Re: NO_HZ: timer interrupt stuck [Re: Linux 2.6.21-rc1]

From: Pierre Ossman
Date: Thu Feb 22 2007 - 09:52:15 EST

Arjan van de Ven wrote:
> On Thu, 2007-02-22 at 15:10 +0100, Pierre Ossman wrote:
>> So with a local apic, and acpi_pm as clocksource, I shouldn't be getting timer
>> interrupts?
> timer interrupts as in "irq0"?


0: 9786349 XT-PIC-XT timer

> you shouldn't if you use the hrtimers/tickless stuff...


> can you get us a dmesg somewhere? maybe the kernel mentions why ;)

Sure. My dmesg is full of mmc debug crud right now, but I'll just reboot
and I'll have a clean one for you.


-- Pierre Ossman

Linux kernel, MMC maintainer
PulseAudio, core developer
rdesktop, core developer

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