Date: Wed, 12 Dec 2007 20:24:06 +0000 (UTC) From: Rui Paulo <rpaulo@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/i386/i386 machdep.c src/sys/amd64/amd64 machdep.c Message-ID: <200712122024.lBCKO6Fx046320@repoman.freebsd.org>
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rpaulo 2007-12-12 20:24:06 UTC
FreeBSD src repository
Modified files:
sys/i386/i386 machdep.c
sys/amd64/amd64 machdep.c
Log:
Disallow the legacy USB circuit to generate an SMI# via an ICH
register (MacBooks only).
This allows MacBooks to boot in SMP mode without any trick and solves
the timer problems with HZ=1000.
MFC after: 1 week
Reviewed by: njl (mentor), jhb
Approved by: njl (mentor), jhb
Revision Changes Path
1.679 +25 -0 src/sys/amd64/amd64/machdep.c
1.662 +25 -0 src/sys/i386/i386/machdep.c
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