Andi Kleen wrote:
Hmm actually - on some systems I broke the NMI watchdog. Can youcheck your dmesg to see if check_nmi_watchdog doesnt report it as stuck? If yes please put a return on top of check_nmi_watchdogthat should fix it. You can verify it works by looking at the per CPU NMI counters in /proc/interrupts. An nmi watchdog backtrace would be nice to see.
No occurences of check_nmi_watchdog in dmesg or my logs, just "Using local APIC NMI watchdog using perfctr0". /proc/interrupts shows: NMI: 181 Regards Patrick - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] 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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