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dpdk-fm10k/app/test/test_event_eth_tx_adapter.c
Bruce Richardson a9de470cc7 test: move to app directory 
Since all other apps have been moved to the "app" folder, the autotest app
remains alone in the test folder. Rather than having an entire top-level
folder for this, we can move it back to where it all started in early
versions of DPDK - the "app/" folder.

This move has a couple of advantages:
* This reduces clutter at the top level of the project, due to one less
  folder.
* It eliminates the separate build task necessary for building the
  autotests using make "make test-build" which means that developers are
  less likely to miss something in their own compilation tests
* It re-aligns the final location of the test binary in the app folder when
  building with make with it's location in the source tree.

For meson builds, the autotest app is different from the other apps in that
it needs a series of different test cases defined for it for use by "meson
test". Therefore, it does not get built as part of the main loop in the
app folder, but gets built separately at the end.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
2019-02-26 15:29:27 +01:00

700 lines
19 KiB
C
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/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(c) 2018 Intel Corporation
*/
#include <string.h>
#include <rte_bus_vdev.h>
#include <rte_common.h>
#include <rte_ethdev.h>
#include <rte_eth_ring.h>
#include <rte_eventdev.h>
#include <rte_event_eth_tx_adapter.h>
#include <rte_mbuf.h>
#include <rte_mempool.h>
#include <rte_service.h>
#include "test.h"
#define MAX_NUM_QUEUE RTE_PMD_RING_MAX_RX_RINGS
#define TEST_INST_ID 0
#define TEST_DEV_ID 0
#define SOCKET0 0
#define RING_SIZE 256
#define ETH_NAME_LEN 32
#define NUM_ETH_PAIR 1
#define NUM_ETH_DEV (2 * NUM_ETH_PAIR)
#define NB_MBUF 512
#define PAIR_PORT_INDEX(p) ((p) + NUM_ETH_PAIR)
#define PORT(p) default_params.port[(p)]
#define TEST_ETHDEV_ID PORT(0)
#define TEST_ETHDEV_PAIR_ID PORT(PAIR_PORT_INDEX(0))
#define EDEV_RETRY 0xffff
struct event_eth_tx_adapter_test_params {
struct rte_mempool *mp;
uint16_t rx_rings, tx_rings;
struct rte_ring *r[NUM_ETH_DEV][MAX_NUM_QUEUE];
int port[NUM_ETH_DEV];
};
static int event_dev_delete;
static struct event_eth_tx_adapter_test_params default_params;
static uint64_t eid = ~0ULL;
static uint32_t tid;
static inline int
port_init_common(uint8_t port, const struct rte_eth_conf *port_conf,
struct rte_mempool *mp)
{
const uint16_t rx_ring_size = RING_SIZE, tx_ring_size = RING_SIZE;
int retval;
uint16_t q;
if (!rte_eth_dev_is_valid_port(port))
return -1;
default_params.rx_rings = MAX_NUM_QUEUE;
default_params.tx_rings = MAX_NUM_QUEUE;
/* Configure the Ethernet device. */
retval = rte_eth_dev_configure(port, default_params.rx_rings,
default_params.tx_rings, port_conf);
if (retval != 0)
return retval;
for (q = 0; q < default_params.rx_rings; q++) {
retval = rte_eth_rx_queue_setup(port, q, rx_ring_size,
rte_eth_dev_socket_id(port), NULL, mp);
if (retval < 0)
return retval;
}
for (q = 0; q < default_params.tx_rings; q++) {
retval = rte_eth_tx_queue_setup(port, q, tx_ring_size,
rte_eth_dev_socket_id(port), NULL);
if (retval < 0)
return retval;
}
/* Start the Ethernet port. */
retval = rte_eth_dev_start(port);
if (retval < 0)
return retval;
/* Display the port MAC address. */
struct ether_addr addr;
rte_eth_macaddr_get(port, &addr);
printf("Port %u MAC: %02" PRIx8 " %02" PRIx8 " %02" PRIx8
" %02" PRIx8 " %02" PRIx8 " %02" PRIx8 "\n",
(unsigned int)port,
addr.addr_bytes[0], addr.addr_bytes[1],
addr.addr_bytes[2], addr.addr_bytes[3],
addr.addr_bytes[4], addr.addr_bytes[5]);
/* Enable RX in promiscuous mode for the Ethernet device. */
rte_eth_promiscuous_enable(port);
return 0;
}
static inline int
port_init(uint8_t port, struct rte_mempool *mp)
{
struct rte_eth_conf conf = { 0 };
return port_init_common(port, &conf, mp);
}
#define RING_NAME_LEN 20
#define DEV_NAME_LEN 20
static int
init_ports(void)
{
char ring_name[ETH_NAME_LEN];
unsigned int i, j;
struct rte_ring * const *c1;
struct rte_ring * const *c2;
int err;
if (!default_params.mp)
default_params.mp = rte_pktmbuf_pool_create("mbuf_pool",
NB_MBUF, 32,
0, RTE_MBUF_DEFAULT_BUF_SIZE, rte_socket_id());
if (!default_params.mp)
return -ENOMEM;
for (i = 0; i < NUM_ETH_DEV; i++) {
for (j = 0; j < MAX_NUM_QUEUE; j++) {
snprintf(ring_name, sizeof(ring_name), "R%u%u", i, j);
default_params.r[i][j] = rte_ring_create(ring_name,
RING_SIZE,
SOCKET0,
RING_F_SP_ENQ | RING_F_SC_DEQ);
TEST_ASSERT((default_params.r[i][j] != NULL),
"Failed to allocate ring");
}
}
/*
* To create two pseudo-Ethernet ports where the traffic is
* switched between them, that is, traffic sent to port 1 is
* read back from port 2 and vice-versa
*/
for (i = 0; i < NUM_ETH_PAIR; i++) {
char dev_name[DEV_NAME_LEN];
int p;
c1 = default_params.r[i];
c2 = default_params.r[PAIR_PORT_INDEX(i)];
snprintf(dev_name, DEV_NAME_LEN, "%u-%u", i, i + NUM_ETH_PAIR);
p = rte_eth_from_rings(dev_name, c1, MAX_NUM_QUEUE,
c2, MAX_NUM_QUEUE, SOCKET0);
TEST_ASSERT(p >= 0, "Port creation failed %s", dev_name);
err = port_init(p, default_params.mp);
TEST_ASSERT(err == 0, "Port init failed %s", dev_name);
default_params.port[i] = p;
snprintf(dev_name, DEV_NAME_LEN, "%u-%u", i + NUM_ETH_PAIR, i);
p = rte_eth_from_rings(dev_name, c2, MAX_NUM_QUEUE,
c1, MAX_NUM_QUEUE, SOCKET0);
TEST_ASSERT(p > 0, "Port creation failed %s", dev_name);
err = port_init(p, default_params.mp);
TEST_ASSERT(err == 0, "Port init failed %s", dev_name);
default_params.port[PAIR_PORT_INDEX(i)] = p;
}
return 0;
}
static void
deinit_ports(void)
{
uint16_t i, j;
char name[ETH_NAME_LEN];
for (i = 0; i < RTE_DIM(default_params.port); i++) {
rte_eth_dev_stop(default_params.port[i]);
rte_eth_dev_get_name_by_port(default_params.port[i], name);
rte_vdev_uninit(name);
for (j = 0; j < RTE_DIM(default_params.r[i]); j++)
rte_ring_free(default_params.r[i][j]);
}
}
static int
testsuite_setup(void)
{
const char *vdev_name = "event_sw0";
int err = init_ports();
TEST_ASSERT(err == 0, "Port initialization failed err %d\n", err);
if (rte_event_dev_count() == 0) {
printf("Failed to find a valid event device,"
" testing with event_sw0 device\n");
err = rte_vdev_init(vdev_name, NULL);
TEST_ASSERT(err == 0, "vdev %s creation failed %d\n",
vdev_name, err);
event_dev_delete = 1;
}
return err;
}
#define DEVICE_ID_SIZE 64
static void
testsuite_teardown(void)
{
deinit_ports();
rte_mempool_free(default_params.mp);
default_params.mp = NULL;
if (event_dev_delete)
rte_vdev_uninit("event_sw0");
}
static int
tx_adapter_create(void)
{
int err;
struct rte_event_dev_info dev_info;
struct rte_event_port_conf tx_p_conf;
uint8_t priority;
uint8_t queue_id;
struct rte_event_dev_config config = {
.nb_event_queues = 1,
.nb_event_ports = 1,
};
struct rte_event_queue_conf wkr_q_conf = {
.schedule_type = RTE_SCHED_TYPE_ORDERED,
.priority = RTE_EVENT_DEV_PRIORITY_NORMAL,
.nb_atomic_flows = 1024,
.nb_atomic_order_sequences = 1024,
};
memset(&tx_p_conf, 0, sizeof(tx_p_conf));
err = rte_event_dev_info_get(TEST_DEV_ID, &dev_info);
config.nb_event_queue_flows = dev_info.max_event_queue_flows;
config.nb_event_port_dequeue_depth =
dev_info.max_event_port_dequeue_depth;
config.nb_event_port_enqueue_depth =
dev_info.max_event_port_enqueue_depth;
config.nb_events_limit =
dev_info.max_num_events;
err = rte_event_dev_configure(TEST_DEV_ID, &config);
TEST_ASSERT(err == 0, "Event device initialization failed err %d\n",
err);
queue_id = 0;
err = rte_event_queue_setup(TEST_DEV_ID, 0, &wkr_q_conf);
TEST_ASSERT(err == 0, "Event queue setup failed %d\n", err);
err = rte_event_port_setup(TEST_DEV_ID, 0, NULL);
TEST_ASSERT(err == 0, "Event port setup failed %d\n", err);
priority = RTE_EVENT_DEV_PRIORITY_LOWEST;
err = rte_event_port_link(TEST_DEV_ID, 0, &queue_id, &priority, 1);
TEST_ASSERT(err == 1, "Error linking port %s\n",
rte_strerror(rte_errno));
err = rte_event_dev_info_get(TEST_DEV_ID, &dev_info);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
tx_p_conf.new_event_threshold = dev_info.max_num_events;
tx_p_conf.dequeue_depth = dev_info.max_event_port_dequeue_depth;
tx_p_conf.enqueue_depth = dev_info.max_event_port_enqueue_depth;
err = rte_event_eth_tx_adapter_create(TEST_INST_ID, TEST_DEV_ID,
&tx_p_conf);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
return err;
}
static void
tx_adapter_free(void)
{
rte_event_eth_tx_adapter_free(TEST_INST_ID);
}
static int
tx_adapter_create_free(void)
{
int err;
struct rte_event_dev_info dev_info;
struct rte_event_port_conf tx_p_conf;
err = rte_event_dev_info_get(TEST_DEV_ID, &dev_info);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
tx_p_conf.new_event_threshold = dev_info.max_num_events;
tx_p_conf.dequeue_depth = dev_info.max_event_port_dequeue_depth;
tx_p_conf.enqueue_depth = dev_info.max_event_port_enqueue_depth;
err = rte_event_eth_tx_adapter_create(TEST_INST_ID, TEST_DEV_ID,
NULL);
TEST_ASSERT(err == -EINVAL, "Expected -EINVAL got %d", err);
err = rte_event_eth_tx_adapter_create(TEST_INST_ID, TEST_DEV_ID,
&tx_p_conf);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_create(TEST_INST_ID,
TEST_DEV_ID, &tx_p_conf);
TEST_ASSERT(err == -EEXIST, "Expected -EEXIST %d got %d", -EEXIST, err);
err = rte_event_eth_tx_adapter_free(TEST_INST_ID);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_free(TEST_INST_ID);
TEST_ASSERT(err == -EINVAL, "Expected -EINVAL %d got %d", -EINVAL, err);
err = rte_event_eth_tx_adapter_free(1);
TEST_ASSERT(err == -EINVAL, "Expected -EINVAL %d got %d", -EINVAL, err);
return TEST_SUCCESS;
}
static int
tx_adapter_queue_add_del(void)
{
int err;
uint32_t cap;
err = rte_event_eth_tx_adapter_caps_get(TEST_DEV_ID, TEST_ETHDEV_ID,
&cap);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_queue_add(TEST_INST_ID,
rte_eth_dev_count_total(),
-1);
TEST_ASSERT(err == -EINVAL, "Expected -EINVAL got %d", err);
err = rte_event_eth_tx_adapter_queue_add(TEST_INST_ID,
TEST_ETHDEV_ID,
0);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_queue_add(TEST_INST_ID,
TEST_ETHDEV_ID,
-1);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_queue_del(TEST_INST_ID,
TEST_ETHDEV_ID,
0);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_queue_del(TEST_INST_ID,
TEST_ETHDEV_ID,
-1);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_queue_del(TEST_INST_ID,
TEST_ETHDEV_ID,
-1);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_queue_add(1, TEST_ETHDEV_ID, -1);
TEST_ASSERT(err == -EINVAL, "Expected -EINVAL got %d", err);
err = rte_event_eth_tx_adapter_queue_del(1, TEST_ETHDEV_ID, -1);
TEST_ASSERT(err == -EINVAL, "Expected -EINVAL got %d", err);
return TEST_SUCCESS;
}
static int
tx_adapter_start_stop(void)
{
int err;
err = rte_event_eth_tx_adapter_queue_add(TEST_INST_ID, TEST_ETHDEV_ID,
-1);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_start(TEST_INST_ID);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_stop(TEST_INST_ID);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_queue_del(TEST_INST_ID, TEST_ETHDEV_ID,
-1);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_start(TEST_INST_ID);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_stop(TEST_INST_ID);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_start(1);
err = rte_event_eth_tx_adapter_stop(1);
TEST_ASSERT(err == -EINVAL, "Expected -EINVAL got %d", err);
return TEST_SUCCESS;
}
static int
tx_adapter_single(uint16_t port, uint16_t tx_queue_id,
struct rte_mbuf *m, uint8_t qid,
uint8_t sched_type)
{
struct rte_event event;
struct rte_mbuf *r;
int ret;
unsigned int l;
event.queue_id = qid;
event.op = RTE_EVENT_OP_NEW;
event.event_type = RTE_EVENT_TYPE_CPU;
event.sched_type = sched_type;
event.mbuf = m;
m->port = port;
rte_event_eth_tx_adapter_txq_set(m, tx_queue_id);
l = 0;
while (rte_event_enqueue_burst(TEST_DEV_ID, 0, &event, 1) != 1) {
l++;
if (l > EDEV_RETRY)
break;
}
TEST_ASSERT(l < EDEV_RETRY, "Unable to enqueue to eventdev");
l = 0;
while (l++ < EDEV_RETRY) {
if (eid != ~0ULL) {
ret = rte_service_run_iter_on_app_lcore(eid, 0);
TEST_ASSERT(ret == 0, "failed to run service %d", ret);
}
ret = rte_service_run_iter_on_app_lcore(tid, 0);
TEST_ASSERT(ret == 0, "failed to run service %d", ret);
if (rte_eth_rx_burst(TEST_ETHDEV_PAIR_ID, tx_queue_id,
&r, 1)) {
TEST_ASSERT_EQUAL(r, m, "mbuf comparison failed"
" expected %p received %p", m, r);
return 0;
}
}
TEST_ASSERT(0, "Failed to receive packet");
return -1;
}
static int
tx_adapter_service(void)
{
struct rte_event_eth_tx_adapter_stats stats;
uint32_t i;
int err;
uint8_t ev_port, ev_qid;
struct rte_mbuf bufs[RING_SIZE];
struct rte_mbuf *pbufs[RING_SIZE];
struct rte_event_dev_info dev_info;
struct rte_event_dev_config dev_conf;
struct rte_event_queue_conf qconf;
uint32_t qcnt, pcnt;
uint16_t q;
int internal_port;
uint32_t cap;
memset(&dev_conf, 0, sizeof(dev_conf));
err = rte_event_eth_tx_adapter_caps_get(TEST_DEV_ID, TEST_ETHDEV_ID,
&cap);
TEST_ASSERT(err == 0, "Failed to get adapter cap err %d\n", err);
internal_port = !!(cap & RTE_EVENT_ETH_TX_ADAPTER_CAP_INTERNAL_PORT);
if (internal_port)
return TEST_SUCCESS;
err = rte_event_eth_tx_adapter_queue_add(TEST_INST_ID, TEST_ETHDEV_ID,
-1);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_event_port_get(TEST_INST_ID,
&ev_port);
TEST_ASSERT_SUCCESS(err, "Failed to get event port %d", err);
err = rte_event_dev_attr_get(TEST_DEV_ID, RTE_EVENT_DEV_ATTR_PORT_COUNT,
&pcnt);
TEST_ASSERT_SUCCESS(err, "Port count get failed");
err = rte_event_dev_attr_get(TEST_DEV_ID,
RTE_EVENT_DEV_ATTR_QUEUE_COUNT, &qcnt);
TEST_ASSERT_SUCCESS(err, "Queue count get failed");
err = rte_event_dev_info_get(TEST_DEV_ID, &dev_info);
TEST_ASSERT_SUCCESS(err, "Dev info failed");
dev_conf.nb_event_queue_flows = dev_info.max_event_queue_flows;
dev_conf.nb_event_port_dequeue_depth =
dev_info.max_event_port_dequeue_depth;
dev_conf.nb_event_port_enqueue_depth =
dev_info.max_event_port_enqueue_depth;
dev_conf.nb_events_limit =
dev_info.max_num_events;
dev_conf.nb_event_queues = qcnt + 1;
dev_conf.nb_event_ports = pcnt;
err = rte_event_dev_configure(TEST_DEV_ID, &dev_conf);
TEST_ASSERT(err == 0, "Event device initialization failed err %d\n",
err);
ev_qid = qcnt;
qconf.nb_atomic_flows = dev_info.max_event_queue_flows;
qconf.nb_atomic_order_sequences = 32;
qconf.schedule_type = RTE_SCHED_TYPE_ATOMIC;
qconf.priority = RTE_EVENT_DEV_PRIORITY_HIGHEST;
qconf.event_queue_cfg = RTE_EVENT_QUEUE_CFG_SINGLE_LINK;
err = rte_event_queue_setup(TEST_DEV_ID, ev_qid, &qconf);
TEST_ASSERT_SUCCESS(err, "Failed to setup queue %u", ev_qid);
/*
* Setup ports again so that the newly added queue is visible
* to them
*/
for (i = 0; i < pcnt; i++) {
int n_links;
uint8_t queues[RTE_EVENT_MAX_QUEUES_PER_DEV];
uint8_t priorities[RTE_EVENT_MAX_QUEUES_PER_DEV];
if (i == ev_port)
continue;
n_links = rte_event_port_links_get(TEST_DEV_ID, i, queues,
priorities);
TEST_ASSERT(n_links > 0, "Failed to get port links %d\n",
n_links);
err = rte_event_port_setup(TEST_DEV_ID, i, NULL);
TEST_ASSERT(err == 0, "Failed to setup port err %d\n", err);
err = rte_event_port_link(TEST_DEV_ID, i, queues, priorities,
n_links);
TEST_ASSERT(n_links == err, "Failed to link all queues"
" err %s\n", rte_strerror(rte_errno));
}
err = rte_event_port_link(TEST_DEV_ID, ev_port, &ev_qid, NULL, 1);
TEST_ASSERT(err == 1, "Failed to link queue port %u",
ev_port);
err = rte_event_eth_tx_adapter_start(TEST_INST_ID);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
if (!(dev_info.event_dev_cap & RTE_EVENT_DEV_CAP_DISTRIBUTED_SCHED)) {
err = rte_event_dev_service_id_get(0, (uint32_t *)&eid);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_service_runstate_set(eid, 1);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_service_set_runstate_mapped_check(eid, 0);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
}
err = rte_event_eth_tx_adapter_service_id_get(TEST_INST_ID, &tid);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_service_runstate_set(tid, 1);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_service_set_runstate_mapped_check(tid, 0);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_dev_start(TEST_DEV_ID);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
for (q = 0; q < MAX_NUM_QUEUE; q++) {
for (i = 0; i < RING_SIZE; i++)
pbufs[i] = &bufs[i];
for (i = 0; i < RING_SIZE; i++) {
pbufs[i] = &bufs[i];
err = tx_adapter_single(TEST_ETHDEV_ID, q, pbufs[i],
ev_qid,
RTE_SCHED_TYPE_ORDERED);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
}
for (i = 0; i < RING_SIZE; i++) {
TEST_ASSERT_EQUAL(pbufs[i], &bufs[i],
"Error: received data does not match"
" that transmitted");
}
}
err = rte_event_eth_tx_adapter_stats_get(TEST_INST_ID, NULL);
TEST_ASSERT(err == -EINVAL, "Expected -EINVAL got %d", err);
err = rte_event_eth_tx_adapter_stats_get(TEST_INST_ID, &stats);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
TEST_ASSERT_EQUAL(stats.tx_packets, MAX_NUM_QUEUE * RING_SIZE,
"stats.tx_packets expected %u got %"PRIu64,
MAX_NUM_QUEUE * RING_SIZE,
stats.tx_packets);
err = rte_event_eth_tx_adapter_stats_reset(TEST_INST_ID);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_stats_get(TEST_INST_ID, &stats);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
TEST_ASSERT_EQUAL(stats.tx_packets, 0,
"stats.tx_packets expected %u got %"PRIu64,
0,
stats.tx_packets);
err = rte_event_eth_tx_adapter_stats_get(1, &stats);
TEST_ASSERT(err == -EINVAL, "Expected -EINVAL got %d", err);
err = rte_event_eth_tx_adapter_queue_del(TEST_INST_ID, TEST_ETHDEV_ID,
-1);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
err = rte_event_eth_tx_adapter_free(TEST_INST_ID);
TEST_ASSERT(err == 0, "Expected 0 got %d", err);
rte_event_dev_stop(TEST_DEV_ID);
return TEST_SUCCESS;
}
static int
tx_adapter_dynamic_device(void)
{
uint16_t port_id = rte_eth_dev_count_avail();
const char *null_dev[2] = { "eth_null0", "eth_null1" };
struct rte_eth_conf dev_conf;
int ret;
size_t i;
memset(&dev_conf, 0, sizeof(dev_conf));
for (i = 0; i < RTE_DIM(null_dev); i++) {
ret = rte_vdev_init(null_dev[i], NULL);
TEST_ASSERT_SUCCESS(ret, "%s Port creation failed %d",
null_dev[i], ret);
if (i == 0) {
ret = tx_adapter_create();
TEST_ASSERT_SUCCESS(ret, "Adapter create failed %d",
ret);
}
ret = rte_eth_dev_configure(port_id + i, MAX_NUM_QUEUE,
MAX_NUM_QUEUE, &dev_conf);
TEST_ASSERT_SUCCESS(ret, "Failed to configure device %d", ret);
ret = rte_event_eth_tx_adapter_queue_add(TEST_INST_ID,
port_id + i, 0);
TEST_ASSERT_SUCCESS(ret, "Failed to add queues %d", ret);
}
for (i = 0; i < RTE_DIM(null_dev); i++) {
ret = rte_event_eth_tx_adapter_queue_del(TEST_INST_ID,
port_id + i, -1);
TEST_ASSERT_SUCCESS(ret, "Failed to delete queues %d", ret);
}
tx_adapter_free();
for (i = 0; i < RTE_DIM(null_dev); i++)
rte_vdev_uninit(null_dev[i]);
return TEST_SUCCESS;
}
static struct unit_test_suite event_eth_tx_tests = {
.setup = testsuite_setup,
.teardown = testsuite_teardown,
.suite_name = "tx event eth adapter test suite",
.unit_test_cases = {
TEST_CASE_ST(NULL, NULL, tx_adapter_create_free),
TEST_CASE_ST(tx_adapter_create, tx_adapter_free,
tx_adapter_queue_add_del),
TEST_CASE_ST(tx_adapter_create, tx_adapter_free,
tx_adapter_start_stop),
TEST_CASE_ST(tx_adapter_create, tx_adapter_free,
tx_adapter_service),
TEST_CASE_ST(NULL, NULL, tx_adapter_dynamic_device),
TEST_CASES_END() /**< NULL terminate unit test array */
}
};
static int
test_event_eth_tx_adapter_common(void)
{
return unit_test_suite_runner(&event_eth_tx_tests);
}
REGISTER_TEST_COMMAND(event_eth_tx_adapter_autotest,
test_event_eth_tx_adapter_common);
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