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| author | Yinghai Lu <yhlu.kernel@gmail.com> | 2008-09-04 21:09:43 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-04 21:09:43 +0200 |
| commit | 5fef55fddb7317585cabc1eae38dbd57f1c59729 (patch) | |
| tree | 6b04116db36bcef45f571b5d293cf9990204906c /fs/qnx4 | |
| parent | 62b3f981886b9b899eb0fc5fb59375f4512a1bd1 (diff) | |
| download | kernel-crypto-5fef55fddb7317585cabc1eae38dbd57f1c59729.tar.gz kernel-crypto-5fef55fddb7317585cabc1eae38dbd57f1c59729.tar.xz kernel-crypto-5fef55fddb7317585cabc1eae38dbd57f1c59729.zip | |
x86: move mtrr cpu cap setting early in early_init_xxxx
Krzysztof Helt found MTRR is not detected on k6-2
root cause:
we moved mtrr_bp_init() early for mtrr trimming,
and in early_detect we only read the CPU capability from cpuid,
so some cpu doesn't have that bit in cpuid.
So we need to add early_init_xxxx to preset those bit before mtrr_bp_init
for those earlier cpus.
this patch is for v2.6.27
Reported-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'fs/qnx4')
0 files changed, 0 insertions, 0 deletions