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-rw-r--r--src/northbridge/amd/gx2/northbridgeinit.c4
-rw-r--r--src/northbridge/amd/lx/northbridgeinit.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/src/northbridge/amd/gx2/northbridgeinit.c b/src/northbridge/amd/gx2/northbridgeinit.c
index 348cdb941c..efbe51ef11 100644
--- a/src/northbridge/amd/gx2/northbridgeinit.c
+++ b/src/northbridge/amd/gx2/northbridgeinit.c
@@ -177,7 +177,7 @@ static void SMMGL0Init(struct gliutable *gl)
msr.hi = offset << 8 | gl->hi;
msr.hi |= SMM_OFFSET >> 24;
- msr.lo = SMM_OFFSET << 8;
+ msr.lo = (SMM_OFFSET & 0x00ffffff) << 8;
msr.lo |= ((~(SMM_SIZE * 1024) + 1) >> 12) & 0xfffff;
wrmsr(gl->desc_name, msr); /* MSR - See table above */
@@ -193,7 +193,7 @@ static void SMMGL1Init(struct gliutable *gl)
/* I don't think this is needed */
msr.hi &= 0xffffff00;
msr.hi |= (SMM_OFFSET >> 24);
- msr.lo = (SMM_OFFSET << 8) & 0xfff00000;
+ msr.lo = (SMM_OFFSET & 0x00fff000) << 8;
msr.lo |= ((~(SMM_SIZE * 1024) + 1) >> 12) & 0xfffff;
wrmsr(gl->desc_name, msr); /* MSR - See table above */
diff --git a/src/northbridge/amd/lx/northbridgeinit.c b/src/northbridge/amd/lx/northbridgeinit.c
index f385770bc7..08259f8cc9 100644
--- a/src/northbridge/amd/lx/northbridgeinit.c
+++ b/src/northbridge/amd/lx/northbridgeinit.c
@@ -164,7 +164,7 @@ static void SMMGL0Init(struct gliutable *gl)
msr.hi = offset << 8 | gl->hi;
msr.hi |= SMM_OFFSET >> 24;
- msr.lo = SMM_OFFSET << 8;
+ msr.lo = (SMM_OFFSET & 0x00ffffff) << 8;
msr.lo |= ((~(SMM_SIZE * 1024) + 1) >> 12) & 0xfffff;
wrmsr(gl->desc_name, msr); // MSR - See table above
@@ -181,7 +181,7 @@ static void SMMGL1Init(struct gliutable *gl)
/* I don't think this is needed */
msr.hi &= 0xffffff00;
msr.hi |= (SMM_OFFSET >> 24);
- msr.lo = (SMM_OFFSET << 8) & 0xFFF00000;
+ msr.lo = (SMM_OFFSET & 0x00fff000) << 8;
msr.lo |= ((~(SMM_SIZE * 1024) + 1) >> 12) & 0xfffff;
wrmsr(gl->desc_name, msr); // MSR - See table above