Re: irq balancing; kernel vs. userspace

Arjan van de Ven (arjanv@redhat.com)
20 Apr 2003 21:10:18 +0200


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On Sun, 2003-04-20 at 20:37, Kevin P. Fleming wrote:

> I thought the same thing reading his original message, then I looked=20
> closer. He booted using "noirqbalance", did not start the userspace=20
> balancer, and yet his IRQs are still being balanced.

if you don't do a thing, pIII cpu based machines will balance by
themselves while pIV cpu based machines will redirect everything to CPU
0.=20

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