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| author | Hans Rosenfeld <hans.rosenfeld@amd.com> | 2010-07-28 19:09:31 +0200 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2010-07-28 13:12:11 -0700 |
| commit | 9d8888c2a214aece2494a49e699a097c2ba9498b (patch) | |
| tree | 4ee996b3a45f08c43daf7a9ddbe740f9714c2f1f /arch/x86/include/asm/processor.h | |
| parent | d78d671db478eb8b14c78501c0cee1cc7baf6967 (diff) | |
| download | linux-stable-9d8888c2a214aece2494a49e699a097c2ba9498b.tar.gz linux-stable-9d8888c2a214aece2494a49e699a097c2ba9498b.tar.bz2 linux-stable-9d8888c2a214aece2494a49e699a097c2ba9498b.zip | |
x86, cpu: Clean up AMD erratum 400 workaround
Remove check_c1e_idle() and use the new AMD errata checking framework
instead.
Signed-off-by: Hans Rosenfeld <hans.rosenfeld@amd.com>
LKML-Reference: <1280336972-865982-2-git-send-email-hans.rosenfeld@amd.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/include/asm/processor.h')
| -rw-r--r-- | arch/x86/include/asm/processor.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h index 5084c2f5ac20..eebdc1fde3d1 100644 --- a/arch/x86/include/asm/processor.h +++ b/arch/x86/include/asm/processor.h @@ -1029,6 +1029,7 @@ unsigned long calc_aperfmperf_ratio(struct aperfmperf *old, * AMD errata checking */ #ifdef CONFIG_CPU_SUP_AMD +extern const int amd_erratum_400[]; extern bool cpu_has_amd_erratum(const int *); #define AMD_LEGACY_ERRATUM(...) { -1, __VA_ARGS__, 0 } |