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Wed, 20 Mar 2024 20:50:39 +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] riscv: Only flush the mm icache when setting an exec pte From: patchwork-bot+linux-riscv@kernel.org Message-Id: <171096783946.6804.8158757772819473697.git-patchwork-notify@kernel.org> Date: Wed, 20 Mar 2024 20:50:39 +0000 References: <20240202124711.256146-1-alexghiti@rivosinc.com> In-Reply-To: <20240202124711.256146-1-alexghiti@rivosinc.com> To: Alexandre Ghiti Cc: linux-riscv@lists.infradead.org, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, linux-kernel@vger.kernel.org Hello: This patch was applied to riscv/linux.git (for-next) by Palmer Dabbelt : On Fri, 2 Feb 2024 13:47:11 +0100 you wrote: > We used to emit a flush_icache_all() whenever a dirty executable > mapping is set in the page table but we can instead call > flush_icache_mm() which will only send IPIs to cores that currently run > this mm and add a deferred icache flush to the others. > > The number of calls to sbi_remote_fence_i() (tested without IPI > support): > > [...] Here is the summary with links: - riscv: Only flush the mm icache when setting an exec pte https://git.kernel.org/riscv/c/01261e24cfab You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html