diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/ppc/spapr_cpu_core.c | 62 |
1 files changed, 32 insertions, 30 deletions
diff --git a/hw/ppc/spapr_cpu_core.c b/hw/ppc/spapr_cpu_core.c index 993759d..bb88a3c 100644 --- a/hw/ppc/spapr_cpu_core.c +++ b/hw/ppc/spapr_cpu_core.c @@ -113,26 +113,6 @@ const char *spapr_get_cpu_core_type(const char *cpu_type) return object_class_get_name(oc); } -static void spapr_unrealize_vcpu(PowerPCCPU *cpu) -{ - qemu_unregister_reset(spapr_cpu_reset, cpu); - object_unparent(cpu->intc); - cpu_remove_sync(CPU(cpu)); - object_unparent(OBJECT(cpu)); -} - -static void spapr_cpu_core_unrealize(DeviceState *dev, Error **errp) -{ - sPAPRCPUCore *sc = SPAPR_CPU_CORE(OBJECT(dev)); - CPUCore *cc = CPU_CORE(dev); - int i; - - for (i = 0; i < cc->nr_threads; i++) { - spapr_unrealize_vcpu(sc->threads[i]); - } - g_free(sc->threads); -} - static bool slb_shadow_needed(void *opaque) { sPAPRCPUState *spapr_cpu = opaque; @@ -207,10 +187,34 @@ static const VMStateDescription vmstate_spapr_cpu_state = { } }; +static void spapr_unrealize_vcpu(PowerPCCPU *cpu, sPAPRCPUCore *sc) +{ + if (!sc->pre_3_0_migration) { + vmstate_unregister(NULL, &vmstate_spapr_cpu_state, cpu->machine_data); + } + qemu_unregister_reset(spapr_cpu_reset, cpu); + object_unparent(cpu->intc); + cpu_remove_sync(CPU(cpu)); + object_unparent(OBJECT(cpu)); +} + +static void spapr_cpu_core_unrealize(DeviceState *dev, Error **errp) +{ + sPAPRCPUCore *sc = SPAPR_CPU_CORE(OBJECT(dev)); + CPUCore *cc = CPU_CORE(dev); + int i; + + for (i = 0; i < cc->nr_threads; i++) { + spapr_unrealize_vcpu(sc->threads[i], sc); + } + g_free(sc->threads); +} + static void spapr_realize_vcpu(PowerPCCPU *cpu, sPAPRMachineState *spapr, - Error **errp) + sPAPRCPUCore *sc, Error **errp) { CPUPPCState *env = &cpu->env; + CPUState *cs = CPU(cpu); Error *local_err = NULL; object_property_set_bool(OBJECT(cpu), true, "realized", &local_err); @@ -233,6 +237,11 @@ static void spapr_realize_vcpu(PowerPCCPU *cpu, sPAPRMachineState *spapr, goto error_unregister; } + if (!sc->pre_3_0_migration) { + vmstate_register(NULL, cs->cpu_index, &vmstate_spapr_cpu_state, + cpu->machine_data); + } + return; error_unregister: @@ -272,10 +281,6 @@ static PowerPCCPU *spapr_create_vcpu(sPAPRCPUCore *sc, int i, Error **errp) } cpu->machine_data = g_new0(sPAPRCPUState, 1); - if (!sc->pre_3_0_migration) { - vmstate_register(NULL, cs->cpu_index, &vmstate_spapr_cpu_state, - cpu->machine_data); - } object_unref(obj); return cpu; @@ -290,9 +295,6 @@ static void spapr_delete_vcpu(PowerPCCPU *cpu, sPAPRCPUCore *sc) { sPAPRCPUState *spapr_cpu = spapr_cpu_state(cpu); - if (!sc->pre_3_0_migration) { - vmstate_unregister(NULL, &vmstate_spapr_cpu_state, cpu->machine_data); - } cpu->machine_data = NULL; g_free(spapr_cpu); object_unparent(OBJECT(cpu)); @@ -325,7 +327,7 @@ static void spapr_cpu_core_realize(DeviceState *dev, Error **errp) } for (j = 0; j < cc->nr_threads; j++) { - spapr_realize_vcpu(sc->threads[j], spapr, &local_err); + spapr_realize_vcpu(sc->threads[j], spapr, sc, &local_err); if (local_err) { goto err_unrealize; } @@ -334,7 +336,7 @@ static void spapr_cpu_core_realize(DeviceState *dev, Error **errp) err_unrealize: while (--j >= 0) { - spapr_unrealize_vcpu(sc->threads[j]); + spapr_unrealize_vcpu(sc->threads[j], sc); } err: while (--i >= 0) { |