56 	struct pipe_transfer *transfer = util_slab_alloc(&rctx->pool_transfers);  in r600_get_transfer()  local
58 	transfer->resource = resource;  in r600_get_transfer()
59 	transfer->level = level;  in r600_get_transfer()
60 	transfer->usage = usage;  in r600_get_transfer()
61 	transfer->box = *box;  in r600_get_transfer()
62 	transfer->stride = 0;  in r600_get_transfer()
63 	transfer->layer_stride = 0;  in r600_get_transfer()
64 	transfer->data = NULL;  in r600_get_transfer()
69 	return transfer;  in r600_get_transfer()
73 				      struct pipe_transfer *transfer)  in r600_buffer_transfer_map()  argument
75 	struct si_resource *rbuffer = si_resource(transfer->resource);  in r600_buffer_transfer_map()
79 	data = rctx->ws->buffer_map(rbuffer->cs_buf, rctx->cs, transfer->usage);  in r600_buffer_transfer_map()
83 	return (uint8_t*)data + transfer->box.x;  in r600_buffer_transfer_map()
87 					struct pipe_transfer *transfer)  in r600_buffer_transfer_unmap()  argument
93 						struct pipe_transfer *transfer,  in r600_buffer_transfer_flush_region()  argument
99 				  struct pipe_transfer *transfer)  in r600_transfer_destroy()  argument
102 	util_slab_free(&rctx->pool_transfers, transfer);  in r600_transfer_destroy()