diff options
Diffstat (limited to 'target-ppc/kvm.c')
| -rw-r--r-- | target-ppc/kvm.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/target-ppc/kvm.c b/target-ppc/kvm.c index 1975323eb7..93c5bb75e7 100644 --- a/target-ppc/kvm.c +++ b/target-ppc/kvm.c @@ -493,10 +493,11 @@ int kvm_arch_put_registers(CPUPPCState *env, int level) /* Sync BATs */ for (i = 0; i < 8; i++) { - sregs.u.s.ppc32.dbat[i] = ((uint64_t)env->DBAT[1][i] << 32) - | env->DBAT[0][i]; - sregs.u.s.ppc32.ibat[i] = ((uint64_t)env->IBAT[1][i] << 32) - | env->IBAT[0][i]; + /* Beware. We have to swap upper and lower bits here */ + sregs.u.s.ppc32.dbat[i] = ((uint64_t)env->DBAT[0][i] << 32) + | env->DBAT[1][i]; + sregs.u.s.ppc32.ibat[i] = ((uint64_t)env->IBAT[0][i] << 32) + | env->IBAT[1][i]; } ret = kvm_vcpu_ioctl(env, KVM_SET_SREGS, &sregs); |