diff options
| author | Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com> | 2011-11-16 06:03:07 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-11-17 03:07:10 +0400 |
| commit | af5875bdfed02a10a0c76bbd547753fea7979244 (patch) | |
| tree | 4c10a5bba901ae1ed2bff495696176180f8513e9 /drivers/net/ethernet/emulex | |
| parent | de49bd5a447887fa630c54bb2769102d50fbe40a (diff) | |
| download | linux-af5875bdfed02a10a0c76bbd547753fea7979244.tar.xz | |
be2net: Add EEPROM dump feature for Lancer
Implemented eeprom dump using ethtool feature for Lancer.
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/emulex')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_cmds.h | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_ethtool.c | 21 |
2 files changed, 22 insertions, 1 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.h b/drivers/net/ethernet/emulex/benet/be_cmds.h index 2d3fe6a8b04f..ac112465e719 100644 --- a/drivers/net/ethernet/emulex/benet/be_cmds.h +++ b/drivers/net/ethernet/emulex/benet/be_cmds.h @@ -1167,6 +1167,8 @@ struct lancer_cmd_resp_write_object { #define LANCER_READ_FILE_EOF_MASK 0x80000000 #define LANCER_FW_DUMP_FILE "/dbg/dump.bin" +#define LANCER_VPD_PF_FILE "/vpd/ntr_pf.vpd" +#define LANCER_VPD_VF_FILE "/vpd/ntr_vf.vpd" struct lancer_cmd_req_read_object { struct be_cmd_req_hdr hdr; diff --git a/drivers/net/ethernet/emulex/benet/be_ethtool.c b/drivers/net/ethernet/emulex/benet/be_ethtool.c index 1e7252e4cdec..575c78306313 100644 --- a/drivers/net/ethernet/emulex/benet/be_ethtool.c +++ b/drivers/net/ethernet/emulex/benet/be_ethtool.c @@ -727,7 +727,17 @@ be_do_flash(struct net_device *netdev, struct ethtool_flash *efl) static int be_get_eeprom_len(struct net_device *netdev) { - return BE_READ_SEEPROM_LEN; + struct be_adapter *adapter = netdev_priv(netdev); + if (lancer_chip(adapter)) { + if (be_physfn(adapter)) + return lancer_cmd_get_file_len(adapter, + LANCER_VPD_PF_FILE); + else + return lancer_cmd_get_file_len(adapter, + LANCER_VPD_VF_FILE); + } else { + return BE_READ_SEEPROM_LEN; + } } static int @@ -742,6 +752,15 @@ be_read_eeprom(struct net_device *netdev, struct ethtool_eeprom *eeprom, if (!eeprom->len) return -EINVAL; + if (lancer_chip(adapter)) { + if (be_physfn(adapter)) + return lancer_cmd_read_file(adapter, LANCER_VPD_PF_FILE, + eeprom->len, data); + else + return lancer_cmd_read_file(adapter, LANCER_VPD_VF_FILE, + eeprom->len, data); + } + eeprom->magic = BE_VENDOR_ID | (adapter->pdev->device<<16); memset(&eeprom_cmd, 0, sizeof(struct be_dma_mem)); |