From nobody Tue Nov 4 11:01:33 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1505807763153792.3897117265678; Tue, 19 Sep 2017 00:56:03 -0700 (PDT) Received: from localhost ([::1]:40632 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1duDNy-00061S-8i for importer@patchew.org; Tue, 19 Sep 2017 03:56:02 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48151) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1duDHw-00019B-20 for qemu-devel@nongnu.org; Tue, 19 Sep 2017 03:49:49 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1duDHv-0001ZV-5M for qemu-devel@nongnu.org; Tue, 19 Sep 2017 03:49:48 -0400 Received: from mx1.redhat.com ([209.132.183.28]:51422) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1duDHp-0001WC-0S; Tue, 19 Sep 2017 03:49:41 -0400 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id E442E4FD; Tue, 19 Sep 2017 07:49:39 +0000 (UTC) Received: from localhost.localdomain.com (ovpn-116-197.ams2.redhat.com [10.36.116.197]) by smtp.corp.redhat.com (Postfix) with ESMTP id 17C3C61342; Tue, 19 Sep 2017 07:49:16 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com E442E4FD Authentication-Results: ext-mx05.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx05.extmail.prod.ext.phx2.redhat.com; spf=fail smtp.mailfrom=eric.auger@redhat.com From: Eric Auger To: eric.auger.pro@gmail.com, eric.auger@redhat.com, peter.maydell@linaro.org, alex.williamson@redhat.com, mst@redhat.com, qemu-arm@nongnu.org, qemu-devel@nongnu.org, jean-philippe.brucker@arm.com Date: Tue, 19 Sep 2017 09:46:43 +0200 Message-Id: <1505807208-9063-12-git-send-email-eric.auger@redhat.com> In-Reply-To: <1505807208-9063-1-git-send-email-eric.auger@redhat.com> References: <1505807208-9063-1-git-send-email-eric.auger@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.29]); Tue, 19 Sep 2017 07:49:40 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [RFC v4 11/16] hw/arm/virt: Add 2.11 machine type X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: wei@redhat.com, kevin.tian@intel.com, marc.zyngier@arm.com, tn@semihalf.com, will.deacon@arm.com, drjones@redhat.com, peterx@redhat.com, linuc.decode@gmail.com, bharat.bhushan@nxp.com, christoffer.dall@linaro.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" The new machine type allows virtio-iommu instantiation. Signed-off-by: Eric Auger --- --- hw/arm/virt.c | 23 +++++++++++++++++++++-- include/hw/arm/virt.h | 1 + 2 files changed, 22 insertions(+), 2 deletions(-) diff --git a/hw/arm/virt.c b/hw/arm/virt.c index cfd834d..9737a5f 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -1648,7 +1648,7 @@ static void machvirt_machine_init(void) } type_init(machvirt_machine_init); =20 -static void virt_2_10_instance_init(Object *obj) +static void virt_2_11_instance_init(Object *obj) { VirtMachineState *vms =3D VIRT_MACHINE(obj); VirtMachineClass *vmc =3D VIRT_MACHINE_GET_CLASS(vms); @@ -1708,10 +1708,29 @@ static void virt_2_10_instance_init(Object *obj) vms->irqmap =3D a15irqmap; } =20 +static void virt_machine_2_11_options(MachineClass *mc) +{ +} +DEFINE_VIRT_MACHINE_AS_LATEST(2, 11) + +#define VIRT_COMPAT_2_10 \ + HW_COMPAT_2_10 + +static void virt_2_10_instance_init(Object *obj) +{ + virt_2_11_instance_init(obj); +} + static void virt_machine_2_10_options(MachineClass *mc) { + VirtMachineClass *vmc =3D VIRT_MACHINE_CLASS(OBJECT_CLASS(mc)); + + virt_machine_2_11_options(mc); + SET_MACHINE_COMPAT(mc, VIRT_COMPAT_2_10); + + vmc->no_iommu =3D true; } -DEFINE_VIRT_MACHINE_AS_LATEST(2, 10) +DEFINE_VIRT_MACHINE(2, 10) =20 #define VIRT_COMPAT_2_9 \ HW_COMPAT_2_9 diff --git a/include/hw/arm/virt.h b/include/hw/arm/virt.h index 33b0ff3..ff27551 100644 --- a/include/hw/arm/virt.h +++ b/include/hw/arm/virt.h @@ -84,6 +84,7 @@ typedef struct { bool disallow_affinity_adjustment; bool no_its; bool no_pmu; + bool no_iommu; bool claim_edge_triggered_timers; } VirtMachineClass; =20 --=20 2.5.5