diff options
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_main.c | 82 |
1 files changed, 41 insertions, 41 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 04ac9c6a0d39..7057545c5f2f 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -2423,6 +2423,9 @@ void be_detect_error(struct be_adapter *adapter) u32 ue_lo = 0, ue_hi = 0, ue_lo_mask = 0, ue_hi_mask = 0; u32 sliport_status = 0, sliport_err1 = 0, sliport_err2 = 0; u32 i; + bool error_detected = false; + struct device *dev = &adapter->pdev->dev; + struct net_device *netdev = adapter->netdev; if (be_hw_error(adapter)) return; @@ -2434,6 +2437,21 @@ void be_detect_error(struct be_adapter *adapter) SLIPORT_ERROR1_OFFSET); sliport_err2 = ioread32(adapter->db + SLIPORT_ERROR2_OFFSET); + adapter->hw_error = 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); + dev_err(dev, "ERR: sliport error1 0x%x\n", + sliport_err1); + dev_err(dev, "ERR: sliport error2 0x%x\n", + sliport_err2); + } } } else { pci_read_config_dword(adapter->pdev, @@ -2447,51 +2465,33 @@ void be_detect_error(struct be_adapter *adapter) ue_lo = (ue_lo & ~ue_lo_mask); ue_hi = (ue_hi & ~ue_hi_mask); - } - - /* On certain platforms BE hardware can indicate spurious UEs. - * Allow the h/w to stop working completely in case of a real UE. - * Hence not setting the hw_error for UE detection. - */ - if (sliport_status & SLIPORT_STATUS_ERR_MASK) { - adapter->hw_error = 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(&adapter->pdev->dev, - "Firmware update in progress\n"); - return; - } else { - dev_err(&adapter->pdev->dev, - "Error detected in the card\n"); - } - } - if (sliport_status & SLIPORT_STATUS_ERR_MASK) { - dev_err(&adapter->pdev->dev, - "ERR: sliport status 0x%x\n", sliport_status); - dev_err(&adapter->pdev->dev, - "ERR: sliport error1 0x%x\n", sliport_err1); - dev_err(&adapter->pdev->dev, - "ERR: sliport error2 0x%x\n", sliport_err2); - } - - if (ue_lo) { - for (i = 0; ue_lo; ue_lo >>= 1, i++) { - if (ue_lo & 1) - dev_err(&adapter->pdev->dev, - "UE: %s bit set\n", ue_status_low_desc[i]); - } - } + /* On certain platforms BE hardware can indicate spurious UEs. + * Allow HW to stop working completely in case of a real UE. + * Hence not setting the hw_error for UE detection. + */ - if (ue_hi) { - for (i = 0; ue_hi; ue_hi >>= 1, i++) { - if (ue_hi & 1) - dev_err(&adapter->pdev->dev, - "UE: %s bit set\n", ue_status_hi_desc[i]); + if (ue_lo || ue_hi) { + error_detected = true; + dev_err(dev, + "Unrecoverable Error detected in the adapter"); + dev_err(dev, "Please reboot server to recover"); + if (skyhawk_chip(adapter)) + adapter->hw_error = true; + for (i = 0; ue_lo; ue_lo >>= 1, i++) { + if (ue_lo & 1) + dev_err(dev, "UE: %s bit set\n", + ue_status_low_desc[i]); + } + for (i = 0; ue_hi; ue_hi >>= 1, i++) { + if (ue_hi & 1) + dev_err(dev, "UE: %s bit set\n", + ue_status_hi_desc[i]); + } } } - + if (error_detected) + netif_carrier_off(netdev); } static void be_msix_disable(struct be_adapter *adapter) |