LCOV - code coverage report
Current view: top level - drivers/regex/mlx5 - mlx5_regex_devx.c (source / functions) Hit Total Coverage
Test: Code coverage Lines: 0 14 0.0 %
Date: 2024-12-01 18:57:19 Functions: 0 1 0.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 4 0.0 %

           Branch data     Line data    Source code
       1                 :            : /* SPDX-License-Identifier: BSD-3-Clause
       2                 :            :  * Copyright 2020 Mellanox Technologies, Ltd
       3                 :            :  */
       4                 :            : 
       5                 :            : #include <rte_errno.h>
       6                 :            : #include <rte_log.h>
       7                 :            : 
       8                 :            : #include <mlx5_glue.h>
       9                 :            : #include <mlx5_devx_cmds.h>
      10                 :            : #include <mlx5_prm.h>
      11                 :            : 
      12                 :            : #include "mlx5_regex.h"
      13                 :            : #include "mlx5_regex_utils.h"
      14                 :            : 
      15                 :            : int
      16                 :          0 : mlx5_devx_regex_rules_program(void *ctx, uint8_t engine, uint32_t rof_mkey,
      17                 :            :                                 uint32_t rof_size, uint64_t rof_mkey_va)
      18                 :            : {
      19                 :          0 :         uint32_t out[MLX5_ST_SZ_DW(set_regexp_params_out)] = {0};
      20                 :          0 :         uint32_t in[MLX5_ST_SZ_DW(set_regexp_params_in)] = {0};
      21                 :            :         int ret;
      22                 :            : 
      23                 :          0 :         MLX5_SET(set_regexp_params_in, in, opcode, MLX5_CMD_SET_REGEX_PARAMS);
      24                 :          0 :         MLX5_SET(set_regexp_params_in, in, engine_id, engine);
      25                 :          0 :         MLX5_SET(set_regexp_params_in, in, regexp_params.rof_mkey, rof_mkey);
      26                 :          0 :         MLX5_SET(set_regexp_params_in, in, regexp_params.rof_size, rof_size);
      27         [ #  # ]:          0 :         MLX5_SET64(set_regexp_params_in, in, regexp_params.rof_mkey_va,
      28                 :            :                    rof_mkey_va);
      29                 :          0 :         MLX5_SET(set_regexp_params_in, in, field_select.rof_mkey, 1);
      30                 :          0 :         ret = mlx5_glue->devx_general_cmd(ctx, in, sizeof(in), out,
      31                 :            :                                           sizeof(out));
      32         [ #  # ]:          0 :         if (ret) {
      33                 :          0 :                 DRV_LOG(ERR, "Rules program failed %d", ret);
      34                 :          0 :                 rte_errno = errno;
      35                 :          0 :                 return -errno;
      36                 :            :         }
      37                 :            :         return 0;
      38                 :            : }

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