diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s_hv_rmhandlers.S')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_rmhandlers.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S index 10b6c35..e33d11f 100644 --- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S +++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S @@ -539,6 +539,11 @@ fast_guest_return: /* Enter guest */ +BEGIN_FTR_SECTION + ld r5, VCPU_CFAR(r4) + mtspr SPRN_CFAR, r5 +END_FTR_SECTION_IFSET(CPU_FTR_CFAR) + ld r5, VCPU_LR(r4) lwz r6, VCPU_CR(r4) mtlr r5 @@ -604,6 +609,10 @@ kvmppc_interrupt: lwz r4, HSTATE_SCRATCH1(r13) std r3, VCPU_GPR(R12)(r9) stw r4, VCPU_CR(r9) +BEGIN_FTR_SECTION + ld r3, HSTATE_CFAR(r13) + std r3, VCPU_CFAR(r9) +END_FTR_SECTION_IFSET(CPU_FTR_CFAR) /* Restore R1/R2 so we can handle faults */ ld r1, HSTATE_HOST_R1(r13) |
