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gfxstream + rutabaga: enable rutabaga 

This change enables rutabaga to receive virtio-gpu-3d hypercalls
when it is active.

Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org>
Tested-by: Alyssa Ross <hi@alyssa.is>
Tested-by: Emmanouil Pitsidianakis <manos.pitsidianakis@linaro.org>
Tested-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Antonio Caggiano <quic_acaggian@quicinc.com>
Reviewed-by: Emmanouil Pitsidianakis <manos.pitsidianakis@linaro.org>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
This commit is contained in:
Gurchetan Singh 2023-03-21 16:13:29 -07:00 committed by Marc-André Lureau
parent cd9adbefcc
commit 8e7b21ca16
4 changed files with 9 additions and 3 deletions
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3
hw/display/virtio-gpu-base.c
View File

@ -223,7 +223,8 @@ virtio_gpu_base_get_features(VirtIODevice *vdev, uint64_t features,
{
VirtIOGPUBase *g = VIRTIO_GPU_BASE(vdev);
if (virtio_gpu_virgl_enabled(g->conf)) {
if (virtio_gpu_virgl_enabled(g->conf) ||
virtio_gpu_rutabaga_enabled(g->conf)) {
features |= (1 << VIRTIO_GPU_F_VIRGL);
}
if (virtio_gpu_edid_enabled(g->conf)) {

5
hw/display/virtio-gpu.c
View File

@ -1363,8 +1363,9 @@ void virtio_gpu_device_realize(DeviceState *qdev, Error **errp)
VirtIOGPU *g = VIRTIO_GPU(qdev);
if (virtio_gpu_blob_enabled(g->parent_obj.conf)) {
if (!virtio_gpu_have_udmabuf()) {
error_setg(errp, "cannot enable blob resources without udmabuf");
if (!virtio_gpu_rutabaga_enabled(g->parent_obj.conf) &&
!virtio_gpu_have_udmabuf()) {
error_setg(errp, "need rutabaga or udmabuf for blob resources");
return;
}

3
system/qdev-monitor.c
View File

@ -86,6 +86,9 @@ static const QDevAlias qdev_alias_table[] = {
{ "virtio-gpu-pci", "virtio-gpu", QEMU_ARCH_VIRTIO_PCI },
{ "virtio-gpu-gl-device", "virtio-gpu-gl", QEMU_ARCH_VIRTIO_MMIO },
{ "virtio-gpu-gl-pci", "virtio-gpu-gl", QEMU_ARCH_VIRTIO_PCI },
{ "virtio-gpu-rutabaga-device", "virtio-gpu-rutabaga",
QEMU_ARCH_VIRTIO_MMIO },
{ "virtio-gpu-rutabaga-pci", "virtio-gpu-rutabaga", QEMU_ARCH_VIRTIO_PCI },
{ "virtio-input-host-device", "virtio-input-host", QEMU_ARCH_VIRTIO_MMIO },
{ "virtio-input-host-ccw", "virtio-input-host", QEMU_ARCH_VIRTIO_CCW },
{ "virtio-input-host-pci", "virtio-input-host", QEMU_ARCH_VIRTIO_PCI },

1
system/vl.c
View File

@ -216,6 +216,7 @@ static struct {
{ .driver = "ati-vga", .flag = &default_vga },
{ .driver = "vhost-user-vga", .flag = &default_vga },
{ .driver = "virtio-vga-gl", .flag = &default_vga },
{ .driver = "virtio-vga-rutabaga", .flag = &default_vga },
};
static QemuOptsList qemu_rtc_opts = {