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path: root/drivers/gpu/drm/virtio/virtgpu_gem.c
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Diffstat (limited to 'drivers/gpu/drm/virtio/virtgpu_gem.c')
-rw-r--r--drivers/gpu/drm/virtio/virtgpu_gem.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_gem.c b/drivers/gpu/drm/virtio/virtgpu_gem.c
index 8502400b2f9c..2de61b63ef91 100644
--- a/drivers/gpu/drm/virtio/virtgpu_gem.c
+++ b/drivers/gpu/drm/virtio/virtgpu_gem.c
@@ -64,6 +64,7 @@ int virtio_gpu_mode_dumb_create(struct drm_file *file_priv,
{
struct drm_gem_object *gobj;
struct virtio_gpu_object_params params = { 0 };
+ struct virtio_gpu_device *vgdev = dev->dev_private;
int ret;
uint32_t pitch;
@@ -79,6 +80,13 @@ int virtio_gpu_mode_dumb_create(struct drm_file *file_priv,
params.height = args->height;
params.size = args->size;
params.dumb = true;
+
+ if (vgdev->has_resource_blob && !vgdev->has_virgl_3d) {
+ params.blob_mem = VIRTGPU_BLOB_MEM_GUEST;
+ params.blob_flags = VIRTGPU_BLOB_FLAG_USE_SHAREABLE;
+ params.blob = true;
+ }
+
ret = virtio_gpu_gem_create(file_priv, dev, &params, &gobj,
&args->handle);
if (ret)