target-ppc: use cpu_write_xer() helper in cpu_post_load

Otherwise some internal xer variables fail to get set post-migration.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

diff --git a/target-ppc/machine.c b/target-ppc/machine.c
index 8e30b7a..8cabc77 100644 (file)
--- a/target-ppc/machine.c
+++ b/target-ppc/machine.c
@@ -169,7 +169,7 @@ static int cpu_post_load(void *opaque, int version_id)
     env->spr[SPR_PVR] = env->spr_cb[SPR_PVR].default_value;
     env->lr = env->spr[SPR_LR];
     env->ctr = env->spr[SPR_CTR];
-    env->xer = env->spr[SPR_XER];
+    cpu_write_xer(env, env->spr[SPR_XER]);
 #if defined(TARGET_PPC64)
     env->cfar = env->spr[SPR_CFAR];
 #endif