Public bug reported: Using Natty with a Q9550 After putting the computer on sleep, when it wakes up, I just have one core running. The other 3 cores are just not there, not even appearing in the system monitor.
** Affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/785220 Title: Only one CPU core wakes up from sleep -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs