diff options
| author | Moshe Shemesh <moshe@mellanox.com> | 2018-01-07 16:45:27 +0200 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2018-03-26 13:47:10 -0700 |
| commit | 61c5b5c9178288a4caa3e39095aafb391c5100f6 (patch) | |
| tree | 6c2765373f4ce89f467882626e69f5e83a07eec5 | |
| parent | 2afa609f5c970185a8cae73f6a4caadf97fbea54 (diff) | |
net/mlx5: Add support for QUERY_VNIC_ENV command
Add support for new FW command QUERY_VNIC_ENV.
The command is used by the driver to query vnic diagnostic statistics
from FW.
Signed-off-by: Moshe Shemesh <moshe@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 2 | ||||
| -rw-r--r-- | include/linux/mlx5/mlx5_ifc.h | 50 |
2 files changed, 51 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c index e9a1fbcc4adf..fe5428667ad1 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c @@ -359,6 +359,7 @@ static int mlx5_internal_err_ret_value(struct mlx5_core_dev *dev, u16 op, case MLX5_CMD_OP_MODIFY_HCA_VPORT_CONTEXT: case MLX5_CMD_OP_QUERY_HCA_VPORT_GID: case MLX5_CMD_OP_QUERY_HCA_VPORT_PKEY: + case MLX5_CMD_OP_QUERY_VNIC_ENV: case MLX5_CMD_OP_QUERY_VPORT_COUNTER: case MLX5_CMD_OP_ALLOC_Q_COUNTER: case MLX5_CMD_OP_QUERY_Q_COUNTER: @@ -501,6 +502,7 @@ const char *mlx5_command_str(int command) MLX5_COMMAND_STR_CASE(MODIFY_HCA_VPORT_CONTEXT); MLX5_COMMAND_STR_CASE(QUERY_HCA_VPORT_GID); MLX5_COMMAND_STR_CASE(QUERY_HCA_VPORT_PKEY); + MLX5_COMMAND_STR_CASE(QUERY_VNIC_ENV); MLX5_COMMAND_STR_CASE(QUERY_VPORT_COUNTER); MLX5_COMMAND_STR_CASE(ALLOC_Q_COUNTER); MLX5_COMMAND_STR_CASE(DEALLOC_Q_COUNTER); diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index f3200a9696d6..52e373dd2679 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -143,6 +143,7 @@ enum { MLX5_CMD_OP_MODIFY_HCA_VPORT_CONTEXT = 0x763, MLX5_CMD_OP_QUERY_HCA_VPORT_GID = 0x764, MLX5_CMD_OP_QUERY_HCA_VPORT_PKEY = 0x765, + MLX5_CMD_OP_QUERY_VNIC_ENV = 0x76f, MLX5_CMD_OP_QUERY_VPORT_COUNTER = 0x770, MLX5_CMD_OP_ALLOC_Q_COUNTER = 0x771, MLX5_CMD_OP_DEALLOC_Q_COUNTER = 0x772, @@ -875,7 +876,7 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 vhca_group_manager[0x1]; u8 ib_virt[0x1]; u8 eth_virt[0x1]; - u8 reserved_at_1a4[0x1]; + u8 vnic_env_queue_counters[0x1]; u8 ets[0x1]; u8 nic_flow_table[0x1]; u8 eswitch_flow_table[0x1]; @@ -2386,6 +2387,24 @@ struct mlx5_ifc_xrc_srqc_bits { u8 reserved_at_180[0x80]; }; +struct mlx5_ifc_vnic_diagnostic_statistics_bits { + u8 counter_error_queues[0x20]; + + u8 total_error_queues[0x20]; + + u8 send_queue_priority_update_flow[0x20]; + + u8 reserved_at_60[0x20]; + + u8 nic_receive_steering_discard[0x40]; + + u8 receive_discard_vport_down[0x40]; + + u8 transmit_discard_vport_down[0x40]; + + u8 reserved_at_140[0xec0]; +}; + struct mlx5_ifc_traffic_counter_bits { u8 packets[0x40]; @@ -3661,6 +3680,35 @@ struct mlx5_ifc_query_vport_state_in_bits { u8 reserved_at_60[0x20]; }; +struct mlx5_ifc_query_vnic_env_out_bits { + u8 status[0x8]; + u8 reserved_at_8[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_at_40[0x40]; + + struct mlx5_ifc_vnic_diagnostic_statistics_bits vport_env; +}; + +enum { + MLX5_QUERY_VNIC_ENV_IN_OP_MOD_VPORT_DIAG_STATISTICS = 0x0, +}; + +struct mlx5_ifc_query_vnic_env_in_bits { + u8 opcode[0x10]; + u8 reserved_at_10[0x10]; + + u8 reserved_at_20[0x10]; + u8 op_mod[0x10]; + + u8 other_vport[0x1]; + u8 reserved_at_41[0xf]; + u8 vport_number[0x10]; + + u8 reserved_at_60[0x20]; +}; + struct mlx5_ifc_query_vport_counter_out_bits { u8 status[0x8]; u8 reserved_at_8[0x18]; |