diff options
| author | Frank Blaschka <frank.blaschka@de.ibm.com> | 2008-04-24 10:15:23 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-04-29 01:56:31 -0400 |
| commit | 3f9975aa4d5b3c614eef8785ec63da13fbd55b51 (patch) | |
| tree | a9c7fa28d5dc83b5911b6d4b86285c3b7558dd4d /drivers/s390/net/qeth_core_main.c | |
| parent | 213298f862d10ade909bdb7d833493d4bdad683d (diff) | |
qeth: provide get ethtool settings
Load balancing bonding queries the speed of the slave interfaces.
To support a bond consisting of different slave speeds we have to
report the speed by ethtool settings.
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/s390/net/qeth_core_main.c')
| -rw-r--r-- | drivers/s390/net/qeth_core_main.c | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 18323250a339..23a46340ffaa 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -4423,6 +4423,96 @@ void qeth_core_get_drvinfo(struct net_device *dev, } EXPORT_SYMBOL_GPL(qeth_core_get_drvinfo); +int qeth_core_ethtool_get_settings(struct net_device *netdev, + struct ethtool_cmd *ecmd) +{ + struct qeth_card *card = netdev_priv(netdev); + enum qeth_link_types link_type; + + if ((card->info.type == QETH_CARD_TYPE_IQD) || (card->info.guestlan)) + link_type = QETH_LINK_TYPE_10GBIT_ETH; + else + link_type = card->info.link_type; + + ecmd->transceiver = XCVR_INTERNAL; + ecmd->supported = SUPPORTED_Autoneg; + ecmd->advertising = ADVERTISED_Autoneg; + ecmd->duplex = DUPLEX_FULL; + ecmd->autoneg = AUTONEG_ENABLE; + + switch (link_type) { + case QETH_LINK_TYPE_FAST_ETH: + case QETH_LINK_TYPE_LANE_ETH100: + ecmd->supported |= SUPPORTED_10baseT_Half | + SUPPORTED_10baseT_Full | + SUPPORTED_100baseT_Half | + SUPPORTED_100baseT_Full | + SUPPORTED_TP; + ecmd->advertising |= ADVERTISED_10baseT_Half | + ADVERTISED_10baseT_Full | + ADVERTISED_100baseT_Half | + ADVERTISED_100baseT_Full | + ADVERTISED_TP; + ecmd->speed = SPEED_100; + ecmd->port = PORT_TP; + break; + + case QETH_LINK_TYPE_GBIT_ETH: + case QETH_LINK_TYPE_LANE_ETH1000: + ecmd->supported |= SUPPORTED_10baseT_Half | + SUPPORTED_10baseT_Full | + SUPPORTED_100baseT_Half | + SUPPORTED_100baseT_Full | + SUPPORTED_1000baseT_Half | + SUPPORTED_1000baseT_Full | + SUPPORTED_FIBRE; + ecmd->advertising |= ADVERTISED_10baseT_Half | + ADVERTISED_10baseT_Full | + ADVERTISED_100baseT_Half | + ADVERTISED_100baseT_Full | + ADVERTISED_1000baseT_Half | + ADVERTISED_1000baseT_Full | + ADVERTISED_FIBRE; + ecmd->speed = SPEED_1000; + ecmd->port = PORT_FIBRE; + break; + + case QETH_LINK_TYPE_10GBIT_ETH: + ecmd->supported |= SUPPORTED_10baseT_Half | + SUPPORTED_10baseT_Full | + SUPPORTED_100baseT_Half | + SUPPORTED_100baseT_Full | + SUPPORTED_1000baseT_Half | + SUPPORTED_1000baseT_Full | + SUPPORTED_10000baseT_Full | + SUPPORTED_FIBRE; + ecmd->advertising |= ADVERTISED_10baseT_Half | + ADVERTISED_10baseT_Full | + ADVERTISED_100baseT_Half | + ADVERTISED_100baseT_Full | + ADVERTISED_1000baseT_Half | + ADVERTISED_1000baseT_Full | + ADVERTISED_10000baseT_Full | + ADVERTISED_FIBRE; + ecmd->speed = SPEED_10000; + ecmd->port = PORT_FIBRE; + break; + + default: + ecmd->supported |= SUPPORTED_10baseT_Half | + SUPPORTED_10baseT_Full | + SUPPORTED_TP; + ecmd->advertising |= ADVERTISED_10baseT_Half | + ADVERTISED_10baseT_Full | + ADVERTISED_TP; + ecmd->speed = SPEED_10; + ecmd->port = PORT_TP; + } + + return 0; +} +EXPORT_SYMBOL_GPL(qeth_core_ethtool_get_settings); + static int __init qeth_core_init(void) { int rc; |