [   41.992826] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000024e
> > > [   41.994856] RBP: 0000000000000246 R08: 0000000000000007 R09: 0000000000000000
> > > [   41.996872] R10: ffff880050ae75d8 R11: ffff880050ae7b0f R12: ffff880050ae78c0
> > > [   41.998897] R13: dffffc0000000000 R14: ffff88004f658150 R15: ffff880057578d58
> > > [   42.000912] FS:  00007f31c48b68c0(0000) GS:ffffffff83ac6000(0000) knlGS:0000000000000000
> > > [   42.003090] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> > > [   42.004780] CR2: 000000000000024e CR3: 0000000051e30004 CR4: 00000000000606b0
> > > [   42.006814] Call Trace:
> > > [   42.007697]  ? flock_lock_inode+0x4b7/0x4b7
> > > [   42.008999]  ? debug_lockdep_rcu_enabled+0x26/0x51
> > > [   42.010343]  ? debug_lockdep_rcu_enabled+0x26/0x51
> > > [   42.011765]  ? __lock_acquire+0xf7/0x16bd
> > > [   42.013024]  ? debug_lockdep_rcu_enabled+0x26/0x51
> > > [   42.014492]  ? lockdep_rcu_suspicious+0xc5/0xc5
> > > [   42.015880]  ? lock_downgrade+0x30a/0x30a
> > > [   42.017143]  ? debug_show_all_locks+0x2bd/0x2bd
> > > [   42.018424]  ? debug_lockdep_rcu_enabled+0x26/0x51
> > > [   42.019701]  ? fsnotify+0x1c4/0x7ab
> > > [   42.020841]  locks_remove_file+0xda/0x280
> > > [   42.022120]  ? locks_remove_posix+0x3ba/0x3ba
> > > [   42.023477]  ? locks_remove_posix+0x11c/0x3ba
> > > [   42.024815]  ? __fsnotify_parent+0x82/0x1aa
> > > [   42.026137]  ? fsnotify_sb_delete+0x373/0x373
> > > [   42.027495]  ? ___might_sleep+0x12b/0x290
> > > [   42.028760]  ? in_sched_functions+0x30/0x30
> > > [   42.030014]  ? __might_sleep+0x2f/0xbf
> > > [   42.031098]  __fput+0x1a1/0x2fc
> > > [   42.032150]  ? file_free_rcu+0x62/0x62
> > > [   42.033344]  ? in_sched_functions+0x30/0x30
> > > [   42.034673]  ? trace_irq_disable_rcuidle+0x1f4/0x1f4
> > > [   42.036165]  ? preempt_schedule_common+0x35/0x35
> > > [   42.037572]  ? __kasan_slab_free+0xd9/0xfa
> > > [   42.038865]  task_work_run+0x122/0x16c
> > > [   42.040067]  ? task_work_cancel+0x13d/0x13d
> > > [   42.041373]  ? task_work_add+0xc7/0x116
> > > [   42.042610]  prepare_exit_to_usermode+0x1d4/0x296
> > > [   42.044044]  ? enter_from_user_mode+0x2e/0x2e
> > > [   42.045402]  ? fput+0x7a/0xae
> > > [   42.046422]  ? filp_close+0xf7/0x122
> > > [   42.047571]  ? __ia32_sys_creat+0x31/0x31
> > > [   42.048831]  ? ptrace_report_syscall+0xad/0xad
> > > [   42.050382]  syscall_return_slowpath+0x23d/0x268
> > > [   42.051784]  ? prepare_exit_to_usermode+0x296/0x296
> > > [   42.053250]  ? fd_install+0x32/0x32
> > > [   42.054341]  ? kmem_cache_free+0xbf/0x101
> > > [   42.055620]  ? do_sys_open+0x13d/0x168
> > > [   42.056812]  do_syscall_64+0xf3/0x119
> > > [   42.057995]  ? syscall_return_slowpath+0x268/0x268
> > > [   42.059460]  ? lockdep_hardirqs_off+0x19/0x129
> > > [   42.060820]  ? trace_hardirqs_off_thunk+0x1a/0x1c
> > > [   42.062196]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
> > > [   42.063639] RIP: 0033:0x7f31c39fe250
> > > [   42.064798] Code: 73 01 c3 48 8b 0d 58 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 79 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
> > > [   42.069903] RSP: 002b:00007fffc28323a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
> > > [   42.072126] RAX: 0000000000000000 RBX: 000000000000000f RCX: 00007f31c39fe250
> > > [   42.074153] RDX: 00007f31c39e8b58 RSI: 0000000000000000 RDI: 000000000000000f
> > > [   42.076185] RBP: 00007f31c48b6708 R08: 36b3f544af500741 R09: 0000000000000001
> > > [   42.078211] R10: 0000000000000116 R11: 0000000000000246 R12: 0000000000000002
> > > [   42.080237] R13: 0000000000000000 R14: 00005569133c1b50 R15: 000000000000000f
> > > [   42.082273] CR2: 000000000000024e
> > > [   42.083438] ---[ end trace b25bd2587e58b9b9 ]---
> > > 
> > > 
> > > To reproduce:
> > > 
> > >         git clone https://github.com/intel/lkp-tests.git
> > >         cd lkp-tests
> > >         bin/lkp qemu -k <bzImage> job-script # job-script is attached in this email
> > > 
> > > 
> > > 
> > > Thanks,
> > > lkp
> > 
> > Thanks LKP,
> > 
> > I think I see the problem. locks_remove_flock calls flock_make_lock and
> > passes it a pointer to a file_lock that lives on the stack. That
> > file_lock is not zeroed out beforehand, and fl_ops is not overwritten
> > during the initialization in flock_make_lock.
> > 
> > I went ahead and updated this patch to zero out the file_lock structure
> > in locks_remove_flock.
> 
> Should the zeroing out part perhaps be part of flock_make_lock()? That
> way we can either pass in fl == NULL and get the lock automatically
> allocated, or if we pass in fl != NULL and then get it zeroed out by
> flock_make_lock(), so callers don't have to bother with it.
> 
> That said, the API is not public and there's only one user, so this is
> somewhat moot.
> 

Yeah, I'm inclined to just do the minimum to fix this one up. We can
revisit it later with a cleanup patch though if we feel the need.

> In either case, I can confirm that the new version with zeroed out
> file_lock structure removes this issue that I was seeing on various
> Tegra boards, so:
> 
> Tested-by: Thierry Reding <treding@nvidia.com>

Thanks for testing it! The fix should be in the next linux-next.
-- 
Jeff Layton <jlayton@redhat.com>


^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [LKP] [locks] dee160df82: BUG:KASAN:null-ptr-deref_in_l
  2018-11-07 22:14     ` Jeff Layton
@ 2018-11-08  1:09       ` NeilBrown
  2018-11-08 11:19         ` Jeff Layton
  0 siblings, 1 reply; 6+ messages in thread
From: NeilBrown @ 2018-11-08  1:09 UTC (permalink / raw)
  To: Jeff Layton, Thierry Reding; +Cc: kernel test robot, LKML, lkp

[-- Attachment #1: Type: text/plain, Size: 11899 bytes --]

On Wed, Nov 07 2018, Jeff Layton wrote:

> On Wed, 2018-11-07 at 16:54 +0100, Thierry Reding wrote:
>> On Wed, Nov 07, 2018 at 07:01:29AM -0500, Jeff Layton wrote:
>> > On Wed, 2018-11-07 at 16:43 +0800, kernel test robot wrote:
>> > > FYI, we noticed the following commit (built with gcc-7):
>> > > 
>> > > commit: dee160df820de41ff2f59a715643680822a0ab06 ("locks: use properly initialized file_lock when unlocking.")
>> > > https://git.kernel.org/cgit/linux/kernel/git/jlayton/linux.git locks-next
>> > > 
>> > > in testcase: boot
>> > > 
>> > > on test machine: qemu-system-x86_64 -enable-kvm -cpu host -smp 2 -m 2G
>> > > 
>> > > caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
>> > > 
>> > > 
>> > > +------------------------------------------+------------+------------+
>> > > >                                          | a4399c3b7b | dee160df82 |
>> > > 
>> > > +------------------------------------------+------------+------------+
>> > > > boot_successes                           | 6          | 2          |
>> > > > boot_failures                            | 0          | 8          |
>> > > > BUG:KASAN:null-ptr-deref_in_l            | 0          | 8          |
>> > > > BUG:unable_to_handle_kernel              | 0          | 8          |
>> > > > Oops:#[##]                               | 0          | 8          |
>> > > > RIP:locks_remove_flock                   | 0          | 8          |
>> > > > Kernel_panic-not_syncing:Fatal_exception | 0          | 8          |
>> > > 
>> > > +------------------------------------------+------------+------------+
>> > > 
>> > > 
>> > > 
>> > > [   41.286774] BUG: KASAN: null-ptr-deref in locks_remove_flock+0x147/0x180
>> > > [   41.288812] Read of size 8 at addr 000000000000004e by task systemd-udevd/348
>> > > [   41.290790] 
>> > > [   41.291485] CPU: 0 PID: 348 Comm: systemd-udevd Not tainted 4.20.0-rc1-00006-gdee160d #154
>> > > [   41.293876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
>> > > [   41.296488] Call Trace:
>> > > [   41.297339]  kasan_report+0x224/0x254
>> > > [   41.298538]  locks_remove_flock+0x147/0x180
>> > > [   41.299936]  ? flock_lock_inode+0x4b7/0x4b7
>> > > [   41.301333]  ? hlock_class+0x6f/0x8d
>> > > [   41.302572]  ? check_chain_key+0x102/0x15c
>> > > [   41.303936]  ? __lock_acquire+0x15ee/0x16bd
>> > > [   41.305240]  ? debug_show_all_locks+0x2bd/0x2bd
>> > > [   41.306735]  ? lookup_chain_cache+0xc9/0x14a
>> > > [   41.308147]  ? fsnotify+0x1c4/0x7ab
>> > > [   41.309366]  ? lock_downgrade+0x30a/0x30a
>> > > [   41.310712]  locks_remove_file+0xda/0x280
>> > > [   41.312052]  ? locks_remove_posix+0x3ba/0x3ba
>> > > [   41.313397]  ? __fsnotify_parent+0x82/0x1aa
>> > > [   41.314571]  ? fsnotify_sb_delete+0x373/0x373
>> > > [   41.315967]  ? ___might_sleep+0x12b/0x290
>> > > [   41.317315]  ? in_sched_functions+0x30/0x30
>> > > [   41.318701]  ? __might_sleep+0x2f/0xbf
>> > > [   41.319976]  __fput+0x1a1/0x2fc
>> > > [   41.321062]  ? file_free_rcu+0x62/0x62
>> > > [   41.322132]  ? in_sched_functions+0x30/0x30
>> > > [   41.323451]  ? mark_held_locks+0x67/0x81
>> > > [   41.324770]  ? _raw_spin_unlock_irq+0x24/0x2d
>> > > [   41.326202]  task_work_run+0x122/0x16c
>> > > [   41.327485]  ? task_work_cancel+0x13d/0x13d
>> > > [   41.328869]  ? task_work_add+0xc7/0x116
>> > > [   41.330043]  ? mark_held_locks+0x67/0x81
>> > > [   41.331368]  ? prepare_exit_to_usermode+0x18a/0x296
>> > > [   41.332950]  prepare_exit_to_usermode+0x1d4/0x296
>> > > [   41.334476]  ? enter_from_user_mode+0x2e/0x2e
>> > > [   41.335893]  ? fput+0x7a/0xae
>> > > [   41.336961]  ? filp_close+0xf7/0x122
>> > > [   41.338196]  ? __ia32_sys_creat+0x31/0x31
>> > > [   41.339543]  syscall_return_slowpath+0x23d/0x268
>> > > [   41.341049]  ? prepare_exit_to_usermode+0x296/0x296
>> > > [   41.342625]  ? fd_install+0x32/0x32
>> > > [   41.343832]  ? ksys_write+0xf1/0x124
>> > > [   41.345028]  ? mark_held_locks+0x67/0x81
>> > > [   41.346310]  do_syscall_64+0xf3/0x119
>> > > [   41.347573]  ? syscall_return_slowpath+0x268/0x268
>> > > [   41.349075]  ? lockdep_hardirqs_off+0x103/0x129
>> > > [   41.350458]  ? trace_hardirqs_off_thunk+0x1a/0x1c
>> > > [   41.351971]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
>> > > [   41.353604] RIP: 0033:0x7f31c39fe250
>> > > [   41.354838] Code: 73 01 c3 48 8b 0d 58 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 79 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
>> > > [   41.360261] RSP: 002b:00007fffc28371d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
>> > > [   41.362406] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007f31c39fe250
>> > > [   41.364543] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007
>> > > [   41.366593] RBP: 00007f31c48b6708 R08: 0000000000000045 R09: 0000000000000018
>> > > [   41.368739] R10: 00005569133cb718 R11: 0000000000000246 R12: 0000000000000000
>> > > [   41.370901] R13: 00005569133c26c0 R14: 0000000000000003 R15: 000000000000000e
>> > > [   41.373009] ==================================================================
>> > > [   41.375220] Disabling lock debugging due to kernel taint
>> > > [   41.973175] BUG: unable to handle kernel NULL pointer dereference at 000000000000024e
>> > > [   41.975580] PGD 0 P4D 0 
>> > > [   41.976496] Oops: 0000 [#1] KASAN PTI
>> > > [   41.977678] CPU: 0 PID: 386 Comm: systemd-udevd Tainted: G    B             4.20.0-rc1-00006-gdee160d #154
>> > > [   41.980388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
>> > > [   41.982865] RIP: 0010:locks_remove_flock+0x147/0x180
>> > > [   41.984361] Code: ff ff 4c 8d 64 24 68 49 8d bc 24 d8 00 00 00 e8 7c d2 f3 ff 48 8b ac 24 40 01 00 00 48 85 ed 74 17 48 8d 7d 08 e8 66 d2 f3 ff <48> 8b 45 08 48 85 c0 74 05 4c 89 e7 ff d0 48 b8 00 00 00 00 00 fc
>> > > [   41.989211] RSP: 0018:ffff880050ae7858 EFLAGS: 00010247
>> > > [   41.990806] RAX: 0000000000000007 RBX: 1ffff1000a15cf0c RCX: ffffffff8136ab82
>> > > [   41.992826] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000024e
>> > > [   41.994856] RBP: 0000000000000246 R08: 0000000000000007 R09: 0000000000000000
>> > > [   41.996872] R10: ffff880050ae75d8 R11: ffff880050ae7b0f R12: ffff880050ae78c0
>> > > [   41.998897] R13: dffffc0000000000 R14: ffff88004f658150 R15: ffff880057578d58
>> > > [   42.000912] FS:  00007f31c48b68c0(0000) GS:ffffffff83ac6000(0000) knlGS:0000000000000000
>> > > [   42.003090] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>> > > [   42.004780] CR2: 000000000000024e CR3: 0000000051e30004 CR4: 00000000000606b0
>> > > [   42.006814] Call Trace:
>> > > [   42.007697]  ? flock_lock_inode+0x4b7/0x4b7
>> > > [   42.008999]  ? debug_lockdep_rcu_enabled+0x26/0x51
>> > > [   42.010343]  ? debug_lockdep_rcu_enabled+0x26/0x51
>> > > [   42.011765]  ? __lock_acquire+0xf7/0x16bd
>> > > [   42.013024]  ? debug_lockdep_rcu_enabled+0x26/0x51
>> > > [   42.014492]  ? lockdep_rcu_suspicious+0xc5/0xc5
>> > > [   42.015880]  ? lock_downgrade+0x30a/0x30a
>> > > [   42.017143]  ? debug_show_all_locks+0x2bd/0x2bd
>> > > [   42.018424]  ? debug_lockdep_rcu_enabled+0x26/0x51
>> > > [   42.019701]  ? fsnotify+0x1c4/0x7ab
>> > > [   42.020841]  locks_remove_file+0xda/0x280
>> > > [   42.022120]  ? locks_remove_posix+0x3ba/0x3ba
>> > > [   42.023477]  ? locks_remove_posix+0x11c/0x3ba
>> > > [   42.024815]  ? __fsnotify_parent+0x82/0x1aa
>> > > [   42.026137]  ? fsnotify_sb_delete+0x373/0x373
>> > > [   42.027495]  ? ___might_sleep+0x12b/0x290
>> > > [   42.028760]  ? in_sched_functions+0x30/0x30
>> > > [   42.030014]  ? __might_sleep+0x2f/0xbf
>> > > [   42.031098]  __fput+0x1a1/0x2fc
>> > > [   42.032150]  ? file_free_rcu+0x62/0x62
>> > > [   42.033344]  ? in_sched_functions+0x30/0x30
>> > > [   42.034673]  ? trace_irq_disable_rcuidle+0x1f4/0x1f4
>> > > [   42.036165]  ? preempt_schedule_common+0x35/0x35
>> > > [   42.037572]  ? __kasan_slab_free+0xd9/0xfa
>> > > [   42.038865]  task_work_run+0x122/0x16c
>> > > [   42.040067]  ? task_work_cancel+0x13d/0x13d
>> > > [   42.041373]  ? task_work_add+0xc7/0x116
>> > > [   42.042610]  prepare_exit_to_usermode+0x1d4/0x296
>> > > [   42.044044]  ? enter_from_user_mode+0x2e/0x2e
>> > > [   42.045402]  ? fput+0x7a/0xae
>> > > [   42.046422]  ? filp_close+0xf7/0x122
>> > > [   42.047571]  ? __ia32_sys_creat+0x31/0x31
>> > > [   42.048831]  ? ptrace_report_syscall+0xad/0xad
>> > > [   42.050382]  syscall_return_slowpath+0x23d/0x268
>> > > [   42.051784]  ? prepare_exit_to_usermode+0x296/0x296
>> > > [   42.053250]  ? fd_install+0x32/0x32
>> > > [   42.054341]  ? kmem_cache_free+0xbf/0x101
>> > > [   42.055620]  ? do_sys_open+0x13d/0x168
>> > > [   42.056812]  do_syscall_64+0xf3/0x119
>> > > [   42.057995]  ? syscall_return_slowpath+0x268/0x268
>> > > [   42.059460]  ? lockdep_hardirqs_off+0x19/0x129
>> > > [   42.060820]  ? trace_hardirqs_off_thunk+0x1a/0x1c
>> > > [   42.062196]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
>> > > [   42.063639] RIP: 0033:0x7f31c39fe250
>> > > [   42.064798] Code: 73 01 c3 48 8b 0d 58 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 79 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
>> > > [   42.069903] RSP: 002b:00007fffc28323a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
>> > > [   42.072126] RAX: 0000000000000000 RBX: 000000000000000f RCX: 00007f31c39fe250
>> > > [   42.074153] RDX: 00007f31c39e8b58 RSI: 0000000000000000 RDI: 000000000000000f
>> > > [   42.076185] RBP: 00007f31c48b6708 R08: 36b3f544af500741 R09: 0000000000000001
>> > > [   42.078211] R10: 0000000000000116 R11: 0000000000000246 R12: 0000000000000002
>> > > [   42.080237] R13: 0000000000000000 R14: 00005569133c1b50 R15: 000000000000000f
>> > > [   42.082273] CR2: 000000000000024e
>> > > [   42.083438] ---[ end trace b25bd2587e58b9b9 ]---
>> > > 
>> > > 
>> > > To reproduce:
>> > > 
>> > >         git clone https://github.com/intel/lkp-tests.git
>> > >         cd lkp-tests
>> > >         bin/lkp qemu -k <bzImage> job-script # job-script is attached in this email
>> > > 
>> > > 
>> > > 
>> > > Thanks,
>> > > lkp
>> > 
>> > Thanks LKP,
>> > 
>> > I think I see the problem. locks_remove_flock calls flock_make_lock and
>> > passes it a pointer to a file_lock that lives on the stack. That
>> > file_lock is not zeroed out beforehand, and fl_ops is not overwritten
>> > during the initialization in flock_make_lock.
>> > 
>> > I went ahead and updated this patch to zero out the file_lock structure
>> > in locks_remove_flock.
>> 
>> Should the zeroing out part perhaps be part of flock_make_lock()? That
>> way we can either pass in fl == NULL and get the lock automatically
>> allocated, or if we pass in fl != NULL and then get it zeroed out by
>> flock_make_lock(), so callers don't have to bother with it.
>> 
>> That said, the API is not public and there's only one user, so this is
>> somewhat moot.
>> 
>
> Yeah, I'm inclined to just do the minimum to fix this one up. We can
> revisit it later with a cleanup patch though if we feel the need.

Thanks for fixing this up Jeff, though I think we really need
to call locks_init_lock() on the fl, either in flock_make_lock() or
locks_remove_lock().

Thanks,
NeilBrown


>
>> In either case, I can confirm that the new version with zeroed out
>> file_lock structure removes this issue that I was seeing on various
>> Tegra boards, so:
>> 
>> Tested-by: Thierry Reding <treding@nvidia.com>
>
> Thanks for testing it! The fix should be in the next linux-next.
> -- 
> Jeff Layton <jlayton@redhat.com>

[-- Attachment #2: signature.asc --]
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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [LKP] [locks] dee160df82: BUG:KASAN:null-ptr-deref_in_l
  2018-11-08  1:09       ` NeilBrown
@ 2018-11-08 11:19         ` Jeff Layton
  0 siblings, 0 replies; 6+ messages in thread
From: Jeff Layton @ 2018-11-08 11:19 UTC (permalink / raw)
  To: NeilBrown, Thierry Reding; +Cc: kernel test robot, LKML, lkp

On Thu, 2018-11-08 at 12:09 +1100, NeilBrown wrote:
> On Wed, Nov 07 2018, Jeff Layton wrote:
> 
> > On Wed, 2018-11-07 at 16:54 +0100, Thierry Reding wrote:
> > > On Wed, Nov 07, 2018 at 07:01:29AM -0500, Jeff Layton wrote:
> > > > On Wed, 2018-11-07 at 16:43 +0800, kernel test robot wrote:
> > > > > FYI, we noticed the following commit (built with gcc-7):
> > > > > 
> > > > > commit: dee160df820de41ff2f59a715643680822a0ab06 ("locks: use properly initialized file_lock when unlocking.")
> > > > > https://git.kernel.org/cgit/linux/kernel/git/jlayton/linux.git locks-next
> > > > > 
> > > > > in testcase: boot
> > > > > 
> > > > > on test machine: qemu-system-x86_64 -enable-kvm -cpu host -smp 2 -m 2G
> > > > > 
> > > > > caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
> > > > > 
> > > > > 
> > > > > +------------------------------------------+------------+------------+
> > > > > >                                          | a4399c3b7b | dee160df82 |
> > > > > 
> > > > > +------------------------------------------+------------+------------+
> > > > > > boot_successes                           | 6          | 2          |
> > > > > > boot_failures                            | 0          | 8          |
> > > > > > BUG:KASAN:null-ptr-deref_in_l            | 0          | 8          |
> > > > > > BUG:unable_to_handle_kernel              | 0          | 8          |
> > > > > > Oops:#[##]                               | 0          | 8          |
> > > > > > RIP:locks_remove_flock                   | 0          | 8          |
> > > > > > Kernel_panic-not_syncing:Fatal_exception | 0          | 8          |
> > > > > 
> > > > > +------------------------------------------+------------+------------+
> > > > > 
> > > > > 
> > > > > 
> > > > > [   41.286774] BUG: KASAN: null-ptr-deref in locks_remove_flock+0x147/0x180
> > > > > [   41.288812] Read of size 8 at addr 000000000000004e by task systemd-udevd/348
> > > > > [   41.290790] 
> > > > > [   41.291485] CPU: 0 PID: 348 Comm: systemd-udevd Not tainted 4.20.0-rc1-00006-gdee160d #154
> > > > > [   41.293876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
> > > > > [   41.296488] Call Trace:
> > > > > [   41.297339]  kasan_report+0x224/0x254
> > > > > [   41.298538]  locks_remove_flock+0x147/0x180
> > > > > [   41.299936]  ? flock_lock_inode+0x4b7/0x4b7
> > > > > [   41.301333]  ? hlock_class+0x6f/0x8d
> > > > > [   41.302572]  ? check_chain_key+0x102/0x15c
> > > > > [   41.303936]  ? __lock_acquire+0x15ee/0x16bd
> > > > > [   41.305240]  ? debug_show_all_locks+0x2bd/0x2bd
> > > > > [   41.306735]  ? lookup_chain_cache+0xc9/0x14a
> > > > > [   41.308147]  ? fsnotify+0x1c4/0x7ab
> > > > > [   41.309366]  ? lock_downgrade+0x30a/0x30a
> > > > > [   41.310712]  locks_remove_file+0xda/0x280
> > > > > [   41.312052]  ? locks_remove_posix+0x3ba/0x3ba
> > > > > [   41.313397]  ? __fsnotify_parent+0x82/0x1aa
> > > > > [   41.314571]  ? fsnotify_sb_delete+0x373/0x373
> > > > > [   41.315967]  ? ___might_sleep+0x12b/0x290
> > > > > [   41.317315]  ? in_sched_functions+0x30/0x30
> > > > > [   41.318701]  ? __might_sleep+0x2f/0xbf
> > > > > [   41.319976]  __fput+0x1a1/0x2fc
> > > > > [   41.321062]  ? file_free_rcu+0x62/0x62
> > > > > [   41.322132]  ? in_sched_functions+0x30/0x30
> > > > > [   41.323451]  ? mark_held_locks+0x67/0x81
> > > > > [   41.324770]  ? _raw_spin_unlock_irq+0x24/0x2d
> > > > > [   41.326202]  task_work_run+0x122/0x16c
> > > > > [   41.327485]  ? task_work_cancel+0x13d/0x13d
> > > > > [   41.328869]  ? task_work_add+0xc7/0x116
> > > > > [   41.330043]  ? mark_held_locks+0x67/0x81
> > > > > [   41.331368]  ? prepare_exit_to_usermode+0x18a/0x296
> > > > > [   41.332950]  prepare_exit_to_usermode+0x1d4/0x296
> > > > > [   41.334476]  ? enter_from_user_mode+0x2e/0x2e
> > > > > [   41.335893]  ? fput+0x7a/0xae
> > > > > [   41.336961]  ? filp_close+0xf7/0x122
> > > > > [   41.338196]  ? __ia32_sys_creat+0x31/0x31
> > > > > [   41.339543]  syscall_return_slowpath+0x23d/0x268
> > > > > [   41.341049]  ? prepare_exit_to_usermode+0x296/0x296
> > > > > [   41.342625]  ? fd_install+0x32/0x32
> > > > > [   41.343832]  ? ksys_write+0xf1/0x124
> > > > > [   41.345028]  ? mark_held_locks+0x67/0x81
> > > > > [   41.346310]  do_syscall_64+0xf3/0x119
> > > > > [   41.347573]  ? syscall_return_slowpath+0x268/0x268
> > > > > [   41.349075]  ? lockdep_hardirqs_off+0x103/0x129
> > > > > [   41.350458]  ? trace_hardirqs_off_thunk+0x1a/0x1c
> > > > > [   41.351971]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
> > > > > [   41.353604] RIP: 0033:0x7f31c39fe250
> > > > > [   41.354838] Code: 73 01 c3 48 8b 0d 58 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 79 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
> > > > > [   41.360261] RSP: 002b:00007fffc28371d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
> > > > > [   41.362406] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007f31c39fe250
> > > > > [   41.364543] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007
> > > > > [   41.366593] RBP: 00007f31c48b6708 R08: 0000000000000045 R09: 0000000000000018
> > > > > [   41.368739] R10: 00005569133cb718 R11: 0000000000000246 R12: 0000000000000000
> > > > > [   41.370901] R13: 00005569133c26c0 R14: 0000000000000003 R15: 000000000000000e
> > > > > [   41.373009] ==================================================================
> > > > > [   41.375220] Disabling lock debugging due to kernel taint
> > > > > [   41.973175] BUG: unable to handle kernel NULL pointer dereference at 000000000000024e
> > > > > [   41.975580] PGD 0 P4D 0 
> > > > > [   41.976496] Oops: 0000 [#1] KASAN PTI
> > > > > [   41.977678] CPU: 0 PID: 386 Comm: systemd-udevd Tainted: G    B             4.20.0-rc1-00006-gdee160d #154
> > > > > [   41.980388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
> > > > > [   41.982865] RIP: 0010:locks_remove_flock+0x147/0x180
> > > > > [   41.984361] Code: ff ff 4c 8d 64 24 68 49 8d bc 24 d8 00 00 00 e8 7c d2 f3 ff 48 8b ac 24 40 01 00 00 48 85 ed 74 17 48 8d 7d 08 e8 66 d2 f3 ff <48> 8b 45 08 48 85 c0 74 05 4c 89 e7 ff d0 48 b8 00 00 00 00 00 fc
> > > > > [   41.989211] RSP: 0018:ffff880050ae7858 EFLAGS: 00010247
> > > > > [   41.990806] RAX: 0000000000000007 RBX: 1ffff1000a15cf0c RCX: ffffffff8136ab82
> > > > > [   41.992826] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 000000000000024e
> > > > > [   41.994856] RBP: 0000000000000246 R08: 0000000000000007 R09: 0000000000000000
> > > > > [   41.996872] R10: ffff880050ae75d8 R11: ffff880050ae7b0f R12: ffff880050ae78c0
> > > > > [   41.998897] R13: dffffc0000000000 R14: ffff88004f658150 R15: ffff880057578d58
> > > > > [   42.000912] FS:  00007f31c48b68c0(0000) GS:ffffffff83ac6000(0000) knlGS:0000000000000000
> > > > > [   42.003090] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> > > > > [   42.004780] CR2: 000000000000024e CR3: 0000000051e30004 CR4: 00000000000606b0
> > > > > [   42.006814] Call Trace:
> > > > > [   42.007697]  ? flock_lock_inode+0x4b7/0x4b7
> > > > > [   42.008999]  ? debug_lockdep_rcu_enabled+0x26/0x51
> > > > > [   42.010343]  ? debug_lockdep_rcu_enabled+0x26/0x51
> > > > > [   42.011765]  ? __lock_acquire+0xf7/0x16bd
> > > > > [   42.013024]  ? debug_lockdep_rcu_enabled+0x26/0x51
> > > > > [   42.014492]  ? lockdep_rcu_suspicious+0xc5/0xc5
> > > > > [   42.015880]  ? lock_downgrade+0x30a/0x30a
> > > > > [   42.017143]  ? debug_show_all_locks+0x2bd/0x2bd
> > > > > [   42.018424]  ? debug_lockdep_rcu_enabled+0x26/0x51
> > > > > [   42.019701]  ? fsnotify+0x1c4/0x7ab
> > > > > [   42.020841]  locks_remove_file+0xda/0x280
> > > > > [   42.022120]  ? locks_remove_posix+0x3ba/0x3ba
> > > > > [   42.023477]  ? locks_remove_posix+0x11c/0x3ba
> > > > > [   42.024815]  ? __fsnotify_parent+0x82/0x1aa
> > > > > [   42.026137]  ? fsnotify_sb_delete+0x373/0x373
> > > > > [   42.027495]  ? ___might_sleep+0x12b/0x290
> > > > > [   42.028760]  ? in_sched_functions+0x30/0x30
> > > > > [   42.030014]  ? __might_sleep+0x2f/0xbf
> > > > > [   42.031098]  __fput+0x1a1/0x2fc
> > > > > [   42.032150]  ? file_free_rcu+0x62/0x62
> > > > > [   42.033344]  ? in_sched_functions+0x30/0x30
> > > > > [   42.034673]  ? trace_irq_disable_rcuidle+0x1f4/0x1f4
> > > > > [   42.036165]  ? preempt_schedule_common+0x35/0x35
> > > > > [   42.037572]  ? __kasan_slab_free+0xd9/0xfa
> > > > > [   42.038865]  task_work_run+0x122/0x16c
> > > > > [   42.040067]  ? task_work_cancel+0x13d/0x13d
> > > > > [   42.041373]  ? task_work_add+0xc7/0x116
> > > > > [   42.042610]  prepare_exit_to_usermode+0x1d4/0x296
> > > > > [   42.044044]  ? enter_from_user_mode+0x2e/0x2e
> > > > > [   42.045402]  ? fput+0x7a/0xae
> > > > > [   42.046422]  ? filp_close+0xf7/0x122
> > > > > [   42.047571]  ? __ia32_sys_creat+0x31/0x31
> > > > > [   42.048831]  ? ptrace_report_syscall+0xad/0xad
> > > > > [   42.050382]  syscall_return_slowpath+0x23d/0x268
> > > > > [   42.051784]  ? prepare_exit_to_usermode+0x296/0x296
> > > > > [   42.053250]  ? fd_install+0x32/0x32
> > > > > [   42.054341]  ? kmem_cache_free+0xbf/0x101
> > > > > [   42.055620]  ? do_sys_open+0x13d/0x168
> > > > > [   42.056812]  do_syscall_64+0xf3/0x119
> > > > > [   42.057995]  ? syscall_return_slowpath+0x268/0x268
> > > > > [   42.059460]  ? lockdep_hardirqs_off+0x19/0x129
> > > > > [   42.060820]  ? trace_hardirqs_off_thunk+0x1a/0x1c
> > > > > [   42.062196]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
> > > > > [   42.063639] RIP: 0033:0x7f31c39fe250
> > > > > [   42.064798] Code: 73 01 c3 48 8b 0d 58 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 79 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
> > > > > [   42.069903] RSP: 002b:00007fffc28323a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
> > > > > [   42.072126] RAX: 0000000000000000 RBX: 000000000000000f RCX: 00007f31c39fe250
> > > > > [   42.074153] RDX: 00007f31c39e8b58 RSI: 0000000000000000 RDI: 000000000000000f
> > > > > [   42.076185] RBP: 00007f31c48b6708 R08: 36b3f544af500741 R09: 0000000000000001
> > > > > [   42.078211] R10: 0000000000000116 R11: 0000000000000246 R12: 0000000000000002
> > > > > [   42.080237] R13: 0000000000000000 R14: 00005569133c1b50 R15: 000000000000000f
> > > > > [   42.082273] CR2: 000000000000024e
> > > > > [   42.083438] ---[ end trace b25bd2587e58b9b9 ]---
> > > > > 
> > > > > 
> > > > > To reproduce:
> > > > > 
> > > > >         git clone https://github.com/intel/lkp-tests.git
> > > > >         cd lkp-tests
> > > > >         bin/lkp qemu -k <bzImage> job-script # job-script is attached in this email
> > > > > 
> > > > > 
> > > > > 
> > > > > Thanks,
> > > > > lkp
> > > > 
> > > > Thanks LKP,
> > > > 
> > > > I think I see the problem. locks_remove_flock calls flock_make_lock and
> > > > passes it a pointer to a file_lock that lives on the stack. That
> > > > file_lock is not zeroed out beforehand, and fl_ops is not overwritten
> > > > during the initialization in flock_make_lock.
> > > > 
> > > > I went ahead and updated this patch to zero out the file_lock structure
> > > > in locks_remove_flock.
> > > 
> > > Should the zeroing out part perhaps be part of flock_make_lock()? That
> > > way we can either pass in fl == NULL and get the lock automatically
> > > allocated, or if we pass in fl != NULL and then get it zeroed out by
> > > flock_make_lock(), so callers don't have to bother with it.
> > > 
> > > That said, the API is not public and there's only one user, so this is
> > > somewhat moot.
> > > 
> > 
> > Yeah, I'm inclined to just do the minimum to fix this one up. We can
> > revisit it later with a cleanup patch though if we feel the need.
> 
> Thanks for fixing this up Jeff, though I think we really need
> to call locks_init_lock() on the fl, either in flock_make_lock() or
> locks_remove_lock().
> 
> Thanks,
> NeilBrown
> 
> 

Good point. Maybe something like this on top of the current branch then
(more like Thierry suggested):

-----------------8<--------------------

[PATCH] SQUASH: fix up lock initialization in locks_remove_flock

Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
 fs/locks.c | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/fs/locks.c b/fs/locks.c
index 1eb49c186148..23c2a7864faf 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -434,10 +434,13 @@ flock_make_lock(struct file *filp, unsigned int
cmd, struct file_lock *fl)
 	if (type < 0)
 		return ERR_PTR(type);
 
-	if (fl == NULL)
+	if (fl == NULL) {
 		fl = locks_alloc_lock();
-	if (fl == NULL)
-		return ERR_PTR(-ENOMEM);
+		if (fl == NULL)
+			return ERR_PTR(-ENOMEM);
+	} else {
+		locks_init_lock(fl);
+	}
 
 	fl->fl_file = filp;
 	fl->fl_owner = filp;
@@ -2550,7 +2553,7 @@ EXPORT_SYMBOL(locks_remove_posix);
 static void
 locks_remove_flock(struct file *filp, struct file_lock_context *flctx)
 {
-	struct file_lock fl = {};
+	struct file_lock fl;
 	struct inode *inode = locks_inode(filp);
 
 	if (list_empty(&flctx->flc_flock))
-- 
2.17.2



^ permalink raw reply related	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2018-11-08 11:19 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-11-07  8:43 [LKP] [locks] dee160df82: BUG:KASAN:null-ptr-deref_in_l kernel test robot
2018-11-07 12:01 ` Jeff Layton
2018-11-07 15:54   ` Thierry Reding
2018-11-07 22:14     ` Jeff Layton
2018-11-08  1:09       ` NeilBrown
2018-11-08 11:19         ` Jeff Layton

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