roger64, thanks for the link. I "downgraded" the drivers and haven't experienced the lockup again with an uptime of over 48 hours.
-- [i915] X freeze due to end of aperture kernel issue https://bugs.launchpad.net/bugs/365994 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs