Found a related bug report here: https://bugs.freedesktop.org/show_bug.cgi?id=77074 Seems to be fixed, but I'll have to wait for the next LTS enablement stack (14.04.3) to check.
The temporary fix is to switch to UXA, as the acceleration method. https://wiki.archlinux.org/index.php/Intel_graphics#SNA_issues
Found a related bug report here: https:/ /bugs.freedeskt op.org/ show_bug. cgi?id= 77074
Seems to be fixed, but I'll have to wait for the next LTS enablement stack (14.04.3) to check.
The temporary fix is to switch to UXA, as the acceleration method. /wiki.archlinux .org/index. php/Intel_ graphics# SNA_issues
https:/