1 files changed, 4 insertions, 0 deletions

diff --git a/arch/powerpc/kernel/head_44x.S b/arch/powerpc/kernel/head_44x.S
index 5ab484ef06a7..562305b40a8e 100644
--- a/arch/powerpc/kernel/head_44x.S
+++ b/arch/powerpc/kernel/head_44x.S
@@ -113,6 +113,10 @@ _ENTRY(_start);
         stw     r5, 0(r4)       /* Save abatron_pteptrs at a fixed location */
         stw     r6, 0(r5)
 
+        /* Clear the Machine Check Syndrome Register */
+        li      r0,0
+        mtspr   SPRN_MCSR,r0
+
         /* Let's move on */
         lis     r4,start_kernel@h
         ori     r4,r4,start_kernel@l