7d3b1ec47f
This is to logically group unit tests into their own folder, separating them from "app" folder. Hopefully this will make the unit test in DPDK more visible. Following binaries moved to "test" folder: cmdline-test test-acl test-pipeline test <-- various DPDK unit tests Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com> Acked-by: Bruce Richardson <bruce.richardson@intel.com>
153 lines
4.4 KiB
C
153 lines
4.4 KiB
C
/*-
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* BSD LICENSE
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*
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* Copyright(c) 2010-2016 Intel Corporation. All rights reserved.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _MAIN_H_
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#define _MAIN_H_
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#ifndef APP_MBUF_ARRAY_SIZE
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#define APP_MBUF_ARRAY_SIZE 256
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#endif
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struct app_mbuf_array {
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struct rte_mbuf *array[APP_MBUF_ARRAY_SIZE];
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uint16_t n_mbufs;
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};
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#ifndef APP_MAX_PORTS
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#define APP_MAX_PORTS 4
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#endif
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struct app_params {
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/* CPU cores */
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uint32_t core_rx;
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uint32_t core_worker;
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uint32_t core_tx;
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/* Ports*/
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uint32_t ports[APP_MAX_PORTS];
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uint32_t n_ports;
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uint32_t port_rx_ring_size;
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uint32_t port_tx_ring_size;
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/* Rings */
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struct rte_ring *rings_rx[APP_MAX_PORTS];
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struct rte_ring *rings_tx[APP_MAX_PORTS];
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uint32_t ring_rx_size;
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uint32_t ring_tx_size;
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/* Internal buffers */
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struct app_mbuf_array mbuf_rx;
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struct app_mbuf_array mbuf_tx[APP_MAX_PORTS];
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/* Buffer pool */
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struct rte_mempool *pool;
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uint32_t pool_buffer_size;
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uint32_t pool_size;
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uint32_t pool_cache_size;
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/* Burst sizes */
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uint32_t burst_size_rx_read;
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uint32_t burst_size_rx_write;
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uint32_t burst_size_worker_read;
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uint32_t burst_size_worker_write;
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uint32_t burst_size_tx_read;
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uint32_t burst_size_tx_write;
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/* App behavior */
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uint32_t pipeline_type;
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} __rte_cache_aligned;
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extern struct app_params app;
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int app_parse_args(int argc, char **argv);
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void app_print_usage(void);
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void app_init(void);
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int app_lcore_main_loop(void *arg);
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/* Pipeline */
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enum {
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e_APP_PIPELINE_NONE = 0,
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e_APP_PIPELINE_STUB,
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e_APP_PIPELINE_HASH_KEY8_EXT,
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e_APP_PIPELINE_HASH_KEY8_LRU,
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e_APP_PIPELINE_HASH_KEY16_EXT,
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e_APP_PIPELINE_HASH_KEY16_LRU,
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e_APP_PIPELINE_HASH_KEY32_EXT,
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e_APP_PIPELINE_HASH_KEY32_LRU,
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e_APP_PIPELINE_HASH_SPEC_KEY8_EXT,
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e_APP_PIPELINE_HASH_SPEC_KEY8_LRU,
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e_APP_PIPELINE_HASH_SPEC_KEY16_EXT,
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e_APP_PIPELINE_HASH_SPEC_KEY16_LRU,
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e_APP_PIPELINE_HASH_SPEC_KEY32_EXT,
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e_APP_PIPELINE_HASH_SPEC_KEY32_LRU,
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e_APP_PIPELINE_ACL,
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e_APP_PIPELINE_LPM,
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e_APP_PIPELINE_LPM_IPV6,
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e_APP_PIPELINE_HASH_CUCKOO_KEY8,
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e_APP_PIPELINE_HASH_CUCKOO_KEY16,
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e_APP_PIPELINE_HASH_CUCKOO_KEY32,
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e_APP_PIPELINE_HASH_CUCKOO_KEY48,
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e_APP_PIPELINE_HASH_CUCKOO_KEY64,
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e_APP_PIPELINE_HASH_CUCKOO_KEY80,
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e_APP_PIPELINE_HASH_CUCKOO_KEY96,
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e_APP_PIPELINE_HASH_CUCKOO_KEY112,
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e_APP_PIPELINE_HASH_CUCKOO_KEY128,
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e_APP_PIPELINES
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};
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void app_main_loop_rx(void);
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void app_main_loop_rx_metadata(void);
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uint64_t test_hash(void *key, uint32_t key_size, uint64_t seed);
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void app_main_loop_worker(void);
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void app_main_loop_worker_pipeline_stub(void);
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void app_main_loop_worker_pipeline_hash(void);
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void app_main_loop_worker_pipeline_acl(void);
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void app_main_loop_worker_pipeline_lpm(void);
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void app_main_loop_worker_pipeline_lpm_ipv6(void);
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void app_main_loop_tx(void);
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#define APP_FLUSH 0
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#ifndef APP_FLUSH
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#define APP_FLUSH 0x3FF
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#endif
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#define APP_METADATA_OFFSET(offset) (sizeof(struct rte_mbuf) + (offset))
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#endif /* _MAIN_H_ */
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