Message ID | 20190412100354.6409-15-eric.auger@redhat.com |
---|---|
State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 44gYhD2vfDz9s9h for <incoming@patchwork.ozlabs.org>; Fri, 12 Apr 2019 20:16:12 +1000 (AEST) Received: from localhost ([127.0.0.1]:33712 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>) id 1hEtEA-00031i-9B for incoming@patchwork.ozlabs.org; Fri, 12 Apr 2019 06:16:10 -0400 Received: from eggs.gnu.org ([209.51.188.92]:38191) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <eric.auger@redhat.com>) id 1hEt3z-0001lG-FI for qemu-devel@nongnu.org; Fri, 12 Apr 2019 06:05:40 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <eric.auger@redhat.com>) id 1hEt3y-0004UA-Hz for qemu-devel@nongnu.org; Fri, 12 Apr 2019 06:05:39 -0400 Received: from mx1.redhat.com ([209.132.183.28]:54480) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <eric.auger@redhat.com>) id 1hEt3w-0004Pj-CR; Fri, 12 Apr 2019 06:05:36 -0400 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 mx1.redhat.com (Postfix) with ESMTPS id 9308C3082E8F; Fri, 12 Apr 2019 10:05:35 +0000 (UTC) Received: from laptop.redhat.com (ovpn-117-161.ams2.redhat.com [10.36.117.161]) by smtp.corp.redhat.com (Postfix) with ESMTP id 9500119C65; Fri, 12 Apr 2019 10:05:24 +0000 (UTC) From: Eric Auger <eric.auger@redhat.com> To: eric.auger.pro@gmail.com, eric.auger@redhat.com, qemu-devel@nongnu.org, qemu-arm@nongnu.org, peter.maydell@linaro.org Date: Fri, 12 Apr 2019 12:03:41 +0200 Message-Id: <20190412100354.6409-15-eric.auger@redhat.com> In-Reply-To: <20190412100354.6409-1-eric.auger@redhat.com> References: <20190412100354.6409-1-eric.auger@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.46]); Fri, 12 Apr 2019 10:05:35 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [RFC v3 14/27] hw/arm/smmuv3: Fill the IOTLBEntry arch_id on NH_VA invalidation X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: yi.l.liu@intel.com, mst@redhat.com, jean-philippe.brucker@arm.com, peterx@redhat.com, alex.williamson@redhat.com, vincent.stehle@arm.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
Series |
vSMMUv3/pSMMUv3 2 stage VFIO integration
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expand
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diff --git a/hw/arm/smmuv3.c b/hw/arm/smmuv3.c index 8db605adab..b6eb61304d 100644 --- a/hw/arm/smmuv3.c +++ b/hw/arm/smmuv3.c @@ -822,6 +822,7 @@ static void smmuv3_notify_iova(IOMMUMemoryRegion *mr, entry.iova = iova; entry.addr_mask = (1 << tt->granule_sz) - 1; entry.perm = IOMMU_NONE; + entry.arch_id = asid; memory_region_iotlb_notify_one(n, &entry); }
When the guest invalidates one S1 entry, it passes the asid. When propagating this invalidation downto the host, the asid information also must be passed. So let's fill the arch_id field introduced for that purpose. Signed-off-by: Eric Auger <eric.auger@redhat.com> --- hw/arm/smmuv3.c | 1 + 1 file changed, 1 insertion(+)