diff options
Diffstat (limited to 'src/cpu/x86')
| -rw-r--r-- | src/cpu/x86/mtrr/mtrr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cpu/x86/mtrr/mtrr.c b/src/cpu/x86/mtrr/mtrr.c index 734734a77b..8e7beea76e 100644 --- a/src/cpu/x86/mtrr/mtrr.c +++ b/src/cpu/x86/mtrr/mtrr.c @@ -62,7 +62,7 @@ static void enable_var_mtrr(void) msr_t msr; msr = rdmsr(MTRRdefType_MSR); - msr.lo |= 0x800; + msr.lo |= MTRRdefTypeEn; wrmsr(MTRRdefType_MSR, msr); } @@ -115,7 +115,7 @@ static void set_var_mtrr( /* Bit 32-35 of MTRRphysMask should be set to 1 */ base.lo |= type; - mask.lo |= 0x800; + mask.lo |= MTRRphysMaskValid; wrmsr (MTRRphysBase_MSR(reg), base); wrmsr (MTRRphysMask_MSR(reg), mask); |