Received: by 2002:ad5:4acb:0:0:0:0:0 with SMTP id n11csp3259228imw; Wed, 6 Jul 2022 21:15:11 -0700 (PDT) X-Google-Smtp-Source: AGRyM1vCOUaGIXDbNofvqwlhpyvTA34mFFcOWcpWGJdFqrtZAqXZYYgcT7Pjs4/2n/ItRq9X4794 X-Received: by 2002:a05:6402:3705:b0:43a:214b:5f40 with SMTP id ek5-20020a056402370500b0043a214b5f40mr30524722edb.83.1657167311619; Wed, 06 Jul 2022 21:15:11 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1657167311; cv=none; d=google.com; s=arc-20160816; b=uwNpo9xIV1uAtgIuDYxHt6s61ze9rCvyhasbohw1+ABMbrsHLRWmUpaPv5wdu3Rhk2 6IylHANsOr30xNS7FoyZovjNp5HTMM0XdaB0NLHIpOdqLqPwdT5F3ZBZZ/sUf81mkmqq fhNJbN/YQFiuvLuKptjQMxM16w4Opj7w1ukm7LRz9FLCSkmCg7cmV5+3LJDypV5Z6A0S G8S5tpA9pKZe/qd0XwVoCbz+PNSS1FdN4FPd9/Z1oGHeDCCW53ZGlXT+TCMzK2RN5dwu ri2h/1Hp2LEonHTo94gw/XVMrnNrHw5nZAKOpEA7VOASgckvbPAB6DPv+vp5VJCdojxM k2sw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:in-reply-to:from :references:to:content-language:subject:cc:user-agent:mime-version :date:message-id:dkim-signature; bh=Xfs//FeN6BLDFdUYm09/ybMKtcHHnfydwHeJ5RkCsRQ=; b=UCzG2l2Mk3x+kIOfKR8JUbaS9yPeFIHbVf1mPV4Wa5UaucP2iV6tDys3bWZdawV3tS ZSR6S4beS/dYQ0X8bR7dnGJqSMOl4BGTj5Re/dzOqifEuwyaIxW814bm8DOx2dIMEVKT UC6pPilfdU2KEi3jfM1maTZAVzphh/Ao/YF/zSITXAVIK8r0NmqxYbU7tccqXoqtzVnk S82e+6rsuUHF8eudXea5SCt2dCkCyaSDR6mZXz6tvFSlP8w0TmnX6MYuXTE8/mZ5QPRN CmwqiUQ7U4nc4sNq7yCO5v6k3R3mmHbBeZrZzTIR5+A/t7iXphq530MU/JpPCc0z585W QlDw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=arb7XPX4; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id u17-20020a17090663d100b00711c9e99bdbsi28567972ejk.258.2022.07.06.21.14.44; Wed, 06 Jul 2022 21:15:11 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=arb7XPX4; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234920AbiGGDBv (ORCPT + 99 others); Wed, 6 Jul 2022 23:01:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33936 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234900AbiGGDBt (ORCPT ); Wed, 6 Jul 2022 23:01:49 -0400 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3768A2FFDC for ; Wed, 6 Jul 2022 20:01:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1657162909; x=1688698909; h=message-id:date:mime-version:cc:subject:to:references: from:in-reply-to:content-transfer-encoding; bh=nh9x4dao7rW+cOue8YAdxg9Nyj1lCalyV2yGX6Iu6Vs=; b=arb7XPX4zYjRkVJEK8V+X3OKf+6SqzeNyOsX1jHRJP/rkUNjPEa27Ppz t1sbFSCJ43JyCs2X/QxYikHFWTsaMr5AmomQYE9zQJqaJBuW+RqeVSEhk Tg2epz14DRpnY0KTfh2r8K7ZWTo+tFwenxmdwh06zP+4U/1Y8em7IXq3O wB43CMHxs9PF9BkKIJIM3uJ2c3brV2g8rKp89/oDlBXJKrcqMWvl+r85l GFmHVkXnX9fMkROzAVLc2fzrlmvl6r5tI/uW+DHZqPEBT+kXicm0s9GzP nyGv80ZSxr01DLQ5aTIDle0SfE8qneM0pqJ1hqOI+IaEDSkUoJWQv1mb1 Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10400"; a="347900907" X-IronPort-AV: E=Sophos;i="5.92,251,1650956400"; d="scan'208";a="347900907" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jul 2022 20:01:48 -0700 X-IronPort-AV: E=Sophos;i="5.92,251,1650956400"; d="scan'208";a="650936196" Received: from hualiu-mobl1.ccr.corp.intel.com (HELO [10.249.171.209]) ([10.249.171.209]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jul 2022 20:01:44 -0700 Message-ID: Date: Thu, 7 Jul 2022 11:01:42 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 Cc: baolu.lu@linux.intel.com, Eric Auger , "Liu, Yi L" , "Pan, Jacob jun" , Zhangfei Gao , "Zhu, Tony" , "iommu@lists.linux.dev" , "linux-kernel@vger.kernel.org" , Jean-Philippe Brucker Subject: Re: [PATCH v10 05/12] iommu: Add IOMMU SVA domain support Content-Language: en-US To: "Tian, Kevin" , Joerg Roedel , Jason Gunthorpe , Christoph Hellwig , "Raj, Ashok" , Will Deacon , Robin Murphy , Jean-Philippe Brucker , "Jiang, Dave" , Vinod Koul References: <20220705050710.2887204-1-baolu.lu@linux.intel.com> <20220705050710.2887204-6-baolu.lu@linux.intel.com> From: Baolu Lu In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-5.0 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,NICE_REPLY_A,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2022/7/7 09:52, Tian, Kevin wrote: >> From: Lu Baolu >> Sent: Tuesday, July 5, 2022 1:07 PM >> >> + * IOMMU_DOMAIN_SVA - DMA addresses are shared process address >> + * spaces represented by mm_struct's. >> */ > > s/address spaces/addresses/ Updated. > > Reviewed-by: Kevin Tian Best regards, baolu