Received: by 2002:a05:6a10:16a7:0:0:0:0 with SMTP id gp39csp320826pxb; Wed, 18 Nov 2020 05:33:21 -0800 (PST) X-Google-Smtp-Source: ABdhPJxsOQZptvteTQ4vDwgTgxF2ky5kq8dUYGq9WU/YHKfCXwENsj6J1CCvNk03QhE9eqasp7GR X-Received: by 2002:a50:a40f:: with SMTP id u15mr26467632edb.307.1605706401354; Wed, 18 Nov 2020 05:33:21 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1605706401; cv=none; d=google.com; s=arc-20160816; b=emySHLBTa6xx6XylX7mpxzf7fAJgxvzp6gIlk7GN7a8NQ98qXQp4dFqfEPMAmqmLsb 9Px6+D34EwyQ6MSgQQ0NNGErzsVpynsuDY2pht4c7kq/d7zzkD1Ku16MSMPL14IXcgCJ V1LdFe0yq6IRSXZRsF+uiNc2nE6nU7mbPruBz6wNqGiu9/16sDkVByDLZkL9Tga+jgqA NhAVdBoObcvwUZIZvg+L6iP1/bYc/3UGO3o3wt7XATB/rraqQc/qb9g7z5amDr/fJEoa EY0Pm5Rsf5QoFw7elLITnNRm6VVFliw/5BrWv1Eg3YEN6q0tsTDTxynWUwL6E6Tq8uF2 dtiw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :dkim-signature; bh=GXB+cRJ8S+Trf+du81PieNJ/TBxT7l3tdYWwgb2rQhU=; b=mUKrbk1nUz5vlgINbKXlsiI4Y50p9qe4HrjdZaXdszhxDHmVelYum1kjcwhct/xM+z ahdYTp5L3g/wIh0xiE1NM4m9dRvbXsgRCcGsAHpm+b0Zo+dR+0aKhGFSrQ07T8W2NLzL kw6QRGslCfk8f6VGHEenDLTK8gsgaGG5uCihOrzuUDSo/odL67B92tjiIw51QK88P1tM Ho+lKGtLjmll7OQ9qWPIGnmRQ+rJKdKfgxVyqDQWXz/zfA5xDu+lGTluzkmFAF4Y824k oOcEtK0NDNAWM8pnTUoJnZ1/8aOi7/+BCf8xbHS+5FakFkx4E/Xe4TK6o/0rnRDvobxU ZI/A== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b="xTg6/kl1"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id e15si16139016edy.389.2020.11.18.05.32.56; Wed, 18 Nov 2020 05:33:21 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b="xTg6/kl1"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726085AbgKRN24 (ORCPT + 99 others); Wed, 18 Nov 2020 08:28:56 -0500 Received: from mail.kernel.org ([198.145.29.99]:47774 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725814AbgKRN24 (ORCPT ); Wed, 18 Nov 2020 08:28:56 -0500 Received: from willie-the-truck (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 5BA0D2168B; Wed, 18 Nov 2020 13:28:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1605706135; bh=GXB+cRJ8S+Trf+du81PieNJ/TBxT7l3tdYWwgb2rQhU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=xTg6/kl1kBQzTpCAQlHPbXFP963UAv5vU9c3sWuwOg1Q3oOt7LIi8zLZ5wqCh2xzx fJw+EPx6TOuIsdIszc1YozVWGx2fKeLuxGiD/uufdJoiWaqths4pvkKeyz/V7DgVMQ 646pu+Law3l7M2mne3g3XllKxsM4mwgV0lutbCe0= Date: Wed, 18 Nov 2020 13:28:50 +0000 From: Will Deacon To: Lu Baolu Cc: Zhenzhong Duan , linux-kernel@vger.kernel.org, ning.sun@intel.com, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, x86@kernel.org, dwmw2@infradead.org, joro@8bytes.org, iommu@lists.linux-foundation.org, tboot-devel@lists.sourceforge.net Subject: Re: [PATCH v2] iommu/vt-d: avoid unnecessory panic if iommu init fail in tboot system Message-ID: <20201118132849.GB2029@willie-the-truck> References: <20201110071908.3133-1-zhenzhong.duan@gmail.com> <34e8f6c6-e9f7-634b-8f68-3645261fd882@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <34e8f6c6-e9f7-634b-8f68-3645261fd882@linux.intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Nov 18, 2020 at 07:32:25AM +0800, Lu Baolu wrote: > Please consider this patch for v5.10. Cheers, I'll stick this onto a fixes branch momentarily. Will