Re: Startup IPI (was: Re: test13-pre3)

From: Alan Cox (alan@lxorguk.ukuu.org.uk)
Date: Mon Dec 18 2000 - 18:51:44 EST


> Yeah. Just do not read video memory when another CPU starts. I'll try
> disabling cache on both CPUs, maybe it will make some difference, as
> secondary CPU should start with caches disabled. But maybe that it is
> just broken AGP bus, and nothing else. But until I find what's really
> broken on my hardware, I'd like to leave 'udelay(300)' in.

In the case where it boots does it also report mismatched MTRRs ??

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