Maybe duplicate? https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1381013
(While that bug is radeon driver, if the fix is the same in both drivers, this can still be considered duplicate maybe?)
Maybe duplicate? https:/ /bugs.launchpad .net/ubuntu/ +source/ xorg/+bug/ 1381013
(While that bug is radeon driver, if the fix is the same in both drivers, this can still be considered duplicate maybe?)