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=-8.6 required=3.0 tests=BAYES_00,DATE_IN_FUTURE_12_24, 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 AFAFFC4361B for ; Sat, 19 Dec 2020 00:04:29 +0000 (UTC) Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (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 513CA20780 for ; Sat, 19 Dec 2020 00:04:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 513CA20780 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 whitealder.osuosl.org (Postfix) with ESMTP id 33E6C86A78; Sat, 19 Dec 2020 00:04:29 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id zjMpyNOSPZCd; Sat, 19 Dec 2020 00:04:28 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by whitealder.osuosl.org (Postfix) with ESMTP id 23B2586E53; Sat, 19 Dec 2020 00:04:28 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 18E89C1786; Sat, 19 Dec 2020 00:04:28 +0000 (UTC) Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by lists.linuxfoundation.org (Postfix) with ESMTP id E8CF0C0893 for ; Sat, 19 Dec 2020 00:04:26 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id DCFD286D16 for ; Sat, 19 Dec 2020 00:04:26 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id HIFAu52yeZZt for ; Sat, 19 Dec 2020 00:04:25 +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 whitealder.osuosl.org (Postfix) with ESMTPS id C217686A78 for ; Sat, 19 Dec 2020 00:04:25 +0000 (UTC) IronPort-SDR: P6KMthTtilAYjWwut1D7kleTlsSpyFKpXdfDLT4YJa5f624ElZZ0pcsVMS7DIzG1G95iS2hsYZ S2i8x5FFZ1gg== X-IronPort-AV: E=McAfee;i="6000,8403,9839"; a="154749393" X-IronPort-AV: E=Sophos;i="5.78,431,1599548400"; d="scan'208";a="154749393" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Dec 2020 16:04:04 -0800 IronPort-SDR: P+HOox3oMxnO9UWzXrKj3nclKglWiBI6/+X34r0krAFwDo1AR8h2xVISafVlVfGNNwX8is5PZF B5krmhsgt4fA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.78,431,1599548400"; d="scan'208";a="340800914" Received: from yiliu-dev.bj.intel.com (HELO iov-dev.bj.intel.com) ([10.238.156.135]) by fmsmga008.fm.intel.com with ESMTP; 18 Dec 2020 16:04:00 -0800 From: Liu Yi L To: baolu.lu@linux.intel.com, jacob.jun.pan@intel.com, xin.zeng@intel.com, Kaijie.Guo@intel.com, will@kernel.org, joro@8bytes.org Subject: [PATCH 0/4] iommu/vtd-: Misc fixes on scalable mode Date: Sun, 20 Dec 2020 08:03:49 +0800 Message-Id: <20201220000352.183523-1-yi.l.liu@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Cc: kevin.tian@intel.com, jun.j.tian@intel.com, iommu@lists.linux-foundation.org, ashok.raj@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" Hi, This patchset aims to fix a bug regards to SVM usage on native, and also several bugs around subdevice (attached to device via auxiliary manner) tracking and ineffective device_tlb flush. Regards, Yi Liu 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: A fix to iommu_flush_dev_iotlb() for aux-domain drivers/iommu/intel/iommu.c | 182 ++++++++++++++++++++++++++++++------ drivers/iommu/intel/svm.c | 9 +- include/linux/intel-iommu.h | 13 ++- 3 files changed, 168 insertions(+), 36 deletions(-) -- 2.25.1 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu