diff options
| author | Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com> | 2012-10-20 06:03:04 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-10-21 22:15:36 -0400 |
| commit | db15dfa957c6b904e88d70f2f3f1c0b95cafd6b9 (patch) | |
| tree | 802354b81b3a980eafc86b99850bf933b0e7987f /drivers/net | |
| parent | f25b119c6c19bbe70a27f7e439ef26ed8acd42ea (diff) | |
| download | blackbird-op-linux-db15dfa957c6b904e88d70f2f3f1c0b95cafd6b9.tar.gz blackbird-op-linux-db15dfa957c6b904e88d70f2f3f1c0b95cafd6b9.zip | |
be2net: Fix ethtool get_settings output for VF
Return default values for fields for which VFs dont have privilege to get the
required information from FW.
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_ethtool.c | 73 |
1 files changed, 42 insertions, 31 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_ethtool.c b/drivers/net/ethernet/emulex/benet/be_ethtool.c index 2496123f35a6..00454a10f88d 100644 --- a/drivers/net/ethernet/emulex/benet/be_ethtool.c +++ b/drivers/net/ethernet/emulex/benet/be_ethtool.c @@ -528,6 +528,10 @@ static int be_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) u8 link_status; u16 link_speed = 0; int status; + u32 auto_speeds; + u32 fixed_speeds; + u32 dac_cable_len; + u16 interface_type; if (adapter->phy.link_speed < 0) { status = be_cmd_link_status_query(adapter, &link_speed, @@ -537,39 +541,46 @@ static int be_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) ethtool_cmd_speed_set(ecmd, link_speed); status = be_cmd_get_phy_info(adapter); - if (status) - return status; - - ecmd->supported = - convert_to_et_setting(adapter->phy.interface_type, - adapter->phy.auto_speeds_supported | - adapter->phy.fixed_speeds_supported); - ecmd->advertising = - convert_to_et_setting(adapter->phy.interface_type, - adapter->phy.auto_speeds_supported); - - ecmd->port = be_get_port_type(adapter->phy.interface_type, - adapter->phy.dac_cable_len); - - if (adapter->phy.auto_speeds_supported) { - ecmd->supported |= SUPPORTED_Autoneg; - ecmd->autoneg = AUTONEG_ENABLE; - ecmd->advertising |= ADVERTISED_Autoneg; - } + if (!status) { + interface_type = adapter->phy.interface_type; + auto_speeds = adapter->phy.auto_speeds_supported; + fixed_speeds = adapter->phy.fixed_speeds_supported; + dac_cable_len = adapter->phy.dac_cable_len; + + ecmd->supported = + convert_to_et_setting(interface_type, + auto_speeds | + fixed_speeds); + ecmd->advertising = + convert_to_et_setting(interface_type, + auto_speeds); + + ecmd->port = be_get_port_type(interface_type, + dac_cable_len); + + if (adapter->phy.auto_speeds_supported) { + ecmd->supported |= SUPPORTED_Autoneg; + ecmd->autoneg = AUTONEG_ENABLE; + ecmd->advertising |= ADVERTISED_Autoneg; + } - if (be_pause_supported(adapter)) { ecmd->supported |= SUPPORTED_Pause; - ecmd->advertising |= ADVERTISED_Pause; - } - - switch (adapter->phy.interface_type) { - case PHY_TYPE_KR_10GB: - case PHY_TYPE_KX4_10GB: - ecmd->transceiver = XCVR_INTERNAL; - break; - default: - ecmd->transceiver = XCVR_EXTERNAL; - break; + if (be_pause_supported(adapter)) + ecmd->advertising |= ADVERTISED_Pause; + + switch (adapter->phy.interface_type) { + case PHY_TYPE_KR_10GB: + case PHY_TYPE_KX4_10GB: + ecmd->transceiver = XCVR_INTERNAL; + break; + default: + ecmd->transceiver = XCVR_EXTERNAL; + break; + } + } else { + ecmd->port = PORT_OTHER; + ecmd->autoneg = AUTONEG_DISABLE; + ecmd->transceiver = XCVR_DUMMY1; } /* Save for future use */ |
