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/* Copyright (c) 2015-2018, Linaro Limited
* Copyright (c) 2021-2022, Nokia
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <odp_cunit_common.h>
#include "odp_classification_testsuites.h"
#include "classification.h"
#define PMR_SET_NUM 5
static void test_defaults(uint8_t fill)
{
odp_cls_cos_param_t cos_param;
odp_pmr_param_t pmr_param;
memset(&cos_param, fill, sizeof(cos_param));
odp_cls_cos_param_init(&cos_param);
CU_ASSERT(cos_param.action == ODP_COS_ACTION_ENQUEUE);
CU_ASSERT(cos_param.num_queue == 1);
CU_ASSERT_EQUAL(cos_param.stats_enable, false);
CU_ASSERT_EQUAL(cos_param.red.enable, false);
CU_ASSERT_EQUAL(cos_param.bp.enable, false);
CU_ASSERT_EQUAL(cos_param.vector.enable, false);
memset(&pmr_param, fill, sizeof(pmr_param));
odp_cls_pmr_param_init(&pmr_param);
CU_ASSERT_EQUAL(pmr_param.range_term, false);
}
static void classification_test_default_values(void)
{
test_defaults(0);
test_defaults(0xff);
}
static void classification_test_create_cos(void)
{
odp_cos_t cos;
odp_cls_cos_param_t cls_param;
odp_pool_t pool;
odp_queue_t queue;
pool = pool_create("cls_basic_pool");
CU_ASSERT_FATAL(pool != ODP_POOL_INVALID);
queue = queue_create("cls_basic_queue", true);
CU_ASSERT_FATAL(queue != ODP_QUEUE_INVALID);
odp_cls_cos_param_init(&cls_param);
cls_param.pool = pool;
cls_param.queue = queue;
#if ODP_DEPRECATED_API
cls_param.drop_policy = ODP_COS_DROP_POOL;
#endif
cos = odp_cls_cos_create(NULL, &cls_param);
CU_ASSERT(odp_cos_to_u64(cos) != odp_cos_to_u64(ODP_COS_INVALID));
odp_cos_destroy(cos);
odp_pool_destroy(pool);
odp_queue_destroy(queue);
}
static void classification_test_create_cos_max_common(odp_bool_t stats)
{
uint32_t i;
odp_cls_cos_param_t cls_param;
odp_cls_capability_t capa;
CU_ASSERT_FATAL(odp_cls_capability(&capa) == 0);
uint32_t num = capa.max_cos;
if (stats && capa.max_cos_stats < num)
num = capa.max_cos_stats;
odp_cos_t cos[num];
for (i = 0; i < num; i++) {
odp_cls_cos_param_init(&cls_param);
cls_param.action = ODP_COS_ACTION_DROP;
cls_param.stats_enable = stats;
cos[i] = odp_cls_cos_create(NULL, &cls_param);
if (cos[i] == ODP_COS_INVALID) {
ODPH_ERR("odp_cls_cos_create() failed at CoS %u out of %u.\n", i + 1, num);
break;
}
}
CU_ASSERT(i == num);
for (uint32_t j = 0; j < i; j++)
CU_ASSERT(!odp_cos_destroy(cos[j]));
}
static void classification_test_create_cos_max(void)
{
classification_test_create_cos_max_common(false);
}
static void classification_test_create_cos_max_stats(void)
{
classification_test_create_cos_max_common(true);
}
static void classification_test_destroy_cos(void)
{
odp_cos_t cos;
char name[ODP_COS_NAME_LEN];
odp_pool_t pool;
odp_queue_t queue;
odp_cls_cos_param_t cls_param;
int retval;
pool = pool_create("cls_basic_pool");
CU_ASSERT_FATAL(pool != ODP_POOL_INVALID);
queue = queue_create("cls_basic_queue", true);
CU_ASSERT_FATAL(queue != ODP_QUEUE_INVALID);
sprintf(name, "ClassOfService");
odp_cls_cos_param_init(&cls_param);
cls_param.pool = pool;
cls_param.queue = queue;
#if ODP_DEPRECATED_API
cls_param.drop_policy = ODP_COS_DROP_POOL;
#endif
cos = odp_cls_cos_create(name, &cls_param);
CU_ASSERT_FATAL(cos != ODP_COS_INVALID);
retval = odp_cos_destroy(cos);
CU_ASSERT(retval == 0);
retval = odp_cos_destroy(ODP_COS_INVALID);
CU_ASSERT(retval < 0);
odp_pool_destroy(pool);
odp_queue_destroy(queue);
}
static void classification_test_create_pmr_match(void)
{
odp_pmr_t pmr;
uint16_t val;
uint16_t mask;
int retval;
odp_pmr_param_t pmr_param;
odp_cos_t default_cos;
odp_cos_t cos;
odp_queue_t default_queue;
odp_queue_t queue;
odp_pool_t default_pool;
odp_pool_t pool;
odp_pool_t pkt_pool;
odp_cls_cos_param_t cls_param;
odp_pktio_t pktio;
pkt_pool = pool_create("pkt_pool");
CU_ASSERT_FATAL(pkt_pool != ODP_POOL_INVALID);
pktio = create_pktio(ODP_QUEUE_TYPE_SCHED, pkt_pool, true);
CU_ASSERT_FATAL(pktio != ODP_PKTIO_INVALID);
configure_default_cos(pktio, &default_cos,
&default_queue, &default_pool);
queue = queue_create("pmr_match", true);
CU_ASSERT(queue != ODP_QUEUE_INVALID);
pool = pool_create("pmr_match");
CU_ASSERT_FATAL(pool != ODP_POOL_INVALID);
odp_cls_cos_param_init(&cls_param);
cls_param.pool = pool;
cls_param.queue = queue;
#if ODP_DEPRECATED_API
cls_param.drop_policy = ODP_COS_DROP_POOL;
#endif
cos = odp_cls_cos_create("pmr_match", &cls_param);
CU_ASSERT(cos != ODP_COS_INVALID);
val = 1024;
mask = 0xffff;
odp_cls_pmr_param_init(&pmr_param);
pmr_param.term = find_first_supported_l3_pmr();
pmr_param.range_term = false;
pmr_param.match.value = &val;
pmr_param.match.mask = &mask;
pmr_param.val_sz = sizeof(val);
pmr = odp_cls_pmr_create(&pmr_param, 1, default_cos, cos);
CU_ASSERT(pmr != ODP_PMR_INVALID);
CU_ASSERT(odp_pmr_to_u64(pmr) != odp_pmr_to_u64(ODP_PMR_INVALID));
/* destroy the created PMR */
retval = odp_cls_pmr_destroy(pmr);
CU_ASSERT(retval == 0);
/* destroy an INVALID PMR */
retval = odp_cls_pmr_destroy(ODP_PMR_INVALID);
CU_ASSERT(retval < 0);
odp_cos_destroy(cos);
odp_queue_destroy(queue);
odp_pool_destroy(pool);
odp_pool_destroy(pkt_pool);
odp_pktio_default_cos_set(pktio, ODP_COS_INVALID);
odp_cos_destroy(default_cos);
odp_queue_destroy(default_queue);
odp_pool_destroy(default_pool);
odp_pktio_close(pktio);
}
static void classification_test_cos_set_queue(void)
{
int retval;
char cosname[ODP_COS_NAME_LEN];
odp_cls_cos_param_t cls_param;
odp_pool_t pool;
odp_queue_t queue;
odp_queue_t queue_cos;
odp_cos_t cos_queue;
odp_queue_t recvqueue;
odp_queue_t queue_out = ODP_QUEUE_INVALID;
pool = pool_create("cls_basic_pool");
CU_ASSERT_FATAL(pool != ODP_POOL_INVALID);
queue = queue_create("cls_basic_queue", true);
CU_ASSERT_FATAL(queue != ODP_QUEUE_INVALID);
sprintf(cosname, "CoSQueue");
odp_cls_cos_param_init(&cls_param);
cls_param.pool = pool;
cls_param.queue = queue;
#if ODP_DEPRECATED_API
cls_param.drop_policy = ODP_COS_DROP_POOL;
#endif
cos_queue = odp_cls_cos_create(cosname, &cls_param);
CU_ASSERT_FATAL(cos_queue != ODP_COS_INVALID);
queue_cos = queue_create("QueueCoS", true);
CU_ASSERT_FATAL(queue_cos != ODP_QUEUE_INVALID);
retval = odp_cos_queue_set(cos_queue, queue_cos);
CU_ASSERT(retval == 0);
recvqueue = odp_cos_queue(cos_queue);
CU_ASSERT(recvqueue == queue_cos);
CU_ASSERT(odp_cls_cos_num_queue(cos_queue) == 1);
CU_ASSERT(odp_cls_cos_queues(cos_queue, &queue_out, 1) == 1);
CU_ASSERT(queue_out == queue_cos);
odp_cos_destroy(cos_queue);
odp_queue_destroy(queue_cos);
odp_queue_destroy(queue);
odp_pool_destroy(pool);
}
static void classification_test_cos_set_pool(void)
{
int retval;
char cosname[ODP_COS_NAME_LEN];
odp_cls_cos_param_t cls_param;
odp_pool_t pool;
odp_queue_t queue;
odp_pool_t cos_pool;
odp_cos_t cos;
odp_pool_t recvpool;
pool = pool_create("cls_basic_pool");
CU_ASSERT_FATAL(pool != ODP_POOL_INVALID);
queue = queue_create("cls_basic_queue", true);
CU_ASSERT_FATAL(queue != ODP_QUEUE_INVALID);
sprintf(cosname, "CoSQueue");
odp_cls_cos_param_init(&cls_param);
cls_param.pool = pool;
cls_param.queue = queue;
#if ODP_DEPRECATED_API
cls_param.drop_policy = ODP_COS_DROP_POOL;
#endif
cos = odp_cls_cos_create(cosname, &cls_param);
CU_ASSERT_FATAL(cos != ODP_COS_INVALID);
cos_pool = pool_create("PoolCoS");
CU_ASSERT_FATAL(cos_pool != ODP_POOL_INVALID);
retval = odp_cls_cos_pool_set(cos, cos_pool);
CU_ASSERT(retval == 0);
recvpool = odp_cls_cos_pool(cos);
CU_ASSERT(recvpool == cos_pool);
odp_cos_destroy(cos);
odp_queue_destroy(queue);
odp_pool_destroy(pool);
odp_pool_destroy(cos_pool);
}
#if ODP_DEPRECATED_API
static void classification_test_cos_set_drop(void)
{
int retval;
char cosname[ODP_COS_NAME_LEN];
odp_cos_t cos_drop;
odp_queue_t queue;
odp_pool_t pool;
odp_cls_cos_param_t cls_param;
pool = pool_create("cls_basic_pool");
CU_ASSERT_FATAL(pool != ODP_POOL_INVALID);
queue = queue_create("cls_basic_queue", true);
CU_ASSERT_FATAL(queue != ODP_QUEUE_INVALID);
sprintf(cosname, "CoSDrop");
odp_cls_cos_param_init(&cls_param);
cls_param.pool = pool;
cls_param.queue = queue;
cls_param.drop_policy = ODP_COS_DROP_POOL;
cos_drop = odp_cls_cos_create(cosname, &cls_param);
CU_ASSERT_FATAL(cos_drop != ODP_COS_INVALID);
retval = odp_cos_drop_set(cos_drop, ODP_COS_DROP_POOL);
CU_ASSERT(retval == 0);
CU_ASSERT(ODP_COS_DROP_POOL == odp_cos_drop(cos_drop));
retval = odp_cos_drop_set(cos_drop, ODP_COS_DROP_NEVER);
CU_ASSERT(retval == 0);
CU_ASSERT(ODP_COS_DROP_NEVER == odp_cos_drop(cos_drop));
odp_cos_destroy(cos_drop);
odp_pool_destroy(pool);
odp_queue_destroy(queue);
}
#endif
static void classification_test_pmr_composite_create(void)
{
odp_pmr_t pmr_composite;
int retval;
odp_pmr_param_t pmr_terms[PMR_SET_NUM];
odp_cos_t default_cos;
odp_cos_t cos;
odp_queue_t default_queue;
odp_queue_t queue;
odp_pool_t default_pool;
odp_pool_t pool;
odp_pool_t pkt_pool;
odp_cls_cos_param_t cls_param;
odp_pktio_t pktio;
uint16_t val = 1024;
uint16_t mask = 0xffff;
int i;
pkt_pool = pool_create("pkt_pool");
CU_ASSERT_FATAL(pkt_pool != ODP_POOL_INVALID);
pktio = create_pktio(ODP_QUEUE_TYPE_SCHED, pkt_pool, true);
CU_ASSERT_FATAL(pktio != ODP_PKTIO_INVALID);
configure_default_cos(pktio, &default_cos,
&default_queue, &default_pool);
queue = queue_create("pmr_match", true);
CU_ASSERT(queue != ODP_QUEUE_INVALID);
pool = pool_create("pmr_match");
CU_ASSERT_FATAL(pool != ODP_POOL_INVALID);
odp_cls_cos_param_init(&cls_param);
cls_param.pool = pool;
cls_param.queue = queue;
#if ODP_DEPRECATED_API
cls_param.drop_policy = ODP_COS_DROP_POOL;
#endif
cos = odp_cls_cos_create("pmr_match", &cls_param);
CU_ASSERT(cos != ODP_COS_INVALID);
for (i = 0; i < PMR_SET_NUM; i++) {
odp_cls_pmr_param_init(&pmr_terms[i]);
pmr_terms[i].term = ODP_PMR_TCP_DPORT;
pmr_terms[i].match.value = &val;
pmr_terms[i].range_term = false;
pmr_terms[i].match.mask = &mask;
pmr_terms[i].val_sz = sizeof(val);
}
pmr_composite = odp_cls_pmr_create(pmr_terms, PMR_SET_NUM,
default_cos, cos);
CU_ASSERT(odp_pmr_to_u64(pmr_composite) !=
odp_pmr_to_u64(ODP_PMR_INVALID));
printf("\n");
odp_cls_print_all();
retval = odp_cls_pmr_destroy(pmr_composite);
CU_ASSERT(retval == 0);
odp_cos_destroy(cos);
odp_queue_destroy(queue);
odp_pool_destroy(pool);
odp_pool_destroy(pkt_pool);
odp_pktio_default_cos_set(pktio, ODP_COS_INVALID);
odp_cos_destroy(default_cos);
odp_queue_destroy(default_queue);
odp_pool_destroy(default_pool);
odp_pktio_close(pktio);
}
static void classification_test_create_cos_with_hash_queues(void)
{
odp_pool_t pool;
odp_cls_capability_t capa;
int ret;
odp_queue_param_t q_param;
odp_cls_cos_param_t cls_param;
odp_cos_t cos;
pool = pool_create("cls_basic_pool");
CU_ASSERT_FATAL(pool != ODP_POOL_INVALID);
ret = odp_cls_capability(&capa);
CU_ASSERT_FATAL(ret == 0);
CU_ASSERT_FATAL(capa.hash_protocols.all_bits != 0);
odp_queue_param_init(&q_param);
q_param.type = ODP_QUEUE_TYPE_SCHED;
odp_cls_cos_param_init(&cls_param);
cls_param.num_queue = capa.max_hash_queues;
cls_param.queue_param = q_param;
cls_param.hash_proto.all_bits = capa.hash_protocols.all_bits;
cls_param.pool = pool;
cos = odp_cls_cos_create(NULL, &cls_param);
CU_ASSERT_FATAL(cos != ODP_COS_INVALID);
ret = odp_cos_destroy(cos);
CU_ASSERT(ret == 0);
odp_pool_destroy(pool);
}
static int check_capa_cos_hashing(void)
{
odp_cls_capability_t capa;
if (odp_cls_capability(&capa) < 0)
return ODP_TEST_INACTIVE;
return capa.max_hash_queues > 1 ? ODP_TEST_ACTIVE : ODP_TEST_INACTIVE;
}
odp_testinfo_t classification_suite_basic[] = {
ODP_TEST_INFO(classification_test_default_values),
ODP_TEST_INFO(classification_test_create_cos),
ODP_TEST_INFO(classification_test_create_cos_max),
ODP_TEST_INFO(classification_test_create_cos_max_stats),
ODP_TEST_INFO(classification_test_destroy_cos),
ODP_TEST_INFO(classification_test_create_pmr_match),
ODP_TEST_INFO(classification_test_cos_set_queue),
#if ODP_DEPRECATED_API
ODP_TEST_INFO(classification_test_cos_set_drop),
#endif
ODP_TEST_INFO(classification_test_cos_set_pool),
ODP_TEST_INFO(classification_test_pmr_composite_create),
ODP_TEST_INFO_CONDITIONAL(classification_test_create_cos_with_hash_queues,
check_capa_cos_hashing),
ODP_TEST_INFO_NULL,
};
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