diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_stats.c | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c index 2cf2042b37c7..92c5b81427b9 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c @@ -420,6 +420,25 @@ static void mlx5e_stats_grp_sw_update_stats_ptp(struct mlx5e_priv *priv, } } +static void mlx5e_stats_grp_sw_update_stats_qos(struct mlx5e_priv *priv, + struct mlx5e_sw_stats *s) +{ + struct mlx5e_sq_stats **stats; + u16 max_qos_sqs; + int i; + + /* Pairs with smp_store_release in mlx5e_open_qos_sq. */ + max_qos_sqs = smp_load_acquire(&priv->htb.max_qos_sqs); + stats = READ_ONCE(priv->htb.qos_sq_stats); + + for (i = 0; i < max_qos_sqs; i++) { + mlx5e_stats_grp_sw_update_stats_sq(s, READ_ONCE(stats[i])); + + /* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92657 */ + barrier(); + } +} + static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(sw) { struct mlx5e_sw_stats *s = &priv->stats.sw; @@ -449,6 +468,7 @@ static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(sw) } } mlx5e_stats_grp_sw_update_stats_ptp(priv, s); + mlx5e_stats_grp_sw_update_stats_qos(priv, s); } static const struct counter_desc q_stats_desc[] = { @@ -1740,6 +1760,41 @@ static const struct counter_desc ptp_cq_stats_desc[] = { { MLX5E_DECLARE_PTP_CQ_STAT(struct mlx5e_ptp_cq_stats, abort_abs_diff_ns) }, }; +static const struct counter_desc qos_sq_stats_desc[] = { + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, packets) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, bytes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tso_packets) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tso_bytes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tso_inner_packets) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tso_inner_bytes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, csum_partial) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, csum_partial_inner) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, added_vlan_packets) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, nop) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, mpwqe_blks) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, mpwqe_pkts) }, +#ifdef CONFIG_MLX5_EN_TLS + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_encrypted_packets) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_encrypted_bytes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_ctx) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_ooo) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_dump_packets) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_dump_bytes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_resync_bytes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_skip_no_sync_data) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_drop_no_sync_data) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, tls_drop_bypass_req) }, +#endif + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, csum_none) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, stopped) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, dropped) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, xmit_more) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, recover) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, cqes) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, wake) }, + { MLX5E_DECLARE_QOS_TX_STAT(struct mlx5e_sq_stats, cqe_err) }, +}; + #define NUM_RQ_STATS ARRAY_SIZE(rq_stats_desc) #define NUM_SQ_STATS ARRAY_SIZE(sq_stats_desc) #define NUM_XDPSQ_STATS ARRAY_SIZE(xdpsq_stats_desc) @@ -1750,6 +1805,49 @@ static const struct counter_desc ptp_cq_stats_desc[] = { #define NUM_PTP_SQ_STATS ARRAY_SIZE(ptp_sq_stats_desc) #define NUM_PTP_CH_STATS ARRAY_SIZE(ptp_ch_stats_desc) #define NUM_PTP_CQ_STATS ARRAY_SIZE(ptp_cq_stats_desc) +#define NUM_QOS_SQ_STATS ARRAY_SIZE(qos_sq_stats_desc) + +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(qos) +{ + /* Pairs with smp_store_release in mlx5e_open_qos_sq. */ + return NUM_QOS_SQ_STATS * smp_load_acquire(&priv->htb.max_qos_sqs); +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(qos) +{ + /* Pairs with smp_store_release in mlx5e_open_qos_sq. */ + u16 max_qos_sqs = smp_load_acquire(&priv->htb.max_qos_sqs); + int i, qid; + + for (qid = 0; qid < max_qos_sqs; qid++) + for (i = 0; i < NUM_QOS_SQ_STATS; i++) + sprintf(data + (idx++) * ETH_GSTRING_LEN, + qos_sq_stats_desc[i].format, qid); + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(qos) +{ + struct mlx5e_sq_stats **stats; + u16 max_qos_sqs; + int i, qid; + + /* Pairs with smp_store_release in mlx5e_open_qos_sq. */ + max_qos_sqs = smp_load_acquire(&priv->htb.max_qos_sqs); + stats = READ_ONCE(priv->htb.qos_sq_stats); + + for (qid = 0; qid < max_qos_sqs; qid++) { + struct mlx5e_sq_stats *s = READ_ONCE(stats[qid]); + + for (i = 0; i < NUM_QOS_SQ_STATS; i++) + data[idx++] = MLX5E_READ_CTR64_CPU(s, qos_sq_stats_desc, i); + } + + return idx; +} + +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(qos) { return; } static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(ptp) { @@ -1932,6 +2030,7 @@ MLX5E_DEFINE_STATS_GRP(per_port_buff_congest, 0); MLX5E_DEFINE_STATS_GRP(eth_ext, 0); static MLX5E_DEFINE_STATS_GRP(tls, 0); static MLX5E_DEFINE_STATS_GRP(ptp, 0); +static MLX5E_DEFINE_STATS_GRP(qos, 0); /* The stats groups order is opposite to the update_stats() order calls */ mlx5e_stats_grp_t mlx5e_nic_stats_grps[] = { @@ -1955,6 +2054,7 @@ mlx5e_stats_grp_t mlx5e_nic_stats_grps[] = { &MLX5E_STATS_GRP(channels), &MLX5E_STATS_GRP(per_port_buff_congest), &MLX5E_STATS_GRP(ptp), + &MLX5E_STATS_GRP(qos), }; unsigned int mlx5e_nic_stats_grps_num(struct mlx5e_priv *priv) |