Function ulp_mapper_init

dpdk/drivers/net/bnxt/tf_ulp/ulp_mapper.c:4440–4499

}

int32_t
ulp_mapper_init(struct bnxt_ulp_context *ulp_ctx)
{
	struct bnxt_ulp_mapper_data *data;
	struct tf *tfp;
	int32_t rc;

	if (!ulp_ctx)
		return -EINVAL;

	tfp = bnxt_ulp_cntxt_tfp_get(ulp_ctx, BNXT_ULP_SESSION_TYPE_DEFAULT);
	if (!tfp)
		return -EINVAL;

	data = rte_zmalloc("ulp_mapper_data",
			   sizeof(struct bnxt_ulp_mapper_data), 0);
	if (!data) {
		BNXT_TF_DBG(ERR, "Failed to allocate the mapper data\n");
		return -ENOMEM;
	}

	if (bnxt_ulp_cntxt_ptr2_mapper_data_set(ulp_ctx, data)) {
		BNXT_TF_DBG(ERR, "Failed to set mapper data in context\n");
		/* Don't call deinit since the prof_func wasn't allocated. */
		rte_free(data);
		return -ENOMEM;
	}

	/* Allocate the global resource ids */
	rc = ulp_mapper_glb_resource_info_init(ulp_ctx, data);
	if (rc) {
		BNXT_TF_DBG(ERR, "Failed to initialize global resource ids\n");
		goto error;
	}

	/*
	 * Only initialize the app global resources if a shared session was
	 * created.
	 */
	if (bnxt_ulp_cntxt_shared_session_enabled(ulp_ctx)) {
		rc = ulp_mapper_app_glb_resource_info_init(ulp_ctx, data);
		if (rc) {
			BNXT_TF_DBG(ERR, "Failed to init app glb resources\n");
			goto error;
		}
	}

	/* Allocate the generic table list */
	rc = ulp_mapper_generic_tbl_list_init(data);
	if (rc) {
		BNXT_TF_DBG(ERR, "Failed to initialize generic tbl list\n");
		goto error;
	}

	return 0;
error:
	/* Ignore the return code in favor of returning the original error. */
	ulp_mapper_deinit(ulp_ctx);