dc_perf_trace 252 drivers/gpu/drm/amd/display/dc/core/dc.c static struct dc_perf_trace *dc_perf_trace_create(void) dc_perf_trace 254 drivers/gpu/drm/amd/display/dc/core/dc.c return kzalloc(sizeof(struct dc_perf_trace), GFP_KERNEL); dc_perf_trace 257 drivers/gpu/drm/amd/display/dc/core/dc.c static void dc_perf_trace_destroy(struct dc_perf_trace **perf_trace) dc_perf_trace 87 drivers/gpu/drm/amd/display/dc/dc_types.h struct dc_perf_trace *perf_trace;