diff options
| -rw-r--r-- | hw/i386/kvm/apic.c | 27 | ||||
| -rw-r--r-- | include/sysemu/kvm.h | 1 | ||||
| -rw-r--r-- | target-i386/kvm.c | 17 |
3 files changed, 25 insertions, 20 deletions
diff --git a/hw/i386/kvm/apic.c b/hw/i386/kvm/apic.c index 2bd0de82b4..5d140b9341 100644 --- a/hw/i386/kvm/apic.c +++ b/hw/i386/kvm/apic.c @@ -28,9 +28,8 @@ static inline uint32_t kvm_apic_get_reg(struct kvm_lapic_state *kapic, return *((uint32_t *)(kapic->regs + (reg_id << 4))); } -void kvm_put_apic_state(DeviceState *dev, struct kvm_lapic_state *kapic) +static void kvm_put_apic_state(APICCommonState *s, struct kvm_lapic_state *kapic) { - APICCommonState *s = APIC_COMMON(dev); int i; memset(kapic, 0, sizeof(*kapic)); @@ -125,6 +124,27 @@ static void kvm_apic_vapic_base_update(APICCommonState *s) } } +static void kvm_apic_put(void *data) +{ + APICCommonState *s = data; + struct kvm_lapic_state kapic; + int ret; + + kvm_put_apic_state(s, &kapic); + + ret = kvm_vcpu_ioctl(CPU(s->cpu), KVM_SET_LAPIC, &kapic); + if (ret < 0) { + fprintf(stderr, "KVM_SET_LAPIC failed: %s\n", strerror(ret)); + abort(); + } +} + +static void kvm_apic_post_load(APICCommonState *s) +{ + fprintf(stderr, "%s: Yeh\n", __func__); + run_on_cpu(CPU(s->cpu), kvm_apic_put, s); +} + static void do_inject_external_nmi(void *data) { APICCommonState *s = data; @@ -178,6 +198,8 @@ static void kvm_apic_reset(APICCommonState *s) { /* Not used by KVM, which uses the CPU mp_state instead. */ s->wait_for_sipi = 0; + + run_on_cpu(CPU(s->cpu), kvm_apic_put, s); } static void kvm_apic_realize(DeviceState *dev, Error **errp) @@ -206,6 +228,7 @@ static void kvm_apic_class_init(ObjectClass *klass, void *data) k->set_base = kvm_apic_set_base; k->set_tpr = kvm_apic_set_tpr; k->get_tpr = kvm_apic_get_tpr; + k->post_load = kvm_apic_post_load; k->enable_tpr_reporting = kvm_apic_enable_tpr_reporting; k->vapic_base_update = kvm_apic_vapic_base_update; k->external_nmi = kvm_apic_external_nmi; diff --git a/include/sysemu/kvm.h b/include/sysemu/kvm.h index 4938f65c7a..f2a7b3b8fe 100644 --- a/include/sysemu/kvm.h +++ b/include/sysemu/kvm.h @@ -371,7 +371,6 @@ int kvm_irqchip_send_msi(KVMState *s, MSIMessage msg); void kvm_irqchip_add_irq_route(KVMState *s, int gsi, int irqchip, int pin); -void kvm_put_apic_state(DeviceState *d, struct kvm_lapic_state *kapic); void kvm_get_apic_state(DeviceState *d, struct kvm_lapic_state *kapic); struct kvm_guest_debug; diff --git a/target-i386/kvm.c b/target-i386/kvm.c index d1a25c5465..f1ad805665 100644 --- a/target-i386/kvm.c +++ b/target-i386/kvm.c @@ -2416,19 +2416,6 @@ static int kvm_get_apic(X86CPU *cpu) return 0; } -static int kvm_put_apic(X86CPU *cpu) -{ - DeviceState *apic = cpu->apic_state; - struct kvm_lapic_state kapic; - - if (apic && kvm_irqchip_in_kernel()) { - kvm_put_apic_state(apic, &kapic); - - return kvm_vcpu_ioctl(CPU(cpu), KVM_SET_LAPIC, &kapic); - } - return 0; -} - static int kvm_put_vcpu_events(X86CPU *cpu, int level) { CPUState *cs = CPU(cpu); @@ -2670,10 +2657,6 @@ int kvm_arch_put_registers(CPUState *cpu, int level) if (ret < 0) { return ret; } - ret = kvm_put_apic(x86_cpu); - if (ret < 0) { - return ret; - } } ret = kvm_put_tscdeadline_msr(x86_cpu); |