diff options
Diffstat (limited to 'drivers/net/bonding')
| -rw-r--r-- | drivers/net/bonding/bond_3ad.c | 9 | ||||
| -rw-r--r-- | drivers/net/bonding/bond_main.c | 99 |
2 files changed, 13 insertions, 95 deletions
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c index 49717b7b82a2..1a8de2bf8655 100644 --- a/drivers/net/bonding/bond_3ad.c +++ b/drivers/net/bonding/bond_3ad.c @@ -76,6 +76,7 @@ enum ad_link_speed_type { AD_LINK_SPEED_200000MBPS, AD_LINK_SPEED_400000MBPS, AD_LINK_SPEED_800000MBPS, + AD_LINK_SPEED_1600000MBPS, }; /* compare MAC addresses */ @@ -300,6 +301,7 @@ static inline int __check_agg_selection_timer(struct port *port) * %AD_LINK_SPEED_200000MBPS * %AD_LINK_SPEED_400000MBPS * %AD_LINK_SPEED_800000MBPS + * %AD_LINK_SPEED_1600000MBPS */ static u16 __get_link_speed(struct port *port) { @@ -379,6 +381,10 @@ static u16 __get_link_speed(struct port *port) speed = AD_LINK_SPEED_800000MBPS; break; + case SPEED_1600000: + speed = AD_LINK_SPEED_1600000MBPS; + break; + default: /* unknown speed value from ethtool. shouldn't happen */ if (slave->speed != SPEED_UNKNOWN) @@ -822,6 +828,9 @@ static u32 __get_agg_bandwidth(struct aggregator *aggregator) case AD_LINK_SPEED_800000MBPS: bandwidth = nports * 800000; break; + case AD_LINK_SPEED_1600000MBPS: + bandwidth = nports * 1600000; + break; default: bandwidth = 0; /* to silence the compiler */ } diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 5abef8a3b775..3d56339a8a10 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1468,97 +1468,6 @@ static netdev_features_t bond_fix_features(struct net_device *dev, return features; } -#define BOND_VLAN_FEATURES (NETIF_F_HW_CSUM | NETIF_F_SG | \ - NETIF_F_FRAGLIST | NETIF_F_GSO_SOFTWARE | \ - NETIF_F_GSO_ENCAP_ALL | \ - NETIF_F_HIGHDMA | NETIF_F_LRO) - -#define BOND_ENC_FEATURES (NETIF_F_HW_CSUM | NETIF_F_SG | \ - NETIF_F_RXCSUM | NETIF_F_GSO_SOFTWARE | \ - NETIF_F_GSO_PARTIAL) - -#define BOND_MPLS_FEATURES (NETIF_F_HW_CSUM | NETIF_F_SG | \ - NETIF_F_GSO_SOFTWARE) - -#define BOND_GSO_PARTIAL_FEATURES (NETIF_F_GSO_ESP) - - -static void bond_compute_features(struct bonding *bond) -{ - netdev_features_t gso_partial_features = BOND_GSO_PARTIAL_FEATURES; - unsigned int dst_release_flag = IFF_XMIT_DST_RELEASE | - IFF_XMIT_DST_RELEASE_PERM; - netdev_features_t vlan_features = BOND_VLAN_FEATURES; - netdev_features_t enc_features = BOND_ENC_FEATURES; -#ifdef CONFIG_XFRM_OFFLOAD - netdev_features_t xfrm_features = BOND_XFRM_FEATURES; -#endif /* CONFIG_XFRM_OFFLOAD */ - netdev_features_t mpls_features = BOND_MPLS_FEATURES; - struct net_device *bond_dev = bond->dev; - struct list_head *iter; - struct slave *slave; - unsigned short max_hard_header_len = ETH_HLEN; - unsigned int tso_max_size = TSO_MAX_SIZE; - u16 tso_max_segs = TSO_MAX_SEGS; - - if (!bond_has_slaves(bond)) - goto done; - - vlan_features = netdev_base_features(vlan_features); - mpls_features = netdev_base_features(mpls_features); - - bond_for_each_slave(bond, slave, iter) { - vlan_features = netdev_increment_features(vlan_features, - slave->dev->vlan_features, BOND_VLAN_FEATURES); - - enc_features = netdev_increment_features(enc_features, - slave->dev->hw_enc_features, - BOND_ENC_FEATURES); - -#ifdef CONFIG_XFRM_OFFLOAD - xfrm_features = netdev_increment_features(xfrm_features, - slave->dev->hw_enc_features, - BOND_XFRM_FEATURES); -#endif /* CONFIG_XFRM_OFFLOAD */ - - gso_partial_features = netdev_increment_features(gso_partial_features, - slave->dev->gso_partial_features, - BOND_GSO_PARTIAL_FEATURES); - - mpls_features = netdev_increment_features(mpls_features, - slave->dev->mpls_features, - BOND_MPLS_FEATURES); - - dst_release_flag &= slave->dev->priv_flags; - if (slave->dev->hard_header_len > max_hard_header_len) - max_hard_header_len = slave->dev->hard_header_len; - - tso_max_size = min(tso_max_size, slave->dev->tso_max_size); - tso_max_segs = min(tso_max_segs, slave->dev->tso_max_segs); - } - bond_dev->hard_header_len = max_hard_header_len; - -done: - bond_dev->gso_partial_features = gso_partial_features; - bond_dev->vlan_features = vlan_features; - bond_dev->hw_enc_features = enc_features | NETIF_F_GSO_ENCAP_ALL | - NETIF_F_HW_VLAN_CTAG_TX | - NETIF_F_HW_VLAN_STAG_TX; -#ifdef CONFIG_XFRM_OFFLOAD - bond_dev->hw_enc_features |= xfrm_features; -#endif /* CONFIG_XFRM_OFFLOAD */ - bond_dev->mpls_features = mpls_features; - netif_set_tso_max_segs(bond_dev, tso_max_segs); - netif_set_tso_max_size(bond_dev, tso_max_size); - - bond_dev->priv_flags &= ~IFF_XMIT_DST_RELEASE; - if ((bond_dev->priv_flags & IFF_XMIT_DST_RELEASE_PERM) && - dst_release_flag == (IFF_XMIT_DST_RELEASE | IFF_XMIT_DST_RELEASE_PERM)) - bond_dev->priv_flags |= IFF_XMIT_DST_RELEASE; - - netdev_change_features(bond_dev); -} - static void bond_setup_by_slave(struct net_device *bond_dev, struct net_device *slave_dev) { @@ -2273,7 +2182,7 @@ skip_mac_set: } bond->slave_cnt++; - bond_compute_features(bond); + netdev_compute_master_upper_features(bond->dev, true); bond_set_carrier(bond); /* Needs to be called before bond_select_active_slave(), which will @@ -2528,7 +2437,7 @@ static int __bond_release_one(struct net_device *bond_dev, call_netdevice_notifiers(NETDEV_RELEASE, bond->dev); } - bond_compute_features(bond); + netdev_compute_master_upper_features(bond->dev, true); if (!(bond_dev->features & NETIF_F_VLAN_CHALLENGED) && (old_features & NETIF_F_VLAN_CHALLENGED)) slave_info(bond_dev, slave_dev, "last VLAN challenged slave left bond - VLAN blocking is removed\n"); @@ -4028,7 +3937,7 @@ static int bond_slave_netdev_event(unsigned long event, case NETDEV_FEAT_CHANGE: if (!bond->notifier_ctx) { bond->notifier_ctx = true; - bond_compute_features(bond); + netdev_compute_master_upper_features(bond->dev, true); bond->notifier_ctx = false; } break; @@ -6011,7 +5920,7 @@ void bond_setup(struct net_device *bond_dev) * capable */ - bond_dev->hw_features = BOND_VLAN_FEATURES | + bond_dev->hw_features = MASTER_UPPER_DEV_VLAN_FEATURES | NETIF_F_HW_VLAN_CTAG_RX | NETIF_F_HW_VLAN_CTAG_FILTER | NETIF_F_HW_VLAN_STAG_RX | |