diff options
| author | Fenghua Yu <fenghua.yu@intel.com> | 2011-05-17 12:33:26 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2011-05-17 13:36:29 -0700 |
| commit | 2494b030ba9334c7dd7df9b9f7abe4eacc950ec5 (patch) | |
| tree | 1d772a197843f9f90a040566cfe6313add367c72 /arch/x86/include/asm | |
| parent | 693d92a1bbc9e42681c42ed190bd42b636ca876f (diff) | |
x86, cpufeature: Fix cpuid leaf 7 feature detection
CPUID leaf 7, subleaf 0 returns the maximum subleaf in EAX, not the
number of subleaves. Since so far only subleaf 0 is defined (and only
the EBX bitfield) we do not need to qualify the test.
Signed-off-by: Fenghua Yu <fenghua.yu@intel.com>
Link: http://lkml.kernel.org/r/1305660806-17519-1-git-send-email-fenghua.yu@intel.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Cc: <stable@kernel.org> 2.6.36..39
Diffstat (limited to 'arch/x86/include/asm')
0 files changed, 0 insertions, 0 deletions