hw/loongarch64: Use MachineClass->default_nic in the virt machine
authorThomas Huth <thuth@redhat.com>
Tue, 23 May 2023 11:04:34 +0000 (13:04 +0200)
committerThomas Huth <thuth@redhat.com>
Fri, 26 May 2023 07:10:49 +0000 (09:10 +0200)
Mark the default NIC via the new MachineClass->default_nic setting
so that the machine-defaults code in vl.c can decide whether the
default NIC is usable or not (for example when compiling with the
"--without-default-devices" configure switch).

Message-Id: <20230523110435.1375774-5-thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Song Gao <gaosong@loongson.cn>
Tested-by: Song Gao <gaosong@loongson.cn>
Signed-off-by: Thomas Huth <thuth@redhat.com>
hw/loongarch/virt.c

index 2b7588e32ad0a5738f4906e2ea5a2ba7578c7b84..ceddec1b238a127322f9fe26c9833d8b84813571 100644 (file)
@@ -474,6 +474,7 @@ static DeviceState *create_platform_bus(DeviceState *pch_pic)
 
 static void loongarch_devices_init(DeviceState *pch_pic, LoongArchMachineState *lams)
 {
+    MachineClass *mc = MACHINE_GET_CLASS(lams);
     DeviceState *gpex_dev;
     SysBusDevice *d;
     PCIBus *pci_bus;
@@ -528,7 +529,7 @@ static void loongarch_devices_init(DeviceState *pch_pic, LoongArchMachineState *
         NICInfo *nd = &nd_table[i];
 
         if (!nd->model) {
-            nd->model = g_strdup("virtio");
+            nd->model = g_strdup(mc->default_nic);
         }
 
         pci_nic_init_nofail(nd, pci_bus, nd->model, NULL);
@@ -1038,6 +1039,7 @@ static void loongarch_class_init(ObjectClass *oc, void *data)
     mc->default_boot_order = "c";
     mc->no_cdrom = 1;
     mc->get_hotplug_handler = virt_machine_get_hotplug_handler;
+    mc->default_nic = "virtio-net-pci";
     hc->plug = loongarch_machine_device_plug_cb;
     hc->pre_plug = virt_machine_device_pre_plug;
     hc->unplug_request = virt_machine_device_unplug_request;