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=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=ham 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 1D3E1C433E0 for ; Thu, 18 Mar 2021 10:43:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B1DF664E01 for ; Thu, 18 Mar 2021 10:43:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230100AbhCRKnM (ORCPT ); Thu, 18 Mar 2021 06:43:12 -0400 Received: from 8bytes.org ([81.169.241.247]:59700 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230180AbhCRKnE (ORCPT ); Thu, 18 Mar 2021 06:43:04 -0400 Received: by theia.8bytes.org (Postfix, from userid 1000) id 9A82B2D8; Thu, 18 Mar 2021 11:43:03 +0100 (CET) Date: Thu, 18 Mar 2021 11:43:02 +0100 From: Joerg Roedel To: Jacob Pan Cc: LKML , iommu@lists.linux-foundation.org, Lu Baolu , David Woodhouse , Yi Liu , Raj Ashok , "Tian, Kevin" , Eric Auger , Jean-Philippe Brucker Subject: Re: [PATCH v2 0/4] Misc vSVA fixes for VT-d Message-ID: References: <1614680040-1989-1-git-send-email-jacob.jun.pan@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1614680040-1989-1-git-send-email-jacob.jun.pan@linux.intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Mar 02, 2021 at 02:13:56AM -0800, Jacob Pan wrote: > Hi Baolu et al, > > This is a collection of SVA-related fixes. > > ChangeLog: > > v2: > - For guest SVA, call pasid_set_wpe directly w/o checking host CR0.wp > (Review comments by Kevin T.) > - Added fixes tag > > Thanks, > > Jacob > > Jacob Pan (4): > iommu/vt-d: Enable write protect for supervisor SVM > iommu/vt-d: Enable write protect propagation from guest > iommu/vt-d: Reject unsupported page request modes > iommu/vt-d: Calculate and set flags for handle_mm_fault > > drivers/iommu/intel/pasid.c | 29 +++++++++++++++++++++++++++++ > drivers/iommu/intel/svm.c | 21 +++++++++++++++++---- > include/uapi/linux/iommu.h | 3 ++- > 3 files changed, 48 insertions(+), 5 deletions(-) Applied, thanks.