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d44d26987b
Since 135225a363 timekeeping_cycles_to_ns() handles large offsets which
would lead to 64bit multiplication overflows correctly. It's also protected
against negative motion of the clocksource unconditionally, which was
exclusive to x86 before.
timekeeping_advance() handles large offsets already correctly.
That means the value of CONFIG_DEBUG_TIMEKEEPING which analyzed these cases
is very close to zero. Remove all of it.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: John Stultz <jstultz@google.com>
Link: https://lore.kernel.org/all/20241031120328.536010148@linutronix.de
58 lines
1.4 KiB
Plaintext
58 lines
1.4 KiB
Plaintext
CONFIG_LOCALVERSION="-debug"
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CONFIG_FRAME_POINTER=y
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CONFIG_STACK_VALIDATION=y
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CONFIG_DEBUG_KERNEL=y
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CONFIG_DEBUG_INFO=y
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CONFIG_DEBUG_INFO_DWARF4=y
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CONFIG_PAGE_EXTENSION=y
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CONFIG_PAGE_POISONING=y
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CONFIG_DEBUG_OBJECTS=y
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CONFIG_DEBUG_OBJECTS_FREE=y
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CONFIG_DEBUG_OBJECTS_TIMERS=y
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CONFIG_DEBUG_OBJECTS_WORK=y
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CONFIG_DEBUG_OBJECTS_RCU_HEAD=y
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CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER=y
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CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
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CONFIG_SLUB_DEBUG_ON=y
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CONFIG_DEBUG_VM=y
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CONFIG_DEBUG_MEMORY_INIT=y
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CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
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CONFIG_DEBUG_STACKOVERFLOW=y
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CONFIG_HAVE_ARCH_KASAN=y
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CONFIG_KASAN=y
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CONFIG_KASAN_INLINE=y
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CONFIG_UBSAN=y
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CONFIG_UBSAN_SANITIZE_ALL=y
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CONFIG_DEBUG_KMEMLEAK=y
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CONFIG_DEBUG_STACK_USAGE=y
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CONFIG_DEBUG_SHIRQ=y
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CONFIG_WQ_WATCHDOG=y
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CONFIG_SCHED_DEBUG=y
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CONFIG_SCHED_INFO=y
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CONFIG_SCHEDSTATS=y
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CONFIG_SCHED_STACK_END_CHECK=y
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CONFIG_DEBUG_PREEMPT=y
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CONFIG_DEBUG_RT_MUTEXES=y
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CONFIG_DEBUG_SPINLOCK=y
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CONFIG_DEBUG_MUTEXES=y
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CONFIG_DEBUG_LOCK_ALLOC=y
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CONFIG_PROVE_LOCKING=y
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CONFIG_LOCKDEP=y
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CONFIG_DEBUG_ATOMIC_SLEEP=y
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CONFIG_TRACE_IRQFLAGS=y
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CONFIG_DEBUG_BUGVERBOSE=y
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CONFIG_DEBUG_LIST=y
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CONFIG_DEBUG_PLIST=y
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CONFIG_PROVE_RCU=y
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CONFIG_RCU_CPU_STALL_TIMEOUT=21
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CONFIG_RCU_TRACE=y
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CONFIG_RCU_EQS_DEBUG=y
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CONFIG_USER_STACKTRACE_SUPPORT=y
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CONFIG_DEBUG_SG=y
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CONFIG_DEBUG_NOTIFIERS=y
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CONFIG_X86_DEBUG_FPU=y
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CONFIG_DEBUG_SECTION_MISMATCH=y
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CONFIG_DEBUG_PAGEALLOC=y
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CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT=y
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CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y
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