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net/mlx5: Remove FPGA ipsec specific statistics

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Delete the statistics that is not used anymore.

Link: https://lore.kernel.org/r/3f194752881e095910c887dd5cede1dcba6acaf3.1649232994.git.leonro@nvidia.com
Reviewed-by: Raed Salem <raeds@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
This commit is contained in:
Leon Romanovsky 2022-04-06 11:25:40 +03:00
parent 3c811a6b45
commit 0d90bd5514
5 changed files with 0 additions and 68 deletions
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19
drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.h
View File

@ -55,24 +55,6 @@ struct mlx5e_ipsec_sw_stats {
atomic64_t ipsec_tx_drop_no_state;
atomic64_t ipsec_tx_drop_not_ip;
atomic64_t ipsec_tx_drop_trailer;
atomic64_t ipsec_tx_drop_metadata;
};
struct mlx5e_ipsec_stats {
u64 ipsec_dec_in_packets;
u64 ipsec_dec_out_packets;
u64 ipsec_dec_bypass_packets;
u64 ipsec_enc_in_packets;
u64 ipsec_enc_out_packets;
u64 ipsec_enc_bypass_packets;
u64 ipsec_dec_drop_packets;
u64 ipsec_dec_auth_fail_packets;
u64 ipsec_enc_drop_packets;
u64 ipsec_add_sa_success;
u64 ipsec_add_sa_fail;
u64 ipsec_del_sa_success;
u64 ipsec_del_sa_fail;
u64 ipsec_cmd_drop;
};
struct mlx5e_accel_fs_esp;
@ -83,7 +65,6 @@ 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_stats stats;
struct workqueue_struct *wq;
struct mlx5e_accel_fs_esp *rx_fs;
struct mlx5e_ipsec_tx *tx_fs;

46
drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_stats.c
View File

@ -39,23 +39,6 @@
#include "fpga/sdk.h"
#include "en_accel/ipsec.h"
static const struct counter_desc mlx5e_ipsec_hw_stats_desc[] = {
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_dec_in_packets) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_dec_out_packets) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_dec_bypass_packets) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_enc_in_packets) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_enc_out_packets) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_enc_bypass_packets) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_dec_drop_packets) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_dec_auth_fail_packets) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_enc_drop_packets) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_add_sa_success) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_add_sa_fail) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_del_sa_success) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_del_sa_fail) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_stats, ipsec_cmd_drop) },
};
static const struct counter_desc mlx5e_ipsec_sw_stats_desc[] = {
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_sw_stats, ipsec_rx_drop_sp_alloc) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_sw_stats, ipsec_rx_drop_sadb_miss) },
@ -64,13 +47,11 @@ static const struct counter_desc mlx5e_ipsec_sw_stats_desc[] = {
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_sw_stats, ipsec_tx_drop_no_state) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_sw_stats, ipsec_tx_drop_not_ip) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_sw_stats, ipsec_tx_drop_trailer) },
{ MLX5E_DECLARE_STAT(struct mlx5e_ipsec_sw_stats, ipsec_tx_drop_metadata) },
};
#define MLX5E_READ_CTR_ATOMIC64(ptr, dsc, i) \
atomic64_read((atomic64_t *)((char *)(ptr) + (dsc)[i].offset))
#define NUM_IPSEC_HW_COUNTERS ARRAY_SIZE(mlx5e_ipsec_hw_stats_desc)
#define NUM_IPSEC_SW_COUNTERS ARRAY_SIZE(mlx5e_ipsec_sw_stats_desc)
static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(ipsec_sw)
@ -102,31 +83,4 @@ static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(ipsec_sw)
return idx;
}
static MLX5E_DECLARE_STATS_GRP_OP_NUM_STATS(ipsec_hw)
{
return 0;
}
static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(ipsec_hw)
{
int ret = 0;
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));
}
static MLX5E_DECLARE_STATS_GRP_OP_FILL_STRS(ipsec_hw)
{
return idx;
}
static MLX5E_DECLARE_STATS_GRP_OP_FILL_STATS(ipsec_hw)
{
return idx;
}
MLX5E_DEFINE_STATS_GRP(ipsec_sw, 0);
MLX5E_DEFINE_STATS_GRP(ipsec_hw, 0);

1
drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
View File

@ -1112,7 +1112,6 @@ static mlx5e_stats_grp_t mlx5e_ul_rep_stats_grps[] = {
&MLX5E_STATS_GRP(per_port_buff_congest),
#ifdef CONFIG_MLX5_EN_IPSEC
&MLX5E_STATS_GRP(ipsec_sw),
&MLX5E_STATS_GRP(ipsec_hw),
#endif
&MLX5E_STATS_GRP(ptp),
};

1
drivers/net/ethernet/mellanox/mlx5/core/en_stats.c
View File

@ -2443,7 +2443,6 @@ mlx5e_stats_grp_t mlx5e_nic_stats_grps[] = {
&MLX5E_STATS_GRP(pme),
#ifdef CONFIG_MLX5_EN_IPSEC
&MLX5E_STATS_GRP(ipsec_sw),
&MLX5E_STATS_GRP(ipsec_hw),
#endif
&MLX5E_STATS_GRP(tls),
&MLX5E_STATS_GRP(channels),

1
drivers/net/ethernet/mellanox/mlx5/core/en_stats.h
View File

@ -482,7 +482,6 @@ extern MLX5E_DECLARE_STATS_GRP(per_prio);
extern MLX5E_DECLARE_STATS_GRP(pme);
extern MLX5E_DECLARE_STATS_GRP(channels);
extern MLX5E_DECLARE_STATS_GRP(per_port_buff_congest);
extern MLX5E_DECLARE_STATS_GRP(ipsec_hw);
extern MLX5E_DECLARE_STATS_GRP(ipsec_sw);
extern MLX5E_DECLARE_STATS_GRP(ptp);