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| author |   Kamal Heib <kamalh@mellanox.com> | 2017-08-23 14:51:27 +0300 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2017-10-31 14:20:47 -0700 |
| commit | fc8e64a3118ee13bc4cafa6a31ea74daf2d644d9 (patch) | |
| tree | 38017dfa47eb1335328d1ad346aca875f3ca30f3 /drivers/net/ethernet/mellanox/mlx5/core/en_stats.c | |
| parent | net/mlx5e: Switch IEEE 802.3 counters to use stats group API (diff) | |
| download | linux-dev-fc8e64a3118ee13bc4cafa6a31ea74daf2d644d9.tar.xz linux-dev-fc8e64a3118ee13bc4cafa6a31ea74daf2d644d9.zip | |
net/mlx5e: Switch RFC 2863 counters to use stats group API
Switch the RFC 2863 counters to use the new stats group API.
Signed-off-by: Kamal Heib <kamalh@mellanox.com>
Reviewed-by: Gal Pressman <galp@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_stats.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_stats.c | 42 |
1 files changed, 42 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 1ce296e4c9f5..1b2fc0eb1b3f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c @@ -249,6 +249,43 @@ static int mlx5e_grp_802_3_fill_stats(struct mlx5e_priv *priv, u64 *data, return idx; } +#define PPORT_2863_OFF(c) \ + MLX5_BYTE_OFF(ppcnt_reg, \ + counter_set.eth_2863_cntrs_grp_data_layout.c##_high) +static const struct counter_desc pport_2863_stats_desc[] = { + { "rx_discards_phy", PPORT_2863_OFF(if_in_discards) }, + { "tx_discards_phy", PPORT_2863_OFF(if_out_discards) }, + { "tx_errors_phy", PPORT_2863_OFF(if_out_errors) }, +}; + +#define NUM_PPORT_2863_COUNTERS ARRAY_SIZE(pport_2863_stats_desc) + +static int mlx5e_grp_2863_get_num_stats(struct mlx5e_priv *priv) +{ + return NUM_PPORT_2863_COUNTERS; +} + +static int mlx5e_grp_2863_fill_strings(struct mlx5e_priv *priv, u8 *data, + int idx) +{ + int i; + + for (i = 0; i < NUM_PPORT_2863_COUNTERS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, pport_2863_stats_desc[i].format); + return idx; +} + +static int mlx5e_grp_2863_fill_stats(struct mlx5e_priv *priv, u64 *data, + int idx) +{ + int i; + + for (i = 0; i < NUM_PPORT_2863_COUNTERS; i++) + data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.RFC_2863_counters, + pport_2863_stats_desc, i); + return idx; +} + const struct mlx5e_stats_grp mlx5e_stats_grps[] = { { .get_num_stats = mlx5e_grp_sw_get_num_stats, @@ -270,6 +307,11 @@ const struct mlx5e_stats_grp mlx5e_stats_grps[] = { .fill_strings = mlx5e_grp_802_3_fill_strings, .fill_stats = mlx5e_grp_802_3_fill_stats, }, + { + .get_num_stats = mlx5e_grp_2863_get_num_stats, + .fill_strings = mlx5e_grp_2863_fill_strings, + .fill_stats = mlx5e_grp_2863_fill_stats, + }, }; const int mlx5e_num_stats_grps = ARRAY_SIZE(mlx5e_stats_grps); |