1 files changed, 4 insertions, 0 deletions

diff --git a/arch/ia64/kernel/mca_asm.S b/arch/ia64/kernel/mca_asm.S
index ee3ff76c8a35..c6b607c00dee 100644
--- a/arch/ia64/kernel/mca_asm.S
+++ b/arch/ia64/kernel/mca_asm.S
@@ -1062,6 +1062,10 @@ ia64_set_kernel_registers:
         mov cr.itir=r18
         mov cr.ifa=r13
         mov r20=IA64_TR_CURRENT_STACK
+
+        movl r17=FPSR_DEFAULT
+        ;;
+        mov.m ar.fpsr=r17                       // set ar.fpsr to kernel default value
         ;;
         itr.d dtr[r20]=r21
         ;;