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Wed, 10 Apr 2024 14:20:33 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v1 0/5] Rework & improve riscv cmpxchg.h and atomic.h From: patchwork-bot+linux-riscv@kernel.org Message-Id: <171275883330.18495.10110341843571163280.git-patchwork-notify@kernel.org> Date: Wed, 10 Apr 2024 14:20:33 +0000 References: <20240103163203.72768-2-leobras@redhat.com> In-Reply-To: <20240103163203.72768-2-leobras@redhat.com> To: Leonardo Bras Cc: linux-riscv@lists.infradead.org, will@kernel.org, peterz@infradead.org, boqun.feng@gmail.com, mark.rutland@arm.com, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, guoren@kernel.org, parri.andrea@gmail.com, geert@linux-m68k.org, mingo@kernel.org, andrzej.hajda@intel.com, linux-kernel@vger.kernel.org Hello: This series was applied to riscv/linux.git (for-next) by Palmer Dabbelt : 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