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/*-
* BSD LICENSE
*
* Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <rte_byteorder.h>
#include <rte_hexdump.h>
#include <rte_string_fns.h>
#include <string.h>
#include "test.h"
#include "test_table.h"
#include "test_table_pipeline.h"
#include "test_table_ports.h"
#include "test_table_tables.h"
#include "test_table_combined.h"
#include "test_table_acl.h"
/* Global variables */
struct rte_pipeline *p;
struct rte_ring *rings_rx[N_PORTS];
struct rte_ring *rings_tx[N_PORTS];
struct rte_mempool *pool = NULL;
uint32_t port_in_id[N_PORTS];
uint32_t port_out_id[N_PORTS];
uint32_t port_out_id_type[3];
uint32_t table_id[N_PORTS*2];
uint64_t override_hit_mask = 0xFFFFFFFF;
uint64_t override_miss_mask = 0xFFFFFFFF;
uint64_t non_reserved_actions_hit = 0;
uint64_t non_reserved_actions_miss = 0;
uint8_t connect_miss_action_to_port_out = 0;
uint8_t connect_miss_action_to_table = 0;
uint32_t table_entry_default_action = RTE_PIPELINE_ACTION_DROP;
uint32_t table_entry_hit_action = RTE_PIPELINE_ACTION_PORT;
uint32_t table_entry_miss_action = RTE_PIPELINE_ACTION_DROP;
rte_pipeline_port_in_action_handler port_in_action = NULL;
rte_pipeline_port_out_action_handler port_out_action = NULL;
rte_pipeline_table_action_handler_hit action_handler_hit = NULL;
rte_pipeline_table_action_handler_miss action_handler_miss = NULL;
/* Function prototypes */
static void app_init_rings(void);
static void app_init_mbuf_pools(void);
uint64_t pipeline_test_hash(void *key,
__attribute__((unused)) uint32_t key_size,
__attribute__((unused)) uint64_t seed)
{
uint32_t *k32 = (uint32_t *) key;
uint32_t ip_dst = rte_be_to_cpu_32(k32[0]);
uint64_t signature = ip_dst;
return signature;
}
static void
app_init_mbuf_pools(void)
{
/* Init the buffer pool */
printf("Getting/Creating the mempool ...\n");
pool = rte_mempool_lookup("mempool");
if (!pool) {
pool = rte_pktmbuf_pool_create(
"mempool",
POOL_SIZE,
POOL_CACHE_SIZE, 0, POOL_BUFFER_SIZE,
0);
if (pool == NULL)
rte_panic("Cannot create mbuf pool\n");
}
}
static void
app_init_rings(void)
{
uint32_t i;
for (i = 0; i < N_PORTS; i++) {
char name[32];
snprintf(name, sizeof(name), "app_ring_rx_%u", i);
rings_rx[i] = rte_ring_lookup(name);
if (rings_rx[i] == NULL) {
rings_rx[i] = rte_ring_create(
name,
RING_RX_SIZE,
0,
RING_F_SP_ENQ | RING_F_SC_DEQ);
}
if (rings_rx[i] == NULL)
rte_panic("Cannot create RX ring %u\n", i);
}
for (i = 0; i < N_PORTS; i++) {
char name[32];
snprintf(name, sizeof(name), "app_ring_tx_%u", i);
rings_tx[i] = rte_ring_lookup(name);
if (rings_tx[i] == NULL) {
rings_tx[i] = rte_ring_create(
name,
RING_TX_SIZE,
0,
RING_F_SP_ENQ | RING_F_SC_DEQ);
}
if (rings_tx[i] == NULL)
rte_panic("Cannot create TX ring %u\n", i);
}
}
static int
test_table(void)
{
int status, failures;
unsigned i;
failures = 0;
app_init_rings();
app_init_mbuf_pools();
printf("\n\n\n\n************Pipeline tests************\n");
if (test_table_pipeline() < 0)
return -1;
printf("\n\n\n\n************Port tests************\n");
for (i = 0; i < n_port_tests; i++) {
status = port_tests[i]();
if (status < 0) {
printf("\nPort test number %d failed (%d).\n", i,
status);
failures++;
return -1;
}
}
printf("\n\n\n\n************Table tests************\n");
for (i = 0; i < n_table_tests; i++) {
status = table_tests[i]();
if (status < 0) {
printf("\nTable test number %d failed (%d).\n", i,
status);
failures++;
return -1;
}
}
printf("\n\n\n\n************Table tests************\n");
for (i = 0; i < n_table_tests_combined; i++) {
status = table_tests_combined[i]();
if (status < 0) {
printf("\nCombined table test number %d failed with "
"reason number %d.\n", i, status);
failures++;
return -1;
}
}
if (failures)
return -1;
#ifdef RTE_LIBRTE_ACL
printf("\n\n\n\n************ACL tests************\n");
if (test_table_acl() < 0)
return -1;
#endif
return 0;
}
static struct test_command table_cmd = {
.command = "table_autotest",
.callback = test_table,
};
REGISTER_TEST_COMMAND(table_cmd);
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