| commit | d900329e20f4476db6461752accebcf7935a8055 | |
| author | H. Peter Anvin <hpa@linux.intel.com> | |
| Tue, 28 Sep 2010 22:35:01 +0000 (28 15:35 -0700) | ||
| committer | H. Peter Anvin <hpa@linux.intel.com> | |
| Tue, 28 Sep 2010 23:33:14 +0000 (28 16:33 -0700) | ||
| tree | 124a958a91f2b7652fd379cdc9c1d0a067b254d1 | treesnapshot (tar.gz zip) |
| parent | 0f44fbd297e1cda5d9ecc9f5321a86fe647c7d4a | commitdiff |
x86, cpu: After uncapping CPUID, re-run CPU feature detection
After uncapping the CPUID level, we need to also re-run the CPU
feature detection code.
This resolves kernel bugzilla 16322.
Reported-by: boris64 <bugzilla.kernel.org@boris64.net>
Cc: <stable@kernel.org> v2.6.29..2.6.35
LKML-Reference: <tip-@git.kernel.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
After uncapping the CPUID level, we need to also re-run the CPU
feature detection code.
This resolves kernel bugzilla 16322.
Reported-by: boris64 <bugzilla.kernel.org@boris64.net>
Cc: <stable@kernel.org> v2.6.29..2.6.35
LKML-Reference: <tip-@git.kernel.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
| arch/x86/kernel/cpu/common.c | diffblobblamehistory | |
| arch/x86/kernel/cpu/cpu.h | diffblobblamehistory | |
| arch/x86/kernel/cpu/intel.c | diffblobblamehistory |