diff options
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_main.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 74ba99577bf8..034ce7031ce2 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -2844,12 +2844,12 @@ void be_detect_error(struct be_adapter *adapter) sliport_err2 = ioread32(adapter->db + SLIPORT_ERROR2_OFFSET); adapter->hw_error = true; + error_detected = true; /* Do not log error messages if its a FW reset */ if (sliport_err1 == SLIPORT_ERROR_FW_RESET1 && sliport_err2 == SLIPORT_ERROR_FW_RESET2) { dev_info(dev, "Firmware update in progress\n"); } else { - error_detected = true; dev_err(dev, "Error detected in the card\n"); dev_err(dev, "ERR: sliport status 0x%x\n", sliport_status); @@ -4903,8 +4903,9 @@ static void be_netdev_init(struct net_device *netdev) netdev->ethtool_ops = &be_ethtool_ops; } -static int lancer_recover_func(struct be_adapter *adapter) +static int be_err_recover(struct be_adapter *adapter) { + struct net_device *netdev = adapter->netdev; struct device *dev = &adapter->pdev->dev; int status; @@ -4912,23 +4913,20 @@ static int lancer_recover_func(struct be_adapter *adapter) if (status) goto err; - if (netif_running(adapter->netdev)) - be_close(adapter->netdev); - - be_clear(adapter); - be_clear_all_error(adapter); status = be_setup(adapter); if (status) goto err; - if (netif_running(adapter->netdev)) { - status = be_open(adapter->netdev); + if (netif_running(netdev)) { + status = be_open(netdev); if (status) goto err; } + netif_device_attach(netdev); + dev_err(dev, "Adapter recovery successful\n"); return 0; err: @@ -4945,18 +4943,23 @@ static void be_err_detection_task(struct work_struct *work) struct be_adapter *adapter = container_of(work, struct be_adapter, be_err_detection_work.work); + struct net_device *netdev = adapter->netdev; int status = 0; be_detect_error(adapter); - if (adapter->hw_error && lancer_chip(adapter)) { + if (adapter->hw_error) { rtnl_lock(); - netif_device_detach(adapter->netdev); + netif_device_detach(netdev); + if (netif_running(netdev)) + be_close(netdev); rtnl_unlock(); - status = lancer_recover_func(adapter); - if (!status) - netif_device_attach(adapter->netdev); + be_clear(adapter); + + /* As of now error recovery support is in Lancer only */ + if (lancer_chip(adapter)) + status = be_err_recover(adapter); } /* In Lancer, for all errors other than provisioning error (-EAGAIN), |