Re: [tip:x86/irq] x86: apic: Fix mismerge, addarch_probe_nr_irqs() again
From: Ian Campbell
Date: Mon Mar 01 2010 - 06:57:06 EST
On Fri, 2010-02-26 at 10:19 -0800, Yinghai Lu wrote:
> for x86, with radix tree based irq_to_desc(),
> removing arch_probe_nr_irqs is intentional. so we get more irq that
> could be used.
This sounds interesting for the Xen dom0 use case where we can have
essentially arbitrary numbers of interrupt sources.
Is there a tree somewhere that I can be looking at?
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