#ifdef CONFIG_CHELSIO_T4_DCB
struct port_info *pi = netdev_priv(dev);
- return pi->dcb.state == CXGB4_DCB_STATE_FW_ALLSYNCED;
+ if (!pi->dcb.enabled)
+ return 0;
+
+ return ((pi->dcb.state == CXGB4_DCB_STATE_FW_ALLSYNCED) ||
+ (pi->dcb.state == CXGB4_DCB_STATE_HOST));
#else
return 0;
#endif
int ret;
const struct firmware *fw;
struct adapter *adap = netdev2adap(netdev);
+ unsigned int mbox = FW_PCIE_FW_MASTER_MASK + 1;
ef->data[sizeof(ef->data) - 1] = '\0';
ret = request_firmware(&fw, ef->data, adap->pdev_dev);
if (ret < 0)
return ret;
- ret = t4_load_fw(adap, fw->data, fw->size);
+ /* If the adapter has been fully initialized then we'll go ahead and
+ * try to get the firmware's cooperation in upgrading to the new
+ * firmware image otherwise we'll try to do the entire job from the
+ * host ... and we always "force" the operation in this path.
+ */
+ if (adap->flags & FULL_INIT_DONE)
+ mbox = adap->mbox;
+
+ ret = t4_fw_upgrade(adap, mbox, fw->data, fw->size, 1);
release_firmware(fw);
if (!ret)
- dev_info(adap->pdev_dev, "loaded firmware %s\n", ef->data);
+ dev_info(adap->pdev_dev, "loaded firmware %s,"
+ " reload cxgb4 driver\n", ef->data);
return ret;
}
* success (true) if it belongs otherwise failure (false).
* Called with rcu_read_lock() held.
*/
+#if IS_ENABLED(CONFIG_IPV6)
static bool cxgb4_netdev(const struct net_device *netdev)
{
struct adapter *adap;
return ret;
/* Parse all bond and vlan devices layered on top of the physical dev */
+ root_dev = netdev_master_upper_dev_get_rcu(dev);
+ if (root_dev) {
+ ret = update_dev_clip(root_dev, dev);
+ if (ret)
+ return ret;
+ }
+
for (i = 0; i < VLAN_N_VID; i++) {
root_dev = __vlan_find_dev_deep_rcu(dev, htons(ETH_P_8021Q), i);
if (!root_dev)
}
rcu_read_unlock();
}
+#endif /* IS_ENABLED(CONFIG_IPV6) */
/**
* cxgb_up - enable the adapter
t4_intr_enable(adap);
adap->flags |= FULL_INIT_DONE;
notify_ulds(adap, CXGB4_STATE_UP);
+#if IS_ENABLED(CONFIG_IPV6)
update_clip(adap);
+#endif
out:
return err;
irq_err:
spin_lock_init(&adapter->stats_lock);
spin_lock_init(&adapter->tid_release_lock);
+ spin_lock_init(&adapter->win0_lock);
INIT_WORK(&adapter->tid_release_task, process_tid_release_list);
INIT_WORK(&adapter->db_full_task, process_db_full);
if (ret < 0)
debugfs_remove(cxgb4_debugfs_root);
+#if IS_ENABLED(CONFIG_IPV6)
register_inet6addr_notifier(&cxgb4_inet6addr_notifier);
+#endif
return ret;
}
static void __exit cxgb4_cleanup_module(void)
{
+#if IS_ENABLED(CONFIG_IPV6)
unregister_inet6addr_notifier(&cxgb4_inet6addr_notifier);
+#endif
pci_unregister_driver(&cxgb4_driver);
debugfs_remove(cxgb4_debugfs_root); /* NULL ok */
}