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,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 3ABF9C48BCF for ; Thu, 10 Jun 2021 02:02:58 +0000 (UTC) Received: from smtp2.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 CF9C361413 for ; Thu, 10 Jun 2021 02:02:57 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CF9C361413 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.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 smtp2.osuosl.org (Postfix) with ESMTP id 92DD2401BC; Thu, 10 Jun 2021 02:02:57 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp2.osuosl.org ([127.0.0.1]) by localhost (smtp2.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id b-lPLgy9f7xE; Thu, 10 Jun 2021 02:02:56 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by smtp2.osuosl.org (Postfix) with ESMTPS id 7E046401D3; Thu, 10 Jun 2021 02:02:56 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 52ADEC000E; Thu, 10 Jun 2021 02:02:56 +0000 (UTC) Received: from smtp3.osuosl.org (smtp3.osuosl.org [IPv6:2605:bc80:3010::136]) by lists.linuxfoundation.org (Postfix) with ESMTP id 6454AC000B for ; Thu, 10 Jun 2021 02:02:54 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id 3D2D36076C for ; Thu, 10 Jun 2021 02:02:54 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id KidHv128e5aR for ; Thu, 10 Jun 2021 02:02:53 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by smtp3.osuosl.org (Postfix) with ESMTPS id 4E8C360747 for ; Thu, 10 Jun 2021 02:02:53 +0000 (UTC) IronPort-SDR: d3RIPkXNP2bs8lzZRbSRhzy9qdEli/AQjYy2qGMIrNo9hxxmAcR2Wix3Y5AaE7vYFlAW1vlytQ rud1uRDUDNLg== X-IronPort-AV: E=McAfee;i="6200,9189,10010"; a="203359262" X-IronPort-AV: E=Sophos;i="5.83,262,1616482800"; d="scan'208";a="203359262" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jun 2021 19:02:52 -0700 IronPort-SDR: eD1jrpV51iDwifpdlHdFZVt3Q2rdx+u2/+tHFRGMbtrrBkSzaasMbxJBhZypNrcMENd8Mt69ty zAEskqwIRG/Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.83,262,1616482800"; d="scan'208";a="402500206" Received: from allen-box.sh.intel.com ([10.239.159.105]) by orsmga006.jf.intel.com with ESMTP; 09 Jun 2021 19:02:49 -0700 From: Lu Baolu To: Joerg Roedel Subject: [PATCH 00/23] [PULL REQUEST] Intel IOMMU Updates for Linux v5.14 Date: Thu, 10 Jun 2021 10:00:52 +0800 Message-Id: <20210610020115.1637656-1-baolu.lu@linux.intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Cc: Fenghua Yu , Ashok Raj , Aditya Srivastava , Randy Dunlap , YueHaibing , "Gustavo A . R . Silva" , iommu@lists.linux-foundation.org, Colin Ian King , Will Deacon 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 Joerg, The patches queued in this series are for v5.14. It includes: - Convert Intel IOMMU to use sva_lib helpers in iommu core - ftrace and debugfs supports for page fault handling - Support asynchronous nested capabilities - Various misc cleanups Please pull. Best regards, Baolu Aditya Srivastava (1): iommu/vt-d: Fix kernel-doc syntax in file header Colin Ian King (1): iommu/vt-d: Remove redundant assignment to variable agaw Gustavo A. R. Silva (1): iommu/vt-d: Fix out-bounds-warning in intel/svm.c Lu Baolu (14): iommu/vt-d: Tweak the description of a DMA fault iommu/vt-d: Select PCI_ATS explicitly iommu/vt-d: Support asynchronous IOMMU nested capabilities iommu/vt-d: Add pasid private data helpers iommu/vt-d: Use iommu_sva_alloc(free)_pasid() helpers iommu/vt-d: Use common helper to lookup svm devices iommu/vt-d: Refactor prq_event_thread() iommu/vt-d: Allocate/register iopf queue for sva devices iommu/vt-d: Report prq to io-pgfault framework iommu/vt-d: Add prq_report trace event iommu/vt-d: Add common code for dmar latency performance monitors iommu/vt-d: Expose latency monitor data through debugfs iommu/vt-d: Add cache invalidation latency sampling iommu/vt-d: Add PRQ handling latency sampling Parav Pandit (5): iommu/vt-d: Use bitfields for DMAR capabilities iommu/vt-d: Removed unused iommu_count in dmar domain iommu/vt-d: Remove unnecessary braces iommu/vt-d: Define counter explicitly as unsigned int iommu/vt-d: No need to typecast YueHaibing (1): iommu/vt-d: Use DEVICE_ATTR_RO macro include/linux/intel-iommu.h | 44 +- drivers/iommu/intel/perf.h | 73 ++++ include/trace/events/intel_iommu.h | 37 ++ drivers/iommu/intel/debugfs.c | 111 +++++ drivers/iommu/intel/dmar.c | 54 ++- drivers/iommu/intel/iommu.c | 163 +++++--- drivers/iommu/intel/pasid.c | 2 +- drivers/iommu/intel/perf.c | 166 ++++++++ drivers/iommu/intel/svm.c | 643 ++++++++++++++--------------- drivers/iommu/intel/Kconfig | 6 + drivers/iommu/intel/Makefile | 1 + 11 files changed, 894 insertions(+), 406 deletions(-) create mode 100644 drivers/iommu/intel/perf.h create mode 100644 drivers/iommu/intel/perf.c -- 2.25.1 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu