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-rw-r--r--target-ppc/machine.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/target-ppc/machine.c b/target-ppc/machine.c
index c801b822c9..3921012063 100644
--- a/target-ppc/machine.c
+++ b/target-ppc/machine.c
@@ -159,6 +159,7 @@ static int cpu_post_load(void *opaque, int version_id)
PowerPCCPU *cpu = opaque;
CPUPPCState *env = &cpu->env;
int i;
+ target_ulong msr;
/*
* We always ignore the source PVR. The user or management
@@ -190,7 +191,12 @@ static int cpu_post_load(void *opaque, int version_id)
/* Restore htab_base and htab_mask variables */
ppc_store_sdr1(env, env->spr[SPR_SDR1]);
}
- hreg_compute_hflags(env);
+
+ /* Mark msr bits except MSR_TGPR invalid before restoring */
+ msr = env->msr;
+ env->msr ^= ~(1ULL << MSR_TGPR);
+ ppc_store_msr(env, msr);
+
hreg_compute_mem_idx(env);
return 0;