[DEV_ATTR_MTU] = { "mtu", BLOBMSG_TYPE_INT32 },
[DEV_ATTR_MACADDR] = { "macaddr", BLOBMSG_TYPE_STRING },
[DEV_ATTR_TXQUEUELEN] = { "txqueuelen", BLOBMSG_TYPE_INT32 },
+ [DEV_ATTR_ENABLED] = { "enabled", BLOBMSG_TYPE_BOOL },
};
const struct config_param_list device_attr_list = {
struct ether_addr *ea;
dev->flags = 0;
+ dev->disabled = false;
+
+ if ((cur = tb[DEV_ATTR_ENABLED]))
+ device_set_disabled(dev, !blobmsg_get_bool(cur));
if ((cur = tb[DEV_ATTR_MTU])) {
dev->mtu = blobmsg_get_u32(cur);
device_delete(dev);
}
-void device_set_present(struct device *dev, bool state)
+static void __device_set_present(struct device *dev, bool state)
{
if (dev->present == state)
return;
- D(DEVICE, "%s '%s' %s present\n", dev->type->name, dev->ifname, state ? "is now" : "is no longer" );
dev->present = state;
device_broadcast_event(dev, state ? DEV_EVENT_ADD : DEV_EVENT_REMOVE);
}
+void device_set_present(struct device *dev, bool state)
+{
+ if (dev->sys_present == state)
+ return;
+
+ dev->sys_present = state;
+ D(DEVICE, "%s '%s' %s present\n", dev->type->name, dev->ifname, state ? "is now" : "is no longer" );
+
+ if (state && dev->disabled)
+ return;
+
+ __device_set_present(dev, state);
+}
+
+void
+device_set_disabled(struct device *dev, bool value)
+{
+ dev->disabled = value;
+ if (dev->sys_present)
+ __device_set_present(dev, !value);
+}
+
void device_add_user(struct device_user *dep, struct device *dev)
{
dep->dev = dev;