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 f8eaaf37963b..abcbd38db9db 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.h @@ -287,6 +287,7 @@ struct mlx5e_ipsec_sa_entry { struct mlx5e_ipsec_dwork *dwork; struct mlx5e_ipsec_limits limits; u32 rx_mapped_id; + u8 ctx[MLX5_ST_SZ_BYTES(ipsec_aso)]; }; struct mlx5_accel_pol_xfrm_attrs { diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_offload.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_offload.c index 33344e00719b..71222f7247f1 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_offload.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_offload.c @@ -370,20 +370,18 @@ static void mlx5e_ipsec_aso_update_soft(struct mlx5e_ipsec_sa_entry *sa_entry, static void mlx5e_ipsec_handle_limits(struct mlx5e_ipsec_sa_entry *sa_entry) { struct mlx5_accel_esp_xfrm_attrs *attrs = &sa_entry->attrs; - struct mlx5e_ipsec *ipsec = sa_entry->ipsec; - struct mlx5e_ipsec_aso *aso = ipsec->aso; bool soft_arm, hard_arm; u64 hard_cnt; lockdep_assert_held(&sa_entry->x->lock); - soft_arm = !MLX5_GET(ipsec_aso, aso->ctx, soft_lft_arm); - hard_arm = !MLX5_GET(ipsec_aso, aso->ctx, hard_lft_arm); + soft_arm = !MLX5_GET(ipsec_aso, sa_entry->ctx, soft_lft_arm); + hard_arm = !MLX5_GET(ipsec_aso, sa_entry->ctx, hard_lft_arm); if (!soft_arm && !hard_arm) /* It is not lifetime event */ return; - hard_cnt = MLX5_GET(ipsec_aso, aso->ctx, remove_flow_pkt_cnt); + hard_cnt = MLX5_GET(ipsec_aso, sa_entry->ctx, remove_flow_pkt_cnt); if (!hard_cnt || hard_arm) { /* It is possible to see packet counter equal to zero without * hard limit event armed. Such situation can be if packet @@ -454,10 +452,8 @@ static void mlx5e_ipsec_handle_event(struct work_struct *_work) container_of(_work, struct mlx5e_ipsec_work, work); struct mlx5e_ipsec_sa_entry *sa_entry = work->data; struct mlx5_accel_esp_xfrm_attrs *attrs; - struct mlx5e_ipsec_aso *aso; int ret; - aso = sa_entry->ipsec->aso; attrs = &sa_entry->attrs; spin_lock_bh(&sa_entry->x->lock); @@ -466,8 +462,9 @@ static void mlx5e_ipsec_handle_event(struct work_struct *_work) goto unlock; if (attrs->replay_esn.trigger && - !MLX5_GET(ipsec_aso, aso->ctx, esn_event_arm)) { - u32 mode_param = MLX5_GET(ipsec_aso, aso->ctx, mode_parameter); + !MLX5_GET(ipsec_aso, sa_entry->ctx, esn_event_arm)) { + u32 mode_param = MLX5_GET(ipsec_aso, sa_entry->ctx, + mode_parameter); mlx5e_ipsec_update_esn_state(sa_entry, mode_param); } @@ -629,6 +626,8 @@ int mlx5e_ipsec_aso_query(struct mlx5e_ipsec_sa_entry *sa_entry, /* We are in atomic context */ udelay(10); } while (ret && time_is_after_jiffies(expires)); + if (!ret) + memcpy(sa_entry->ctx, aso->ctx, MLX5_ST_SZ_BYTES(ipsec_aso)); spin_unlock_bh(&aso->lock); return ret; }