Messages in this thread | | | Subject | Re: do_IRQ: 1.55 No irq handler for vector (irq -1) | From | Suresh Siddha <> | Date | Tue, 07 Aug 2012 10:47:40 -0700 |
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On Tue, 2012-08-07 at 19:28 +0200, Robert Richter wrote: > On 07.08.12 09:24:21, Suresh Siddha wrote: > > Boris, Robert, Can you please send me the complete dmesg > > and /proc/interrupts on a successful boot? > > Sent to you in private mail.
Thanks.
> > What information are you looking for specifically? Maybe we can > provide something here on the ml.
I was looking for what APIC mode and it was a PIC/IO-APIC interrupt.
So it looks like it is using logical flat mode and the interrupt was from IO-APIC.
So most likely on your system after a successful boot, if you manually set the affinity of one of those SATA/PATA interrupts to a specific logical cpu say 0, I think the interrupt still get routed to other logical cpu's. Can you confirm?
thanks, suresh
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