diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_book3s.h | 5 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv.c | 6 |
2 files changed, 8 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/kvm_book3s.h b/arch/powerpc/include/asm/kvm_book3s.h index 83851aabfdc..bb1e38a23ac 100644 --- a/arch/powerpc/include/asm/kvm_book3s.h +++ b/arch/powerpc/include/asm/kvm_book3s.h @@ -304,6 +304,11 @@ static inline ulong kvmppc_get_fault_dar(struct kvm_vcpu *vcpu) return vcpu->arch.fault_dar; } +static inline bool is_kvmppc_resume_guest(int r) +{ + return (r == RESUME_GUEST || r == RESUME_GUEST_NV); +} + /* Magic register values loaded into r3 and r4 before the 'sc' assembly * instruction for the OSI hypercalls */ #define OSI_SC_MAGIC_R3 0x113724FA diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c index 17fc9496b6a..3b498d942a2 100644 --- a/arch/powerpc/kvm/book3s_hv.c +++ b/arch/powerpc/kvm/book3s_hv.c @@ -1530,7 +1530,7 @@ static void kvmppc_run_core(struct kvmppc_vcore *vc) vcpu->arch.trap = 0; if (vcpu->arch.ceded) { - if (ret != RESUME_GUEST) + if (!is_kvmppc_resume_guest(ret)) kvmppc_end_cede(vcpu); else kvmppc_set_timer(vcpu); @@ -1541,7 +1541,7 @@ static void kvmppc_run_core(struct kvmppc_vcore *vc) vc->vcore_state = VCORE_INACTIVE; list_for_each_entry_safe(vcpu, vnext, &vc->runnable_threads, arch.run_list) { - if (vcpu->arch.ret != RESUME_GUEST) { + if (!is_kvmppc_resume_guest(vcpu->arch.ret)) { kvmppc_remove_runnable(vc, vcpu); wake_up(&vcpu->arch.cpu_run); } @@ -1731,7 +1731,7 @@ static int kvmppc_vcpu_run_hv(struct kvm_run *run, struct kvm_vcpu *vcpu) vcpu->arch.fault_dar, vcpu->arch.fault_dsisr); srcu_read_unlock(&vcpu->kvm->srcu, srcu_idx); } - } while (r == RESUME_GUEST); + } while (is_kvmppc_resume_guest(r)); out: vcpu->arch.state = KVMPPC_VCPU_NOTREADY; |