diff options
Diffstat (limited to 'virt/kvm')
| -rw-r--r-- | virt/kvm/arm/arm.c | 11 | ||||
| -rw-r--r-- | virt/kvm/arm/mmu.c | 6 |
2 files changed, 9 insertions, 8 deletions
diff --git a/virt/kvm/arm/arm.c b/virt/kvm/arm/arm.c index 932e61858c55..49d13510e9c2 100644 --- a/virt/kvm/arm/arm.c +++ b/virt/kvm/arm/arm.c @@ -420,7 +420,8 @@ int kvm_arch_vcpu_ioctl_set_mpstate(struct kvm_vcpu *vcpu, */ int kvm_arch_vcpu_runnable(struct kvm_vcpu *v) { - return ((!!v->arch.irq_lines || kvm_vgic_vcpu_pending_irq(v)) + bool irq_lines = *vcpu_hcr(v) & (HCR_VI | HCR_VF); + return ((irq_lines || kvm_vgic_vcpu_pending_irq(v)) && !v->arch.power_off && !v->arch.pause); } @@ -814,18 +815,18 @@ static int vcpu_interrupt_line(struct kvm_vcpu *vcpu, int number, bool level) { int bit_index; bool set; - unsigned long *ptr; + unsigned long *hcr; if (number == KVM_ARM_IRQ_CPU_IRQ) bit_index = __ffs(HCR_VI); else /* KVM_ARM_IRQ_CPU_FIQ */ bit_index = __ffs(HCR_VF); - ptr = (unsigned long *)&vcpu->arch.irq_lines; + hcr = vcpu_hcr(vcpu); if (level) - set = test_and_set_bit(bit_index, ptr); + set = test_and_set_bit(bit_index, hcr); else - set = test_and_clear_bit(bit_index, ptr); + set = test_and_clear_bit(bit_index, hcr); /* * If we didn't change anything, no need to wake up or kick other CPUs diff --git a/virt/kvm/arm/mmu.c b/virt/kvm/arm/mmu.c index ec62d1cccab7..9ebff8e530f9 100644 --- a/virt/kvm/arm/mmu.c +++ b/virt/kvm/arm/mmu.c @@ -2035,7 +2035,7 @@ void kvm_arch_flush_shadow_memslot(struct kvm *kvm, */ void kvm_set_way_flush(struct kvm_vcpu *vcpu) { - unsigned long hcr = vcpu_get_hcr(vcpu); + unsigned long hcr = *vcpu_hcr(vcpu); /* * If this is the first time we do a S/W operation @@ -2050,7 +2050,7 @@ void kvm_set_way_flush(struct kvm_vcpu *vcpu) trace_kvm_set_way_flush(*vcpu_pc(vcpu), vcpu_has_cache_enabled(vcpu)); stage2_flush_vm(vcpu->kvm); - vcpu_set_hcr(vcpu, hcr | HCR_TVM); + *vcpu_hcr(vcpu) = hcr | HCR_TVM; } } @@ -2068,7 +2068,7 @@ void kvm_toggle_cache(struct kvm_vcpu *vcpu, bool was_enabled) /* Caches are now on, stop trapping VM ops (until a S/W op) */ if (now_enabled) - vcpu_set_hcr(vcpu, vcpu_get_hcr(vcpu) & ~HCR_TVM); + *vcpu_hcr(vcpu) &= ~HCR_TVM; trace_kvm_toggle_cache(*vcpu_pc(vcpu), was_enabled, now_enabled); } |