diff options
| author | Ilan Tayari <ilant@mellanox.com> | 2017-03-27 14:52:09 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2017-06-27 16:36:47 +0300 |
| commit | 6062118d5cd2b90369278cdf831aeffb84ae3943 (patch) | |
| tree | 9c702b539ae9e63405e3197640c0a5e1b292a121 /drivers/net/ethernet/mellanox/mlx5/core/cmd.c | |
| parent | 9410733c44d768b085af3877ccf63efa298168e9 (diff) | |
net/mlx5: FPGA, Add FW commands for FPGA QPs
The FPGA QP is a high-bandwidth communication channel between the host
CPU and the FPGA device. It allows performing DMA operations between
host memory and the FPGA logic via the ConnectX chip.
Add ConnectX FW commands which create and manipulate FPGA QPs.
Signed-off-by: Ilan Tayari <ilant@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/cmd.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c index 4d5bd01f1ebb..f5a2c605749f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c @@ -307,6 +307,7 @@ static int mlx5_internal_err_ret_value(struct mlx5_core_dev *dev, u16 op, case MLX5_CMD_OP_SET_FLOW_TABLE_ROOT: case MLX5_CMD_OP_DEALLOC_ENCAP_HEADER: case MLX5_CMD_OP_DEALLOC_MODIFY_HEADER_CONTEXT: + case MLX5_CMD_OP_FPGA_DESTROY_QP: return MLX5_CMD_STAT_OK; case MLX5_CMD_OP_QUERY_HCA_CAP: @@ -419,6 +420,10 @@ static int mlx5_internal_err_ret_value(struct mlx5_core_dev *dev, u16 op, case MLX5_CMD_OP_QUERY_FLOW_COUNTER: case MLX5_CMD_OP_ALLOC_ENCAP_HEADER: case MLX5_CMD_OP_ALLOC_MODIFY_HEADER_CONTEXT: + case MLX5_CMD_OP_FPGA_CREATE_QP: + case MLX5_CMD_OP_FPGA_MODIFY_QP: + case MLX5_CMD_OP_FPGA_QUERY_QP: + case MLX5_CMD_OP_FPGA_QUERY_QP_COUNTERS: *status = MLX5_DRIVER_STATUS_ABORTED; *synd = MLX5_DRIVER_SYND; return -EIO; @@ -585,6 +590,11 @@ const char *mlx5_command_str(int command) MLX5_COMMAND_STR_CASE(DEALLOC_ENCAP_HEADER); MLX5_COMMAND_STR_CASE(ALLOC_MODIFY_HEADER_CONTEXT); MLX5_COMMAND_STR_CASE(DEALLOC_MODIFY_HEADER_CONTEXT); + MLX5_COMMAND_STR_CASE(FPGA_CREATE_QP); + MLX5_COMMAND_STR_CASE(FPGA_MODIFY_QP); + MLX5_COMMAND_STR_CASE(FPGA_QUERY_QP); + MLX5_COMMAND_STR_CASE(FPGA_QUERY_QP_COUNTERS); + MLX5_COMMAND_STR_CASE(FPGA_DESTROY_QP); default: return "unknown command opcode"; } } |