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(parent: c604ebd) | patch
MFC r198868, r198950:
authorattilio <attilio@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Fri, 6 Nov 2009 10:15:15 +0000 (10:15 +0000)
committerattilio <attilio@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Fri, 6 Nov 2009 10:15:15 +0000 (10:15 +0000)
commit9c0a024c652d0520e1bb3ca7608d4d556200eb9c
tree89fdb923dab081116d1716428da4c9a1d837955dtree | snapshot
parentc604ebdf2941bcae6cb6c663f2bc8a7ac9813199commit | diff
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 affecred family and model are found.

git-svn-id: svn://svn.freebsd.org/base/stable/8@198977 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
sys/amd64/amd64/identcpu.c diff | blob | history
sys/i386/i386/identcpu.c diff | blob | history
8-STABLE