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=-5.1 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 889A0C43461 for ; Mon, 14 Sep 2020 04:21:01 +0000 (UTC) Received: from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (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 1035C20829 for ; Mon, 14 Sep 2020 04:21:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="MJjnRllX" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1035C20829 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.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 silver.osuosl.org (Postfix) with ESMTP id 5D6FA2051D; Mon, 14 Sep 2020 04:21:00 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from silver.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id YCHe+yTq5EXq; Mon, 14 Sep 2020 04:20:58 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by silver.osuosl.org (Postfix) with ESMTP id CC482204B2; Mon, 14 Sep 2020 04:20:57 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id B13C5C0864; Mon, 14 Sep 2020 04:20:57 +0000 (UTC) Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) by lists.linuxfoundation.org (Postfix) with ESMTP id EDC91C0051 for ; Mon, 14 Sep 2020 04:20:56 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id E593787175 for ; Mon, 14 Sep 2020 04:20:56 +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 rXMvf2McXflg for ; Mon, 14 Sep 2020 04:20:56 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from us-smtp-delivery-1.mimecast.com (us-smtp-2.mimecast.com [205.139.110.61]) by hemlock.osuosl.org (Postfix) with ESMTPS id 1AD9687174 for ; Mon, 14 Sep 2020 04:20:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1600057254; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ij0YTaF6RiYno0x8sF/D5e5z9gxhF6aamWYdiKjdyYE=; b=MJjnRllXp0bZZMOBTtXM5CVDmenWWH6pGkSoO0TLk57zE2hjOPUNJbLSpwQ+kSyeC7efZ9 0TgICmdgwvYcgCBef4SjuVbYXNQ2bAIKQof8rw4AAZv7qi833r3ku1IAosE9VtPNRH1SI+ 5QAmqiaJ+NLqz2P4RC0kyD7f4q3QUdQ= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-352-mnW_Qw2FPCe6DtMHLxgtzg-1; Mon, 14 Sep 2020 00:20:50 -0400 X-MC-Unique: mnW_Qw2FPCe6DtMHLxgtzg-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 6A78F1074651; Mon, 14 Sep 2020 04:20:48 +0000 (UTC) Received: from [10.72.13.25] (ovpn-13-25.pek2.redhat.com [10.72.13.25]) by smtp.corp.redhat.com (Postfix) with ESMTP id DAE371A837; Mon, 14 Sep 2020 04:20:11 +0000 (UTC) Subject: Re: [PATCH v7 00/16] vfio: expose virtual Shared Virtual Addressing to VMs To: Liu Yi L , alex.williamson@redhat.com, eric.auger@redhat.com, baolu.lu@linux.intel.com, joro@8bytes.org References: <1599734733-6431-1-git-send-email-yi.l.liu@intel.com> From: Jason Wang Message-ID: <411c81c0-f13c-37cc-6c26-cafb42b46b15@redhat.com> Date: Mon, 14 Sep 2020 12:20:10 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <1599734733-6431-1-git-send-email-yi.l.liu@intel.com> Content-Language: en-US X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Cc: jean-philippe@linaro.org, kevin.tian@intel.com, ashok.raj@intel.com, kvm@vger.kernel.org, "Michael S. 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