diff options
| -rw-r--r-- | hw/pci-bridge/cxl_downstream.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/hw/pci-bridge/cxl_downstream.c b/hw/pci-bridge/cxl_downstream.c index 8d99e1e96d..405a133eef 100644 --- a/hw/pci-bridge/cxl_downstream.c +++ b/hw/pci-bridge/cxl_downstream.c @@ -210,6 +210,19 @@ static void cxl_dsp_exitfn(PCIDevice *d) pci_bridge_exitfn(d); } +static void cxl_dsp_instance_post_init(Object *obj) +{ + PCIESlot *s = PCIE_SLOT(obj); + + if (!s->speed) { + s->speed = QEMU_PCI_EXP_LNK_2_5GT; + } + + if (!s->width) { + s->width = QEMU_PCI_EXP_LNK_X1; + } +} + static void cxl_dsp_class_init(ObjectClass *oc, void *data) { DeviceClass *dc = DEVICE_CLASS(oc); @@ -230,6 +243,7 @@ static const TypeInfo cxl_dsp_info = { .name = TYPE_CXL_DSP, .instance_size = sizeof(CXLDownstreamPort), .parent = TYPE_PCIE_SLOT, + .instance_post_init = cxl_dsp_instance_post_init, .class_init = cxl_dsp_class_init, .interfaces = (InterfaceInfo[]) { { INTERFACE_PCIE_DEVICE }, |