Date: Fri, 6 Nov 2009 10:17:08 +0000 (UTC) From: Attilio Rao <attilio@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/amd64/amd64 identcpu.c src/sys/i386/i386 identcpu.c Message-ID: <200911061018.nA6AI3kL088991@repoman.freebsd.org>
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attilio 2009-11-06 10:17:08 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_8_0)
sys/amd64/amd64 identcpu.c
sys/i386/i386 identcpu.c
Log:
SVN rev 198978 on 2009-11-06 10:17:08Z by attilio
MFC r198868, r198950:
Opteron rev E family of processor expose a bug where acq memory barriers
can be broken, resulting in random breakages.
Printout a warning message if affected family and model are found.
Approved by: re (kib)
Revision Changes Path
1.174.2.1.2.2 +15 -0 src/sys/amd64/amd64/identcpu.c
1.202.2.1.2.2 +15 -0 src/sys/i386/i386/identcpu.c
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