diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_stats.c')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_stats.c | 88 |
1 files changed, 51 insertions, 37 deletions
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 6fea59223dc4..6c5c54bcd9be 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 @@ -38,6 +38,7 @@ #include "accel/ipsec.h" #include "fpga/sdk.h" #include "en_accel/ipsec.h" +#include "fpga/ipsec.h" static const struct counter_desc mlx5e_ipsec_hw_stats_desc[] = { { MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_dec_in_packets) }, @@ -73,61 +74,74 @@ static const struct counter_desc mlx5e_ipsec_sw_stats_desc[] = { #define NUM_IPSEC_HW_COUNTERS ARRAY_SIZE(mlx5e_ipsec_hw_stats_desc) #define NUM_IPSEC_SW_COUNTERS ARRAY_SIZE(mlx5e_ipsec_sw_stats_desc) -#define NUM_IPSEC_COUNTERS (NUM_IPSEC_HW_COUNTERS + NUM_IPSEC_SW_COUNTERS) - -int mlx5e_ipsec_get_count(struct mlx5e_priv *priv) +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(ipsec_sw) { - if (!priv->ipsec) - return 0; - - return NUM_IPSEC_COUNTERS; + return NUM_IPSEC_SW_COUNTERS; } -int mlx5e_ipsec_get_strings(struct mlx5e_priv *priv, uint8_t *data) -{ - unsigned int i, idx = 0; +static inline MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(ipsec_sw) {} - if (!priv->ipsec) - return 0; +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(ipsec_sw) +{ + unsigned int i; - for (i = 0; i < NUM_IPSEC_HW_COUNTERS; i++) - strcpy(data + (idx++) * ETH_GSTRING_LEN, - mlx5e_ipsec_hw_stats_desc[i].format); + 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; +} - for (i = 0; i < NUM_IPSEC_SW_COUNTERS; i++) - strcpy(data + (idx++) * ETH_GSTRING_LEN, - mlx5e_ipsec_sw_stats_desc[i].format); +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(ipsec_sw) +{ + int i; - return NUM_IPSEC_COUNTERS; + 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; } -void mlx5e_ipsec_update_stats(struct mlx5e_priv *priv) +static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(ipsec_hw) { - int ret; + return (mlx5_fpga_ipsec_device_caps(priv->mdev)) ? NUM_IPSEC_HW_COUNTERS : 0; +} - if (!priv->ipsec) - return; +static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(ipsec_hw) +{ + int ret = 0; - ret = mlx5_accel_ipsec_counters_read(priv->mdev, (u64 *)&priv->ipsec->stats, - NUM_IPSEC_HW_COUNTERS); + if (priv->ipsec) + ret = mlx5_accel_ipsec_counters_read(priv->mdev, (u64 *)&priv->ipsec->stats, + NUM_IPSEC_HW_COUNTERS); if (ret) memset(&priv->ipsec->stats, 0, sizeof(priv->ipsec->stats)); } -int mlx5e_ipsec_get_stats(struct mlx5e_priv *priv, u64 *data) +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(ipsec_hw) { - int i, idx = 0; - - if (!priv->ipsec) - return 0; + unsigned int i; - for (i = 0; i < NUM_IPSEC_HW_COUNTERS; i++) - data[idx++] = MLX5E_READ_CTR64_CPU(&priv->ipsec->stats, - mlx5e_ipsec_hw_stats_desc, i); + if (priv->ipsec && mlx5_fpga_ipsec_device_caps(priv->mdev)) + for (i = 0; i < NUM_IPSEC_HW_COUNTERS; i++) + strcpy(data + (idx++) * ETH_GSTRING_LEN, + mlx5e_ipsec_hw_stats_desc[i].format); - 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; +} - return NUM_IPSEC_COUNTERS; +static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(ipsec_hw) +{ + int i; + + if (priv->ipsec && mlx5_fpga_ipsec_device_caps(priv->mdev)) + for (i = 0; i < NUM_IPSEC_HW_COUNTERS; i++) + data[idx++] = MLX5E_READ_CTR64_CPU(&priv->ipsec->stats, + mlx5e_ipsec_hw_stats_desc, + i); + return idx; } + +MLX5E_DEFINE_STATS_GRP(ipsec_sw, 0); +MLX5E_DEFINE_STATS_GRP(ipsec_hw, 0); |