diff options
| author | Raed Salem <raeds@nvidia.com> | 2022-12-02 23:14:50 +0300 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2022-12-08 12:36:06 +0300 |
| commit | 81f8fba5ecaad53b6b32a81fe7ef06b772557647 (patch) | |
| tree | 7935912d57f64ce3e6a134873a2c1ae03a2c215d /drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.h | |
| parent | 18f38fd267abf3be8330dd73ddeb838f2dd98f29 (diff) | |
| download | linux-81f8fba5ecaad53b6b32a81fe7ef06b772557647.tar.xz | |
net/mlx5e: Add statistics for Rx/Tx IPsec offloaded flows
Add the following statistics:
RX successfully IPsec flows:
ipsec_rx_pkts : Number of packets passed Rx IPsec flow
ipsec_rx_bytes : Number of bytes passed Rx IPsec flow
Rx dropped IPsec policy packets:
ipsec_rx_drop_pkts: Number of packets dropped in Rx datapath due to IPsec drop policy
ipsec_rx_drop_bytes: Number of bytes dropped in Rx datapath due to IPsec drop policy
TX successfully encrypted and encapsulated IPsec packets:
ipsec_tx_pkts : Number of packets encrypted and encapsulated successfully
ipsec_tx_bytes : Number of bytes encrypted and encapsulated successfully
Tx dropped IPsec policy packets:
ipsec_tx_drop_pkts: Number of packets dropped in Tx datapath due to IPsec drop policy
ipsec_tx_drop_bytes: Number of bytes dropped in Tx datapath due to IPsec drop policy
The above can be seen using:
ethtool -S <ifc> |grep ipsec
Signed-off-by: Raed Salem <raeds@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.h b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.h index 25b865590488..2e7654e90314 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.h @@ -87,6 +87,17 @@ enum mlx5_ipsec_cap { struct mlx5e_priv; +struct mlx5e_ipsec_hw_stats { + u64 ipsec_rx_pkts; + u64 ipsec_rx_bytes; + u64 ipsec_rx_drop_pkts; + u64 ipsec_rx_drop_bytes; + u64 ipsec_tx_pkts; + u64 ipsec_tx_bytes; + u64 ipsec_tx_drop_pkts; + u64 ipsec_tx_drop_bytes; +}; + struct mlx5e_ipsec_sw_stats { atomic64_t ipsec_rx_drop_sp_alloc; atomic64_t ipsec_rx_drop_sadb_miss; @@ -111,6 +122,7 @@ struct mlx5e_ipsec { DECLARE_HASHTABLE(sadb_rx, MLX5E_IPSEC_SADB_RX_BITS); spinlock_t sadb_rx_lock; /* Protects sadb_rx */ struct mlx5e_ipsec_sw_stats sw_stats; + struct mlx5e_ipsec_hw_stats hw_stats; struct workqueue_struct *wq; struct mlx5e_flow_steering *fs; struct mlx5e_ipsec_rx *rx_ipv4; @@ -200,6 +212,9 @@ void mlx5_accel_esp_modify_xfrm(struct mlx5e_ipsec_sa_entry *sa_entry, int mlx5e_ipsec_aso_init(struct mlx5e_ipsec *ipsec); void mlx5e_ipsec_aso_cleanup(struct mlx5e_ipsec *ipsec); +void mlx5e_accel_ipsec_fs_read_stats(struct mlx5e_priv *priv, + void *ipsec_stats); + static inline struct mlx5_core_dev * mlx5e_ipsec_sa2dev(struct mlx5e_ipsec_sa_entry *sa_entry) { |