Date: Thu, 26 Apr 2007 10:15:25 +0800 From: Ariff Abdullah <ariff@FreeBSD.org> To: Maxim Sobolev <sobomax@FreeBSD.org> Cc: cvs-src@FreeBSD.org, src-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/amd64/amd64 local_apic.c src/sys/i386/i386 local_apic.c Message-ID: <20070426101525.02bd830e.ariff@FreeBSD.org> In-Reply-To: <462FEB77.3000103@FreeBSD.org> References: <200704251958.l3PJwgfZ044842@repoman.freebsd.org> <462FEB77.3000103@FreeBSD.org>
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On Wed, 25 Apr 2007 16:59:51 -0700
Maxim Sobolev <sobomax@FreeBSD.org> wrote:
> Ariff Abdullah wrote:
> > ariff 2007-04-25 19:58:42 UTC
> >=20
> > FreeBSD src repository
> >=20
> > Modified files:
> > sys/amd64/amd64 local_apic.c=20
> > sys/i386/i386 local_apic.c=20
> > Log:
> > Disable C1 Enhanced mode on AMD K8 Family Revision F and above
> > to keep local APIC timer alive.
> > =20
> > Reviewed by: jhb
> > PR: i386/104678
> > MFC after: 3 days
> > =20
> > Revision Changes Path
> > 1.38 +23 -0 src/sys/amd64/amd64/local_apic.c
> > 1.40 +23 -0 src/sys/i386/i386/local_apic.c
>=20
> Is it expected to fix some Turion laptops out there, that were=20
> previously unable to run in the SMP mode due to LAPIC timer on one
> core being down on boot up?
>=20
Certainly yes.
--
Ariff Abdullah
FreeBSD
... Recording in stereo is obviously too advanced
and confusing for us idiot ***** users :P ........
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