From bf8d492405feaee2c1685b3b9d5e03228ed3e47f Mon Sep 17 00:00:00 2001 From: Marcel Apfelbaum Date: Mon, 27 Jun 2016 18:38:33 +0300 Subject: q35: allow dynamic sysbus Allow adding sysbus devices with -device on Q35. At first Q35 will support only intel-iommu to be added this way, however the command line will support all sysbus devices. Mark with 'cannot_instantiate_with_device_add_yet' the ones causing immediate problems (e.g. crashes). Signed-off-by: Marcel Apfelbaum Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/pci-bridge/pci_expander_bridge.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'hw/pci-bridge/pci_expander_bridge.c') diff --git a/hw/pci-bridge/pci_expander_bridge.c b/hw/pci-bridge/pci_expander_bridge.c index ba320bd857..ab8612158d 100644 --- a/hw/pci-bridge/pci_expander_bridge.c +++ b/hw/pci-bridge/pci_expander_bridge.c @@ -149,6 +149,8 @@ static void pxb_host_class_init(ObjectClass *class, void *data) PCIHostBridgeClass *hc = PCI_HOST_BRIDGE_CLASS(class); dc->fw_name = "pci"; + /* Reason: Internal part of the pxb/pxb-pcie device, not usable by itself */ + dc->cannot_instantiate_with_device_add_yet = true; sbc->explicit_ofw_unit_address = pxb_host_ofw_unit_address; hc->root_bus_path = pxb_host_root_bus_path; } -- cgit 1.4.1