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| author | Justin M. Forbes <jforbes@fedoraproject.org> | 2021-01-11 11:52:31 -0600 |
|---|---|---|
| committer | Justin M. Forbes <jforbes@fedoraproject.org> | 2021-01-11 11:52:31 -0600 |
| commit | e18a08842c58c529ffcf0a8bca80776a5e14b3d5 (patch) | |
| tree | 83db9c03d774065a0ab73b2a8c644333d80ef36e /configs/fedora/generic/CONFIG_CSD_LOCK_WAIT_DEBUG | |
| parent | f045479ce000b81ed889c0dfcfbf2581f2860ad6 (diff) | |
| download | kernel-e18a08842c58c529ffcf0a8bca80776a5e14b3d5.tar.gz kernel-e18a08842c58c529ffcf0a8bca80776a5e14b3d5.tar.xz kernel-e18a08842c58c529ffcf0a8bca80776a5e14b3d5.zip | |
Linux v5.10.6
Signed-off-by: Justin M. Forbes <jforbes@fedoraproject.org>
Diffstat (limited to 'configs/fedora/generic/CONFIG_CSD_LOCK_WAIT_DEBUG')
| -rw-r--r-- | configs/fedora/generic/CONFIG_CSD_LOCK_WAIT_DEBUG | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/configs/fedora/generic/CONFIG_CSD_LOCK_WAIT_DEBUG b/configs/fedora/generic/CONFIG_CSD_LOCK_WAIT_DEBUG new file mode 100644 index 000000000..d2e1af1bd --- /dev/null +++ b/configs/fedora/generic/CONFIG_CSD_LOCK_WAIT_DEBUG @@ -0,0 +1,19 @@ +# CONFIG_CSD_LOCK_WAIT_DEBUG: +# +# This option enables debug prints when CPUs are slow to respond +# to the smp_call_function*() IPI wrappers. These debug prints +# include the IPI handler function currently executing (if any) +# and relevant stack traces. +# +# Symbol: CSD_LOCK_WAIT_DEBUG [=n] +# Type : bool +# Defined at lib/Kconfig.debug:1380 +# Prompt: Debugging for csd_lock_wait(), called from smp_call_function*() +# Depends on: DEBUG_KERNEL [=y] && 64BIT [=y] +# Location: +# -> Kernel hacking +# -> Lock Debugging (spinlocks, mutexes, etc...) +# +# +# +# CONFIG_CSD_LOCK_WAIT_DEBUG is not set |