*data = MLX5_GET(query_regexp_register_out, out, register_data);
return 0;
}
+
+int
+mlx5_devx_regex_database_stop(void *ctx, uint8_t engine)
+{
+ uint32_t out[MLX5_ST_SZ_DW(set_regexp_params_out)] = {0};
+ uint32_t in[MLX5_ST_SZ_DW(set_regexp_params_in)] = {0};
+ int ret;
+
+ MLX5_SET(set_regexp_params_in, in, opcode, MLX5_CMD_SET_REGEX_PARAMS);
+ MLX5_SET(set_regexp_params_in, in, engine_id, engine);
+ MLX5_SET(set_regexp_params_in, in, regexp_params.stop_engine, 1);
+ MLX5_SET(set_regexp_params_in, in, field_select.stop_engine, 1);
+ ret = mlx5_glue->devx_general_cmd(ctx, in, sizeof(in), out,
+ sizeof(out));
+ if (ret) {
+ DRV_LOG(ERR, "Database stop failed %d", ret);
+ rte_errno = errno;
+ return -errno;
+ }
+ return 0;
+}
+
+int
+mlx5_devx_regex_database_resume(void *ctx, uint8_t engine)
+{
+ uint32_t out[MLX5_ST_SZ_DW(set_regexp_params_out)] = {0};
+ uint32_t in[MLX5_ST_SZ_DW(set_regexp_params_in)] = {0};
+ int ret;
+
+ MLX5_SET(set_regexp_params_in, in, opcode, MLX5_CMD_SET_REGEX_PARAMS);
+ MLX5_SET(set_regexp_params_in, in, engine_id, engine);
+ MLX5_SET(set_regexp_params_in, in, regexp_params.stop_engine, 0);
+ MLX5_SET(set_regexp_params_in, in, field_select.stop_engine, 1);
+ ret = mlx5_glue->devx_general_cmd(ctx, in, sizeof(in), out,
+ sizeof(out));
+ if (ret) {
+ DRV_LOG(ERR, "Database start failed %d", ret);
+ rte_errno = errno;
+ return -errno;
+ }
+ return 0;
+}
+
+int
+mlx5_devx_regex_database_program(void *ctx, uint8_t engine, uint32_t umem_id,
+ uint64_t umem_offset)
+{
+ uint32_t out[MLX5_ST_SZ_DW(set_regexp_params_out)] = {0};
+ uint32_t in[MLX5_ST_SZ_DW(set_regexp_params_in)] = {0};
+ int ret;
+
+ MLX5_SET(set_regexp_params_in, in, opcode, MLX5_CMD_SET_REGEX_PARAMS);
+ MLX5_SET(set_regexp_params_in, in, engine_id, engine);
+ MLX5_SET(set_regexp_params_in, in, regexp_params.db_umem_id, umem_id);
+ MLX5_SET64(set_regexp_params_in, in, regexp_params.db_umem_offset,
+ umem_offset);
+ MLX5_SET(set_regexp_params_in, in, field_select.db_umem_id, 1);
+ ret = mlx5_glue->devx_general_cmd(ctx, in, sizeof(in), out,
+ sizeof(out));
+ if (ret) {
+ DRV_LOG(ERR, "Database program failed %d", ret);
+ rte_errno = errno;
+ return -errno;
+ }
+ return 0;
+}