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csky: Enable ARCH_INLINE_READ*/WRITE*/SPIN*

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Enable ARCH_INLINE_READ*/WRITE*/SPIN* when !PREEMPTION, it is copied
from arch/arm64. It could reduce procedure calls and improves
performance.

Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Signed-off-by: Guo Ren <guoren@kernel.org>
This commit is contained in:
Guo Ren 2022-07-23 22:52:17 -04:00
parent 45e15c1a37
commit 7f8030cea3
1 changed files with 26 additions and 0 deletions
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26
arch/csky/Kconfig
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@ -9,6 +9,32 @@ config CSKY
select ARCH_USE_BUILTIN_BSWAP select ARCH_USE_BUILTIN_BSWAP
select ARCH_USE_QUEUED_RWLOCKS select ARCH_USE_QUEUED_RWLOCKS
select ARCH_USE_QUEUED_SPINLOCKS select ARCH_USE_QUEUED_SPINLOCKS
select ARCH_INLINE_READ_LOCK if !PREEMPTION
select ARCH_INLINE_READ_LOCK_BH if !PREEMPTION
select ARCH_INLINE_READ_LOCK_IRQ if !PREEMPTION
select ARCH_INLINE_READ_LOCK_IRQSAVE if !PREEMPTION
select ARCH_INLINE_READ_UNLOCK if !PREEMPTION
select ARCH_INLINE_READ_UNLOCK_BH if !PREEMPTION
select ARCH_INLINE_READ_UNLOCK_IRQ if !PREEMPTION
select ARCH_INLINE_READ_UNLOCK_IRQRESTORE if !PREEMPTION
select ARCH_INLINE_WRITE_LOCK if !PREEMPTION
select ARCH_INLINE_WRITE_LOCK_BH if !PREEMPTION
select ARCH_INLINE_WRITE_LOCK_IRQ if !PREEMPTION
select ARCH_INLINE_WRITE_LOCK_IRQSAVE if !PREEMPTION
select ARCH_INLINE_WRITE_UNLOCK if !PREEMPTION
select ARCH_INLINE_WRITE_UNLOCK_BH if !PREEMPTION
select ARCH_INLINE_WRITE_UNLOCK_IRQ if !PREEMPTION
select ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE if !PREEMPTION
select ARCH_INLINE_SPIN_TRYLOCK if !PREEMPTION
select ARCH_INLINE_SPIN_TRYLOCK_BH if !PREEMPTION
select ARCH_INLINE_SPIN_LOCK if !PREEMPTION
select ARCH_INLINE_SPIN_LOCK_BH if !PREEMPTION
select ARCH_INLINE_SPIN_LOCK_IRQ if !PREEMPTION
select ARCH_INLINE_SPIN_LOCK_IRQSAVE if !PREEMPTION
select ARCH_INLINE_SPIN_UNLOCK if !PREEMPTION
select ARCH_INLINE_SPIN_UNLOCK_BH if !PREEMPTION
select ARCH_INLINE_SPIN_UNLOCK_IRQ if !PREEMPTION
select ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE if !PREEMPTION
select ARCH_WANT_FRAME_POINTERS if !CPU_CK610 && $(cc-option,-mbacktrace) select ARCH_WANT_FRAME_POINTERS if !CPU_CK610 && $(cc-option,-mbacktrace)
select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT
select COMMON_CLK select COMMON_CLK