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[209.51.188.17]) by mx.google.com with ESMTPS id n128si2629996ybc.217.2020.06.11.08.20.36 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Thu, 11 Jun 2020 08:20:36 -0700 (PDT) Received-SPF: pass (google.com: domain of qemu-devel-bounces+alex.bennee=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=Ho3SzpFv; spf=pass (google.com: domain of qemu-devel-bounces+alex.bennee=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+alex.bennee=linaro.org@nongnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: from localhost ([::1]:34066 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jjP0N-0003dF-Qo for alex.bennee@linaro.org; Thu, 11 Jun 2020 11:20:35 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:51496) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jjOss-0004sP-0P for qemu-devel@nongnu.org; Thu, 11 Jun 2020 11:12:50 -0400 Received: from us-smtp-1.mimecast.com ([205.139.110.61]:26410 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jjOsp-0003YL-Na for qemu-devel@nongnu.org; Thu, 11 Jun 2020 11:12:49 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1591888366; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=WCTTBivJXDHLFnK3lN4w62tWJmBEn8J2JUhNXMMZ4lA=; b=Ho3SzpFvC/uicabY1l9nVb+G3m//yXUkZGl+h6YL8M3FPcmHkotB/7DBpeCc+H7f6LMENZ mVXd+sbaYrEDclXQ862MsnjunU3mNFgyYyiwbR3rF0BcxWIJsvZsD6jdHB4NbEKaxpxi3R 2PAbp23V8ZUruLCD77XMoHy9G1EqFRw= 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-46-EHOCoz0FO8-FPWo1FatYIQ-1; Thu, 11 Jun 2020 11:12:45 -0400 X-MC-Unique: EHOCoz0FO8-FPWo1FatYIQ-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id D73341005512; Thu, 11 Jun 2020 15:12:43 +0000 (UTC) Received: from laptop.redhat.com (ovpn-114-197.ams2.redhat.com [10.36.114.197]) by smtp.corp.redhat.com (Postfix) with ESMTP id 1E6D38FF61; Thu, 11 Jun 2020 15:12:32 +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, pbonzini@redhat.com, jean-philippe@linaro.org, bbhushan2@marvell.com, peterx@redhat.com Subject: [PATCH v3 4/5] virtio-iommu-pci: Add array of Interval properties Date: Thu, 11 Jun 2020 17:12:08 +0200 Message-Id: <20200611151209.22547-5-eric.auger@redhat.com> In-Reply-To: <20200611151209.22547-1-eric.auger@redhat.com> References: <20200611151209.22547-1-eric.auger@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=205.139.110.61; envelope-from=eric.auger@redhat.com; helo=us-smtp-delivery-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/11 03:29:33 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=_AUTOLEARN X-Spam_action: no action 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: , Errors-To: qemu-devel-bounces+alex.bennee=linaro.org@nongnu.org Sender: "Qemu-devel" X-TUID: ERAlD2Xh/w4I 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 --- v12 -> v12: - added Jean's R-b --- 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 3dfbf55b47..44ae9ebc11 100644 --- a/hw/virtio/virtio-iommu-pci.c +++ b/hw/virtio/virtio-iommu-pci.c @@ -33,6 +33,9 @@ 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_reserved_region, ReservedRegion), DEFINE_PROP_END_OF_LIST(), }; -- 2.20.1