urgent_latency_support_us_luma 1424 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c v->urgent_latency_support_us_luma = v->effective_det_plus_lb_lines_luma * (v->htotal[k] / v->pixel_clock[k]) / v->v_ratio[k] - v->effective_det_plus_lb_lines_luma * v->swath_width_y[k] * v->byte_per_pixel_dety[k] / (v->return_bw / v->dpp_per_plane[k]); urgent_latency_support_us_luma 1428 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c v->urgent_latency_support_us[k] =dcn_bw_min2(v->urgent_latency_support_us_luma, v->urgent_latency_support_us_chroma); urgent_latency_support_us_luma 1431 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c v->urgent_latency_support_us[k] = v->urgent_latency_support_us_luma; urgent_latency_support_us_luma 467 drivers/gpu/drm/amd/display/dc/inc/dcn_calcs.h float urgent_latency_support_us_luma;