Messages in this thread | | | Date | Thu, 13 Nov 2008 15:24:46 -0800 | From | Yinghai Lu <> | Subject | Re: [PATCH] sparse_irq aka dyn_irq v13 |
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Mike Travis wrote: > Andrew Morton wrote: >> On Thu, 13 Nov 2008 14:41:36 -0800 >> Yinghai Lu <yinghai@kernel.org> wrote: >> > > That's a good question. If there are 4k or 16k cpus, would the number of > irq's being "kstat'd" need to be > 64k? (I'm not exactly sure why there > are NR_CPUS * NR_IRQS_LEGACY kstat entries per IRQ?)
can be replaced with nr_cpu_ids * NR_IRQS_LEGACY...
YH
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