diff options
Diffstat (limited to 'hw/i386')
| -rw-r--r-- | hw/i386/kvm/pci-assign.c | 4 | ||||
| -rw-r--r-- | hw/i386/pc.c | 10 | ||||
| -rw-r--r-- | hw/i386/pc_q35.c | 28 | ||||
| -rw-r--r-- | hw/i386/pci-assign-load-rom.c | 3 |
4 files changed, 25 insertions, 20 deletions
diff --git a/hw/i386/kvm/pci-assign.c b/hw/i386/kvm/pci-assign.c index 98997d167c..3623aa1965 100644 --- a/hw/i386/kvm/pci-assign.c +++ b/hw/i386/kvm/pci-assign.c @@ -1891,8 +1891,4 @@ static void assigned_dev_load_option_rom(AssignedDevice *dev) pci_assign_dev_load_option_rom(&dev->dev, OBJECT(dev), &size, dev->host.domain, dev->host.bus, dev->host.slot, dev->host.function); - - if (!size) { - error_report("pci-assign: Invalid ROM."); - } } diff --git a/hw/i386/pc.c b/hw/i386/pc.c index b8fead37e2..44a8f3bcbd 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -505,7 +505,7 @@ typedef struct Port92State { MemoryRegion io; uint8_t outport; - qemu_irq *a20_out; + qemu_irq a20_out; } Port92State; static void port92_write(void *opaque, hwaddr addr, uint64_t val, @@ -516,7 +516,7 @@ static void port92_write(void *opaque, hwaddr addr, uint64_t val, DPRINTF("port92: write 0x%02" PRIx64 "\n", val); s->outport = val; - qemu_set_irq(*s->a20_out, (val >> 1) & 1); + qemu_set_irq(s->a20_out, (val >> 1) & 1); if ((val & 1) && !(oldval & 1)) { qemu_system_reset_request(); } @@ -535,9 +535,7 @@ static uint64_t port92_read(void *opaque, hwaddr addr, static void port92_init(ISADevice *dev, qemu_irq *a20_out) { - Port92State *s = PORT92(dev); - - s->a20_out = a20_out; + qdev_connect_gpio_out_named(DEVICE(dev), PORT92_A20_LINE, 0, *a20_out); } static const VMStateDescription vmstate_port92_isa = { @@ -574,6 +572,8 @@ static void port92_initfn(Object *obj) memory_region_init_io(&s->io, OBJECT(s), &port92_ops, s, "port92", 1); s->outport = 0; + + qdev_init_gpio_out_named(DEVICE(obj), &s->a20_out, PORT92_A20_LINE, 1); } static void port92_realizefn(DeviceState *dev, Error **errp) diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c index 97a8835eea..04b2684d37 100644 --- a/hw/i386/pc_q35.c +++ b/hw/i386/pc_q35.c @@ -60,6 +60,7 @@ static void pc_q35_init(MachineState *machine) PCIHostState *phb; PCIBus *host_bus; PCIDevice *lpc; + DeviceState *lpc_dev; BusState *idebus[MAX_SATA_PORTS]; ISADevice *rtc_state; MemoryRegion *system_io = get_system_io(); @@ -159,12 +160,18 @@ static void pc_q35_init(MachineState *machine) q35_host = Q35_HOST_DEVICE(qdev_create(NULL, TYPE_Q35_HOST_DEVICE)); object_property_add_child(qdev_get_machine(), "q35", OBJECT(q35_host), NULL); - q35_host->mch.ram_memory = ram_memory; - q35_host->mch.pci_address_space = pci_memory; - q35_host->mch.system_memory = get_system_memory(); - q35_host->mch.address_space_io = system_io; - q35_host->mch.below_4g_mem_size = pcms->below_4g_mem_size; - q35_host->mch.above_4g_mem_size = pcms->above_4g_mem_size; + object_property_set_link(OBJECT(q35_host), OBJECT(ram_memory), + MCH_HOST_PROP_RAM_MEM, NULL); + object_property_set_link(OBJECT(q35_host), OBJECT(pci_memory), + MCH_HOST_PROP_PCI_MEM, NULL); + object_property_set_link(OBJECT(q35_host), OBJECT(get_system_memory()), + MCH_HOST_PROP_SYSTEM_MEM, NULL); + object_property_set_link(OBJECT(q35_host), OBJECT(system_io), + MCH_HOST_PROP_IO_MEM, NULL); + object_property_set_int(OBJECT(q35_host), pcms->below_4g_mem_size, + PCI_HOST_BELOW_4G_MEM_SIZE, NULL); + object_property_set_int(OBJECT(q35_host), pcms->above_4g_mem_size, + PCI_HOST_ABOVE_4G_MEM_SIZE, NULL); /* pci */ qdev_init_nofail(DEVICE(q35_host)); phb = PCI_HOST_BRIDGE(q35_host); @@ -184,16 +191,15 @@ static void pc_q35_init(MachineState *machine) PC_MACHINE_ACPI_DEVICE_PROP, &error_abort); ich9_lpc = ICH9_LPC_DEVICE(lpc); - ich9_lpc->pic = gsi; - ich9_lpc->ioapic = gsi_state->ioapic_irq; + lpc_dev = DEVICE(lpc); + for (i = 0; i < GSI_NUM_PINS; i++) { + qdev_connect_gpio_out_named(lpc_dev, ICH9_GPIO_GSI, i, gsi[i]); + } pci_bus_irqs(host_bus, ich9_lpc_set_irq, ich9_lpc_map_irq, ich9_lpc, ICH9_LPC_NB_PIRQS); pci_bus_set_route_irq_fn(host_bus, ich9_route_intx_pin_to_irq); isa_bus = ich9_lpc->isa_bus; - /*end early*/ - isa_bus_irqs(isa_bus, gsi); - if (kvm_pic_in_kernel()) { i8259 = kvm_i8259_init(isa_bus); } else if (xen_enabled()) { diff --git a/hw/i386/pci-assign-load-rom.c b/hw/i386/pci-assign-load-rom.c index 4bbb08c955..0d8e4b2826 100644 --- a/hw/i386/pci-assign-load-rom.c +++ b/hw/i386/pci-assign-load-rom.c @@ -40,6 +40,9 @@ void *pci_assign_dev_load_option_rom(PCIDevice *dev, struct Object *owner, domain, bus, slot, function); if (stat(rom_file, &st)) { + if (errno != ENOENT) { + error_report("pci-assign: Invalid ROM."); + } return NULL; } |