t_wait 1660 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c v->t_wait =dcn_bw_max3(v->dram_clock_change_latency + v->urgent_latency, v->sr_enter_plus_exit_time, v->urgent_latency); t_wait 1663 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c v->t_wait =dcn_bw_max2(v->sr_enter_plus_exit_time, v->urgent_latency); t_wait 1666 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c v->t_wait = v->urgent_latency; t_wait 1668 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c v->destination_lines_for_prefetch[k] =dcn_bw_floor2(4.0 * (v->v_startup[k] - v->t_wait / (v->htotal[k] / v->pixel_clock[k]) - (v->t_calc + v->t_setup) / (v->htotal[k] / v->pixel_clock[k]) - (v->dsty_after_scaler + v->dstx_after_scaler / v->htotal[k]) + 0.125), 1.0) / 4; t_wait 512 drivers/gpu/drm/amd/display/dc/inc/dcn_calcs.h float t_wait;