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| author | Yinghai Lu <yhlu.kernel@gmail.com> | 2008-05-12 17:40:39 -0700 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-25 10:55:10 +0200 |
| commit | 8004dd965b13b01a96def054d420f6df7ff22d53 (patch) | |
| tree | e45157833daa023f579daff7ef907548ea6c9a7e /arch/x86/kernel | |
| parent | b79cd8f1268bab57ff85b19d131f7f23deab2dee (diff) | |
| download | blackbird-op-linux-8004dd965b13b01a96def054d420f6df7ff22d53.tar.gz blackbird-op-linux-8004dd965b13b01a96def054d420f6df7ff22d53.zip | |
x86: amd opteron TOM2 mask val fix
there is a typo in the mask value, need to remove that extra 0,
to avoid 4bit clearing.
Signed-off-by: Yinghal Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/cpu/mtrr/generic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/mtrr/generic.c b/arch/x86/kernel/cpu/mtrr/generic.c index a83f5cd78885..509bd3d9eacd 100644 --- a/arch/x86/kernel/cpu/mtrr/generic.c +++ b/arch/x86/kernel/cpu/mtrr/generic.c @@ -233,7 +233,7 @@ void __init get_mtrr_state(void) mtrr_tom2 = high; mtrr_tom2 <<= 32; mtrr_tom2 |= low; - mtrr_tom2 &= 0xffffff8000000ULL; + mtrr_tom2 &= 0xffffff800000ULL; } if (mtrr_show) { int high_width; |
