Date: Wed, 19 Dec 2007 20:52:37 +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/amd64/amd64 machdep.c Message-ID: <200712192052.lBJKqbdg032468@repoman.freebsd.org>
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rpaulo 2007-12-19 20:52:37 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_7)
sys/amd64/amd64 machdep.c
Log:
MFC revision 1.679:
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.
Approved by: re (kensmith), njl (mentor)
Revision Changes Path
1.675.2.2 +25 -0 src/sys/amd64/amd64/machdep.c
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