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SubjectRe: IRQ affinities
On Tue, 20 May 2008 18:14:58 -0700
Max Krasnyanskiy <

> For the IRQs specifically all I need is to be able to tell the kernel
> to not route IRQs to certain CPUs. That's mostly works already via
> /proc/irq/N/smp_affinity, the problem is dynamically allocated irqs
> because /proc/irq/N directory does not exist until those IRQs are
> allocated/enabled.

why don't you tell irqbalance instead? it'll make sure the irq stays
out of the wind...

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