diff options
| author | Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> | 2009-02-05 23:54:42 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-05 23:54:42 -0800 |
| commit | 34b0368c6864321c7020ddc8cbaec9a63b4e3de8 (patch) | |
| tree | 901a80548cdd20ae9a2932d3aefdbe62adc8a49d /drivers | |
| parent | 3201d3130ee3eb49ed0e905654568f02736afdcb (diff) | |
| download | lwn-34b0368c6864321c7020ddc8cbaec9a63b4e3de8.tar.gz lwn-34b0368c6864321c7020ddc8cbaec9a63b4e3de8.zip | |
ixgbe: Display EEPROM version in ethtool -i queries
Currently ixgbe does not display the EEPROM version in ethtool -i, where
other drivers do. The EEPROM version is located at offset 0x29. This
patch adds support to display it.
Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe.h | 2 | ||||
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_ethtool.c | 9 | ||||
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_main.c | 3 |
3 files changed, 13 insertions, 1 deletions
diff --git a/drivers/net/ixgbe/ixgbe.h b/drivers/net/ixgbe/ixgbe.h index 0ea791ae0d14..e98ace8c578d 100644 --- a/drivers/net/ixgbe/ixgbe.h +++ b/drivers/net/ixgbe/ixgbe.h @@ -310,6 +310,8 @@ struct ixgbe_adapter { struct work_struct watchdog_task; struct work_struct sfp_task; struct timer_list sfp_timer; + + u16 eeprom_version; }; enum ixbge_state_t { diff --git a/drivers/net/ixgbe/ixgbe_ethtool.c b/drivers/net/ixgbe/ixgbe_ethtool.c index 14e661e0a250..54d96cb05b48 100644 --- a/drivers/net/ixgbe/ixgbe_ethtool.c +++ b/drivers/net/ixgbe/ixgbe_ethtool.c @@ -679,10 +679,17 @@ static void ixgbe_get_drvinfo(struct net_device *netdev, struct ethtool_drvinfo *drvinfo) { struct ixgbe_adapter *adapter = netdev_priv(netdev); + char firmware_version[32]; strncpy(drvinfo->driver, ixgbe_driver_name, 32); strncpy(drvinfo->version, ixgbe_driver_version, 32); - strncpy(drvinfo->fw_version, "N/A", 32); + + sprintf(firmware_version, "%d.%d-%d", + (adapter->eeprom_version & 0xF000) >> 12, + (adapter->eeprom_version & 0x0FF0) >> 4, + adapter->eeprom_version & 0x000F); + + strncpy(drvinfo->fw_version, firmware_version, 32); strncpy(drvinfo->bus_info, pci_name(adapter->pdev), 32); drvinfo->n_stats = IXGBE_STATS_LEN; drvinfo->regdump_len = ixgbe_get_regs_len(netdev); diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index 5db82b5fa9b3..dceae37fd57f 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -4191,6 +4191,9 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev, "PCI-Express slot is required.\n"); } + /* save off EEPROM version number */ + hw->eeprom.ops.read(hw, 0x29, &adapter->eeprom_version); + /* reset the hardware with the new settings */ hw->mac.ops.start_hw(hw); |