16 	bdisp->dbg.hw_start = ktime_get();  in bdisp_dbg_perf_begin()
23 	time_us = ktime_us_delta(ktime_get(), bdisp->dbg.hw_start);  in bdisp_dbg_perf_end()
25 	if (!bdisp->dbg.min_duration)  in bdisp_dbg_perf_end()
26 		bdisp->dbg.min_duration = time_us;  in bdisp_dbg_perf_end()
28 		bdisp->dbg.min_duration = min(time_us, bdisp->dbg.min_duration);  in bdisp_dbg_perf_end()
30 	bdisp->dbg.last_duration = time_us;  in bdisp_dbg_perf_end()
31 	bdisp->dbg.max_duration = max(time_us, bdisp->dbg.max_duration);  in bdisp_dbg_perf_end()
32 	bdisp->dbg.tot_duration += time_us;  in bdisp_dbg_perf_end()
325 	if (!bdisp->dbg.copy_node[0]) {  in last_nodes_show()
331 		node = bdisp->dbg.copy_node[i];  in last_nodes_show()
398 	if (!bdisp->dbg.copy_node[0]) {  in last_nodes_raw_show()
404 		node = bdisp->dbg.copy_node[i];  in last_nodes_raw_show()
443 	struct bdisp_request *request = &bdisp->dbg.copy_request;  in last_request_show()
588 	struct bdisp_request *request = &bdisp->dbg.copy_request;  in perf_show()
597 	avg_time_us = div64_s64(bdisp->dbg.tot_duration, request->nb_req);  in perf_show()
603 	if (bdisp->dbg.min_duration > SECOND)  in perf_show()
606 		min_fps = SECOND / (s32)bdisp->dbg.min_duration;  in perf_show()
608 	if (bdisp->dbg.max_duration > SECOND)  in perf_show()
611 		max_fps = SECOND / (s32)bdisp->dbg.max_duration;  in perf_show()
613 	if (bdisp->dbg.last_duration > SECOND)  in perf_show()
616 		last_fps = SECOND / (s32)bdisp->dbg.last_duration;  in perf_show()
622 		   bdisp->dbg.min_duration, min_fps,  in perf_show()
623 		   bdisp->dbg.max_duration, max_fps);  in perf_show()
625 		   bdisp->dbg.last_duration, last_fps);  in perf_show()
631 	debugfs_create_file(#name, S_IRUGO, bdisp->dbg.debugfs_entry, bdisp, \
645 	bdisp->dbg.debugfs_entry = debugfs_create_dir(dirname, NULL);  in bdisp_debugfs_create()
656 	debugfs_remove_recursive(bdisp->dbg.debugfs_entry);  in bdisp_debugfs_remove()
657 	bdisp->dbg.debugfs_entry = NULL;  in bdisp_debugfs_remove()