diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s_hv_nested.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_nested.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/kvm/book3s_hv_nested.c b/arch/powerpc/kvm/book3s_hv_nested.c index 1eb4e989edc7..5ad5014c6f68 100644 --- a/arch/powerpc/kvm/book3s_hv_nested.c +++ b/arch/powerpc/kvm/book3s_hv_nested.c @@ -272,10 +272,10 @@ static void load_l2_hv_regs(struct kvm_vcpu *vcpu, (vc->lpcr & ~mask) | (*lpcr & mask)); /* - * Don't let L1 enable features for L2 which we've disabled for L1, + * Don't let L1 enable features for L2 which we don't allow for L1, * but preserve the interrupt cause field. */ - vcpu->arch.hfscr = l2_hv->hfscr & (HFSCR_INTR_CAUSE | vcpu->arch.hfscr); + vcpu->arch.hfscr = l2_hv->hfscr & (HFSCR_INTR_CAUSE | vcpu->arch.hfscr_permitted); /* Don't let data address watchpoint match in hypervisor state */ vcpu->arch.dawrx0 = l2_hv->dawrx0 & ~DAWRX_HYP; @@ -362,6 +362,7 @@ long kvmhv_enter_nested_guest(struct kvm_vcpu *vcpu) /* set L1 state to L2 state */ vcpu->arch.nested = l2; vcpu->arch.nested_vcpu_id = l2_hv.vcpu_token; + l2->hfscr = l2_hv.hfscr; vcpu->arch.regs = l2_regs; /* Guest must always run with ME enabled, HV disabled. */ |