Created attachment 137682 [details] [review] radeonsi: force si_write_harvested_raster_configs when we fail to determine enabled backends Attached patch is less radical than the previous proposal. Prevent screen corruption by forcing si_write_harvested_raster_configs() when we fail to determine enabled backends so rb0/rb1 masks and raster_config_se are computed correctly for cards with one rb_per_se.