301 						     uint64_t use_flags)  in virtio_gpu_supports_combination_natively()  argument
309 	if ((use_flags & BO_USE_RENDERING) &&  in virtio_gpu_supports_combination_natively()
314 	if ((use_flags & BO_USE_TEXTURE) &&  in virtio_gpu_supports_combination_natively()
319 	if ((use_flags & BO_USE_SCANOUT) && priv->caps_is_v2 &&  in virtio_gpu_supports_combination_natively()
332 							      uint64_t use_flags)  in virtio_gpu_supports_combination_through_emulation()  argument
341 	if (use_flags & (BO_USE_RENDERING | BO_USE_SCANOUT)) {  in virtio_gpu_supports_combination_through_emulation()
345 	if (!virtio_gpu_supports_combination_natively(drv, DRM_FORMAT_R8, use_flags)) {  in virtio_gpu_supports_combination_through_emulation()
356 				       struct format_metadata *metadata, uint64_t use_flags)  in virtio_gpu_add_combination()  argument
361 		if ((use_flags & BO_USE_SCANOUT) && priv->caps_is_v2 &&  in virtio_gpu_add_combination()
362 		    !virtio_gpu_supports_combination_natively(drv, drm_format, use_flags)) {  in virtio_gpu_add_combination()
364 			use_flags &= ~BO_USE_SCANOUT;  in virtio_gpu_add_combination()
367 		if (!virtio_gpu_supports_combination_natively(drv, drm_format, use_flags) &&  in virtio_gpu_add_combination()
369 								       use_flags)) {  in virtio_gpu_add_combination()
375 	drv_add_combination(drv, drm_format, metadata, use_flags);  in virtio_gpu_add_combination()
382 					uint64_t use_flags)  in virtio_gpu_add_combinations()  argument
387 		virtio_gpu_add_combination(drv, drm_formats[i], metadata, use_flags);  in virtio_gpu_add_combinations()
392 				 uint64_t use_flags)  in virtio_dumb_bo_create()  argument
399 	return drv_dumb_bo_create_ex(bo, width, height, format, use_flags, BO_QUIRK_DUMB32BPP);  in virtio_dumb_bo_create()
411 static uint32_t use_flags_to_bind(uint64_t use_flags)  in use_flags_to_bind()  argument
416 	handle_flag(&use_flags, BO_USE_TEXTURE, &bind, VIRGL_BIND_SAMPLER_VIEW);  in use_flags_to_bind()
417 	handle_flag(&use_flags, BO_USE_RENDERING, &bind, VIRGL_BIND_RENDER_TARGET);  in use_flags_to_bind()
418 	handle_flag(&use_flags, BO_USE_SCANOUT, &bind, VIRGL_BIND_SCANOUT);  in use_flags_to_bind()
419 	handle_flag(&use_flags, BO_USE_CURSOR, &bind, VIRGL_BIND_CURSOR);  in use_flags_to_bind()
420 	handle_flag(&use_flags, BO_USE_LINEAR, &bind, VIRGL_BIND_LINEAR);  in use_flags_to_bind()
422 	handle_flag(&use_flags, BO_USE_SW_READ_OFTEN, &bind, VIRGL_BIND_LINEAR);  in use_flags_to_bind()
423 	handle_flag(&use_flags, BO_USE_SW_READ_RARELY, &bind, VIRGL_BIND_LINEAR);  in use_flags_to_bind()
424 	handle_flag(&use_flags, BO_USE_SW_WRITE_OFTEN, &bind, VIRGL_BIND_LINEAR);  in use_flags_to_bind()
425 	handle_flag(&use_flags, BO_USE_SW_WRITE_RARELY, &bind, VIRGL_BIND_LINEAR);  in use_flags_to_bind()
429 	handle_flag(&use_flags, BO_USE_CAMERA_READ, &bind, VIRGL_BIND_LINEAR);  in use_flags_to_bind()
430 	handle_flag(&use_flags, BO_USE_CAMERA_WRITE, &bind, VIRGL_BIND_LINEAR);  in use_flags_to_bind()
432 	if (use_flags) {  in use_flags_to_bind()
433 		drv_log("Unhandled bo use flag: %llx\n", (unsigned long long)use_flags);  in use_flags_to_bind()
440 				  uint64_t use_flags)  in virtio_virgl_bo_create()  argument
448 	if (virtio_gpu_supports_combination_natively(bo->drv, format, use_flags)) {  in virtio_virgl_bo_create()
453 		    virtio_gpu_supports_combination_through_emulation(bo->drv, format, use_flags));  in virtio_virgl_bo_create()
479 	res_create.bind = use_flags_to_bind(use_flags);  in virtio_virgl_bo_create()
652 				uint64_t use_flags)  in virtio_gpu_bo_create()  argument
655 		return virtio_virgl_bo_create(bo, width, height, format, use_flags);  in virtio_gpu_bo_create()
657 		return virtio_dumb_bo_create(bo, width, height, format, use_flags);  in virtio_gpu_bo_create()
689 	if ((bo->meta.use_flags & (BO_USE_RENDERING | BO_USE_CAMERA_WRITE |  in virtio_gpu_bo_invalidate()
696 	if ((bo->meta.use_flags & BO_USE_RENDERING) == 0) {  in virtio_gpu_bo_invalidate()
710 						     bo->meta.use_flags)) {  in virtio_gpu_bo_invalidate()
715 									 bo->meta.use_flags));  in virtio_gpu_bo_invalidate()
775 						     bo->meta.use_flags)) {  in virtio_gpu_bo_flush()
780 									 bo->meta.use_flags));  in virtio_gpu_bo_flush()
804 	if (bo->meta.use_flags & BO_USE_NON_GPU_HW) {  in virtio_gpu_bo_flush()
818 static uint32_t virtio_gpu_resolve_format(struct driver *drv, uint32_t format, uint64_t use_flags)  in virtio_gpu_resolve_format()  argument
823 		if (use_flags & (BO_USE_CAMERA_READ | BO_USE_CAMERA_WRITE))  in virtio_gpu_resolve_format()