Commit ae8e98a6 authored by Deepak Khungar's avatar Deepak Khungar Committed by David S. Miller

bnxt_en: Support for "ethtool -r" command

Restart autoneg if autoneg is enabled.
Signed-off-by: default avatarDeepak Khungar <deepak.khungar@broadcom.com>
Signed-off-by: default avatarMichael Chan <michael.chan@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 4ffcd582
...@@ -1849,6 +1849,25 @@ static int bnxt_get_module_eeprom(struct net_device *dev, ...@@ -1849,6 +1849,25 @@ static int bnxt_get_module_eeprom(struct net_device *dev,
return rc; return rc;
} }
static int bnxt_nway_reset(struct net_device *dev)
{
int rc = 0;
struct bnxt *bp = netdev_priv(dev);
struct bnxt_link_info *link_info = &bp->link_info;
if (!BNXT_SINGLE_PF(bp))
return -EOPNOTSUPP;
if (!(link_info->autoneg & BNXT_AUTONEG_SPEED))
return -EINVAL;
if (netif_running(dev))
rc = bnxt_hwrm_set_link_setting(bp, true, false);
return rc;
}
const struct ethtool_ops bnxt_ethtool_ops = { const struct ethtool_ops bnxt_ethtool_ops = {
.get_link_ksettings = bnxt_get_link_ksettings, .get_link_ksettings = bnxt_get_link_ksettings,
.set_link_ksettings = bnxt_set_link_ksettings, .set_link_ksettings = bnxt_set_link_ksettings,
...@@ -1881,4 +1900,5 @@ const struct ethtool_ops bnxt_ethtool_ops = { ...@@ -1881,4 +1900,5 @@ const struct ethtool_ops bnxt_ethtool_ops = {
.set_eee = bnxt_set_eee, .set_eee = bnxt_set_eee,
.get_module_info = bnxt_get_module_info, .get_module_info = bnxt_get_module_info,
.get_module_eeprom = bnxt_get_module_eeprom, .get_module_eeprom = bnxt_get_module_eeprom,
.nway_reset = bnxt_nway_reset
}; };
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