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()
402 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_transfer_from_host_ioctl()  local
411 	if (vgdev->has_virgl_3d == false)  in virtio_gpu_transfer_from_host_ioctl()
434 	fence = virtio_gpu_fence_alloc(vgdev, vgdev->fence_drv.context, 0);  in virtio_gpu_transfer_from_host_ioctl()
441 		(vgdev, vfpriv->ctx_id, offset, args->level, args->stride,  in virtio_gpu_transfer_from_host_ioctl()
444 	virtio_gpu_notify(vgdev);  in virtio_gpu_transfer_from_host_ioctl()
457 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_transfer_to_host_ioctl()  local
476 	if (!vgdev->has_virgl_3d) {  in virtio_gpu_transfer_to_host_ioctl()
478 			(vgdev, offset,  in virtio_gpu_transfer_to_host_ioctl()
494 		fence = virtio_gpu_fence_alloc(vgdev, vgdev->fence_drv.context,  in virtio_gpu_transfer_to_host_ioctl()
500 			(vgdev,  in virtio_gpu_transfer_to_host_ioctl()
506 	virtio_gpu_notify(vgdev);  in virtio_gpu_transfer_to_host_ioctl()
546 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_get_caps_ioctl()  local
555 	if (vgdev->num_capsets == 0)  in virtio_gpu_get_caps_ioctl()
562 	spin_lock(&vgdev->display_info_lock);  in virtio_gpu_get_caps_ioctl()
563 	for (i = 0; i < vgdev->num_capsets; i++) {  in virtio_gpu_get_caps_ioctl()
564 		if (vgdev->capsets[i].id == args->cap_set_id) {  in virtio_gpu_get_caps_ioctl()
565 			if (vgdev->capsets[i].max_version >= args->cap_set_ver) {  in virtio_gpu_get_caps_ioctl()
573 		spin_unlock(&vgdev->display_info_lock);  in virtio_gpu_get_caps_ioctl()
577 	host_caps_size = vgdev->capsets[found_valid].max_size;  in virtio_gpu_get_caps_ioctl()
581 	list_for_each_entry(cache_ent, &vgdev->cap_cache, head) {  in virtio_gpu_get_caps_ioctl()
584 			spin_unlock(&vgdev->display_info_lock);  in virtio_gpu_get_caps_ioctl()
588 	spin_unlock(&vgdev->display_info_lock);  in virtio_gpu_get_caps_ioctl()
591 	ret = virtio_gpu_cmd_get_capset(vgdev, found_valid, args->cap_set_ver,  in virtio_gpu_get_caps_ioctl()
595 	virtio_gpu_notify(vgdev);  in virtio_gpu_get_caps_ioctl()
598 	ret = wait_event_timeout(vgdev->resp_wq,  in virtio_gpu_get_caps_ioctl()
614 static int verify_blob(struct virtio_gpu_device *vgdev,  in verify_blob()  argument
620 	if (!vgdev->has_resource_blob)  in verify_blob()
627 		if (!vgdev->has_resource_assign_uuid)  in verify_blob()
646 		if (!vgdev->has_virgl_3d)  in verify_blob()
681 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_resource_create_blob_ioctl()  local
685 	if (verify_blob(vgdev, vfpriv, &params, rc_blob,  in virtio_gpu_resource_create_blob_ioctl()
689 	if (vgdev->has_virgl_3d)  in virtio_gpu_resource_create_blob_ioctl()
701 		virtio_gpu_cmd_submit(vgdev, buf, rc_blob->cmd_size,  in virtio_gpu_resource_create_blob_ioctl()
706 		ret = virtio_gpu_object_create(vgdev, &params, &bo, NULL);  in virtio_gpu_resource_create_blob_ioctl()
708 		ret = virtio_gpu_vram_create(vgdev, &params, &bo);  in virtio_gpu_resource_create_blob_ioctl()
722 		ret = virtio_gpu_resource_assign_uuid(vgdev, bo);  in virtio_gpu_resource_create_blob_ioctl()
757 	struct virtio_gpu_device *vgdev = dev->dev_private;  in virtio_gpu_context_init_ioctl()  local
764 	if (!vgdev->has_context_init || !vgdev->has_virgl_3d)  in virtio_gpu_context_init_ioctl()
794 			if ((vgdev->capset_id_mask & (1ULL << value)) == 0) {  in virtio_gpu_context_init_ioctl()
847 	virtio_gpu_create_context_locked(vgdev, vfpriv);  in virtio_gpu_context_init_ioctl()
848 	virtio_gpu_notify(vgdev);  in virtio_gpu_context_init_ioctl()