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Diffstat (limited to 'net/core/ethtool.c')
-rw-r--r--net/core/ethtool.c42
1 files changed, 35 insertions, 7 deletions
diff --git a/net/core/ethtool.c b/net/core/ethtool.c
index 674b6c9cec18..6a582ae4c5d9 100644
--- a/net/core/ethtool.c
+++ b/net/core/ethtool.c
@@ -76,7 +76,6 @@ static const char netdev_features_strings[NETDEV_FEATURE_COUNT][ETH_GSTRING_LEN]
[NETIF_F_LRO_BIT] = "rx-lro",
[NETIF_F_TSO_BIT] = "tx-tcp-segmentation",
- [NETIF_F_UFO_BIT] = "tx-udp-fragmentation",
[NETIF_F_GSO_ROBUST_BIT] = "tx-gso-robust",
[NETIF_F_TSO_ECN_BIT] = "tx-tcp-ecn-segmentation",
[NETIF_F_TSO_MANGLEID_BIT] = "tx-tcp-mangleid-segmentation",
@@ -106,6 +105,7 @@ static const char netdev_features_strings[NETDEV_FEATURE_COUNT][ETH_GSTRING_LEN]
[NETIF_F_HW_TC_BIT] = "hw-tc-offload",
[NETIF_F_HW_ESP_BIT] = "esp-hw-offload",
[NETIF_F_HW_ESP_TX_CSUM_BIT] = "esp-tx-csum-hw-offload",
+ [NETIF_F_RX_UDP_TUNNEL_PORT_BIT] = "rx-udp_tunnel-port-offload",
};
static const char
@@ -299,9 +299,6 @@ static netdev_features_t ethtool_get_feature_mask(u32 eth_cmd)
case ETHTOOL_GTSO:
case ETHTOOL_STSO:
return NETIF_F_ALL_TSO;
- case ETHTOOL_GUFO:
- case ETHTOOL_SUFO:
- return NETIF_F_UFO;
case ETHTOOL_GGSO:
case ETHTOOL_SGSO:
return NETIF_F_GSO;
@@ -2515,6 +2512,33 @@ static int set_phy_tunable(struct net_device *dev, void __user *useraddr)
return ret;
}
+static int ethtool_get_fecparam(struct net_device *dev, void __user *useraddr)
+{
+ struct ethtool_fecparam fecparam = { ETHTOOL_GFECPARAM };
+
+ if (!dev->ethtool_ops->get_fecparam)
+ return -EOPNOTSUPP;
+
+ dev->ethtool_ops->get_fecparam(dev, &fecparam);
+
+ if (copy_to_user(useraddr, &fecparam, sizeof(fecparam)))
+ return -EFAULT;
+ return 0;
+}
+
+static int ethtool_set_fecparam(struct net_device *dev, void __user *useraddr)
+{
+ struct ethtool_fecparam fecparam;
+
+ if (!dev->ethtool_ops->set_fecparam)
+ return -EOPNOTSUPP;
+
+ if (copy_from_user(&fecparam, useraddr, sizeof(fecparam)))
+ return -EFAULT;
+
+ return dev->ethtool_ops->set_fecparam(dev, &fecparam);
+}
+
/* The main entry point in this file. Called from net/core/dev_ioctl.c */
int dev_ethtool(struct net *net, struct ifreq *ifr)
@@ -2555,7 +2579,6 @@ int dev_ethtool(struct net *net, struct ifreq *ifr)
case ETHTOOL_GPHYSTATS:
case ETHTOOL_GTSO:
case ETHTOOL_GPERMADDR:
- case ETHTOOL_GUFO:
case ETHTOOL_GGSO:
case ETHTOOL_GGRO:
case ETHTOOL_GFLAGS:
@@ -2574,6 +2597,7 @@ int dev_ethtool(struct net *net, struct ifreq *ifr)
case ETHTOOL_GTUNABLE:
case ETHTOOL_PHY_GTUNABLE:
case ETHTOOL_GLINKSETTINGS:
+ case ETHTOOL_GFECPARAM:
break;
default:
if (!ns_capable(net->user_ns, CAP_NET_ADMIN))
@@ -2723,7 +2747,6 @@ int dev_ethtool(struct net *net, struct ifreq *ifr)
case ETHTOOL_GRXCSUM:
case ETHTOOL_GSG:
case ETHTOOL_GTSO:
- case ETHTOOL_GUFO:
case ETHTOOL_GGSO:
case ETHTOOL_GGRO:
rc = ethtool_get_one_feature(dev, useraddr, ethcmd);
@@ -2732,7 +2755,6 @@ int dev_ethtool(struct net *net, struct ifreq *ifr)
case ETHTOOL_SRXCSUM:
case ETHTOOL_SSG:
case ETHTOOL_STSO:
- case ETHTOOL_SUFO:
case ETHTOOL_SGSO:
case ETHTOOL_SGRO:
rc = ethtool_set_one_feature(dev, useraddr, ethcmd);
@@ -2785,6 +2807,12 @@ int dev_ethtool(struct net *net, struct ifreq *ifr)
case ETHTOOL_PHY_STUNABLE:
rc = set_phy_tunable(dev, useraddr);
break;
+ case ETHTOOL_GFECPARAM:
+ rc = ethtool_get_fecparam(dev, useraddr);
+ break;
+ case ETHTOOL_SFECPARAM:
+ rc = ethtool_set_fecparam(dev, useraddr);
+ break;
default:
rc = -EOPNOTSUPP;
}