perf_trc_start_stmp  141 drivers/gpu/drm/amd/display/include/logger_interface.h 	unsigned long long perf_trc_start_stmp = dm_get_timestamp(dc->ctx)
perf_trc_start_stmp  148 drivers/gpu/drm/amd/display/include/logger_interface.h 				perf_trc_end_stmp - perf_trc_start_stmp); \