diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s_segment.S')
| -rw-r--r-- | arch/powerpc/kvm/book3s_segment.S | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/powerpc/kvm/book3s_segment.S b/arch/powerpc/kvm/book3s_segment.S index 7c52ed0b705..d842795d0f2 100644 --- a/arch/powerpc/kvm/book3s_segment.S +++ b/arch/powerpc/kvm/book3s_segment.S @@ -155,9 +155,15 @@ kvmppc_handler_trampoline_exit: PPC_LL r2, (SHADOW_VCPU_OFF + SVCPU_HOST_R2)(r13) /* Save guest PC and MSR */ - mfsrr0 r3 + andi. r0,r12,0x2 + beq 1f + mfspr r3,SPRN_HSRR0 + mfspr r4,SPRN_HSRR1 + andi. r12,r12,0x3ffd + b 2f +1: mfsrr0 r3 mfsrr1 r4 - +2: PPC_STL r3, (SHADOW_VCPU_OFF + SVCPU_PC)(r13) PPC_STL r4, (SHADOW_VCPU_OFF + SVCPU_SHADOW_SRR1)(r13) |