tree ed1aa19960c663a43de0eb17df4a83825dcd5206
parent b60c1f6ffd88850079ae419aa933ab0eddbd5535
author Siddha, Suresh B <suresh.b.siddha@intel.com> 1117223581 -0700
committer Linus Torvalds <torvalds@ppc970.osdl.org> 1117304040 -0700

[PATCH] x86: fix smp_num_siblings on buggy BIOSes

This fixes 'smp_num_siblings' value on the systems with a buggy bios,
which sets number of siblings to '2' even when HT is disabled.  (more
details are at http://bugzilla.kernel.org/show_bug.cgi?id=4359)

I am planning to do more cleanup in this area (like moving smp_num_siblings
to per cpuinfo) shortly.

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>