[PATCH] e1000: Added firmware version reporting for 8257{1|2|3} controllers
The EEPROM image version is reported as a firmware version for these controllers. Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
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@ -582,10 +582,29 @@ e1000_get_drvinfo(struct net_device *netdev,
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struct ethtool_drvinfo *drvinfo)
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{
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struct e1000_adapter *adapter = netdev_priv(netdev);
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char firmware_version[32];
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uint16_t eeprom_data;
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strncpy(drvinfo->driver, e1000_driver_name, 32);
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strncpy(drvinfo->version, e1000_driver_version, 32);
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strncpy(drvinfo->fw_version, "N/A", 32);
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/* EEPROM image version # is reported as firmware version # for
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* 8257{1|2|3} controllers */
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e1000_read_eeprom(&adapter->hw, 5, 1, &eeprom_data);
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switch (adapter->hw.mac_type) {
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case e1000_82571:
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case e1000_82572:
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case e1000_82573:
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sprintf(firmware_version, "%d.%d-%d",
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(eeprom_data & 0xF000) >> 12,
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(eeprom_data & 0x0FF0) >> 4,
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eeprom_data & 0x000F);
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break;
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default:
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sprintf(firmware_version, "N/A");
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}
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strncpy(drvinfo->fw_version, firmware_version, 32);
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strncpy(drvinfo->bus_info, pci_name(adapter->pdev), 32);
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drvinfo->n_stats = E1000_STATS_LEN;
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drvinfo->testinfo_len = E1000_TEST_LEN;
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