diff --git a/drivers/net/benet/be.h b/drivers/net/benet/be.h index ea1ea824d7c7d8104e917262bf0675f1519900d2..ab5be0545e38640b5b8b3889c4c013f8db0e698e 100644 --- a/drivers/net/benet/be.h +++ b/drivers/net/benet/be.h @@ -485,6 +485,11 @@ static inline void be_vf_eth_addr_generate(struct be_adapter *adapter, u8 *mac) memcpy(mac, adapter->netdev->dev_addr, 3); } +static inline bool be_multi_rxq(const struct be_adapter *adapter) +{ + return adapter->num_rx_qs > 1; +} + extern void be_cq_notify(struct be_adapter *adapter, u16 qid, bool arm, u16 num_popped); extern void be_link_status_update(struct be_adapter *adapter, bool link_up); diff --git a/drivers/net/benet/be_ethtool.c b/drivers/net/benet/be_ethtool.c index a665697df824f5544fb826b6c8996111359cc5f0..1565c81ff96ca9261d4649142fa1a7b83c4df10c 100644 --- a/drivers/net/benet/be_ethtool.c +++ b/drivers/net/benet/be_ethtool.c @@ -735,6 +735,18 @@ be_read_eeprom(struct net_device *netdev, struct ethtool_eeprom *eeprom, return status; } +static int be_set_flags(struct net_device *netdev, u32 data) +{ + struct be_adapter *adapter = netdev_priv(netdev); + int rc = -1; + + if (be_multi_rxq(adapter)) + rc = ethtool_op_set_flags(netdev, data, ETH_FLAG_RXHASH | + ETH_FLAG_TXVLAN | ETH_FLAG_RXVLAN); + + return rc; +} + const struct ethtool_ops be_ethtool_ops = { .get_settings = be_get_settings, .get_drvinfo = be_get_drvinfo, @@ -764,4 +776,5 @@ const struct ethtool_ops be_ethtool_ops = { .get_regs = be_get_regs, .flash_device = be_do_flash, .self_test = be_self_test, + .set_flags = be_set_flags, }; diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c index 2c3685389485e1d754c4b57b9989bfdb45130164..d762c2a3dd9b8fe6a698fac084dd54513d450800 100644 --- a/drivers/net/benet/be_main.c +++ b/drivers/net/benet/be_main.c @@ -116,11 +116,6 @@ static char *ue_status_hi_desc[] = { "Unknown" }; -static inline bool be_multi_rxq(struct be_adapter *adapter) -{ - return (adapter->num_rx_qs > 1); -} - static void be_queue_free(struct be_adapter *adapter, struct be_queue_info *q) { struct be_dma_mem *mem = &q->dma_mem; @@ -1012,6 +1007,9 @@ static void be_rx_compl_process(struct be_adapter *adapter, skb->truesize = skb->len + sizeof(struct sk_buff); skb->protocol = eth_type_trans(skb, adapter->netdev); + if (adapter->netdev->features & NETIF_F_RXHASH) + skb->rxhash = rxcp->rss_hash; + if (unlikely(rxcp->vlanf)) { if (!adapter->vlan_grp || adapter->vlans_added == 0) { @@ -1072,6 +1070,8 @@ static void be_rx_compl_process_gro(struct be_adapter *adapter, skb->data_len = rxcp->pkt_size; skb->truesize += rxcp->pkt_size; skb->ip_summed = CHECKSUM_UNNECESSARY; + if (adapter->netdev->features & NETIF_F_RXHASH) + skb->rxhash = rxcp->rss_hash; if (likely(!rxcp->vlanf)) napi_gro_frags(&eq_obj->napi); @@ -1101,6 +1101,8 @@ static void be_parse_rx_compl_v1(struct be_adapter *adapter, AMAP_GET_BITS(struct amap_eth_rx_compl_v1, numfrags, compl); rxcp->pkt_type = AMAP_GET_BITS(struct amap_eth_rx_compl_v1, cast_enc, compl); + rxcp->rss_hash = + AMAP_GET_BITS(struct amap_eth_rx_compl_v1, rsshash, rxcp); if (rxcp->vlanf) { rxcp->vtm = AMAP_GET_BITS(struct amap_eth_rx_compl_v1, vtm, compl); @@ -1131,6 +1133,8 @@ static void be_parse_rx_compl_v0(struct be_adapter *adapter, AMAP_GET_BITS(struct amap_eth_rx_compl_v0, numfrags, compl); rxcp->pkt_type = AMAP_GET_BITS(struct amap_eth_rx_compl_v0, cast_enc, compl); + rxcp->rss_hash = + AMAP_GET_BITS(struct amap_eth_rx_compl_v0, rsshash, rxcp); if (rxcp->vlanf) { rxcp->vtm = AMAP_GET_BITS(struct amap_eth_rx_compl_v0, vtm, compl); @@ -2615,6 +2619,9 @@ static void be_netdev_init(struct net_device *netdev) NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM | NETIF_F_GRO | NETIF_F_TSO6; + if (be_multi_rxq(adapter)) + netdev->features |= NETIF_F_RXHASH; + netdev->vlan_features |= NETIF_F_SG | NETIF_F_TSO | NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM;