diff --git a/[refs] b/[refs]
index 87f929627f5c..ceb35561d93e 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b79cd8f1268bab57ff85b19d131f7f23deab2dee
+refs/heads/master: 8004dd965b13b01a96def054d420f6df7ff22d53
diff --git a/trunk/arch/x86/kernel/cpu/mtrr/generic.c b/trunk/arch/x86/kernel/cpu/mtrr/generic.c
index a83f5cd78885..509bd3d9eacd 100644
--- a/trunk/arch/x86/kernel/cpu/mtrr/generic.c
+++ b/trunk/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;
diff --git a/trunk/arch/x86/pci/k8-bus_64.c b/trunk/arch/x86/pci/k8-bus_64.c
index 5c2799c20e47..bfefdf0f40d4 100644
--- a/trunk/arch/x86/pci/k8-bus_64.c
+++ b/trunk/arch/x86/pci/k8-bus_64.c
@@ -384,7 +384,7 @@ static int __init early_fill_mp_bus_info(void)
 	/* need to take out [0, TOM) for RAM*/
 	address = MSR_K8_TOP_MEM1;
 	rdmsrl(address, val);
-	end = (val & 0xffffff8000000ULL);
+	end = (val & 0xffffff800000ULL);
 	printk(KERN_INFO "TOM: %016lx aka %ldM\n", end, end>>20);
 	if (end < (1ULL<<32))
 		update_range(range, 0, end - 1);
@@ -478,7 +478,7 @@ static int __init early_fill_mp_bus_info(void)
 		/* TOP_MEM2 */
 		address = MSR_K8_TOP_MEM2;
 		rdmsrl(address, val);
-		end = (val & 0xffffff8000000ULL);
+		end = (val & 0xffffff800000ULL);
 		printk(KERN_INFO "TOM2: %016lx aka %ldM\n", end, end>>20);
 		update_range(range, 1ULL<<32, end - 1);
 	}