72 static void virtio_gpu_create_context_locked(struct virtio_gpu_device *vgdev,  in virtio_gpu_create_context_locked()  argument
78 	virtio_gpu_cmd_context_create(vgdev, vfpriv->ctx_id,  in virtio_gpu_create_context_locked()
87 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_create_context()  local
94 	virtio_gpu_create_context_locked(vgdev, vfpriv);  in virtio_gpu_create_context()
103 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_map_ioctl()  local
106 	return virtio_gpu_mode_dumb_mmap(file, vgdev->ddev,  in virtio_gpu_map_ioctl()
121 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_execbuffer_ioctl()  local
135 	fence_ctx = vgdev->fence_drv.context;  in virtio_gpu_execbuffer_ioctl()
138 	if (vgdev->has_virgl_3d == false)  in virtio_gpu_execbuffer_ioctl()
222 	out_fence = virtio_gpu_fence_alloc(vgdev, fence_ctx, ring_idx);  in virtio_gpu_execbuffer_ioctl()
244 	virtio_gpu_cmd_submit(vgdev, buf, exbuf->size,  in virtio_gpu_execbuffer_ioctl()
247 	virtio_gpu_notify(vgdev);  in virtio_gpu_execbuffer_ioctl()
269 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_getparam_ioctl()  local
275 		value = vgdev->has_virgl_3d ? 1 : 0;  in virtio_gpu_getparam_ioctl()
281 		value = vgdev->has_resource_blob ? 1 : 0;  in virtio_gpu_getparam_ioctl()
284 		value = vgdev->has_host_visible ? 1 : 0;  in virtio_gpu_getparam_ioctl()
287 		value = vgdev->has_resource_assign_uuid ? 1 : 0;  in virtio_gpu_getparam_ioctl()
290 		value = vgdev->has_context_init ? 1 : 0;  in virtio_gpu_getparam_ioctl()
293 		value = vgdev->capset_id_mask;  in virtio_gpu_getparam_ioctl()
307 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_resource_create_ioctl()  local
316 	if (vgdev->has_virgl_3d) {  in virtio_gpu_resource_create_ioctl()
347 	fence = virtio_gpu_fence_alloc(vgdev, vgdev->fence_drv.context, 0);  in virtio_gpu_resource_create_ioctl()
350 	ret = virtio_gpu_object_create(vgdev, &params, &qobj, fence);  in virtio_gpu_resource_create_ioctl()
394 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_transfer_from_host_ioctl()  local
403 	if (vgdev->has_virgl_3d == false)  in virtio_gpu_transfer_from_host_ioctl()
426 	fence = virtio_gpu_fence_alloc(vgdev, vgdev->fence_drv.context, 0);  in virtio_gpu_transfer_from_host_ioctl()
433 		(vgdev, vfpriv->ctx_id, offset, args->level, args->stride,  in virtio_gpu_transfer_from_host_ioctl()
436 	virtio_gpu_notify(vgdev);  in virtio_gpu_transfer_from_host_ioctl()
449 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_transfer_to_host_ioctl()  local
468 	if (!vgdev->has_virgl_3d) {  in virtio_gpu_transfer_to_host_ioctl()
470 			(vgdev, offset,  in virtio_gpu_transfer_to_host_ioctl()
486 		fence = virtio_gpu_fence_alloc(vgdev, vgdev->fence_drv.context,  in virtio_gpu_transfer_to_host_ioctl()
492 			(vgdev,  in virtio_gpu_transfer_to_host_ioctl()
498 	virtio_gpu_notify(vgdev);  in virtio_gpu_transfer_to_host_ioctl()
538 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_get_caps_ioctl()  local
547 	if (vgdev->num_capsets == 0)  in virtio_gpu_get_caps_ioctl()
554 	spin_lock(&vgdev->display_info_lock);  in virtio_gpu_get_caps_ioctl()
555 	for (i = 0; i < vgdev->num_capsets; i++) {  in virtio_gpu_get_caps_ioctl()
556 		if (vgdev->capsets[i].id == args->cap_set_id) {  in virtio_gpu_get_caps_ioctl()
557 			if (vgdev->capsets[i].max_version >= args->cap_set_ver) {  in virtio_gpu_get_caps_ioctl()
565 		spin_unlock(&vgdev->display_info_lock);  in virtio_gpu_get_caps_ioctl()
569 	host_caps_size = vgdev->capsets[found_valid].max_size;  in virtio_gpu_get_caps_ioctl()
573 	list_for_each_entry(cache_ent, &vgdev->cap_cache, head) {  in virtio_gpu_get_caps_ioctl()
576 			spin_unlock(&vgdev->display_info_lock);  in virtio_gpu_get_caps_ioctl()
580 	spin_unlock(&vgdev->display_info_lock);  in virtio_gpu_get_caps_ioctl()
583 	ret = virtio_gpu_cmd_get_capset(vgdev, found_valid, args->cap_set_ver,  in virtio_gpu_get_caps_ioctl()
587 	virtio_gpu_notify(vgdev);  in virtio_gpu_get_caps_ioctl()
590 	ret = wait_event_timeout(vgdev->resp_wq,  in virtio_gpu_get_caps_ioctl()
606 static int verify_blob(struct virtio_gpu_device *vgdev,  in verify_blob()  argument
612 	if (!vgdev->has_resource_blob)  in verify_blob()
619 		if (!vgdev->has_resource_assign_uuid)  in verify_blob()
638 		if (!vgdev->has_virgl_3d)  in verify_blob()
673 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_resource_create_blob_ioctl()  local
677 	if (verify_blob(vgdev, vfpriv, &params, rc_blob,  in virtio_gpu_resource_create_blob_ioctl()
681 	if (vgdev->has_virgl_3d)  in virtio_gpu_resource_create_blob_ioctl()
693 		virtio_gpu_cmd_submit(vgdev, buf, rc_blob->cmd_size,  in virtio_gpu_resource_create_blob_ioctl()
698 		ret = virtio_gpu_object_create(vgdev, &params, &bo, NULL);  in virtio_gpu_resource_create_blob_ioctl()
700 		ret = virtio_gpu_vram_create(vgdev, &params, &bo);  in virtio_gpu_resource_create_blob_ioctl()
714 		ret = virtio_gpu_resource_assign_uuid(vgdev, bo);  in virtio_gpu_resource_create_blob_ioctl()
742 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_context_init_ioctl()  local
749 	if (!vgdev->has_context_init || !vgdev->has_virgl_3d)  in virtio_gpu_context_init_ioctl()
779 			if ((vgdev->capset_id_mask & (1ULL << value)) == 0) {  in virtio_gpu_context_init_ioctl()
832 	virtio_gpu_create_context_locked(vgdev, vfpriv);  in virtio_gpu_context_init_ioctl()
833 	virtio_gpu_notify(vgdev);  in virtio_gpu_context_init_ioctl()