I think another thing that might be worth testing would be to try turning off DRI and see if the issue can be recreated.
If I recall, when we tested the git driver, we found the issue went away, but also that DRI was disabled, so weren't sure if the fix was due to DRI or a fix upstream. So, if the issue can be recreated in our current Ubuntu -intel driver when DRI is off, then it means there may be a fix upstream we could backport. On the other hand, if we find that disabling DRI makes the issue go away with the current driver, it rules that possibility out, but then we can offer that as a another possible workaround. -- laptop hangs when switching video mode https://bugs.launchpad.net/bugs/127101 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
