https://bugzilla.novell.com/show_bug.cgi?id=675161 https://bugzilla.novell.com/show_bug.cgi?id=675161#c33 Thomas Renninger <trenn@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO InfoProvider| |graham@andtech.eu --- Comment #33 from Thomas Renninger <trenn@novell.com> 2011-09-26 09:51:14 UTC ---
boot with: intel_idle.max_cstate=0 OR boot with: intel_idle.max_cstate=1 result: success always, see attached dmesg
boot only: intel_idle.max_cstate=2 or boot with: intel_idle.max_cstate=3 result: panic
With intel_idle.max_cstate=0 the acpi idle driver should get used. If this one works, the reason might be that we should ignore a specific idle state on purpose? Can you attach acpidump and dmidecode and run: cpupower idle-info (with intel_idle.max_cstate=0 boot param set) May need zypper install cpupower, package did not exist on 11.4 yet. Have you also already tried Nvidia's binary graphics driver? If not, it would be great if you could give it a try. Memory accesses which cause MCEs could likely be graphics driver related. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.