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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT 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 55844C433E0 for ; Thu, 25 Feb 2021 06:38:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EBD9B64ED3 for ; Thu, 25 Feb 2021 06:38:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232197AbhBYGhn (ORCPT ); Thu, 25 Feb 2021 01:37:43 -0500 Received: from mga06.intel.com ([134.134.136.31]:22393 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229708AbhBYGhk (ORCPT ); Thu, 25 Feb 2021 01:37:40 -0500 IronPort-SDR: huMkIJoGDQ6dDajfhrTxijE+vOLScGGTesMPMH0TB007PImmrSY+42nO/L3D/DkeejRJagFhq8 uZzbJvEoU/eg== X-IronPort-AV: E=McAfee;i="6000,8403,9905"; a="246838617" X-IronPort-AV: E=Sophos;i="5.81,205,1610438400"; d="scan'208";a="246838617" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Feb 2021 22:35:54 -0800 IronPort-SDR: 1GwWinQ2jjPBuNPzJpkyQmJkkQ3fVDQv9Wh/e/GnXeiZu9TMEtpEXsiRLxom07nLA6+rg+VZsb zInIE2O1zrwQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.81,205,1610438400"; d="scan'208";a="499965235" Received: from allen-box.sh.intel.com ([10.239.159.128]) by fmsmga001.fm.intel.com with ESMTP; 24 Feb 2021 22:35:52 -0800 From: Lu Baolu To: Joerg Roedel , Will Deacon Cc: ashok.raj@intel.com, kevin.tian@intel.com, jacob.jun.pan@intel.com, yi.l.liu@intel.com, sanjay.k.kumar@intel.com, iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org, Lu Baolu Subject: [PATCH 0/5] iommu/vt-d: Several misc fixes Date: Thu, 25 Feb 2021 14:26:49 +0800 Message-Id: <20210225062654.2864322-1-baolu.lu@linux.intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Joerg, This series includes some misc fixes for the VT-d iommu driver. Please help to review and merge. Best regards, baolu Lu Baolu (5): iommu/vt-d: Report the right page fault address iommu/vt-d: Remove WO permissions on second-level paging entries iommu/vt-d: Invalidate PASID cache when root/context entry changed iommu/vt-d: Use user privilege for RID2PASID translation iommu/vt-d: Avoid unnecessary cache flush in pasid entry teardown drivers/iommu/intel/iommu.c | 28 ++++++++++++++++------------ drivers/iommu/intel/pasid.c | 6 +++++- drivers/iommu/intel/svm.c | 2 +- include/linux/intel-iommu.h | 1 + 4 files changed, 23 insertions(+), 14 deletions(-) -- 2.25.1