diff options
Diffstat (limited to 'net/ethtool/common.c')
| -rw-r--r-- | net/ethtool/common.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/net/ethtool/common.c b/net/ethtool/common.c index c6a383dfd6c2..f9dcbad84788 100644 --- a/net/ethtool/common.c +++ b/net/ethtool/common.c @@ -273,6 +273,7 @@ const struct link_mode_info link_mode_params[] = { __DEFINE_LINK_MODE_PARAMS(10000, KR, Full), [ETHTOOL_LINK_MODE_10000baseR_FEC_BIT] = { .speed = SPEED_10000, + .lanes = 1, .duplex = DUPLEX_FULL, }, __DEFINE_LINK_MODE_PARAMS(20000, MLD2, Full), @@ -562,3 +563,19 @@ void ethtool_set_ethtool_phy_ops(const struct ethtool_phy_ops *ops) rtnl_unlock(); } EXPORT_SYMBOL_GPL(ethtool_set_ethtool_phy_ops); + +void +ethtool_params_from_link_mode(struct ethtool_link_ksettings *link_ksettings, + enum ethtool_link_mode_bit_indices link_mode) +{ + const struct link_mode_info *link_info; + + if (WARN_ON_ONCE(link_mode >= __ETHTOOL_LINK_MODE_MASK_NBITS)) + return; + + link_info = &link_mode_params[link_mode]; + link_ksettings->base.speed = link_info->speed; + link_ksettings->lanes = link_info->lanes; + link_ksettings->base.duplex = link_info->duplex; +} +EXPORT_SYMBOL_GPL(ethtool_params_from_link_mode); |