From patchwork Fri Nov 22 18:29:38 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Auger X-Patchwork-Id: 11258309 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 33C63930 for ; Fri, 22 Nov 2019 18:53:33 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 092022067D for ; Fri, 22 Nov 2019 18:53:33 +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="R4EI2U/f" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 092022067D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:54356 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iYE3g-0008PJ-6u for patchwork-qemu-devel@patchwork.kernel.org; Fri, 22 Nov 2019 13:53:32 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:40078) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iYDii-00019l-T7 for qemu-devel@nongnu.org; Fri, 22 Nov 2019 13:31:53 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iYDih-0000Yk-SD for qemu-devel@nongnu.org; Fri, 22 Nov 2019 13:31:52 -0500 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:39155 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iYDih-0000Xo-OA for qemu-devel@nongnu.org; Fri, 22 Nov 2019 13:31:51 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1574447511; 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=FhRwI/WfLYzUQvZHwKeIbcL5ij+ifra/E2ARLgqQG1Y=; b=R4EI2U/fi7CDekkE4i1U4Cerw8IxyPMWyUvHjR+3z6KgdSVRAeLW7XW5ObAPksWI58h79i +GvWCGDfJy4vHV0YFX8nta0+Hn9eH/2BdHIRL4/l2bfWcum+OF5TE7c7VL7BWPbR32dG4Q FcX0o/KJAGeuRv+Apbrz0qIQdWM7WQ4= 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-438-fnO2wUozNTiU70nlouFa9Q-1; Fri, 22 Nov 2019 13:31:50 -0500 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id AF3E58024C0; Fri, 22 Nov 2019 18:31:48 +0000 (UTC) Received: from laptop.redhat.com (ovpn-116-37.ams2.redhat.com [10.36.116.37]) by smtp.corp.redhat.com (Postfix) with ESMTP id 4E55A6E71C; Fri, 22 Nov 2019 18:31:45 +0000 (UTC) From: Eric Auger To: eric.auger.pro@gmail.com, eric.auger@redhat.com, qemu-devel@nongnu.org, qemu-arm@nongnu.org, peter.maydell@linaro.org, mst@redhat.com, armbru@redhat.com, jean-philippe.brucker@arm.com, bharatb.linux@gmail.com, yang.zhong@intel.com, dgilbert@redhat.com, quintela@redhat.com Subject: [PATCH for-5.0 v11 15/20] virtio-iommu-pci: Add array of Interval properties Date: Fri, 22 Nov 2019 19:29:38 +0100 Message-Id: <20191122182943.4656-16-eric.auger@redhat.com> In-Reply-To: <20191122182943.4656-1-eric.auger@redhat.com> References: <20191122182943.4656-1-eric.auger@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-MC-Unique: fnO2wUozNTiU70nlouFa9Q-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kevin.tian@intel.com, peterx@redhat.com, tnowicki@marvell.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" The machine may need to pass reserved regions to the virtio-iommu-pci device (such as the MSI window on x86). So let's add an array of Interval properties. Signed-off-by: Eric Auger Reviewed-by: Jean-Philippe Brucker --- hw/virtio/virtio-iommu-pci.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/hw/virtio/virtio-iommu-pci.c b/hw/virtio/virtio-iommu-pci.c index 4cfae1f9df..280230b31e 100644 --- a/hw/virtio/virtio-iommu-pci.c +++ b/hw/virtio/virtio-iommu-pci.c @@ -31,6 +31,9 @@ struct VirtIOIOMMUPCI { static Property virtio_iommu_pci_properties[] = { DEFINE_PROP_UINT32("class", VirtIOPCIProxy, class_code, 0), + DEFINE_PROP_ARRAY("reserved-regions", VirtIOIOMMUPCI, + vdev.nb_reserved_regions, vdev.reserved_regions, + qdev_prop_interval, Interval), DEFINE_PROP_END_OF_LIST(), };