diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_accel')
10 files changed, 53 insertions, 72 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h index caa34b9c161e..33e32584b07f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h @@ -102,8 +102,14 @@ static inline void mlx5e_udp_gso_handle_tx_skb(struct sk_buff *skb) { int payload_len = skb_shinfo(skb)->gso_size + sizeof(struct udphdr); + struct udphdr *udphdr; - udp_hdr(skb)->len = htons(payload_len); + if (skb->encapsulation) + udphdr = (struct udphdr *)skb_inner_transport_header(skb); + else + udphdr = udp_hdr(skb); + + udphdr->len = htons(payload_len); } struct mlx5e_accel_tx_state { diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.c index c7d191f66ad1..4f83e3172767 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.c @@ -73,7 +73,7 @@ void mlx5e_accel_fs_del_sk(struct mlx5_flow_handle *rule) struct mlx5_flow_handle *mlx5e_accel_fs_add_sk(struct mlx5e_flow_steering *fs, struct sock *sk, u32 tirn, - uint32_t flow_tag) + u32 flow_tag) { struct mlx5e_accel_fs_tcp *fs_tcp = mlx5e_fs_get_accel_tcp(fs); struct mlx5_flow_destination dest = {}; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.h b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.h index a032bff482a6..7e899c716267 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.h @@ -11,14 +11,14 @@ int mlx5e_accel_fs_tcp_create(struct mlx5e_flow_steering *fs); void mlx5e_accel_fs_tcp_destroy(struct mlx5e_flow_steering *fs); struct mlx5_flow_handle *mlx5e_accel_fs_add_sk(struct mlx5e_flow_steering *fs, struct sock *sk, u32 tirn, - uint32_t flow_tag); + u32 flow_tag); void mlx5e_accel_fs_del_sk(struct mlx5_flow_handle *rule); #else static inline int mlx5e_accel_fs_tcp_create(struct mlx5e_flow_steering *fs) { return 0; } static inline void mlx5e_accel_fs_tcp_destroy(struct mlx5e_flow_steering *fs) {} static inline struct mlx5_flow_handle *mlx5e_accel_fs_add_sk(struct mlx5e_flow_steering *fs, struct sock *sk, u32 tirn, - uint32_t flow_tag) + u32 flow_tag) { return ERR_PTR(-EOPNOTSUPP); } static inline void mlx5e_accel_fs_del_sk(struct mlx5_flow_handle *rule) {} #endif diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c index 41a2543a52cd..e51b03d4c717 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c @@ -750,8 +750,7 @@ err_fs: err_fs_ft: if (rx->allow_tunnel_mode) mlx5_eswitch_unblock_encap(mdev); - mlx5_del_flow_rules(rx->status.rule); - mlx5_modify_header_dealloc(mdev, rx->status.modify_hdr); + mlx5_ipsec_rx_status_destroy(ipsec, rx); err_add: mlx5_destroy_flow_table(rx->ft.status); err_fs_ft_status: diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h index 82064614846f..359050f0b54d 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h @@ -97,18 +97,11 @@ mlx5e_ipsec_feature_check(struct sk_buff *skb, netdev_features_t features) if (!x || !x->xso.offload_handle) goto out_disable; - if (xo->inner_ipproto) { - /* Cannot support tunnel packet over IPsec tunnel mode - * because we cannot offload three IP header csum - */ - if (x->props.mode == XFRM_MODE_TUNNEL) - goto out_disable; - - /* Only support UDP or TCP L4 checksum */ - if (xo->inner_ipproto != IPPROTO_UDP && - xo->inner_ipproto != IPPROTO_TCP) - goto out_disable; - } + /* Only support UDP or TCP L4 checksum */ + if (xo->inner_ipproto && + xo->inner_ipproto != IPPROTO_UDP && + xo->inner_ipproto != IPPROTO_TCP) + goto out_disable; return features; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_stats.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_stats.c index dd36b04e30a0..92bf3fa44a3b 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_stats.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_stats.c @@ -78,13 +78,10 @@ static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(ipsec_hw) unsigned int i; if (!priv->ipsec) - return idx; + return; for (i = 0; i < NUM_IPSEC_HW_COUNTERS; i++) - strcpy(data + (idx++) * ETH_GSTRING_LEN, - mlx5e_ipsec_hw_stats_desc[i].format); - - return idx; + ethtool_puts(data, mlx5e_ipsec_hw_stats_desc[i].format); } static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(ipsec_hw) @@ -92,14 +89,14 @@ static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(ipsec_hw) int i; if (!priv->ipsec) - return idx; + return; mlx5e_accel_ipsec_fs_read_stats(priv, &priv->ipsec->hw_stats); for (i = 0; i < NUM_IPSEC_HW_COUNTERS; i++) - data[idx++] = MLX5E_READ_CTR_ATOMIC64(&priv->ipsec->hw_stats, - mlx5e_ipsec_hw_stats_desc, i); - - return idx; + mlx5e_ethtool_put_stat( + data, + MLX5E_READ_CTR_ATOMIC64(&priv->ipsec->hw_stats, + mlx5e_ipsec_hw_stats_desc, i)); } static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(ipsec_sw) @@ -115,9 +112,7 @@ static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(ipsec_sw) if (priv->ipsec) for (i = 0; i < NUM_IPSEC_SW_COUNTERS; i++) - strcpy(data + (idx++) * ETH_GSTRING_LEN, - mlx5e_ipsec_sw_stats_desc[i].format); - return idx; + ethtool_puts(data, mlx5e_ipsec_sw_stats_desc[i].format); } static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(ipsec_sw) @@ -126,9 +121,10 @@ static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(ipsec_sw) if (priv->ipsec) for (i = 0; i < NUM_IPSEC_SW_COUNTERS; i++) - data[idx++] = MLX5E_READ_CTR_ATOMIC64(&priv->ipsec->sw_stats, - mlx5e_ipsec_sw_stats_desc, i); - return idx; + mlx5e_ethtool_put_stat( + data, MLX5E_READ_CTR_ATOMIC64( + &priv->ipsec->sw_stats, + mlx5e_ipsec_sw_stats_desc, i)); } MLX5E_DEFINE_STATS_GRP(ipsec_hw, 0); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.h b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.h index adc6d8ea0960..07a04a142a2e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.h @@ -95,8 +95,8 @@ int mlx5e_ktls_init(struct mlx5e_priv *priv); void mlx5e_ktls_cleanup(struct mlx5e_priv *priv); int mlx5e_ktls_get_count(struct mlx5e_priv *priv); -int mlx5e_ktls_get_strings(struct mlx5e_priv *priv, uint8_t *data); -int mlx5e_ktls_get_stats(struct mlx5e_priv *priv, u64 *data); +void mlx5e_ktls_get_strings(struct mlx5e_priv *priv, u8 **data); +void mlx5e_ktls_get_stats(struct mlx5e_priv *priv, u64 **data); #else static inline void mlx5e_ktls_build_netdev(struct mlx5e_priv *priv) @@ -144,15 +144,9 @@ static inline bool mlx5e_is_ktls_rx(struct mlx5_core_dev *mdev) static inline int mlx5e_ktls_init(struct mlx5e_priv *priv) { return 0; } static inline void mlx5e_ktls_cleanup(struct mlx5e_priv *priv) { } static inline int mlx5e_ktls_get_count(struct mlx5e_priv *priv) { return 0; } -static inline int mlx5e_ktls_get_strings(struct mlx5e_priv *priv, uint8_t *data) -{ - return 0; -} +static inline void mlx5e_ktls_get_strings(struct mlx5e_priv *priv, u8 **data) { } -static inline int mlx5e_ktls_get_stats(struct mlx5e_priv *priv, u64 *data) -{ - return 0; -} +static inline void mlx5e_ktls_get_stats(struct mlx5e_priv *priv, u64 **data) { } #endif #endif /* __MLX5E_TLS_H__ */ diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_stats.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_stats.c index 7c1c0eb16787..60be2d72eb9e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_stats.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_stats.c @@ -58,35 +58,31 @@ int mlx5e_ktls_get_count(struct mlx5e_priv *priv) return ARRAY_SIZE(mlx5e_ktls_sw_stats_desc); } -int mlx5e_ktls_get_strings(struct mlx5e_priv *priv, uint8_t *data) +void mlx5e_ktls_get_strings(struct mlx5e_priv *priv, u8 **data) { - unsigned int i, n, idx = 0; + unsigned int i, n; if (!priv->tls) - return 0; + return; n = mlx5e_ktls_get_count(priv); for (i = 0; i < n; i++) - strcpy(data + (idx++) * ETH_GSTRING_LEN, - mlx5e_ktls_sw_stats_desc[i].format); - - return n; + ethtool_puts(data, mlx5e_ktls_sw_stats_desc[i].format); } -int mlx5e_ktls_get_stats(struct mlx5e_priv *priv, u64 *data) +void mlx5e_ktls_get_stats(struct mlx5e_priv *priv, u64 **data) { - unsigned int i, n, idx = 0; + unsigned int i, n; if (!priv->tls) - return 0; + return; n = mlx5e_ktls_get_count(priv); for (i = 0; i < n; i++) - data[idx++] = MLX5E_READ_CTR_ATOMIC64(&priv->tls->sw_stats, - mlx5e_ktls_sw_stats_desc, - i); - - return n; + mlx5e_ethtool_put_stat( + data, + MLX5E_READ_CTR_ATOMIC64(&priv->tls->sw_stats, + mlx5e_ktls_sw_stats_desc, i)); } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c index b2cabd6ab86c..cc9bcc420032 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c @@ -1640,6 +1640,7 @@ static const struct macsec_ops macsec_offload_ops = { .mdo_add_secy = mlx5e_macsec_add_secy, .mdo_upd_secy = mlx5e_macsec_upd_secy, .mdo_del_secy = mlx5e_macsec_del_secy, + .rx_uses_md_dst = true, }; bool mlx5e_macsec_handle_tx_skb(struct mlx5e_macsec *macsec, struct sk_buff *skb) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec_stats.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec_stats.c index 4559ee16a11a..4bb47d48061d 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec_stats.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec_stats.c @@ -38,16 +38,13 @@ static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(macsec_hw) unsigned int i; if (!priv->macsec) - return idx; + return; if (!mlx5e_is_macsec_device(priv->mdev)) - return idx; + return; for (i = 0; i < NUM_MACSEC_HW_COUNTERS; i++) - strcpy(data + (idx++) * ETH_GSTRING_LEN, - mlx5e_macsec_hw_stats_desc[i].format); - - return idx; + ethtool_puts(data, mlx5e_macsec_hw_stats_desc[i].format); } static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(macsec_hw) @@ -56,19 +53,18 @@ static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(macsec_hw) int i; if (!priv->macsec) - return idx; + return; if (!mlx5e_is_macsec_device(priv->mdev)) - return idx; + return; macsec_fs = priv->mdev->macsec_fs; mlx5_macsec_fs_get_stats_fill(macsec_fs, mlx5_macsec_fs_get_stats(macsec_fs)); for (i = 0; i < NUM_MACSEC_HW_COUNTERS; i++) - data[idx++] = MLX5E_READ_CTR64_CPU(mlx5_macsec_fs_get_stats(macsec_fs), - mlx5e_macsec_hw_stats_desc, - i); - - return idx; + mlx5e_ethtool_put_stat( + data, MLX5E_READ_CTR64_CPU( + mlx5_macsec_fs_get_stats(macsec_fs), + mlx5e_macsec_hw_stats_desc, i)); } MLX5E_DEFINE_STATS_GRP(macsec_hw, 0); |