Function test_compressdev_external_mbufs

dpdk/app/test/test_compressdev.c:3100–3162

}

static int
test_compressdev_external_mbufs(void)
{
	struct comp_testsuite_params *ts_params = &testsuite_params;
	size_t data_len = 0;
	uint16_t i;
	int ret = TEST_FAILED;

	for (i = 0; i < RTE_DIM(compress_test_bufs); i++)
		data_len = RTE_MAX(data_len, strlen(compress_test_bufs[i]) + 1);

	struct interim_data_params int_data = {
		NULL,
		1,
		NULL,
		&ts_params->def_comp_xform,
		&ts_params->def_decomp_xform,
		1
	};

	struct test_data_params test_data = {
		.compress_state = RTE_COMP_OP_STATELESS,
		.decompress_state = RTE_COMP_OP_STATELESS,
		.buff_type = LB_BOTH,
		.zlib_dir = ZLIB_DECOMPRESS,
		.out_of_space = 0,
		.big_data = 0,
		.use_external_mbufs = 1,
		.inbuf_data_size = data_len,
		.inbuf_memzone = make_memzone("inbuf", data_len),
		.compbuf_memzone = make_memzone("compbuf", data_len *
						COMPRESS_BUF_SIZE_RATIO),
		.uncompbuf_memzone = make_memzone("decompbuf", data_len),
		.overflow = OVERFLOW_DISABLED
	};

	for (i = 0; i < RTE_DIM(compress_test_bufs); i++) {
		/* prepare input data */
		data_len = strlen(compress_test_bufs[i]) + 1;
		rte_memcpy(test_data.inbuf_memzone->addr, compress_test_bufs[i],
			   data_len);
		test_data.inbuf_data_size = data_len;
		int_data.buf_idx = &i;

		/* Compress with compressdev, decompress with Zlib */
		test_data.zlib_dir = ZLIB_DECOMPRESS;
		if (test_deflate_comp_decomp(&int_data, &test_data) < 0)
			goto exit;

		/* Compress with Zlib, decompress with compressdev */
		test_data.zlib_dir = ZLIB_COMPRESS;
		if (test_deflate_comp_decomp(&int_data, &test_data) < 0)
			goto exit;
	}

	ret = TEST_SUCCESS;

exit: