Messages in this thread | | | From | Arkadiusz Miskiewicz <> | Subject | Re: 2.6.14.x and weird things with interrupts on smp machines | Date | Sun, 8 Jan 2006 19:49:12 +0100 |
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On Sunday 08 January 2006 19:31, Arkadiusz Miskiewicz wrote: > I've recently noticed that something weird is happening on my SMP machines. > Both machines are 2 x Xeon CPU with HT enabled. /proc/interrupts shows that > only CPU#0 is used which is very weird (and CPU#1 on one of the machines). > I'm running userspace irqbalance, too. I'm unable to alter affinity > settings for irqs - these are always the same as below. > > Has anyone noticed such problems? Seems that not only me:
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=172909
Is this related? http://www.nabble.com/smp_affinity-weirdness-in-LK-2.6.14-t496221.html
(since one of users here reports that the problem for him seems to be fixed in 2.6.15). If it is then I would love to see it in stable 2.6.14.x release.
-- Arkadiusz Miśkiewicz PLD/Linux Team http://www.t17.ds.pwr.wroc.pl/~misiek/ http://ftp.pld-linux.org/ - 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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