Function testsuite_setup

dpdk/app/test/test_compressdev.c:193–294

}

static int
testsuite_setup(void)
{
	struct comp_testsuite_params *ts_params = &testsuite_params;
	uint32_t max_buf_size = 0;
	unsigned int i;

	if (rte_compressdev_count() == 0) {
		RTE_LOG(WARNING, USER1, "Need at least one compress device\n");
		return TEST_SKIPPED;
	}

	RTE_LOG(NOTICE, USER1, "Running tests on device %s\n",
				rte_compressdev_name_get(0));

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

	/*
	 * Buffers to be used in compression and decompression.
	 * Since decompressed data might be larger than
	 * compressed data (due to block header),
	 * buffers should be big enough for both cases.
	 */
	max_buf_size *= COMPRESS_BUF_SIZE_RATIO;
	ts_params->large_mbuf_pool = rte_pktmbuf_pool_create("large_mbuf_pool",
			NUM_LARGE_MBUFS,
			CACHE_SIZE, 0,
			max_buf_size + RTE_PKTMBUF_HEADROOM,
			rte_socket_id());
	if (ts_params->large_mbuf_pool == NULL) {
		RTE_LOG(ERR, USER1, "Large mbuf pool could not be created\n");
		return TEST_FAILED;
	}

	/* Create mempool with smaller buffers for SGL testing */
	ts_params->small_mbuf_pool = rte_pktmbuf_pool_create("small_mbuf_pool",
			NUM_LARGE_MBUFS * MAX_SEGS,
			CACHE_SIZE, 0,
			SMALL_SEG_SIZE + RTE_PKTMBUF_HEADROOM,
			rte_socket_id());
	if (ts_params->small_mbuf_pool == NULL) {
		RTE_LOG(ERR, USER1, "Small mbuf pool could not be created\n");
		goto exit;
	}

	/* Create mempool with big buffers for SGL testing */
	ts_params->big_mbuf_pool = rte_pktmbuf_pool_create("big_mbuf_pool",
			NUM_BIG_MBUFS + 1,
			CACHE_SIZE, 0,
			MAX_MBUF_SEGMENT_SIZE,
			rte_socket_id());
	if (ts_params->big_mbuf_pool == NULL) {
		RTE_LOG(ERR, USER1, "Big mbuf pool could not be created\n");
		goto exit;
	}