Messages in this thread | | | Date | Tue, 3 May 2011 20:51:37 +0200 | Subject | Re: Hard LOCKUP, maybe acpi related (present in 2.6.32 to 2.6.37, fixed in 2.6.38) | From | Sebastian Färber <> |
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> > It looks like you are using the old nmi watchdog which may have given you > false positives. Can you turn on the new nmi watchdog (for 2.6.36 or > later)? > > CONFIG_LOCKUP_DETECTOR=y > CONFIG_HARDLOCKUP_DETECTOR=y > > and see if that gives a more meaningful backtrace?
I've recompiled 2.6.36.4 and 2.6.37.6 with both options enabled and removed "nmi_watchdog=1" from the kernel cmdline. I'll get back to you if i get another lockup, could take a few days unfortunatly. Thanks for your help!
Regards, Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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