[ 3.967494] [drm:cpt_set_fifo_underrun_reporting] *ERROR* uncleared pch fifo underrun on pch transcoder A [ 3.967502] [drm:cpt_serr_int_handler] *ERROR* PCH transcoder A FIFO underrun
[ 3.967494] [drm:cpt_ set_fifo_ underrun_ reporting] *ERROR* uncleared pch fifo underrun on pch transcoder A serr_int_ handler] *ERROR* PCH transcoder A FIFO underrun
[ 3.967502] [drm:cpt_