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author | Justin M. Forbes <jforbes@fedoraproject.org> | 2020-10-19 11:42:37 -0500 |
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committer | Justin M. Forbes <jforbes@fedoraproject.org> | 2020-10-19 11:42:37 -0500 |
commit | a71ee103a729754519abc15fd58e6b258a89e58b (patch) | |
tree | 1aa3608ced5fcea00ec18c43e1cd3c2549f8683a /configs/fedora/generic/CONFIG_PPC_QUEUED_SPINLOCKS | |
parent | 9c8554e84a4b99387bada758dbbefcb106c0128e (diff) | |
download | kernel-a71ee103a729754519abc15fd58e6b258a89e58b.tar.gz kernel-a71ee103a729754519abc15fd58e6b258a89e58b.tar.xz kernel-a71ee103a729754519abc15fd58e6b258a89e58b.zip |
Linux v5.9.1
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 |