New upstream version 18.02upstream/18.02

Change-Id: I89ed24cb2a49b78fe5be6970b99dd46c1499fcc3
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

1 files changed, 937 insertions, 0 deletions

diff --git a/app/test-bbdev/test_bbdev_vector.c b/app/test-bbdev/test_bbdev_vector.c
new file mode 100644
index 00000000..addef057
--- /dev/null
+++ b/app/test-bbdev/test_bbdev_vector.c
@@ -0,0 +1,937 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2017 Intel Corporation
+ */
+
+#ifdef RTE_EXEC_ENV_BSDAPP
+	#define _WITH_GETLINE
+#endif
+#include <stdio.h>
+#include <stdbool.h>
+#include <rte_malloc.h>
+
+#include "test_bbdev_vector.h"
+
+#define VALUE_DELIMITER ","
+#define ENTRY_DELIMITER "="
+
+const char *op_data_prefixes[] = {
+	"input",
+	"soft_output",
+	"hard_output",
+};
+
+/* trim leading and trailing spaces */
+static void
+trim_space(char *str)
+{
+	char *start, *end;
+
+	for (start = str; *start; start++) {
+		if (!isspace((unsigned char) start[0]))
+			break;
+	}
+
+	for (end = start + strlen(start); end > start + 1; end--) {
+		if (!isspace((unsigned char) end[-1]))
+			break;
+	}
+
+	*end = 0;
+
+	/* Shift from "start" to the beginning of the string */
+	if (start > str)
+		memmove(str, start, (end - start) + 1);
+}
+
+static bool
+starts_with(const char *str, const char *pre)
+{
+	return strncmp(pre, str, strlen(pre)) == 0;
+}
+
+/* tokenization test values separated by a comma */
+static int
+parse_values(char *tokens, uint32_t **data, uint32_t *data_length)
+{
+	uint32_t n_tokens = 0;
+	uint32_t data_size = 32;
+
+	uint32_t *values, *values_resized;
+	char *tok, *error = NULL;
+
+	tok = strtok(tokens, VALUE_DELIMITER);
+	if (tok == NULL)
+		return -1;
+
+	values = (uint32_t *)
+			rte_zmalloc(NULL, sizeof(uint32_t) * data_size, 0);
+	if (values == NULL)
+		return -1;
+
+	while (tok != NULL) {
+		values_resized = NULL;
+
+		if (n_tokens >= data_size) {
+			data_size *= 2;
+
+			values_resized = (uint32_t *) rte_realloc(values,
+				sizeof(uint32_t) * data_size, 0);
+			if (values_resized == NULL) {
+				rte_free(values);
+				return -1;
+			}
+			values = values_resized;
+		}
+
+		values[n_tokens] = (uint32_t) strtoul(tok, &error, 0);
+		if ((error == NULL) || (*error != '\0')) {
+			printf("Failed with convert '%s'\n", tok);
+			rte_free(values);
+			return -1;
+		}
+
+		*data_length = *data_length + (strlen(tok) - strlen("0x"))/2;
+
+		tok = strtok(NULL, VALUE_DELIMITER);
+		if (tok == NULL)
+			break;
+
+		n_tokens++;
+	}
+
+	values_resized = (uint32_t *) rte_realloc(values,
+		sizeof(uint32_t) * (n_tokens + 1), 0);
+
+	if (values_resized == NULL) {
+		rte_free(values);
+		return -1;
+	}
+
+	*data = values_resized;
+
+	return 0;
+}
+
+/* convert turbo decoder flag from string to unsigned long int*/
+static int
+op_decoder_flag_strtoul(char *token, uint32_t *op_flag_value)
+{
+	if (!strcmp(token, "RTE_BBDEV_TURBO_SUBBLOCK_DEINTERLEAVE"))
+		*op_flag_value = RTE_BBDEV_TURBO_SUBBLOCK_DEINTERLEAVE;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_CRC_TYPE_24B"))
+		*op_flag_value = RTE_BBDEV_TURBO_CRC_TYPE_24B;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_EQUALIZER"))
+		*op_flag_value = RTE_BBDEV_TURBO_EQUALIZER;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_SOFT_OUT_SATURATE"))
+		*op_flag_value = RTE_BBDEV_TURBO_SOFT_OUT_SATURATE;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_HALF_ITERATION_EVEN"))
+		*op_flag_value = RTE_BBDEV_TURBO_HALF_ITERATION_EVEN;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_CONTINUE_CRC_MATCH"))
+		*op_flag_value = RTE_BBDEV_TURBO_CONTINUE_CRC_MATCH;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_SOFT_OUTPUT"))
+		*op_flag_value = RTE_BBDEV_TURBO_SOFT_OUTPUT;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_EARLY_TERMINATION"))
+		*op_flag_value = RTE_BBDEV_TURBO_EARLY_TERMINATION;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_POS_LLR_1_BIT_IN"))
+		*op_flag_value = RTE_BBDEV_TURBO_POS_LLR_1_BIT_IN;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_NEG_LLR_1_BIT_IN"))
+		*op_flag_value = RTE_BBDEV_TURBO_NEG_LLR_1_BIT_IN;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_POS_LLR_1_BIT_SOFT_OUT"))
+		*op_flag_value = RTE_BBDEV_TURBO_POS_LLR_1_BIT_SOFT_OUT;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_NEG_LLR_1_BIT_SOFT_OUT"))
+		*op_flag_value = RTE_BBDEV_TURBO_NEG_LLR_1_BIT_SOFT_OUT;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_MAP_DEC"))
+		*op_flag_value = RTE_BBDEV_TURBO_MAP_DEC;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_DEC_SCATTER_GATHER"))
+		*op_flag_value = RTE_BBDEV_TURBO_DEC_SCATTER_GATHER;
+	else {
+		printf("The given value is not a turbo decoder flag\n");
+		return -1;
+	}
+
+	return 0;
+}
+
+/* convert turbo encoder flag from string to unsigned long int*/
+static int
+op_encoder_flag_strtoul(char *token, uint32_t *op_flag_value)
+{
+	if (!strcmp(token, "RTE_BBDEV_TURBO_RV_INDEX_BYPASS"))
+		*op_flag_value = RTE_BBDEV_TURBO_RV_INDEX_BYPASS;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_RATE_MATCH"))
+		*op_flag_value = RTE_BBDEV_TURBO_RATE_MATCH;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_CRC_24B_ATTACH"))
+		*op_flag_value = RTE_BBDEV_TURBO_CRC_24B_ATTACH;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_CRC_24A_ATTACH"))
+		*op_flag_value = RTE_BBDEV_TURBO_CRC_24A_ATTACH;
+	else if (!strcmp(token, "RTE_BBDEV_TURBO_ENC_SCATTER_GATHER"))
+		*op_flag_value = RTE_BBDEV_TURBO_ENC_SCATTER_GATHER;
+	else {
+		printf("The given value is not a turbo encoder flag\n");
+		return -1;
+	}
+
+	return 0;
+}
+
+/* tokenization turbo decoder/encoder flags values separated by a comma */
+static int
+parse_turbo_flags(char *tokens, uint32_t *op_flags,
+		enum rte_bbdev_op_type op_type)
+{
+	char *tok = NULL;
+	uint32_t op_flag_value = 0;
+
+	tok = strtok(tokens, VALUE_DELIMITER);
+	if (tok == NULL)
+		return -1;
+
+	while (tok != NULL) {
+		trim_space(tok);
+		if (op_type == RTE_BBDEV_OP_TURBO_DEC) {
+			if (op_decoder_flag_strtoul(tok, &op_flag_value) == -1)
+				return -1;
+		} else if (op_type == RTE_BBDEV_OP_TURBO_ENC) {
+			if (op_encoder_flag_strtoul(tok, &op_flag_value) == -1)
+				return -1;
+		} else {
+			return -1;
+		}
+
+		*op_flags = *op_flags | op_flag_value;
+
+		tok = strtok(NULL, VALUE_DELIMITER);
+		if (tok == NULL)
+			break;
+	}
+
+	return 0;
+}
+
+/* convert turbo encoder/decoder op_type from string to enum*/
+static int
+op_turbo_type_strtol(char *token, enum rte_bbdev_op_type *op_type)
+{
+	trim_space(token);
+	if (!strcmp(token, "RTE_BBDEV_OP_TURBO_DEC"))
+		*op_type = RTE_BBDEV_OP_TURBO_DEC;
+	else if (!strcmp(token, "RTE_BBDEV_OP_TURBO_ENC"))
+		*op_type = RTE_BBDEV_OP_TURBO_ENC;
+	else if (!strcmp(token, "RTE_BBDEV_OP_NONE"))
+		*op_type = RTE_BBDEV_OP_NONE;
+	else {
+		printf("Not valid turbo op_type: '%s'\n", token);
+		return -1;
+	}
+
+	return 0;
+}
+
+/* tokenization expected status values separated by a comma */
+static int
+parse_expected_status(char *tokens, int *status, enum rte_bbdev_op_type op_type)
+{
+	char *tok = NULL;
+	bool status_ok = false;
+
+	tok = strtok(tokens, VALUE_DELIMITER);
+	if (tok == NULL)
+		return -1;
+
+	while (tok != NULL) {
+		trim_space(tok);
+		if (!strcmp(tok, "OK"))
+			status_ok = true;
+		else if (!strcmp(tok, "DMA"))
+			*status = *status | (1 << RTE_BBDEV_DRV_ERROR);
+		else if (!strcmp(tok, "FCW"))
+			*status = *status | (1 << RTE_BBDEV_DATA_ERROR);
+		else if (!strcmp(tok, "CRC")) {
+			if (op_type == RTE_BBDEV_OP_TURBO_DEC)
+				*status = *status | (1 << RTE_BBDEV_CRC_ERROR);
+			else {
+				printf(
+						"CRC is only a valid value for turbo decoder\n");
+				return -1;
+			}
+		} else {
+			printf("Not valid status: '%s'\n", tok);
+			return -1;
+		}
+
+		tok = strtok(NULL, VALUE_DELIMITER);
+		if (tok == NULL)
+			break;
+	}
+
+	if (status_ok && *status != 0) {
+		printf(
+				"Not valid status values. Cannot be OK and ERROR at the same time.\n");
+		return -1;
+	}
+
+	return 0;
+}
+
+/* parse ops data entry (there can be more than 1 input entry, each will be
+ * contained in a separate op_data_buf struct)
+ */
+static int
+parse_data_entry(const char *key_token, char *token,
+		struct test_bbdev_vector *vector, enum op_data_type type,
+		const char *prefix)
+{
+	int ret;
+	uint32_t data_length = 0;
+	uint32_t *data = NULL;
+	unsigned int id;
+	struct op_data_buf *op_data;
+	unsigned int *nb_ops;
+
+	if (type >= DATA_NUM_TYPES) {
+		printf("Unknown op type: %d!\n", type);
+		return -1;
+	}
+
+	op_data = vector->entries[type].segments;
+	nb_ops = &vector->entries[type].nb_segments;
+
+	if (*nb_ops >= RTE_BBDEV_MAX_CODE_BLOCKS) {
+		printf("Too many segments (code blocks defined): %u, max %d!\n",
+				*nb_ops, RTE_BBDEV_MAX_CODE_BLOCKS);
+		return -1;
+	}
+
+	if (sscanf(key_token + strlen(prefix), "%u", &id) != 1) {
+		printf("Missing ID of %s\n", prefix);
+		return -1;
+	}
+	if (id != *nb_ops) {
+		printf(
+			"Please order data entries sequentially, i.e. %s0, %s1, ...\n",
+				prefix, prefix);
+		return -1;
+	}
+
+	/* Clear new op data struct */
+	memset(op_data + *nb_ops, 0, sizeof(struct op_data_buf));
+
+	ret = parse_values(token, &data, &data_length);
+	if (!ret) {
+		op_data[*nb_ops].addr = data;
+		op_data[*nb_ops].length = data_length;
+		++(*nb_ops);
+	}
+
+	return ret;
+}
+
+/* parses turbo decoder parameters and assigns to global variable */
+static int
+parse_decoder_params(const char *key_token, char *token,
+		struct test_bbdev_vector *vector)
+{
+	int ret = 0, status = 0;
+	uint32_t op_flags = 0;
+	char *err = NULL;
+
+	struct rte_bbdev_op_turbo_dec *turbo_dec = &vector->turbo_dec;
+
+	/* compare keys */
+	if (starts_with(key_token, op_data_prefixes[DATA_INPUT]))
+		ret = parse_data_entry(key_token, token, vector,
+				DATA_INPUT, op_data_prefixes[DATA_INPUT]);
+
+	else if (starts_with(key_token, op_data_prefixes[DATA_SOFT_OUTPUT]))
+		ret = parse_data_entry(key_token, token, vector,
+				DATA_SOFT_OUTPUT,
+				op_data_prefixes[DATA_SOFT_OUTPUT]);
+
+	else if (starts_with(key_token, op_data_prefixes[DATA_HARD_OUTPUT]))
+		ret = parse_data_entry(key_token, token, vector,
+				DATA_HARD_OUTPUT,
+				op_data_prefixes[DATA_HARD_OUTPUT]);
+	else if (!strcmp(key_token, "e")) {
+		vector->mask |= TEST_BBDEV_VF_E;
+		turbo_dec->cb_params.e = (uint32_t) strtoul(token, &err, 0);
+	} else if (!strcmp(key_token, "ea")) {
+		vector->mask |= TEST_BBDEV_VF_EA;
+		turbo_dec->tb_params.ea = (uint32_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "eb")) {
+		vector->mask |= TEST_BBDEV_VF_EB;
+		turbo_dec->tb_params.eb = (uint32_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "k")) {
+		vector->mask |= TEST_BBDEV_VF_K;
+		turbo_dec->cb_params.k = (uint16_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "k_pos")) {
+		vector->mask |= TEST_BBDEV_VF_K_POS;
+		turbo_dec->tb_params.k_pos = (uint16_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "k_neg")) {
+		vector->mask |= TEST_BBDEV_VF_K_NEG;
+		turbo_dec->tb_params.k_neg = (uint16_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "c")) {
+		vector->mask |= TEST_BBDEV_VF_C;
+		turbo_dec->tb_params.c = (uint16_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "c_neg")) {
+		vector->mask |= TEST_BBDEV_VF_C_NEG;
+		turbo_dec->tb_params.c_neg = (uint16_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "cab")) {
+		vector->mask |= TEST_BBDEV_VF_CAB;
+		turbo_dec->tb_params.cab = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "rv_index")) {
+		vector->mask |= TEST_BBDEV_VF_RV_INDEX;
+		turbo_dec->rv_index = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "iter_max")) {
+		vector->mask |= TEST_BBDEV_VF_ITER_MAX;
+		turbo_dec->iter_max = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "iter_min")) {
+		vector->mask |= TEST_BBDEV_VF_ITER_MIN;
+		turbo_dec->iter_min = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "expected_iter_count")) {
+		vector->mask |= TEST_BBDEV_VF_EXPECTED_ITER_COUNT;
+		turbo_dec->iter_count = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "ext_scale")) {
+		vector->mask |= TEST_BBDEV_VF_EXT_SCALE;
+		turbo_dec->ext_scale = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "num_maps")) {
+		vector->mask |= TEST_BBDEV_VF_NUM_MAPS;
+		turbo_dec->num_maps = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "code_block_mode")) {
+		vector->mask |= TEST_BBDEV_VF_CODE_BLOCK_MODE;
+		turbo_dec->code_block_mode = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "op_flags")) {
+		vector->mask |= TEST_BBDEV_VF_OP_FLAGS;
+		ret = parse_turbo_flags(token, &op_flags,
+			vector->op_type);
+		if (!ret)
+			turbo_dec->op_flags = op_flags;
+	} else if (!strcmp(key_token, "expected_status")) {
+		vector->mask |= TEST_BBDEV_VF_EXPECTED_STATUS;
+		ret = parse_expected_status(token, &status, vector->op_type);
+		if (!ret)
+			vector->expected_status = status;
+	} else {
+		printf("Not valid dec key: '%s'\n", key_token);
+		return -1;
+	}
+
+	if (ret != 0) {
+		printf("Failed with convert '%s\t%s'\n", key_token, token);
+		return -1;
+	}
+
+	return 0;
+}
+
+/* parses turbo encoder parameters and assigns to global variable */
+static int
+parse_encoder_params(const char *key_token, char *token,
+		struct test_bbdev_vector *vector)
+{
+	int ret = 0, status = 0;
+	uint32_t op_flags = 0;
+	char *err = NULL;
+
+
+	struct rte_bbdev_op_turbo_enc *turbo_enc = &vector->turbo_enc;
+
+	if (starts_with(key_token, op_data_prefixes[DATA_INPUT]))
+		ret = parse_data_entry(key_token, token, vector,
+				DATA_INPUT, op_data_prefixes[DATA_INPUT]);
+	else if (starts_with(key_token, "output"))
+		ret = parse_data_entry(key_token, token, vector,
+				DATA_HARD_OUTPUT, "output");
+	else if (!strcmp(key_token, "e")) {
+		vector->mask |= TEST_BBDEV_VF_E;
+		turbo_enc->cb_params.e = (uint32_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "ea")) {
+		vector->mask |= TEST_BBDEV_VF_EA;
+		turbo_enc->tb_params.ea = (uint32_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "eb")) {
+		vector->mask |= TEST_BBDEV_VF_EB;
+		turbo_enc->tb_params.eb = (uint32_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "k")) {
+		vector->mask |= TEST_BBDEV_VF_K;
+		turbo_enc->cb_params.k = (uint16_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "k_neg")) {
+		vector->mask |= TEST_BBDEV_VF_K_NEG;
+		turbo_enc->tb_params.k_neg = (uint16_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "k_pos")) {
+		vector->mask |= TEST_BBDEV_VF_K_POS;
+		turbo_enc->tb_params.k_pos = (uint16_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "c_neg")) {
+		vector->mask |= TEST_BBDEV_VF_C_NEG;
+		turbo_enc->tb_params.c_neg = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "c")) {
+		vector->mask |= TEST_BBDEV_VF_C;
+		turbo_enc->tb_params.c = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "cab")) {
+		vector->mask |= TEST_BBDEV_VF_CAB;
+		turbo_enc->tb_params.cab = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "rv_index")) {
+		vector->mask |= TEST_BBDEV_VF_RV_INDEX;
+		turbo_enc->rv_index = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "ncb")) {
+		vector->mask |= TEST_BBDEV_VF_NCB;
+		turbo_enc->cb_params.ncb = (uint16_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "ncb_neg")) {
+		vector->mask |= TEST_BBDEV_VF_NCB_NEG;
+		turbo_enc->tb_params.ncb_neg =
+				(uint16_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "ncb_pos")) {
+		vector->mask |= TEST_BBDEV_VF_NCB_POS;
+		turbo_enc->tb_params.ncb_pos =
+				(uint16_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "r")) {
+		vector->mask |= TEST_BBDEV_VF_R;
+		turbo_enc->tb_params.r = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "code_block_mode")) {
+		vector->mask |= TEST_BBDEV_VF_CODE_BLOCK_MODE;
+		turbo_enc->code_block_mode = (uint8_t) strtoul(token, &err, 0);
+		ret = ((err == NULL) || (*err != '\0')) ? -1 : 0;
+	} else if (!strcmp(key_token, "op_flags")) {
+		vector->mask |= TEST_BBDEV_VF_OP_FLAGS;
+		ret = parse_turbo_flags(token, &op_flags,
+				vector->op_type);
+		if (!ret)
+			turbo_enc->op_flags = op_flags;
+	} else if (!strcmp(key_token, "expected_status")) {
+		vector->mask |= TEST_BBDEV_VF_EXPECTED_STATUS;
+		ret = parse_expected_status(token, &status, vector->op_type);
+		if (!ret)
+			vector->expected_status = status;
+	} else {
+		printf("Not valid enc key: '%s'\n", key_token);
+		return -1;
+	}
+
+	if (ret != 0) {
+		printf("Failed with convert '%s\t%s'\n", key_token, token);
+		return -1;
+	}
+
+	return 0;
+}
+
+/* checks the type of key and assigns data */
+static int
+parse_entry(char *entry, struct test_bbdev_vector *vector)
+{
+	int ret = 0;
+	char *token, *key_token;
+	enum rte_bbdev_op_type op_type = RTE_BBDEV_OP_NONE;
+
+	if (entry == NULL) {
+		printf("Expected entry value\n");
+		return -1;
+	}
+
+	/* get key */
+	token = strtok(entry, ENTRY_DELIMITER);
+	key_token = token;
+	/* get values for key */
+	token = strtok(NULL, ENTRY_DELIMITER);
+
+	if (key_token == NULL || token == NULL) {
+		printf("Expected 'key = values' but was '%.40s'..\n", entry);
+		return -1;
+	}
+	trim_space(key_token);
+
+	/* first key_token has to specify type of operation */
+	if (vector->op_type == RTE_BBDEV_OP_NONE) {
+		if (!strcmp(key_token, "op_type")) {
+			ret = op_turbo_type_strtol(token, &op_type);
+			if (!ret)
+				vector->op_type = op_type;
+			return (!ret) ? 0 : -1;
+		}
+		printf("First key_token (%s) does not specify op_type\n",
+				key_token);
+		return -1;
+	}
+
+	/* compare keys */
+	if (vector->op_type == RTE_BBDEV_OP_TURBO_DEC) {
+		if (parse_decoder_params(key_token, token, vector) == -1)
+			return -1;
+	} else if (vector->op_type == RTE_BBDEV_OP_TURBO_ENC) {
+		if (parse_encoder_params(key_token, token, vector) == -1)
+			return -1;
+	}
+
+	return 0;
+}
+
+static int
+check_decoder_segments(struct test_bbdev_vector *vector)
+{
+	unsigned char i;
+	struct rte_bbdev_op_turbo_dec *turbo_dec = &vector->turbo_dec;
+
+	if (vector->entries[DATA_INPUT].nb_segments == 0)
+		return -1;
+
+	for (i = 0; i < vector->entries[DATA_INPUT].nb_segments; i++)
+		if (vector->entries[DATA_INPUT].segments[i].addr == NULL)
+			return -1;
+
+	if (vector->entries[DATA_HARD_OUTPUT].nb_segments == 0)
+		return -1;
+
+	for (i = 0; i < vector->entries[DATA_HARD_OUTPUT].nb_segments;
+			i++)
+		if (vector->entries[DATA_HARD_OUTPUT].segments[i].addr == NULL)
+			return -1;
+
+	if ((turbo_dec->op_flags & RTE_BBDEV_TURBO_SOFT_OUTPUT) &&
+			(vector->entries[DATA_SOFT_OUTPUT].nb_segments == 0))
+		return -1;
+
+	for (i = 0; i < vector->entries[DATA_SOFT_OUTPUT].nb_segments;
+			i++)
+		if (vector->entries[DATA_SOFT_OUTPUT].segments[i].addr == NULL)
+			return -1;
+
+	return 0;
+}
+
+static int
+check_decoder_llr_spec(struct test_bbdev_vector *vector)
+{
+	struct rte_bbdev_op_turbo_dec *turbo_dec = &vector->turbo_dec;
+
+	/* Check input LLR sign formalism specification */
+	if ((turbo_dec->op_flags & RTE_BBDEV_TURBO_POS_LLR_1_BIT_IN) &&
+			(turbo_dec->op_flags &
+			RTE_BBDEV_TURBO_NEG_LLR_1_BIT_IN)) {
+		printf(
+			"Both positive and negative LLR input flags were set!\n");
+		return -1;
+	}
+	if (!(turbo_dec->op_flags & RTE_BBDEV_TURBO_POS_LLR_1_BIT_IN) &&
+			!(turbo_dec->op_flags &
+			RTE_BBDEV_TURBO_NEG_LLR_1_BIT_IN)) {
+		printf(
+			"WARNING: input LLR sign formalism was not specified and will be set to negative LLR for '1' bit\n");
+		turbo_dec->op_flags |= RTE_BBDEV_TURBO_NEG_LLR_1_BIT_IN;
+	}
+
+	if (!(turbo_dec->op_flags & RTE_BBDEV_TURBO_SOFT_OUTPUT))
+		return 0;
+
+	/* Check output LLR sign formalism specification */
+	if ((turbo_dec->op_flags & RTE_BBDEV_TURBO_POS_LLR_1_BIT_SOFT_OUT) &&
+			(turbo_dec->op_flags &
+			RTE_BBDEV_TURBO_NEG_LLR_1_BIT_SOFT_OUT)) {
+		printf(
+			"Both positive and negative LLR output flags were set!\n");
+		return -1;
+	}
+	if (!(turbo_dec->op_flags & RTE_BBDEV_TURBO_POS_LLR_1_BIT_SOFT_OUT) &&
+			!(turbo_dec->op_flags &
+			RTE_BBDEV_TURBO_NEG_LLR_1_BIT_SOFT_OUT)) {
+		printf(
+			"WARNING: soft output LLR sign formalism was not specified and will be set to negative LLR for '1' bit\n");
+		turbo_dec->op_flags |=
+				RTE_BBDEV_TURBO_NEG_LLR_1_BIT_SOFT_OUT;
+	}
+
+	return 0;
+}
+
+/* checks decoder parameters */
+static int
+check_decoder(struct test_bbdev_vector *vector)
+{
+	struct rte_bbdev_op_turbo_dec *turbo_dec = &vector->turbo_dec;
+	const int mask = vector->mask;
+
+	if (check_decoder_segments(vector) < 0)
+		return -1;
+
+	if (check_decoder_llr_spec(vector) < 0)
+		return -1;
+
+	/* Check which params were set */
+	if (!(mask & TEST_BBDEV_VF_CODE_BLOCK_MODE)) {
+		printf(
+			"WARNING: code_block_mode was not specified in vector file and will be set to 1 (0 - TB Mode, 1 - CB mode)\n");
+		turbo_dec->code_block_mode = 1;
+	}
+	if (turbo_dec->code_block_mode == 0) {
+		if (!(mask & TEST_BBDEV_VF_EA))
+			printf(
+				"WARNING: ea was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_EB))
+			printf(
+				"WARNING: eb was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_K_NEG))
+			printf(
+				"WARNING: k_neg was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_K_POS))
+			printf(
+				"WARNING: k_pos was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_C_NEG))
+			printf(
+				"WARNING: c_neg was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_C)) {
+			printf(
+				"WARNING: c was not specified in vector file and will be set to 1\n");
+			turbo_dec->tb_params.c = 1;
+		}
+		if (!(mask & TEST_BBDEV_VF_CAB))
+			printf(
+				"WARNING: cab was not specified in vector file and will be set to 0\n");
+	} else {
+		if (!(mask & TEST_BBDEV_VF_E))
+			printf(
+				"WARNING: e was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_K))
+			printf(
+				"WARNING: k was not specified in vector file and will be set to 0\n");
+	}
+	if (!(mask & TEST_BBDEV_VF_RV_INDEX))
+		printf(
+			"WARNING: rv_index was not specified in vector file and will be set to 0\n");
+	if (!(mask & TEST_BBDEV_VF_ITER_MIN))
+		printf(
+			"WARNING: iter_min was not specified in vector file and will be set to 0\n");
+	if (!(mask & TEST_BBDEV_VF_ITER_MAX))
+		printf(
+			"WARNING: iter_max was not specified in vector file and will be set to 0\n");
+	if (!(mask & TEST_BBDEV_VF_EXPECTED_ITER_COUNT))
+		printf(
+			"WARNING: expected_iter_count was not specified in vector file and iter_count will not be validated\n");
+	if (!(mask & TEST_BBDEV_VF_EXT_SCALE))
+		printf(
+			"WARNING: ext_scale was not specified in vector file and will be set to 0\n");
+	if (!(mask & TEST_BBDEV_VF_OP_FLAGS)) {
+		printf(
+			"WARNING: op_flags was not specified in vector file and capabilities will not be validated\n");
+		turbo_dec->num_maps = 0;
+	} else if (!(turbo_dec->op_flags & RTE_BBDEV_TURBO_MAP_DEC) &&
+			mask & TEST_BBDEV_VF_NUM_MAPS) {
+		printf(
+			"WARNING: RTE_BBDEV_TURBO_MAP_DEC was not set in vector file and num_maps will be set to 0\n");
+		turbo_dec->num_maps = 0;
+	}
+	if (!(mask & TEST_BBDEV_VF_EXPECTED_STATUS))
+		printf(
+			"WARNING: expected_status was not specified in vector file and will be set to 0\n");
+	return 0;
+}
+
+/* checks encoder parameters */
+static int
+check_encoder(struct test_bbdev_vector *vector)
+{
+	unsigned char i;
+	const int mask = vector->mask;
+
+	if (vector->entries[DATA_INPUT].nb_segments == 0)
+		return -1;
+
+	for (i = 0; i < vector->entries[DATA_INPUT].nb_segments; i++)
+		if (vector->entries[DATA_INPUT].segments[i].addr == NULL)
+			return -1;
+
+	if (vector->entries[DATA_HARD_OUTPUT].nb_segments == 0)
+		return -1;
+
+	for (i = 0; i < vector->entries[DATA_HARD_OUTPUT].nb_segments; i++)
+		if (vector->entries[DATA_HARD_OUTPUT].segments[i].addr == NULL)
+			return -1;
+
+	if (!(mask & TEST_BBDEV_VF_CODE_BLOCK_MODE)) {
+		printf(
+			"WARNING: code_block_mode was not specified in vector file and will be set to 1\n");
+		vector->turbo_enc.code_block_mode = 1;
+	}
+	if (vector->turbo_enc.code_block_mode == 0) {
+		if (!(mask & TEST_BBDEV_VF_EA) && (vector->turbo_enc.op_flags &
+				RTE_BBDEV_TURBO_RATE_MATCH))
+			printf(
+				"WARNING: ea was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_EB) && (vector->turbo_enc.op_flags &
+				RTE_BBDEV_TURBO_RATE_MATCH))
+			printf(
+				"WARNING: eb was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_K_NEG))
+			printf(
+				"WARNING: k_neg was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_K_POS))
+			printf(
+				"WARNING: k_pos was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_C_NEG))
+			printf(
+				"WARNING: c_neg was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_C)) {
+			printf(
+				"WARNING: c was not specified in vector file and will be set to 1\n");
+			vector->turbo_enc.tb_params.c = 1;
+		}
+		if (!(mask & TEST_BBDEV_VF_CAB) && (vector->turbo_enc.op_flags &
+				RTE_BBDEV_TURBO_RATE_MATCH))
+			printf(
+				"WARNING: cab was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_NCB_NEG))
+			printf(
+				"WARNING: ncb_neg was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_NCB_POS))
+			printf(
+				"WARNING: ncb_pos was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_R))
+			printf(
+				"WARNING: r was not specified in vector file and will be set to 0\n");
+	} else {
+		if (!(mask & TEST_BBDEV_VF_E) && (vector->turbo_enc.op_flags &
+				RTE_BBDEV_TURBO_RATE_MATCH))
+			printf(
+				"WARNING: e was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_K))
+			printf(
+				"WARNING: k was not specified in vector file and will be set to 0\n");
+		if (!(mask & TEST_BBDEV_VF_NCB))
+			printf(
+				"WARNING: ncb was not specified in vector file and will be set to 0\n");
+	}
+	if (!(mask & TEST_BBDEV_VF_RV_INDEX))
+		printf(
+			"WARNING: rv_index was not specified in vector file and will be set to 0\n");
+	if (!(mask & TEST_BBDEV_VF_OP_FLAGS))
+		printf(
+			"WARNING: op_flags was not specified in vector file and capabilities will not be validated\n");
+	if (!(mask & TEST_BBDEV_VF_EXPECTED_STATUS))
+		printf(
+			"WARNING: expected_status was not specified in vector file and will be set to 0\n");
+
+	return 0;
+}
+
+static int
+bbdev_check_vector(struct test_bbdev_vector *vector)
+{
+	if (vector->op_type == RTE_BBDEV_OP_TURBO_DEC) {
+		if (check_decoder(vector) == -1)
+			return -1;
+	} else if (vector->op_type == RTE_BBDEV_OP_TURBO_ENC) {
+		if (check_encoder(vector) == -1)
+			return -1;
+	} else if (vector->op_type != RTE_BBDEV_OP_NONE) {
+		printf("Vector was not filled\n");
+		return -1;
+	}
+
+	return 0;
+}
+
+int
+test_bbdev_vector_read(const char *filename,
+		struct test_bbdev_vector *vector)
+{
+	int ret = 0;
+	size_t len = 0;
+
+	FILE *fp = NULL;
+	char *line = NULL;
+	char *entry = NULL;
+
+	fp = fopen(filename, "r");
+	if (fp == NULL) {
+		printf("File %s does not exist\n", filename);
+		return -1;
+	}
+
+	while (getline(&line, &len, fp) != -1) {
+
+		/* ignore comments and new lines */
+		if (line[0] == '#' || line[0] == '/' || line[0] == '\n'
+			|| line[0] == '\r')
+			continue;
+
+		trim_space(line);
+
+		/* buffer for multiline */
+		entry = realloc(entry, strlen(line) + 1);
+		if (entry == NULL) {
+			printf("Fail to realloc %zu bytes\n", strlen(line) + 1);
+			ret = -ENOMEM;
+			goto exit;
+		}
+
+		memset(entry, 0, strlen(line) + 1);
+		strncpy(entry, line, strlen(line));
+
+		/* check if entry ends with , or = */
+		if (entry[strlen(entry) - 1] == ','
+			|| entry[strlen(entry) - 1] == '=') {
+			while (getline(&line, &len, fp) != -1) {
+				trim_space(line);
+
+				/* extend entry about length of new line */
+				char *entry_extended = realloc(entry,
+						strlen(line) +
+						strlen(entry) + 1);
+
+				if (entry_extended == NULL) {
+					printf("Fail to allocate %zu bytes\n",
+							strlen(line) +
+							strlen(entry) + 1);
+					ret = -ENOMEM;
+					goto exit;
+				}
+
+				entry = entry_extended;
+				strncat(entry, line, strlen(line));
+
+				if (entry[strlen(entry) - 1] != ',')
+					break;
+			}
+		}
+		ret = parse_entry(entry, vector);
+		if (ret != 0) {
+			printf("An error occurred while parsing!\n");
+			goto exit;
+		}
+	}
+	ret = bbdev_check_vector(vector);
+	if (ret != 0)
+		printf("An error occurred while checking!\n");
+
+exit:
+	fclose(fp);
+	free(line);
+	free(entry);
+
+	return ret;
+}