@@ -300,6 +300,7 @@ static void assigned_dev_iomem_setup(PCIDevice *pci_dev, int region_num,
if (e_size > 0) {
memory_region_init(®ion->container, "assigned-dev-container",
e_size);
+ memory_region_set_owner(®ion->container, OBJECT(pci_dev));
memory_region_add_subregion(®ion->container, 0, ®ion->real_iomem);
/* deal with MSI-X MMIO page */
@@ -330,9 +331,12 @@ static void assigned_dev_ioport_setup(PCIDevice *pci_dev, int region_num,
region->e_size = size;
memory_region_init(®ion->container, "assigned-dev-container", size);
+ memory_region_set_owner(®ion->container, OBJECT(pci_dev));
+
memory_region_init_io(®ion->real_iomem, &assigned_dev_ioport_ops,
r_dev->v_addrs + region_num,
"assigned-dev-iomem", size);
+ memory_region_set_owner(®ion->real_iomem, OBJECT(pci_dev));
memory_region_add_subregion(®ion->container, 0, ®ion->real_iomem);
}
@@ -482,6 +486,8 @@ static int assigned_dev_register_regions(PCIRegion *io_regions,
&slow_bar_ops, &pci_dev->v_addrs[i],
"assigned-dev-slow-bar",
cur_region->size);
+ memory_region_set_owner(&pci_dev->v_addrs[i].real_iomem,
+ OBJECT(pci_dev));
} else {
void *virtbase = pci_dev->v_addrs[i].u.r_virtbase;
char name[32];
@@ -490,6 +496,9 @@ static int assigned_dev_register_regions(PCIRegion *io_regions,
memory_region_init_ram_ptr(&pci_dev->v_addrs[i].real_iomem,
name, cur_region->size,
virtbase);
+ memory_region_set_owner(&pci_dev->v_addrs[i].real_iomem,
+ OBJECT(pci_dev));
+
vmstate_register_ram(&pci_dev->v_addrs[i].real_iomem,
&pci_dev->dev.qdev);
}
@@ -1651,6 +1660,7 @@ static int assigned_dev_register_msix_mmio(AssignedDevice *dev)
memory_region_init_io(&dev->mmio, &assigned_dev_msix_mmio_ops, dev,
"assigned-dev-msix", MSIX_PAGE_SIZE);
+ memory_region_set_owner(&dev->mmio, OBJECT(dev));
return 0;
}
@@ -1916,6 +1926,7 @@ 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_set_owner(&dev->dev.rom, OBJECT(dev));
vmstate_register_ram(&dev->dev.rom, &dev->dev.qdev);
ptr = memory_region_get_ram_ptr(&dev->dev.rom);
memset(ptr, 0xff, st.st_size);
Cc: Alex Williamson <awilliam@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> --- hw/i386/kvm/pci-assign.c | 11 +++++++++++ 1 file changed, 11 insertions(+)