From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E5B86C87FCB for ; Wed, 6 Aug 2025 17:19:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References:Date: Message-Id:From:Subject:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=0SNWkhdPS7iPKmU3ibIwiphh/OQQRJbTAc0RvtV/2zw=; b=CSDo9nc22j49bR nxQNNjLPUqzBhYp2o3vWGeKPH+j1kpKjy8c7EvA2I7VcdR9aqXrQ6iIXcwpFFSiVA+LUctr8fXSiF NtuL6Q2nHICi11KYBKGa/MZv+XTJV3qfT+4uGez2ispNHp2uJYjP/CTVAV2YvlaGfg6QyYrbAE6tO MctkDpoxPsmvjgN6E9hum+KVE0k4+TA1RmJ6hcVT7KBiObNty6LHQPxqYOiCiq3Sm0c0grDzXSlzH 6v3Cj+gh0yEjV9iYmzWClTDXt8KGMWCs8/l17xSf5U7D45/kQJtnMCOmiORLwte42f8BUNeMQlPbd DNhfxF6VSxFOE2z0XKFg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1ujhnt-0000000FtKO-25h9; Wed, 06 Aug 2025 17:19:53 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1ujhjg-0000000Fs9K-45lZ for linux-riscv@lists.infradead.org; Wed, 06 Aug 2025 17:15:34 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id B570B41A76; Wed, 6 Aug 2025 17:15:32 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 99A0EC4CEF1; Wed, 6 Aug 2025 17:15:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1754500532; bh=OzPZZZJi1pVXgGVIG8cpBKsbVNQulHiuq38zkRzTI2c=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=kZ+mFBaL/1w6jfQaSj8zmVTAh92n616XWk9KiJKFrNtnOOEr7Qw9WRQB3NpGxJv88 C4zz/Fb1D+AnlpNTwZTfq42WABoJKeIH5cIeERvwY3XlKfVQxN7nHxJUrKNYkcvvze KFCb96HeMlH5sKf9IihiggA55VgnWDQsmBhiV1gzJ6nNBVpv2Yal163kWaRiwb8r8/ 0wh5odLC/mr4S26UNNgvOsrWZXhNUDv8Ikn+SKtEJAjA95TRHKGrgi1aoKCvH3qLX3 ds+RgKd7g/ardfBsYU4Rc+bY2uQsXmcVvcv691RNpT5YQkoTYv2KnwiT8NgEVtYIP4 Q3E0SN44pJ4Kg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id ADED5383BF63; Wed, 6 Aug 2025 17:15:47 +0000 (UTC) MIME-Version: 1.0 Subject: Re: [PATCH V2 0/2] riscv: errata: Add ERRATA_THEAD_WRITE_ONCE fixup From: patchwork-bot+linux-riscv@kernel.org Message-Id: <175450054624.2863135.16531031076393006761.git-patchwork-notify@kernel.org> Date: Wed, 06 Aug 2025 17:15:46 +0000 References: <20250713155321.2064856-1-guoren@kernel.org> In-Reply-To: <20250713155321.2064856-1-guoren@kernel.org> To: Guo Ren Cc: linux-riscv@lists.infradead.org, palmer@dabbelt.com, conor@kernel.org, alexghiti@rivosinc.com, paul.walmsley@sifive.com, bjorn@rivosinc.com, eobras@redhat.com, corbet@lwn.net, peterlin@andestech.com, rabenda.cn@gmail.com, linux-kernel@vger.kernel.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250806_101533_034395_4B4C4B3A X-CRM114-Status: UNSURE ( 9.57 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Hello: This series was applied to riscv/linux.git (for-next) by Alexandre Ghiti : On Sun, 13 Jul 2025 11:53:19 -0400 you wrote: > From: "Guo Ren (Alibaba DAMO Academy)" > > The early version of XuanTie C9xx cores has a store merge buffer > delay problem. The store merge buffer could improve the store queue > performance by merging multi-store requests, but when there are not > continued store requests, the prior single store request would be > waiting in the store queue for a long time. That would cause > significant problems for communication between multi-cores. This > problem was found on sg2042 & th1520 platforms with the qspinlock > lock torture test. > > [...] Here is the summary with links: - [V2,1/2] riscv: Move vendor errata definitions to new header https://git.kernel.org/riscv/c/736d67e4f0d0 - [V2,2/2] riscv: errata: Add ERRATA_THEAD_WRITE_ONCE fixup https://git.kernel.org/riscv/c/b7f09bd30ca8 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv