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=-11.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,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 805DCC433E6 for ; Wed, 23 Dec 2020 06:27:43 +0000 (UTC) Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 050DF20759 for ; Wed, 23 Dec 2020 06:27:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 050DF20759 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id 85D2B87204; Wed, 23 Dec 2020 06:27:42 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id FM-kDt0+k5ye; Wed, 23 Dec 2020 06:27:41 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by hemlock.osuosl.org (Postfix) with ESMTP id 4B1F6871F0; Wed, 23 Dec 2020 06:27:41 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 2E3C5C1825; Wed, 23 Dec 2020 06:27:41 +0000 (UTC) Received: from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by lists.linuxfoundation.org (Postfix) with ESMTP id 62BAAC0893 for ; Wed, 23 Dec 2020 06:27:40 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by fraxinus.osuosl.org (Postfix) with ESMTP id 5DE8D85D97 for ; Wed, 23 Dec 2020 06:27:40 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from fraxinus.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id jGng2LAo2kJD for ; Wed, 23 Dec 2020 06:27:38 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by fraxinus.osuosl.org (Postfix) with ESMTPS id 65F7C85D90 for ; Wed, 23 Dec 2020 06:27:38 +0000 (UTC) IronPort-SDR: QT4A/a8juo4VtiE3ht80QV17E3fO2CZYwnBwGLmG7K/a1n4P01P1ZJXZ+2hgF1fKHQXS2GjY7t 8mlOrVdsa98g== X-IronPort-AV: E=McAfee;i="6000,8403,9843"; a="155182356" X-IronPort-AV: E=Sophos;i="5.78,441,1599548400"; d="scan'208";a="155182356" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Dec 2020 22:27:37 -0800 IronPort-SDR: ipOPRoLKMqQ1PrvKHXtDvFixq5dER7SZRJf4GEUYfTEfruPizqCNMqRfhy+5ET0xw7LykzMO/R bkIVBkTZ4BVQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.78,441,1599548400"; d="scan'208";a="338703477" Received: from yiliu-dev.bj.intel.com (HELO iov-dev.bj.intel.com) ([10.238.156.135]) by fmsmga007.fm.intel.com with ESMTP; 22 Dec 2020 22:27:34 -0800 From: Liu Yi L To: baolu.lu@linux.intel.com, joro@8bytes.org, will@kernel.org, jacob.jun.pan@linux.intel.com Subject: [PATCH v2 0/3] iommu/vt-d: Misc fixes on scalable mode Date: Wed, 23 Dec 2020 14:27:17 +0800 Message-Id: <20201223062720.29364-1-yi.l.liu@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Cc: kevin.tian@intel.com, ashok.raj@intel.com, jun.j.tian@intel.com, iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org, yi.y.sun@intel.com X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" This patchset aims to fix a bug regards to native SVM usage, and also several bugs around subdevice (attached to device via auxiliary manner) tracking and ineffective device_tlb flush. Liu Yi L (3): iommu/vt-d: Move intel_iommu info from struct intel_svm to struct intel_svm_dev iommu/vt-d: Track device aux-attach with subdevice_domain_info iommu/vt-d: Fix ineffective devTLB invalidation for subdevices drivers/iommu/intel/iommu.c | 158 +++++++++++++++++++++++++++--------- drivers/iommu/intel/svm.c | 9 +- include/linux/intel-iommu.h | 18 ++-- 3 files changed, 135 insertions(+), 50 deletions(-) -- 2.25.1 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu