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| author | Justin M. Forbes <jforbes@fedoraproject.org> | 2020-11-10 11:02:01 -0600 |
|---|---|---|
| committer | Justin M. Forbes <jforbes@fedoraproject.org> | 2020-11-10 11:02:01 -0600 |
| commit | 73c86ebaee23df8310b903c1dab2176d443f5a3a (patch) | |
| tree | 8ace519342889d31fa96e589a939ced5957f993e /configs/fedora/generic/CONFIG_PPC_QUEUED_SPINLOCKS | |
| parent | 4139fe1eb131870a76307fd996f2e56fcd9fbe49 (diff) | |
| download | kernel-73c86ebaee23df8310b903c1dab2176d443f5a3a.tar.gz kernel-73c86ebaee23df8310b903c1dab2176d443f5a3a.tar.xz kernel-73c86ebaee23df8310b903c1dab2176d443f5a3a.zip | |
Linux v5.9.7 rebase
Signed-off-by: Justin M. Forbes <jforbes@fedoraproject.org>
Diffstat (limited to 'configs/fedora/generic/CONFIG_PPC_QUEUED_SPINLOCKS')
| -rw-r--r-- | configs/fedora/generic/CONFIG_PPC_QUEUED_SPINLOCKS | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/configs/fedora/generic/CONFIG_PPC_QUEUED_SPINLOCKS b/configs/fedora/generic/CONFIG_PPC_QUEUED_SPINLOCKS new file mode 100644 index 000000000..90ecdc77e --- /dev/null +++ b/configs/fedora/generic/CONFIG_PPC_QUEUED_SPINLOCKS @@ -0,0 +1,22 @@ +# CONFIG_PPC_QUEUED_SPINLOCKS: +# +# Say Y here to use queued spinlocks which give better scalability and +# fairness on large SMP and NUMA systems without harming single threaded +# performance. +# +# This option is currently experimental, the code is more complex and +# less tested so it defaults to "N" for the moment. +# +# If unsure, say "N". +# +# Symbol: PPC_QUEUED_SPINLOCKS [=n] +# Type : bool +# Defined at arch/powerpc/Kconfig:497 +# Prompt: Queued spinlocks +# Depends on: SMP [=y] +# Location: +# -> Kernel options +# +# +# +# CONFIG_PPC_QUEUED_SPINLOCKS is not set |