Re: Question: How to distribute the interrupts over multiple cores?

From: Lenky Gao
Date: Mon Mar 25 2013 - 05:45:58 EST


> Sorry I can't find physflat_cpu_mask_to_apicid() in latest Linux tree, seems it has
> been removed out.. But just consider what you said that it's limited by "8 cores"
> IMHO it's impossible or it is a bug.

Here:
https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/tree/arch/x86/kernel/apic/apic_flat_64.c?id=v2.6.30.8#n281



--
Regards,

Lenky
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