Merge commit 'df84f17' into HEAD

This merge fixes a semantic conflict with the trivial tree.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 24 insertions, 41 deletions

diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 6824b72124..3a4a64a38d 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -27,6 +27,7 @@
 
 #include "qemu/units.h"
 #include "hw/loader.h"
+#include "hw/i386/x86.h"
 #include "hw/i386/pc.h"
 #include "hw/i386/apic.h"
 #include "hw/display/ramfb.h"
@@ -56,7 +57,6 @@
 #endif
 #include "migration/global_state.h"
 #include "migration/misc.h"
-#include "kvm_i386.h"
 #include "sysemu/numa.h"
 
 #define MAX_IDE_BUS 2
@@ -73,6 +73,7 @@ static void pc_init1(MachineState *machine,
 {
     PCMachineState *pcms = PC_MACHINE(machine);
     PCMachineClass *pcmc = PC_MACHINE_GET_CLASS(pcms);
+    X86MachineState *x86ms = X86_MACHINE(machine);
     MemoryRegion *system_memory = get_system_memory();
     MemoryRegion *system_io = get_system_io();
     int i;
@@ -80,7 +81,6 @@ static void pc_init1(MachineState *machine,
     ISABus *isa_bus;
     PCII440FXState *i440fx_state;
     int piix3_devfn = -1;
-    qemu_irq *i8259;
     qemu_irq smi_irq;
     GSIState *gsi_state;
     DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
@@ -125,11 +125,11 @@ static void pc_init1(MachineState *machine,
     if (xen_enabled()) {
         xen_hvm_init(pcms, &ram_memory);
     } else {
-        if (!pcms->max_ram_below_4g) {
-            pcms->max_ram_below_4g = 0xe0000000; /* default: 3.5G */
+        if (!x86ms->max_ram_below_4g) {
+            x86ms->max_ram_below_4g = 0xe0000000; /* default: 3.5G */
         }
-        lowmem = pcms->max_ram_below_4g;
-        if (machine->ram_size >= pcms->max_ram_below_4g) {
+        lowmem = x86ms->max_ram_below_4g;
+        if (machine->ram_size >= x86ms->max_ram_below_4g) {
             if (pcmc->gigabyte_align) {
                 if (lowmem > 0xc0000000) {
                     lowmem = 0xc0000000;
@@ -138,21 +138,21 @@ static void pc_init1(MachineState *machine,
                     warn_report("Large machine and max_ram_below_4g "
                                 "(%" PRIu64 ") not a multiple of 1G; "
                                 "possible bad performance.",
-                                pcms->max_ram_below_4g);
+                                x86ms->max_ram_below_4g);
                 }
             }
         }
 
         if (machine->ram_size >= lowmem) {
-            pcms->above_4g_mem_size = machine->ram_size - lowmem;
-            pcms->below_4g_mem_size = lowmem;
+            x86ms->above_4g_mem_size = machine->ram_size - lowmem;
+            x86ms->below_4g_mem_size = lowmem;
         } else {
-            pcms->above_4g_mem_size = 0;
-            pcms->below_4g_mem_size = machine->ram_size;
+            x86ms->above_4g_mem_size = 0;
+            x86ms->below_4g_mem_size = machine->ram_size;
         }
     }
 
-    pc_cpus_init(pcms);
+    x86_cpus_init(x86ms, pcmc->default_cpu_version);
 
     if (kvm_enabled() && pcmc->kvmclock_enabled) {
         kvmclock_create();
@@ -187,22 +187,15 @@ static void pc_init1(MachineState *machine,
         xen_load_linux(pcms);
     }
 
-    gsi_state = g_malloc0(sizeof(*gsi_state));
-    if (kvm_ioapic_in_kernel()) {
-        kvm_pc_setup_irq_routing(pcmc->pci_enabled);
-        pcms->gsi = qemu_allocate_irqs(kvm_pc_gsi_handler, gsi_state,
-                                       GSI_NUM_PINS);
-    } else {
-        pcms->gsi = qemu_allocate_irqs(gsi_handler, gsi_state, GSI_NUM_PINS);
-    }
+    gsi_state = pc_gsi_create(&x86ms->gsi, pcmc->pci_enabled);
 
     if (pcmc->pci_enabled) {
         pci_bus = i440fx_init(host_type,
                               pci_type,
-                              &i440fx_state, &piix3_devfn, &isa_bus, pcms->gsi,
+                              &i440fx_state, &piix3_devfn, &isa_bus, x86ms->gsi,
                               system_memory, system_io, machine->ram_size,
-                              pcms->below_4g_mem_size,
-                              pcms->above_4g_mem_size,
+                              x86ms->below_4g_mem_size,
+                              x86ms->above_4g_mem_size,
                               pci_memory, ram_memory);
         pcms->bus = pci_bus;
     } else {
@@ -212,25 +205,15 @@ static void pc_init1(MachineState *machine,
                               &error_abort);
         no_hpet = 1;
     }
-    isa_bus_irqs(isa_bus, pcms->gsi);
+    isa_bus_irqs(isa_bus, x86ms->gsi);
 
-    if (kvm_pic_in_kernel()) {
-        i8259 = kvm_i8259_init(isa_bus);
-    } else if (xen_enabled()) {
-        i8259 = xen_interrupt_controller_init();
-    } else {
-        i8259 = i8259_init(isa_bus, pc_allocate_cpu_irq());
-    }
+    pc_i8259_create(isa_bus, gsi_state->i8259_irq);
 
-    for (i = 0; i < ISA_NUM_IRQS; i++) {
-        gsi_state->i8259_irq[i] = i8259[i];
-    }
-    g_free(i8259);
     if (pcmc->pci_enabled) {
         ioapic_init_gsi(gsi_state, "i440fx");
     }
 
-    pc_register_ferr_irq(pcms->gsi[13]);
+    pc_register_ferr_irq(x86ms->gsi[13]);
 
     pc_vga_init(isa_bus, pcmc->pci_enabled ? pci_bus : NULL);
 
@@ -240,7 +223,7 @@ static void pc_init1(MachineState *machine,
     }
 
     /* init basic PC hardware */
-    pc_basic_device_init(isa_bus, pcms->gsi, &rtc_state, true,
+    pc_basic_device_init(isa_bus, x86ms->gsi, &rtc_state, true,
                          (pcms->vmport != ON_OFF_AUTO_ON), pcms->pit_enabled,
                          0x4);
 
@@ -287,7 +270,7 @@ else {
         smi_irq = qemu_allocate_irq(pc_acpi_smi_interrupt, first_cpu, 0);
         /* TODO: Populate SPD eeprom data.  */
         pcms->smbus = piix4_pm_init(pci_bus, piix3_devfn + 3, 0xb100,
-                                    pcms->gsi[9], smi_irq,
+                                    x86ms->gsi[9], smi_irq,
                                     pc_machine_is_smm_enabled(pcms),
                                     &piix4_pm);
         smbus_eeprom_init(pcms->smbus, 8, NULL, 0);
@@ -303,7 +286,7 @@ else {
 
     if (machine->nvdimms_state->is_enabled) {
         nvdimm_init_acpi_state(machine->nvdimms_state, system_io,
-                               pcms->fw_cfg, OBJECT(pcms));
+                               x86ms->fw_cfg, OBJECT(pcms));
     }
 }
 
@@ -728,7 +711,7 @@ DEFINE_I440FX_MACHINE(v1_4, "pc-i440fx-1.4", pc_compat_1_4_fn,
 
 static void pc_i440fx_1_3_machine_options(MachineClass *m)
 {
-    PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
+    X86MachineClass *x86mc = X86_MACHINE_CLASS(m);
     static GlobalProperty compat[] = {
         PC_CPU_MODEL_IDS("1.3.0")
         { "usb-tablet", "usb_version", "1" },
@@ -739,7 +722,7 @@ static void pc_i440fx_1_3_machine_options(MachineClass *m)
 
     pc_i440fx_1_4_machine_options(m);
     m->hw_version = "1.3.0";
-    pcmc->compat_apic_id_mode = true;
+    x86mc->compat_apic_id_mode = true;
     compat_props_add(m->compat_props, compat, G_N_ELEMENTS(compat));
 }