diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/transobj.c | 2 | ||||
| -rw-r--r-- | include/linux/mlx5/mlx5_ifc.h | 8 | ||||
| -rw-r--r-- | include/linux/mlx5/transobj.h | 1 |
3 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/transobj.c b/drivers/net/ethernet/mellanox/mlx5/core/transobj.c index 6f90d1fce5c5..9e38343a951f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/transobj.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/transobj.c @@ -413,6 +413,7 @@ static int mlx5_hairpin_create_rq(struct mlx5_core_dev *mdev, MLX5_SET(rqc, rqc, counter_set_id, params->q_counter); MLX5_SET(wq, wq, log_hairpin_data_sz, params->log_data_size); + MLX5_SET(wq, wq, log_hairpin_num_packets, params->log_num_packets); return mlx5_core_create_rq(mdev, in, MLX5_ST_SZ_BYTES(create_rq_in), rqn); } @@ -430,6 +431,7 @@ static int mlx5_hairpin_create_sq(struct mlx5_core_dev *mdev, MLX5_SET(sqc, sqc, state, MLX5_SQC_STATE_RST); MLX5_SET(wq, wq, log_hairpin_data_sz, params->log_data_size); + MLX5_SET(wq, wq, log_hairpin_num_packets, params->log_num_packets); return mlx5_core_create_sq(mdev, in, MLX5_ST_SZ_BYTES(create_sq_in), sqn); } diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index acd829d8613b..199bfcd2f2ce 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -1031,7 +1031,9 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 log_max_hairpin_queues[0x5]; u8 reserved_at_3c8[0x3]; u8 log_max_hairpin_wq_data_sz[0x5]; - u8 reserved_at_3d0[0xb]; + u8 reserved_at_3d0[0x3]; + u8 log_max_hairpin_num_packets[0x5]; + u8 reserved_at_3d8[0x3]; u8 log_max_wq_sz[0x5]; u8 nic_vport_change_event[0x1]; @@ -1172,7 +1174,9 @@ struct mlx5_ifc_wq_bits { u8 reserved_at_118[0x3]; u8 log_wq_sz[0x5]; - u8 reserved_at_120[0xb]; + u8 reserved_at_120[0x3]; + u8 log_hairpin_num_packets[0x5]; + u8 reserved_at_128[0x3]; u8 log_hairpin_data_sz[0x5]; u8 reserved_at_130[0x5]; diff --git a/include/linux/mlx5/transobj.h b/include/linux/mlx5/transobj.h index 1bcd8d5562f0..7e8f281f8c00 100644 --- a/include/linux/mlx5/transobj.h +++ b/include/linux/mlx5/transobj.h @@ -77,6 +77,7 @@ void mlx5_core_destroy_rqt(struct mlx5_core_dev *dev, u32 rqtn); struct mlx5_hairpin_params { u8 log_data_size; + u8 log_num_packets; u16 q_counter; int num_channels; }; |