diff options
Diffstat (limited to 'scripts/package-build/linux-kernel/config/90-debug.config')
| -rw-r--r-- | scripts/package-build/linux-kernel/config/90-debug.config | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/scripts/package-build/linux-kernel/config/90-debug.config b/scripts/package-build/linux-kernel/config/90-debug.config new file mode 100644 index 00000000..28ffe431 --- /dev/null +++ b/scripts/package-build/linux-kernel/config/90-debug.config @@ -0,0 +1,182 @@ +# +# Kernel hacking / debug knobs +# +# Common debug / diagnostics options that are deliberately the +# same on every VyOS architecture. Architecture- or driver-specific +# debug toggles stay in the per-arch defconfig (or in 30-pwru.config +# for BPF/PWRU prerequisites). +# + +# +# printk and dmesg options +# +# CONFIG_PRINTK_INDEX is not set +CONFIG_PRINTK_TIME=y +# CONFIG_PRINTK_CALLER is not set +# CONFIG_STACKTRACE_BUILD_ID is not set +CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7 +CONFIG_CONSOLE_LOGLEVEL_QUIET=4 +CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4 +CONFIG_BOOT_PRINTK_DELAY=y +CONFIG_DYNAMIC_DEBUG=y +CONFIG_DYNAMIC_DEBUG_CORE=y +CONFIG_SYMBOLIC_ERRNAME=y +CONFIG_DEBUG_BUGVERBOSE=y + +# +# Generic kernel debugging instruments +# +CONFIG_DEBUG_KERNEL=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x01b6 +CONFIG_MAGIC_SYSRQ_SERIAL=y +CONFIG_MAGIC_SYSRQ_SERIAL_SEQUENCE="" +CONFIG_DEBUG_FS=y +CONFIG_DEBUG_FS_ALLOW_ALL=y +# CONFIG_DEBUG_FS_DISALLOW_MOUNT is not set +# CONFIG_DEBUG_FS_ALLOW_NONE is not set +# CONFIG_KGDB is not set +# CONFIG_UBSAN is not set +# CONFIG_KCSAN is not set + +# +# Networking debugging +# +# CONFIG_NET_DEV_REFCNT_TRACKER is not set +# CONFIG_NET_NS_REFCNT_TRACKER is not set +# CONFIG_DEBUG_NET is not set + +# +# Memory debugging +# +# CONFIG_DEBUG_PAGEALLOC is not set +CONFIG_SLUB_DEBUG=y +# CONFIG_PAGE_OWNER is not set +# CONFIG_PAGE_TABLE_CHECK is not set +CONFIG_PAGE_POISONING=y +# CONFIG_DEBUG_PAGE_REF is not set +# CONFIG_DEBUG_RODATA_TEST is not set +CONFIG_DEBUG_WX=y +# CONFIG_DEBUG_KMEMLEAK is not set +# CONFIG_PER_VMA_LOCK_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set +# CONFIG_SHRINKER_DEBUG is not set +# CONFIG_DEBUG_STACK_USAGE is not set +CONFIG_SCHED_STACK_END_CHECK=y +# CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_VM_PGTABLE is not set +# CONFIG_DEBUG_VIRTUAL is not set +# CONFIG_DEBUG_PER_CPU_MAPS is not set +# CONFIG_KASAN is not set +# CONFIG_KFENCE is not set + +# +# Debug Oops, lockups and hangs +# +# CONFIG_DEBUG_SHIRQ is not set +# CONFIG_PANIC_ON_OOPS is not set +CONFIG_PANIC_TIMEOUT=0 +CONFIG_LOCKUP_DETECTOR=y +CONFIG_SOFTLOCKUP_DETECTOR=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_HARDLOCKUP_DETECTOR=y +# CONFIG_BOOTPARAM_HARDLOCKUP_PANIC is not set +CONFIG_DETECT_HUNG_TASK=y +CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120 +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +# CONFIG_WQ_WATCHDOG is not set +# CONFIG_WQ_CPU_INTENSIVE_REPORT is not set +# CONFIG_TEST_LOCKUP is not set + +# +# Scheduler debugging +# +CONFIG_SCHED_INFO=y +CONFIG_SCHEDSTATS=y + +# +# Lock debugging +# +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_DEBUG_SPINLOCK is not set +# CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set +# CONFIG_DEBUG_RWSEMS is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_DEBUG_ATOMIC_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +# CONFIG_LOCK_TORTURE_TEST is not set +# CONFIG_WW_MUTEX_SELFTEST is not set +# CONFIG_SCF_TORTURE_TEST is not set +# CONFIG_CSD_LOCK_WAIT_DEBUG is not set +# CONFIG_DEBUG_IRQFLAGS is not set +CONFIG_STACKTRACE=y +# CONFIG_DEBUG_KOBJECT is not set + +# +# Debug kernel data structures +# +CONFIG_DEBUG_LIST=y +# CONFIG_DEBUG_PLIST is not set +# CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_MAPLE_TREE is not set + +# +# RCU debugging +# +# CONFIG_RCU_SCALE_TEST is not set +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_RCU_REF_SCALE_TEST is not set +CONFIG_RCU_CPU_STALL_TIMEOUT=21 +CONFIG_RCU_EXP_CPU_STALL_TIMEOUT=0 +# CONFIG_RCU_CPU_STALL_CPUTIME is not set +# CONFIG_RCU_TRACE is not set +# CONFIG_RCU_EQS_DEBUG is not set + +# +# Tracing core +# +# CONFIG_BOOTTIME_TRACING is not set +# CONFIG_STACK_TRACER is not set +# CONFIG_IRQSOFF_TRACER is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_HWLAT_TRACER is not set +# CONFIG_OSNOISE_TRACER is not set +# CONFIG_TIMERLAT_TRACER is not set +# CONFIG_FTRACE_SYSCALLS is not set +# CONFIG_TRACER_SNAPSHOT is not set +CONFIG_BRANCH_PROFILE_NONE=y +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +CONFIG_BLK_DEV_IO_TRACE=y +CONFIG_UPROBE_EVENTS=y +CONFIG_BPF_EVENTS=y +CONFIG_DYNAMIC_EVENTS=y +CONFIG_PROBE_EVENTS=y +# CONFIG_SYNTH_EVENTS is not set +# CONFIG_USER_EVENTS is not set +# CONFIG_HIST_TRIGGERS is not set +# CONFIG_TRACE_EVENT_INJECT is not set +# CONFIG_TRACEPOINT_BENCHMARK is not set +# CONFIG_RING_BUFFER_BENCHMARK is not set +# CONFIG_TRACE_EVAL_MAP_FILE is not set +# CONFIG_FTRACE_STARTUP_TEST is not set +# CONFIG_RING_BUFFER_STARTUP_TEST is not set +# CONFIG_RING_BUFFER_VALIDATE_TIME_DELTAS is not set +# CONFIG_PREEMPTIRQ_DELAY_TEST is not set +# CONFIG_RV is not set +# CONFIG_SAMPLES is not set +CONFIG_STRICT_DEVMEM=y +CONFIG_IO_STRICT_DEVMEM=y + +# +# Kernel testing and coverage +# +# CONFIG_KUNIT is not set +# CONFIG_NOTIFIER_ERROR_INJECTION is not set +# CONFIG_FAULT_INJECTION is not set +# CONFIG_KCOV is not set +# CONFIG_RUNTIME_TESTING_MENU is not set +# CONFIG_MEMTEST is not set |