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-rw-r--r--hw/i386/kvm/apic.c2
-rw-r--r--hw/i386/kvm/i8254.c2
-rw-r--r--hw/i386/kvm/i8259.c4
-rw-r--r--hw/i386/kvm/ioapic.c2
-rw-r--r--hw/i386/kvm/pci-assign.c24
-rw-r--r--hw/i386/kvmvapic.c7
-rw-r--r--hw/i386/pc.c14
-rw-r--r--hw/i386/pc_piix.c2
-rw-r--r--hw/i386/pc_q35.c2
9 files changed, 31 insertions, 28 deletions
diff --git a/hw/i386/kvm/apic.c b/hw/i386/kvm/apic.c
index bd0bdd8..179b806 100644
--- a/hw/i386/kvm/apic.c
+++ b/hw/i386/kvm/apic.c
@@ -173,7 +173,7 @@ static const MemoryRegionOps kvm_apic_io_ops = {
static void kvm_apic_init(APICCommonState *s)
{
- memory_region_init_io(&s->io_memory, &kvm_apic_io_ops, s, "kvm-apic-msi",
+ memory_region_init_io(&s->io_memory, NULL, &kvm_apic_io_ops, s, "kvm-apic-msi",
APIC_SPACE_SIZE);
if (kvm_has_gsi_routing()) {
diff --git a/hw/i386/kvm/i8254.c b/hw/i386/kvm/i8254.c
index 93a3669..c1f4094 100644
--- a/hw/i386/kvm/i8254.c
+++ b/hw/i386/kvm/i8254.c
@@ -288,7 +288,7 @@ static void kvm_pit_realizefn(DeviceState *dev, Error **errp)
return;
}
- memory_region_init_reservation(&pit->ioports, "kvm-pit", 4);
+ memory_region_init_reservation(&pit->ioports, NULL, "kvm-pit", 4);
qdev_init_gpio_in(dev, kvm_pit_irq_control, 1);
diff --git a/hw/i386/kvm/i8259.c b/hw/i386/kvm/i8259.c
index 1250224..53e3ca8 100644
--- a/hw/i386/kvm/i8259.c
+++ b/hw/i386/kvm/i8259.c
@@ -119,8 +119,8 @@ static void kvm_pic_realize(DeviceState *dev, Error **errp)
PICCommonState *s = PIC_COMMON(dev);
KVMPICClass *kpc = KVM_PIC_GET_CLASS(dev);
- memory_region_init_reservation(&s->base_io, "kvm-pic", 2);
- memory_region_init_reservation(&s->elcr_io, "kvm-elcr", 1);
+ memory_region_init_reservation(&s->base_io, NULL, "kvm-pic", 2);
+ memory_region_init_reservation(&s->elcr_io, NULL, "kvm-elcr", 1);
kpc->parent_realize(dev, errp);
}
diff --git a/hw/i386/kvm/ioapic.c b/hw/i386/kvm/ioapic.c
index abfac3d..688cb5c 100644
--- a/hw/i386/kvm/ioapic.c
+++ b/hw/i386/kvm/ioapic.c
@@ -129,7 +129,7 @@ static void kvm_ioapic_set_irq(void *opaque, int irq, int level)
static void kvm_ioapic_init(IOAPICCommonState *s, int instance_no)
{
- memory_region_init_reservation(&s->io_memory, "kvm-ioapic", 0x1000);
+ memory_region_init_reservation(&s->io_memory, NULL, "kvm-ioapic", 0x1000);
qdev_init_gpio_in(&s->busdev.qdev, kvm_ioapic_set_irq, IOAPIC_NUM_PINS);
}
diff --git a/hw/i386/kvm/pci-assign.c b/hw/i386/kvm/pci-assign.c
index eab2d3e..ff33dc8 100644
--- a/hw/i386/kvm/pci-assign.c
+++ b/hw/i386/kvm/pci-assign.c
@@ -298,8 +298,8 @@ static void assigned_dev_iomem_setup(PCIDevice *pci_dev, int region_num,
PCIRegion *real_region = &r_dev->real_device.regions[region_num];
if (e_size > 0) {
- memory_region_init(&region->container, "assigned-dev-container",
- e_size);
+ memory_region_init(&region->container, OBJECT(pci_dev),
+ "assigned-dev-container", e_size);
memory_region_add_subregion(&region->container, 0, &region->real_iomem);
/* deal with MSI-X MMIO page */
@@ -329,9 +329,10 @@ static void assigned_dev_ioport_setup(PCIDevice *pci_dev, int region_num,
AssignedDevRegion *region = &r_dev->v_addrs[region_num];
region->e_size = size;
- memory_region_init(&region->container, "assigned-dev-container", size);
- memory_region_init_io(&region->real_iomem, &assigned_dev_ioport_ops,
- r_dev->v_addrs + region_num,
+ memory_region_init(&region->container, OBJECT(pci_dev),
+ "assigned-dev-container", size);
+ memory_region_init_io(&region->real_iomem, OBJECT(pci_dev),
+ &assigned_dev_ioport_ops, r_dev->v_addrs + region_num,
"assigned-dev-iomem", size);
memory_region_add_subregion(&region->container, 0, &region->real_iomem);
}
@@ -479,7 +480,8 @@ static int assigned_dev_register_regions(PCIRegion *io_regions,
"due to that.",
i, cur_region->base_addr, cur_region->size);
memory_region_init_io(&pci_dev->v_addrs[i].real_iomem,
- &slow_bar_ops, &pci_dev->v_addrs[i],
+ OBJECT(pci_dev), &slow_bar_ops,
+ &pci_dev->v_addrs[i],
"assigned-dev-slow-bar",
cur_region->size);
} else {
@@ -488,8 +490,8 @@ static int assigned_dev_register_regions(PCIRegion *io_regions,
snprintf(name, sizeof(name), "%s.bar%d",
object_get_typename(OBJECT(pci_dev)), i);
memory_region_init_ram_ptr(&pci_dev->v_addrs[i].real_iomem,
- name, cur_region->size,
- virtbase);
+ OBJECT(pci_dev), name,
+ cur_region->size, virtbase);
vmstate_register_ram(&pci_dev->v_addrs[i].real_iomem,
&pci_dev->dev.qdev);
}
@@ -1650,8 +1652,8 @@ static int assigned_dev_register_msix_mmio(AssignedDevice *dev)
assigned_dev_msix_reset(dev);
- memory_region_init_io(&dev->mmio, &assigned_dev_msix_mmio_ops, dev,
- "assigned-dev-msix", MSIX_PAGE_SIZE);
+ memory_region_init_io(&dev->mmio, OBJECT(dev), &assigned_dev_msix_mmio_ops,
+ dev, "assigned-dev-msix", MSIX_PAGE_SIZE);
return 0;
}
@@ -1916,7 +1918,7 @@ static void assigned_dev_load_option_rom(AssignedDevice *dev)
snprintf(name, sizeof(name), "%s.rom",
object_get_typename(OBJECT(dev)));
- memory_region_init_ram(&dev->dev.rom, name, st.st_size);
+ memory_region_init_ram(&dev->dev.rom, OBJECT(dev), name, st.st_size);
vmstate_register_ram(&dev->dev.rom, &dev->dev.qdev);
ptr = memory_region_get_ram_ptr(&dev->dev.rom);
memset(ptr, 0xff, st.st_size);
diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c
index f93629f..9850a85 100644
--- a/hw/i386/kvmvapic.c
+++ b/hw/i386/kvmvapic.c
@@ -601,10 +601,11 @@ static void vapic_map_rom_writable(VAPICROMState *s)
rom_paddr &= TARGET_PAGE_MASK;
rom_size = TARGET_PAGE_ALIGN(rom_size);
- memory_region_init_alias(&s->rom, "kvmvapic-rom", section.mr, rom_paddr,
- rom_size);
+ memory_region_init_alias(&s->rom, OBJECT(s), "kvmvapic-rom", section.mr,
+ rom_paddr, rom_size);
memory_region_add_subregion_overlap(as, rom_paddr, &s->rom, 1000);
s->rom_mapped_writable = true;
+ memory_region_unref(section.mr);
}
static int vapic_prepare(VAPICROMState *s)
@@ -702,7 +703,7 @@ static int vapic_init(SysBusDevice *dev)
{
VAPICROMState *s = VAPIC(dev);
- memory_region_init_io(&s->io, &vapic_ops, s, "kvmvapic", 2);
+ memory_region_init_io(&s->io, OBJECT(s), &vapic_ops, s, "kvmvapic", 2);
sysbus_add_io(dev, VAPIC_IO_PORT, &s->io);
sysbus_init_ioports(dev, VAPIC_IO_PORT, 2);
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 80c27d6..e00f9dc 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -525,7 +525,7 @@ static void port92_initfn(Object *obj)
{
Port92State *s = PORT92(obj);
- memory_region_init_io(&s->io, &port92_ops, s, "port92", 1);
+ memory_region_init_io(&s->io, OBJECT(s), &port92_ops, s, "port92", 1);
s->outport = 0;
}
@@ -1113,17 +1113,17 @@ FWCfgState *pc_memory_init(MemoryRegion *system_memory,
* with older qemus that used qemu_ram_alloc().
*/
ram = g_malloc(sizeof(*ram));
- memory_region_init_ram(ram, "pc.ram",
+ memory_region_init_ram(ram, NULL, "pc.ram",
below_4g_mem_size + above_4g_mem_size);
vmstate_register_ram_global(ram);
*ram_memory = ram;
ram_below_4g = g_malloc(sizeof(*ram_below_4g));
- memory_region_init_alias(ram_below_4g, "ram-below-4g", ram,
+ memory_region_init_alias(ram_below_4g, NULL, "ram-below-4g", ram,
0, below_4g_mem_size);
memory_region_add_subregion(system_memory, 0, ram_below_4g);
if (above_4g_mem_size > 0) {
ram_above_4g = g_malloc(sizeof(*ram_above_4g));
- memory_region_init_alias(ram_above_4g, "ram-above-4g", ram,
+ memory_region_init_alias(ram_above_4g, NULL, "ram-above-4g", ram,
below_4g_mem_size, above_4g_mem_size);
memory_region_add_subregion(system_memory, 0x100000000ULL,
ram_above_4g);
@@ -1134,7 +1134,7 @@ FWCfgState *pc_memory_init(MemoryRegion *system_memory,
pc_system_firmware_init(rom_memory);
option_rom_mr = g_malloc(sizeof(*option_rom_mr));
- memory_region_init_ram(option_rom_mr, "pc.rom", PC_ROM_SIZE);
+ memory_region_init_ram(option_rom_mr, NULL, "pc.rom", PC_ROM_SIZE);
vmstate_register_ram_global(option_rom_mr);
memory_region_add_subregion_overlap(rom_memory,
PC_ROM_MIN_VGA,
@@ -1220,10 +1220,10 @@ void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi,
MemoryRegion *ioport80_io = g_new(MemoryRegion, 1);
MemoryRegion *ioportF0_io = g_new(MemoryRegion, 1);
- memory_region_init_io(ioport80_io, &ioport80_io_ops, NULL, "ioport80", 1);
+ memory_region_init_io(ioport80_io, NULL, &ioport80_io_ops, NULL, "ioport80", 1);
memory_region_add_subregion(isa_bus->address_space_io, 0x80, ioport80_io);
- memory_region_init_io(ioportF0_io, &ioportF0_io_ops, NULL, "ioportF0", 1);
+ memory_region_init_io(ioportF0_io, NULL, &ioportF0_io_ops, NULL, "ioportF0", 1);
memory_region_add_subregion(isa_bus->address_space_io, 0xf0, ioportF0_io);
/*
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 0276694..01323a9 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -119,7 +119,7 @@ static void pc_init1(MemoryRegion *system_memory,
if (pci_enabled) {
pci_memory = g_new(MemoryRegion, 1);
- memory_region_init(pci_memory, "pci", INT64_MAX);
+ memory_region_init(pci_memory, NULL, "pci", INT64_MAX);
rom_memory = pci_memory;
} else {
pci_memory = NULL;
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 5b92160..6f10246 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -100,7 +100,7 @@ static void pc_q35_init(QEMUMachineInitArgs *args)
/* pci enabled */
if (pci_enabled) {
pci_memory = g_new(MemoryRegion, 1);
- memory_region_init(pci_memory, "pci", INT64_MAX);
+ memory_region_init(pci_memory, NULL, "pci", INT64_MAX);
rom_memory = pci_memory;
} else {
pci_memory = NULL;
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