diff options
-rw-r--r-- | target-i386/cpu-qom.h | 1 | ||||
-rw-r--r-- | target-i386/cpu.c | 15 | ||||
-rw-r--r-- | target-i386/cpu.h | 1 | ||||
-rw-r--r-- | target-i386/kvm.c | 2 |
4 files changed, 9 insertions, 10 deletions
diff --git a/target-i386/cpu-qom.h b/target-i386/cpu-qom.h index b557b619cf..4a6f48a8db 100644 --- a/target-i386/cpu-qom.h +++ b/target-i386/cpu-qom.h @@ -93,6 +93,7 @@ typedef struct X86CPU { bool expose_kvm; bool migratable; bool host_features; + uint32_t apic_id; /* if true the CPUID code directly forward host cache leaves to the guest */ bool cache_info_passthrough; diff --git a/target-i386/cpu.c b/target-i386/cpu.c index 3e1a0e7822..6dd74f073e 100644 --- a/target-i386/cpu.c +++ b/target-i386/cpu.c @@ -1690,7 +1690,7 @@ static void x86_cpuid_get_apic_id(Object *obj, Visitor *v, void *opaque, const char *name, Error **errp) { X86CPU *cpu = X86_CPU(obj); - int64_t value = cpu->env.cpuid_apic_id; + int64_t value = cpu->apic_id; visit_type_int(v, &value, name, errp); } @@ -1723,11 +1723,11 @@ static void x86_cpuid_set_apic_id(Object *obj, Visitor *v, void *opaque, return; } - if ((value != cpu->env.cpuid_apic_id) && cpu_exists(value)) { + if ((value != cpu->apic_id) && cpu_exists(value)) { error_setg(errp, "CPU with APIC ID %" PRIi64 " exists", value); return; } - cpu->env.cpuid_apic_id = value; + cpu->apic_id = value; } /* Generic getter for "feature-words" and "filtered-features" properties */ @@ -2252,7 +2252,8 @@ void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count, break; case 1: *eax = env->cpuid_version; - *ebx = (env->cpuid_apic_id << 24) | 8 << 8; /* CLFLUSH size in quad words, Linux wants it. */ + *ebx = (cpu->apic_id << 24) | + 8 << 8; /* CLFLUSH size in quad words, Linux wants it. */ *ecx = env->features[FEAT_1_ECX]; *edx = env->features[FEAT_1_EDX]; if (cs->nr_cores * cs->nr_threads > 1) { @@ -2699,7 +2700,6 @@ static void mce_init(X86CPU *cpu) #ifndef CONFIG_USER_ONLY static void x86_cpu_apic_create(X86CPU *cpu, Error **errp) { - CPUX86State *env = &cpu->env; DeviceState *dev = DEVICE(cpu); APICCommonState *apic; const char *apic_type = "apic"; @@ -2718,7 +2718,7 @@ static void x86_cpu_apic_create(X86CPU *cpu, Error **errp) object_property_add_child(OBJECT(cpu), "apic", OBJECT(cpu->apic_state), NULL); - qdev_prop_set_uint8(cpu->apic_state, "id", env->cpuid_apic_id); + qdev_prop_set_uint8(cpu->apic_state, "id", cpu->apic_id); /* TODO: convert to link<> */ apic = APIC_COMMON(cpu->apic_state); apic->cpu = cpu; @@ -2914,9 +2914,8 @@ static void x86_cpu_initfn(Object *obj) static int64_t x86_cpu_get_arch_id(CPUState *cs) { X86CPU *cpu = X86_CPU(cs); - CPUX86State *env = &cpu->env; - return env->cpuid_apic_id; + return cpu->apic_id; } static bool x86_cpu_get_paging_enabled(const CPUState *cs) diff --git a/target-i386/cpu.h b/target-i386/cpu.h index 478450cfb6..38bedc2c79 100644 --- a/target-i386/cpu.h +++ b/target-i386/cpu.h @@ -944,7 +944,6 @@ typedef struct CPUX86State { uint32_t cpuid_version; FeatureWordArray features; uint32_t cpuid_model[12]; - uint32_t cpuid_apic_id; /* MTRRs */ uint64_t mtrr_fixed[11]; diff --git a/target-i386/kvm.c b/target-i386/kvm.c index 40d6a14c85..27fe2be653 100644 --- a/target-i386/kvm.c +++ b/target-i386/kvm.c @@ -430,7 +430,7 @@ static void cpu_update_state(void *opaque, int running, RunState state) unsigned long kvm_arch_vcpu_id(CPUState *cs) { X86CPU *cpu = X86_CPU(cs); - return cpu->env.cpuid_apic_id; + return cpu->apic_id; } #ifndef KVM_CPUID_SIGNATURE_NEXT |