KVM: PPC: Make XER load 32 bit

We have a 32 bit value in the PACA to store XER in. We also do an stw
when storing XER in there. But then we load it with ld, completely
screwing it up on every entry.

Welcome to the Big Endian world.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>

diff --git a/arch/powerpc/kvm/book3s_64_slb.S b/arch/powerpc/kvm/book3s_64_slb.S
index 35b762722187ca884bd950bcbb894c4dfae09b32..091967907954b8e0b8b37434c0afda6a82490ec2 100644 (file)
--- a/arch/powerpc/kvm/book3s_64_slb.S
+++ b/arch/powerpc/kvm/book3s_64_slb.S
@@ -145,7 +145,7 @@ slb_do_enter:
        lwz     r11, (PACA_KVM_CR)(r13)
        mtcr    r11
 
-       ld      r11, (PACA_KVM_XER)(r13)
+       lwz     r11, (PACA_KVM_XER)(r13)
        mtxer   r11
 
        ld      r11, (PACA_KVM_R11)(r13)