I too am experiencing issues. I am attempting to narrow down the exact parameters. I will update here when I understand the exact configuration. I had crashes with Nvidia installed, but it appears to have gone away. If so, I will post the settings that I changed in xorg.conf.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/741464 Title: [STAGING] Alpha 3 Narwhal on MacBook locking up every hour To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/741464/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
