Messages in this thread | | | Subject | Re: [PATCH v1 0/5] Rework & improve riscv cmpxchg.h and atomic.h | From | patchwork-bot+linux-riscv@kernel ... | Date | Wed, 10 Apr 2024 14:20:33 +0000 |
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Hello:
This series was applied to riscv/linux.git (for-next) by Palmer Dabbelt <palmer@rivosinc.com>:
On Wed, 3 Jan 2024 13:31:58 -0300 you wrote: > While studying riscv's cmpxchg.h file, I got really interested in > understanding how RISCV asm implemented the different versions of > {cmp,}xchg. > > When I understood the pattern, it made sense for me to remove the > duplications and create macros to make it easier to understand what exactly > changes between the versions: Instruction sufixes & barriers. > > [...]
Here is the summary with links: - [v1,1/5] riscv/cmpxchg: Deduplicate xchg() asm functions https://git.kernel.org/riscv/c/4bfa185fe3f0 - [v1,2/5] riscv/cmpxchg: Deduplicate cmpxchg() asm and macros https://git.kernel.org/riscv/c/07a0a41cb77d - [v1,3/5] riscv/atomic.h : Deduplicate arch_atomic.* https://git.kernel.org/riscv/c/906123739272 - [v1,4/5] riscv/cmpxchg: Implement cmpxchg for variables of size 1 and 2 https://git.kernel.org/riscv/c/54280ca64626 - [v1,5/5] riscv/cmpxchg: Implement xchg for variables of size 1 and 2 https://git.kernel.org/riscv/c/a8ed2b7a2c13
You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
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