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 X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 88B30C38A2E for ; Sat, 18 Apr 2020 12:13:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5D0BA21D82 for ; Sat, 18 Apr 2020 12:13:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725873AbgDRMNW (ORCPT ); Sat, 18 Apr 2020 08:13:22 -0400 Received: from 8bytes.org ([81.169.241.247]:36294 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725862AbgDRMNW (ORCPT ); Sat, 18 Apr 2020 08:13:22 -0400 Received: by theia.8bytes.org (Postfix, from userid 1000) id 171EA342; Sat, 18 Apr 2020 14:13:21 +0200 (CEST) Date: Sat, 18 Apr 2020 14:13:19 +0200 From: Joerg Roedel To: Lu Baolu Cc: Daniel Drake , Jon Derrick , iommu@lists.linux-foundation.org, Bjorn Helgaas , Linux PCI , Linux Upstreaming Team Subject: Re: [PATCH 1/1] iommu/vt-d: use DMA domain for real DMA devices and subdevices Message-ID: <20200418121319.GB6113@8bytes.org> References: <20200409191736.6233-1-jonathan.derrick@intel.com> <20200409191736.6233-2-jonathan.derrick@intel.com> <09c98569-ed22-8886-3372-f5752334f8af@linux.intel.com> <32cc4809-7029-bc5e-5a74-abbe43596e8d@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <32cc4809-7029-bc5e-5a74-abbe43596e8d@linux.intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org On Mon, Apr 13, 2020 at 10:48:55AM +0800, Lu Baolu wrote: > I have sync'ed with Joerg. This patch set will be replaced with Joerg's > proposal due to a race concern between domain switching and driver > binding. I will rebase all vt-d patches in this set on top of Joerg's > change. Okay, but is this patch relevant for v5.7? The other changes we are working on will not land before v5.8. Regards, Joerg