Would anyone of you happen to know how to restrict the lowest C-state of the processor? I ran into a similar problem on freebsd, where the lapic uses ticks on c-states lower than C1, causing temporary or permanent hard-freezes. Setting the lowest c-state to C1 fixed the problem. Under freebsd you set a sysctl (hw.acpi.cpi.cx_lowest=C1).
I'm not sure how this is done on Linux, but if someone does, please try to set the lowest C-state to C1 and see if that helps. -- Clocksource tsc unstable leads to lockups in Ubuntu Jaunty https://bugs.launchpad.net/bugs/355155 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
