- 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

diff --git a/src/cpu/k8/cpufixup.c b/src/cpu/k8/cpufixup.c
index 573064071df0cada844fd19524e8cbfa5d83ba41..fa9c1d2a522714bdd33f7b94d965a42e12a5215b 100644 (file)
--- 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);
 }