diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2016-07-14 18:03:29 +0200 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2016-09-08 18:05:21 +0400 |
| commit | 3e6c0c4c2cc4d5ee77f6f2746c4608f077e10f62 (patch) | |
| tree | 90a365a655629eee3eb0755084420c4d6616346d /hw/i386/pc_piix.c | |
| parent | 8197e24c38408132496025352b5eaf2c2df374f7 (diff) | |
pc: keep gsi reference
Further cleanup would need to call qemu_free_irq() at the appropriate
time, but for now this silences ASAN about direct leaks.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'hw/i386/pc_piix.c')
| -rw-r--r-- | hw/i386/pc_piix.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index a07dc816bf..2af8888f0a 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -74,7 +74,6 @@ static void pc_init1(MachineState *machine, ISABus *isa_bus; PCII440FXState *i440fx_state; int piix3_devfn = -1; - qemu_irq *gsi; qemu_irq *i8259; qemu_irq smi_irq; GSIState *gsi_state; @@ -185,16 +184,16 @@ static void pc_init1(MachineState *machine, gsi_state = g_malloc0(sizeof(*gsi_state)); if (kvm_ioapic_in_kernel()) { kvm_pc_setup_irq_routing(pcmc->pci_enabled); - gsi = qemu_allocate_irqs(kvm_pc_gsi_handler, gsi_state, - GSI_NUM_PINS); + pcms->gsi = qemu_allocate_irqs(kvm_pc_gsi_handler, gsi_state, + GSI_NUM_PINS); } else { - gsi = qemu_allocate_irqs(gsi_handler, gsi_state, GSI_NUM_PINS); + pcms->gsi = qemu_allocate_irqs(gsi_handler, gsi_state, GSI_NUM_PINS); } if (pcmc->pci_enabled) { pci_bus = i440fx_init(host_type, pci_type, - &i440fx_state, &piix3_devfn, &isa_bus, gsi, + &i440fx_state, &piix3_devfn, &isa_bus, pcms->gsi, system_memory, system_io, machine->ram_size, pcms->below_4g_mem_size, pcms->above_4g_mem_size, @@ -207,7 +206,7 @@ static void pc_init1(MachineState *machine, &error_abort); no_hpet = 1; } - isa_bus_irqs(isa_bus, gsi); + isa_bus_irqs(isa_bus, pcms->gsi); if (kvm_pic_in_kernel()) { i8259 = kvm_i8259_init(isa_bus); @@ -225,7 +224,7 @@ static void pc_init1(MachineState *machine, ioapic_init_gsi(gsi_state, "i440fx"); } - pc_register_ferr_irq(gsi[13]); + pc_register_ferr_irq(pcms->gsi[13]); pc_vga_init(isa_bus, pcmc->pci_enabled ? pci_bus : NULL); @@ -235,7 +234,7 @@ static void pc_init1(MachineState *machine, } /* init basic PC hardware */ - pc_basic_device_init(isa_bus, gsi, &rtc_state, true, + pc_basic_device_init(isa_bus, pcms->gsi, &rtc_state, true, (pcms->vmport != ON_OFF_AUTO_ON), 0x4); pc_nic_init(isa_bus, pci_bus); @@ -279,7 +278,7 @@ static void pc_init1(MachineState *machine, smi_irq = qemu_allocate_irq(pc_acpi_smi_interrupt, first_cpu, 0); /* TODO: Populate SPD eeprom data. */ smbus = piix4_pm_init(pci_bus, piix3_devfn + 3, 0xb100, - gsi[9], smi_irq, + pcms->gsi[9], smi_irq, pc_machine_is_smm_enabled(pcms), &piix4_pm); smbus_eeprom_init(smbus, 8, NULL, 0); |