[ 1013.094453] [drm:dp_ctrl_link_train [msm]] *ERROR* link training #2 failed. ret=-110 [ 1013.130066] [drm:dp_display_process_hpd_high [msm]] *ERROR* failed to complete DP link training [ 1013.130117] [drm:dp_aux_isr [msm]] *ERROR* Unexpected DP AUX IRQ 0x01000000 when not busy