diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac_main.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 26 |
1 files changed, 5 insertions, 21 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index b2b7d0242dd3..f2fc89176654 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -1531,9 +1531,9 @@ static void stmmac_display_rings(struct stmmac_priv *priv, static unsigned int stmmac_rx_offset(struct stmmac_priv *priv) { if (stmmac_xdp_is_enabled(priv)) - return XDP_PACKET_HEADROOM; + return XDP_PACKET_HEADROOM + NET_IP_ALIGN; - return NET_SKB_PAD; + return NET_SKB_PAD + NET_IP_ALIGN; } static int stmmac_set_bfsize(int mtu) @@ -2723,7 +2723,8 @@ static bool stmmac_xdp_xmit_zc(struct stmmac_priv *priv, u32 queue, u32 budget) tx_desc = stmmac_get_tx_desc(priv, tx_q, entry); dma_addr = xsk_buff_raw_get_dma(pool, xdp_desc.addr); - meta = xsk_buff_get_metadata(pool, xdp_desc.addr); + meta = xsk_buff_get_metadata(pool, xdp_desc.addr, + xdp_desc.options); xsk_buff_raw_dma_sync_for_device(pool, dma_addr, xdp_desc.len); /* To return XDP buffer to XSK pool, we simple call @@ -4375,18 +4376,6 @@ static void stmmac_flush_tx_descriptors(struct stmmac_priv *priv, int queue) stmmac_set_queue_tx_tail_ptr(priv, tx_q, queue, tx_q->cur_tx); } -static void stmmac_set_gso_types(struct stmmac_priv *priv, bool tso) -{ - if (!tso) { - priv->gso_enabled_types = 0; - } else { - /* Manage oversized TCP frames for GMAC4 device */ - priv->gso_enabled_types = SKB_GSO_TCPV4 | SKB_GSO_TCPV6; - if (priv->plat->core_type == DWMAC_CORE_GMAC4) - priv->gso_enabled_types |= SKB_GSO_UDP_L4; - } -} - static void stmmac_set_gso_features(struct net_device *ndev) { struct stmmac_priv *priv = netdev_priv(ndev); @@ -4420,8 +4409,6 @@ static void stmmac_set_gso_features(struct net_device *ndev) if (priv->plat->core_type == DWMAC_CORE_GMAC4) ndev->hw_features |= NETIF_F_GSO_UDP_L4; - stmmac_set_gso_types(priv, true); - dev_info(priv->device, "TSO feature enabled\n"); } @@ -4771,8 +4758,7 @@ static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev) if (priv->tx_path_in_lpi_mode && priv->eee_sw_timer_en) stmmac_stop_sw_lpi(priv); - if (skb_is_gso(skb) && - skb_shinfo(skb)->gso_type & priv->gso_enabled_types) + if (skb_is_gso(skb)) return stmmac_tso_xmit(skb, dev); if (priv->est && priv->est->enable && @@ -6206,8 +6192,6 @@ static int stmmac_set_features(struct net_device *netdev, stmmac_enable_sph(priv, priv->ioaddr, sph_en, chan); } - stmmac_set_gso_types(priv, features & NETIF_F_TSO); - if (features & NETIF_F_HW_VLAN_CTAG_RX) priv->hw->hw_vlan_en = true; else |