Re: APIC and some timers stuff

From: Artur Skawina (skawina@geocities.com)
Date: Fri Feb 25 2000 - 03:38:50 EST


Ingo Molnar wrote:
>
> On Thu, 24 Feb 2000, Artur Skawina wrote:
>
> > p6_enable_apic()
> > {
> > unsigned rl, rh;
> >
> > rdmsr( 27, rl, rh );
> > wrmsr( 27, rl^(1<<11), rh );
> > }
>
> does this always work?

well, that's how intel documents it and ItWorksHere(tm).

> I believe there is some pin that disables the APIC
> permanently - is this really the case?

on P5.

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