i386/cpu: Consolidate die-id validity in smp context

[mirror_qemu.git] / target / i386 / cpu.c

diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index c330fd90677ebca63ff89a14ade0cef47dbc6fe4..6b3d0035e0f6d80e198ff4cc3c36ab4711dbe24a 100644 (file)
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -36,14 +36,14 @@
 #include "qemu/option.h"
 #include "qemu/config-file.h"
 #include "qapi/error.h"
-#include "qapi/qapi-visit-misc.h"
+#include "qapi/qapi-visit-machine.h"
 #include "qapi/qapi-visit-run-state.h"
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qerror.h"
 #include "qapi/visitor.h"
 #include "qom/qom-qobject.h"
 #include "sysemu/arch_init.h"
-#include "qapi/qapi-commands-target.h"
+#include "qapi/qapi-commands-machine-target.h"
 
 #include "standard-headers/asm-x86/kvm_para.h"
 
@@ -56,6 +56,7 @@
 #include "hw/hw.h"
 #include "hw/xen/xen.h"
 #include "hw/i386/apic_internal.h"
+#include "hw/boards.h"
 #endif
 
 #include "disas/capstone.h"
@@ -4819,7 +4820,11 @@ static void x86_cpu_reset(CPUState *s)
     memset(env->mtrr_fixed, 0, sizeof(env->mtrr_fixed));
 
     env->interrupt_injected = -1;
-    env->exception_injected = -1;
+    env->exception_nr = -1;
+    env->exception_pending = 0;
+    env->exception_injected = 0;
+    env->exception_has_payload = false;
+    env->exception_payload = 0;
     env->nmi_injected = false;
 #if !defined(CONFIG_USER_ONLY)
     /* We hard-wire the BSP to the first CPU. */
@@ -5215,12 +5220,6 @@ static int x86_cpu_filter_features(X86CPU *cpu)
     return rv;
 }
 
-#define IS_INTEL_CPU(env) ((env)->cpuid_vendor1 == CPUID_VENDOR_INTEL_1 && \
-                           (env)->cpuid_vendor2 == CPUID_VENDOR_INTEL_2 && \
-                           (env)->cpuid_vendor3 == CPUID_VENDOR_INTEL_3)
-#define IS_AMD_CPU(env) ((env)->cpuid_vendor1 == CPUID_VENDOR_AMD_1 && \
-                         (env)->cpuid_vendor2 == CPUID_VENDOR_AMD_2 && \
-                         (env)->cpuid_vendor3 == CPUID_VENDOR_AMD_3)
 static void x86_cpu_realizefn(DeviceState *dev, Error **errp)
 {
     CPUState *cs = CPU(dev);
@@ -5386,9 +5385,10 @@ static void x86_cpu_realizefn(DeviceState *dev, Error **errp)
     }
 
 #ifndef CONFIG_USER_ONLY
+    MachineState *ms = MACHINE(qdev_get_machine());
     qemu_register_reset(x86_cpu_machine_reset_cb, cpu);
 
-    if (cpu->env.features[FEAT_1_EDX] & CPUID_APIC || smp_cpus > 1) {
+    if (cpu->env.features[FEAT_1_EDX] & CPUID_APIC || ms->smp.cpus > 1) {
         x86_cpu_apic_create(cpu, &local_err);
         if (local_err != NULL) {
             goto out;
@@ -5639,6 +5639,7 @@ static void x86_cpu_initfn(Object *obj)
     CPUX86State *env = &cpu->env;
     FeatureWord w;
 
+    env->nr_dies = 1;
     cpu_set_cpustate_pointers(cpu);
 
     object_property_add(obj, "family", "int",
@@ -5864,11 +5865,13 @@ static Property x86_cpu_properties[] = {
     DEFINE_PROP_UINT32("apic-id", X86CPU, apic_id, 0),
     DEFINE_PROP_INT32("thread-id", X86CPU, thread_id, 0),
     DEFINE_PROP_INT32("core-id", X86CPU, core_id, 0),
+    DEFINE_PROP_INT32("die-id", X86CPU, die_id, 0),
     DEFINE_PROP_INT32("socket-id", X86CPU, socket_id, 0),
 #else
     DEFINE_PROP_UINT32("apic-id", X86CPU, apic_id, UNASSIGNED_APIC_ID),
     DEFINE_PROP_INT32("thread-id", X86CPU, thread_id, -1),
     DEFINE_PROP_INT32("core-id", X86CPU, core_id, -1),
+    DEFINE_PROP_INT32("die-id", X86CPU, die_id, -1),
     DEFINE_PROP_INT32("socket-id", X86CPU, socket_id, -1),
 #endif
     DEFINE_PROP_INT32("node-id", X86CPU, node_id, CPU_UNSET_NUMA_NODE_ID),