diff options
| author | Eric Biederman <ebiederm@xmission.com> | 2003-08-01 03:01:28 +0000 |
|---|---|---|
| committer | Eric Biederman <ebiederm@xmission.com> | 2003-08-01 03:01:28 +0000 |
| commit | a265d5c0a0449ade24b999635fecc253c612bee3 (patch) | |
| tree | e318e232bf7ae6580a8e080caf9f7c37d525348c /src/cpu | |
| parent | 8aeb2a4dbf06470ad7b514e73cafbab96e9b9bc8 (diff) | |
- Update cpufixup so we support more than 4GB of memory
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1063 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/k8/cpufixup.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cpu/k8/cpufixup.c b/src/cpu/k8/cpufixup.c index 573064071d..fa9c1d2a52 100644 --- a/src/cpu/k8/cpufixup.c +++ b/src/cpu/k8/cpufixup.c @@ -36,7 +36,7 @@ void k8_cpufixup(struct mem_range *mem) /* Setup TOP_MEM2 */ msr.hi = tomk >> 22; - msr.lo = tomk << 12; + msr.lo = tomk << 10; wrmsr(TOP_MEM2, msr); /* zero the IORR's before we enable to prevent @@ -47,7 +47,7 @@ void k8_cpufixup(struct mem_range *mem) wrmsr(i, msr); } - msr = rdmsr(SYSCFG); + msr = rdmsr(SYSCFG_MSR); msr.lo |= SYSCFG_MSR_MtrrVarDramEn | SYSCFG_MSR_TOM2En; - wrmsr(SYSCFG, msr); + wrmsr(SYSCFG_MSR, msr); } |