From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BC92B21147F for ; Mon, 3 Feb 2025 19:15:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738610128; cv=none; b=cClp0Not4tUlnVJRwHd07fSNayqwcW39M2AOWpeEi0L/dKRFSWoCogQyR1HQGfyt9yJCqFYtk5Ff3AnFvExxSxUVcDMliop0iltuffPaR4uCY3yarBGW8oM2wfcA/SGdKWOgiXOKa2LZfUKL4NNuGf1djd7/YHCor+c2ZBsNNxU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738610128; c=relaxed/simple; bh=G71XgD6NBttNoh5ePrRcBF+6xM6ctRI91NRyBpdswK0=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=D73oQSKpc1RiGMj3wrb5HFmQTX9AAnOkuReqSlQclBy6IoUL3nDRzoXmHwcUW9FlbShZi523bkOb75KzZLAFUnePDXTfg3zT99SRj07AMV6Gj0AC9YqqVglYnUsF8EZc0FVM6DAFZTWG39O7WUR5q92cMd3nWtk1yLzy0A8jur0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZluC7Sfb; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ZluC7Sfb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9A335C4CED2; Mon, 3 Feb 2025 19:15:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1738610128; bh=G71XgD6NBttNoh5ePrRcBF+6xM6ctRI91NRyBpdswK0=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=ZluC7SfbnMeE+VOg8JwLzooSY3dCbr72C9MRFkgwlmd30uv8ConOhriUQ7soaM8y+ mef8HwLZhwfSng50uOZgz1nCDsQDdYVt8WKpJVVqaDzef33NLiz9cmPChlqc1SmyhR dBvI2v9l9GEHpvCiOx9jdW738UgsUZHqP2AFr+6AX65hydnqDcbgveKJr1ycS913rm jxlQEef9ETeu2JWrTmDdy2pOvfFnasyhWXahs1tF0jr2YDWg/pmyZftQ0f4z1llkAP bhYBMZayliLbA5y5G9TRmo5/HqBZ1SpoqCWkTZ5p+sScyxpiEYo0wVboG8snoBb9ec O/JQl4tLSoFJQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id EB3BB380AA67; Mon, 3 Feb 2025 19:15:56 +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 RESEND 0/2] riscv: iommu: Add shutdown callback for kexec From: patchwork-bot+linux-riscv@kernel.org Message-Id: <173861015549.3409359.6278773851647840223.git-patchwork-notify@kernel.org> Date: Mon, 03 Feb 2025 19:15:55 +0000 References: <20250103093220.38106-1-luxu.kernel@bytedance.com> In-Reply-To: <20250103093220.38106-1-luxu.kernel@bytedance.com> To: Xu Lu Cc: linux-riscv@lists.infradead.org, tjeznach@rivosinc.com, joro@8bytes.org, will@kernel.org, lihangjing@bytedance.com, xieyongji@bytedance.com, guojinhui.liam@bytedance.com, linux-kernel@vger.kernel.org Hello: This series was applied to riscv/linux.git (fixes) by Joerg Roedel : On Fri, 3 Jan 2025 17:32:18 +0800 you wrote: > After kexec, the newly booted kernel can not initialize iommu driver > successfully as no one resets iommu state before kexec. > > This patch series supplies shutdown callback for iommu driver. The shutdown > callback resets necessary registers so that newly booted kernel can pass > riscv_iommu_init_check() after kexec. > > [...] Here is the summary with links: - [RESEND,1/2] iommu/riscv: Empty iommu queue before enabling it https://git.kernel.org/riscv/c/8d8d3752c0a4 - [RESEND,2/2] iommu/riscv: Add shutdown function for iommu driver https://git.kernel.org/riscv/c/77a44196abfb You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html