diff options
Diffstat (limited to 'hw/xen')
| -rw-r--r-- | hw/xen/xen_pt.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/hw/xen/xen_pt.c b/hw/xen/xen_pt.c index f662f30370..9b7a960de1 100644 --- a/hw/xen/xen_pt.c +++ b/hw/xen/xen_pt.c @@ -937,6 +937,13 @@ static Property xen_pci_passthrough_properties[] = { DEFINE_PROP_END_OF_LIST(), }; +static void xen_pci_passthrough_instance_init(Object *obj) +{ + /* QEMU_PCI_CAP_EXPRESS initialization does not depend on QEMU command + * line, therefore, no need to wait to realize like other devices */ + PCI_DEVICE(obj)->cap_present |= QEMU_PCI_CAP_EXPRESS; +} + static void xen_pci_passthrough_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); @@ -946,7 +953,6 @@ static void xen_pci_passthrough_class_init(ObjectClass *klass, void *data) k->exit = xen_pt_unregister_device; k->config_read = xen_pt_pci_read_config; k->config_write = xen_pt_pci_write_config; - k->is_express = 1; /* We might be */ set_bit(DEVICE_CATEGORY_MISC, dc->categories); dc->desc = "Assign an host PCI device with Xen"; dc->props = xen_pci_passthrough_properties; @@ -965,6 +971,7 @@ static const TypeInfo xen_pci_passthrough_info = { .instance_size = sizeof(XenPCIPassthroughState), .instance_finalize = xen_pci_passthrough_finalize, .class_init = xen_pci_passthrough_class_init, + .instance_init = xen_pci_passthrough_instance_init, .interfaces = (InterfaceInfo[]) { { INTERFACE_CONVENTIONAL_PCI_DEVICE }, { INTERFACE_PCIE_DEVICE }, |