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Fri, 30 Apr 2021 07:37:20 -0400 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-151-datoc80jOtqp5Ww6idu1EA-1; Fri, 30 Apr 2021 07:37:11 -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 mimecast-mx01.redhat.com (Postfix) with ESMTPS id 8AA381922967; Fri, 30 Apr 2021 11:37:10 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-112-203.ams2.redhat.com [10.36.112.203]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 08D5919C45; Fri, 30 Apr 2021 11:37:01 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 01E7718007A7; Fri, 30 Apr 2021 13:35:48 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1619782633; 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=ldyAMmm/MqSouCO97qButlnMQ7+UyDEUdMOfe785qBA=; b=KRH2mB+KpbA1pod5kyyaPXK50p6TY3mfO2m0sd6e2w1kADRCs7ZP5/wTfgSZ2uVKaRu2W4 Bi9fLIviwHOi+uwxOM9NbeEVd7Z01fEUr2/t3xqrVFrnO8RgV4Bxjm/skgc08Vvk3q0fJE ZeTyOmuHvkwySfESPEO78AoEv4agsdQ= X-MC-Unique: datoc80jOtqp5Ww6idu1EA-1 From: Gerd Hoffmann To: qemu-devel@nongnu.org Subject: [PATCH v2 16/16] virtio-gpu: add virtio-vga-gl Date: Fri, 30 Apr 2021 13:35:47 +0200 Message-Id: <20210430113547.1816178-17-kraxel@redhat.com> In-Reply-To: <20210430113547.1816178-1-kraxel@redhat.com> References: <20210430113547.1816178-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kraxel@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=216.205.24.124; envelope-from=kraxel@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -29 X-Spam_score: -3.0 X-Spam_bar: --- X-Spam_report: (-3.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.22, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no 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: , Cc: Paolo Bonzini , tina.zhang@intel.com, Gerd Hoffmann , vivek.kasireddy@intel.com, "Michael S. Tsirkin" Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" Add pci proxy for virtio-gpu-gl-device, with vga compatibility. Signed-off-by: Gerd Hoffmann --- hw/display/virtio-vga-gl.c | 47 ++++++++++++++++++++++++++++++++++++++ util/module.c | 2 ++ hw/display/meson.build | 5 ++++ 3 files changed, 54 insertions(+) create mode 100644 hw/display/virtio-vga-gl.c diff --git a/hw/display/virtio-vga-gl.c b/hw/display/virtio-vga-gl.c new file mode 100644 index 000000000000..c971340ebb1a --- /dev/null +++ b/hw/display/virtio-vga-gl.c @@ -0,0 +1,47 @@ +#include "qemu/osdep.h" +#include "hw/pci/pci.h" +#include "hw/qdev-properties.h" +#include "hw/virtio/virtio-gpu.h" +#include "hw/display/vga.h" +#include "qapi/error.h" +#include "qemu/module.h" +#include "virtio-vga.h" +#include "qom/object.h" + +#define TYPE_VIRTIO_VGA_GL "virtio-vga-gl" + +typedef struct VirtIOVGAGL VirtIOVGAGL; +DECLARE_INSTANCE_CHECKER(VirtIOVGAGL, VIRTIO_VGA_GL, + TYPE_VIRTIO_VGA_GL) + +struct VirtIOVGAGL { + VirtIOVGABase parent_obj; + + VirtIOGPUGL vdev; +}; + +static void virtio_vga_gl_inst_initfn(Object *obj) +{ + VirtIOVGAGL *dev =3D VIRTIO_VGA_GL(obj); + + virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev), + TYPE_VIRTIO_GPU_GL); + VIRTIO_VGA_BASE(dev)->vgpu =3D VIRTIO_GPU_BASE(&dev->vdev); +} + + +static VirtioPCIDeviceTypeInfo virtio_vga_gl_info =3D { + .generic_name =3D TYPE_VIRTIO_VGA_GL, + .parent =3D TYPE_VIRTIO_VGA_BASE, + .instance_size =3D sizeof(VirtIOVGAGL), + .instance_init =3D virtio_vga_gl_inst_initfn, +}; + +static void virtio_vga_register_types(void) +{ + if (have_vga) { + virtio_pci_types_register(&virtio_vga_gl_info); + } +} + +type_init(virtio_vga_register_types) diff --git a/util/module.c b/util/module.c index fc545c35bcd2..eee8ff2de136 100644 --- a/util/module.c +++ b/util/module.c @@ -184,6 +184,7 @@ static const struct { =20 { "hw-display-virtio-gpu-gl", "hw-display-virtio-gpu" }, { "hw-display-virtio-gpu-pci-gl", "hw-display-virtio-gpu-pci" }, + { "hw-display-virtio-vga-gl", "hw-display-virtio-vga" }, =20 #ifdef CONFIG_OPENGL { "ui-egl-headless", "ui-opengl" }, @@ -313,6 +314,7 @@ static struct { { "virtio-gpu-ccw", "hw-", "s390x-virtio-gpu-ccw" }, { "virtio-vga-base", "hw-", "display-virtio-vga" }, { "virtio-vga", "hw-", "display-virtio-vga" }, + { "virtio-vga-gl", "hw-", "display-virtio-vga-gl" }, { "vhost-user-vga", "hw-", "display-virtio-vga" }, { "chardev-braille", "chardev-", "baum" }, { "chardev-spicevmc", "chardev-", "spice" }, diff --git a/hw/display/meson.build b/hw/display/meson.build index 8ca2e7ab6362..612cd6582d0c 100644 --- a/hw/display/meson.build +++ b/hw/display/meson.build @@ -87,6 +87,11 @@ if config_all_devices.has_key('CONFIG_VIRTIO_VGA') virtio_vga_ss.add(when: 'CONFIG_VHOST_USER_VGA', if_true: files('vhost-user-vga.c')) hw_display_modules +=3D {'virtio-vga': virtio_vga_ss} + + virtio_vga_gl_ss =3D ss.source_set() + virtio_vga_gl_ss.add(when: ['CONFIG_VIRTIO_VGA', 'CONFIG_VIRGL', opengl], + if_true: [files('virtio-vga-gl.c'), pixman]) + hw_display_modules +=3D {'virtio-vga-gl': virtio_vga_gl_ss} endif =20 specific_ss.add(when: [x11, opengl, 'CONFIG_MILKYMIST_TMU2'], if_true: fil= es('milkymist-tmu2.c')) --=20 2.30.2