--- /dev/null
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2018 Intel Corporation.
+ * All rights reserved.
+ */
+
+#include <string.h>
+#include <rte_common.h>
+#include <rte_mempool.h>
+#include <rte_mbuf.h>
+#include <rte_cryptodev.h>
+#include <rte_eventdev.h>
+#include <rte_bus_vdev.h>
+#include <rte_service.h>
+#include <rte_event_crypto_adapter.h>
+#include "test.h"
+
+#define PKT_TRACE 0
+#define NUM 1
+#define DEFAULT_NUM_XFORMS (2)
+#define NUM_MBUFS (8191)
+#define MBUF_CACHE_SIZE (256)
+#define MAXIMUM_IV_LENGTH (16)
+#define DEFAULT_NUM_OPS_INFLIGHT (128)
+#define TEST_APP_PORT_ID 0
+#define TEST_APP_EV_QUEUE_ID 0
+#define TEST_APP_EV_PRIORITY 0
+#define TEST_APP_EV_FLOWID 0xAABB
+#define TEST_CRYPTO_EV_QUEUE_ID 1
+#define TEST_ADAPTER_ID 0
+#define TEST_CDEV_ID 0
+#define TEST_CDEV_QP_ID 0
+#define PACKET_LENGTH 64
+#define NB_TEST_PORTS 1
+#define NB_TEST_QUEUES 2
+#define NUM_CORES 1
+#define CRYPTODEV_NAME_NULL_PMD crypto_null
+
+#define MBUF_SIZE (sizeof(struct rte_mbuf) + \
+ RTE_PKTMBUF_HEADROOM + PACKET_LENGTH)
+#define IV_OFFSET (sizeof(struct rte_crypto_op) + \
+ sizeof(struct rte_crypto_sym_op) + \
+ DEFAULT_NUM_XFORMS * \
+ sizeof(struct rte_crypto_sym_xform))
+
+/* Handle log statements in same manner as test macros */
+#define LOG_DBG(...) RTE_LOG(DEBUG, EAL, __VA_ARGS__)
+
+static const uint8_t text_64B[] = {
+ 0x05, 0x15, 0x77, 0x32, 0xc9, 0x66, 0x91, 0x50,
+ 0x93, 0x9f, 0xbb, 0x4e, 0x2e, 0x5a, 0x02, 0xd0,
+ 0x2d, 0x9d, 0x31, 0x5d, 0xc8, 0x9e, 0x86, 0x36,
+ 0x54, 0x5c, 0x50, 0xe8, 0x75, 0x54, 0x74, 0x5e,
+ 0xd5, 0xa2, 0x84, 0x21, 0x2d, 0xc5, 0xf8, 0x1c,
+ 0x55, 0x1a, 0xba, 0x91, 0xce, 0xb5, 0xa3, 0x1e,
+ 0x31, 0xbf, 0xe9, 0xa1, 0x97, 0x5c, 0x2b, 0xd6,
+ 0x57, 0xa5, 0x9f, 0xab, 0xbd, 0xb0, 0x9b, 0x9c
+};
+
+struct event_crypto_adapter_test_params {
+ struct rte_mempool *mbuf_pool;
+ struct rte_mempool *op_mpool;
+ struct rte_mempool *session_mpool;
+ struct rte_cryptodev_config *config;
+ uint8_t crypto_event_port_id;
+};
+
+struct rte_event response_info = {
+ .queue_id = TEST_APP_EV_QUEUE_ID,
+ .sched_type = RTE_SCHED_TYPE_ATOMIC,
+ .flow_id = TEST_APP_EV_FLOWID,
+ .priority = TEST_APP_EV_PRIORITY
+};
+
+struct rte_event_crypto_request request_info = {
+ .cdev_id = TEST_CDEV_ID,
+ .queue_pair_id = TEST_CDEV_QP_ID
+};
+
+static struct event_crypto_adapter_test_params params;
+static uint8_t crypto_adapter_setup_done;
+static uint32_t slcore_id;
+static int evdev;
+
+static struct rte_mbuf *
+alloc_fill_mbuf(struct rte_mempool *mpool, const uint8_t *data,
+ size_t len, uint8_t blocksize)
+{
+ struct rte_mbuf *m = rte_pktmbuf_alloc(mpool);
+ size_t t_len = len - (blocksize ? (len % blocksize) : 0);
+
+ if (m) {
+ char *dst = rte_pktmbuf_append(m, t_len);
+
+ if (!dst) {
+ rte_pktmbuf_free(m);
+ return NULL;
+ }
+
+ rte_memcpy(dst, (const void *)data, t_len);
+ }
+ return m;
+}
+
+static int
+send_recv_ev(struct rte_event *ev)
+{
+ struct rte_crypto_op *op;
+ struct rte_event recv_ev;
+ int ret;
+
+ ret = rte_event_enqueue_burst(evdev, TEST_APP_PORT_ID, ev, NUM);
+ TEST_ASSERT_EQUAL(ret, NUM,
+ "Failed to send event to crypto adapter\n");
+
+ while (rte_event_dequeue_burst(evdev,
+ TEST_APP_PORT_ID, &recv_ev, NUM, 0) == 0)
+ rte_pause();
+
+ op = recv_ev.event_ptr;
+#if PKT_TRACE
+ struct rte_mbuf *m = op->sym->m_src;
+ rte_pktmbuf_dump(stdout, m, rte_pktmbuf_pkt_len(m));
+#endif
+ rte_pktmbuf_free(op->sym->m_src);
+ rte_crypto_op_free(op);
+
+ return TEST_SUCCESS;
+}
+
+static int
+test_crypto_adapter_stats(void)
+{
+ struct rte_event_crypto_adapter_stats stats;
+
+ rte_event_crypto_adapter_stats_get(TEST_ADAPTER_ID, &stats);
+ printf(" +------------------------------------------------------+\n");
+ printf(" + Crypto adapter stats for instance %u:\n", TEST_ADAPTER_ID);
+ printf(" + Event port poll count %" PRIx64 "\n",
+ stats.event_poll_count);
+ printf(" + Event dequeue count %" PRIx64 "\n",
+ stats.event_deq_count);
+ printf(" + Cryptodev enqueue count %" PRIx64 "\n",
+ stats.crypto_enq_count);
+ printf(" + Cryptodev enqueue failed count %" PRIx64 "\n",
+ stats.crypto_enq_fail);
+ printf(" + Cryptodev dequeue count %" PRIx64 "\n",
+ stats.crypto_deq_count);
+ printf(" + Event enqueue count %" PRIx64 "\n",
+ stats.event_enq_count);
+ printf(" + Event enqueue retry count %" PRIx64 "\n",
+ stats.event_enq_retry_count);
+ printf(" + Event enqueue fail count %" PRIx64 "\n",
+ stats.event_enq_fail_count);
+ printf(" +------------------------------------------------------+\n");
+
+ rte_event_crypto_adapter_stats_reset(TEST_ADAPTER_ID);
+ return TEST_SUCCESS;
+}
+
+static int
+test_op_forward_mode(uint8_t session_less)
+{
+ struct rte_crypto_sym_xform cipher_xform;
+ struct rte_cryptodev_sym_session *sess;
+ union rte_event_crypto_metadata m_data;
+ struct rte_crypto_sym_op *sym_op;
+ struct rte_crypto_op *op;
+ struct rte_mbuf *m;
+ struct rte_event ev;
+ uint32_t cap;
+ int ret;
+
+ memset(&m_data, 0, sizeof(m_data));
+
+ m = alloc_fill_mbuf(params.mbuf_pool, text_64B, PACKET_LENGTH, 0);
+ TEST_ASSERT_NOT_NULL(m, "Failed to allocate mbuf!\n");
+#if PKT_TRACE
+ rte_pktmbuf_dump(stdout, m, rte_pktmbuf_pkt_len(m));
+#endif
+ /* Setup Cipher Parameters */
+ cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
+ cipher_xform.next = NULL;
+
+ cipher_xform.cipher.algo = RTE_CRYPTO_CIPHER_NULL;
+ cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
+
+ op = rte_crypto_op_alloc(params.op_mpool,
+ RTE_CRYPTO_OP_TYPE_SYMMETRIC);
+ TEST_ASSERT_NOT_NULL(op,
+ "Failed to allocate symmetric crypto operation struct\n");
+
+ sym_op = op->sym;
+
+ if (!session_less) {
+ sess = rte_cryptodev_sym_session_create(params.session_mpool);
+ TEST_ASSERT_NOT_NULL(sess, "Session creation failed\n");
+
+ /* Create Crypto session*/
+ rte_cryptodev_sym_session_init(TEST_CDEV_ID, sess,
+ &cipher_xform, params.session_mpool);
+
+ ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID,
+ evdev, &cap);
+ TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
+
+ if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_SESSION_PRIVATE_DATA) {
+ /* Fill in private date information */
+ rte_memcpy(&m_data.response_info, &response_info,
+ sizeof(response_info));
+ rte_memcpy(&m_data.request_info, &request_info,
+ sizeof(request_info));
+ rte_cryptodev_sym_session_set_private_data(sess,
+ &m_data, sizeof(m_data));
+ }
+
+ rte_crypto_op_attach_sym_session(op, sess);
+ } else {
+ struct rte_crypto_sym_xform *first_xform;
+
+ rte_crypto_op_sym_xforms_alloc(op, NUM);
+ op->sess_type = RTE_CRYPTO_OP_SESSIONLESS;
+ first_xform = &cipher_xform;
+ sym_op->xform = first_xform;
+ uint32_t len = IV_OFFSET + MAXIMUM_IV_LENGTH +
+ (sizeof(struct rte_crypto_sym_xform) * 2);
+ op->private_data_offset = len;
+ /* Fill in private data information */
+ rte_memcpy(&m_data.response_info, &response_info,
+ sizeof(response_info));
+ rte_memcpy(&m_data.request_info, &request_info,
+ sizeof(request_info));
+ rte_memcpy((uint8_t *)op + len, &m_data, sizeof(m_data));
+ }
+
+ sym_op->m_src = m;
+ sym_op->cipher.data.offset = 0;
+ sym_op->cipher.data.length = PACKET_LENGTH;
+
+ /* Fill in event info and update event_ptr with rte_crypto_op */
+ memset(&ev, 0, sizeof(ev));
+ ev.queue_id = TEST_CRYPTO_EV_QUEUE_ID;
+ ev.sched_type = RTE_SCHED_TYPE_ATOMIC;
+ ev.flow_id = 0xAABB;
+ ev.event_ptr = op;
+
+ ret = send_recv_ev(&ev);
+ TEST_ASSERT_SUCCESS(ret, "Failed to send/receive event to "
+ "crypto adapter\n");
+
+ test_crypto_adapter_stats();
+
+ return TEST_SUCCESS;
+}
+
+static int
+map_adapter_service_core(void)
+{
+ uint32_t adapter_service_id;
+ int ret;
+
+ if (rte_event_crypto_adapter_service_id_get(TEST_ADAPTER_ID,
+ &adapter_service_id) == 0) {
+ uint32_t core_list[NUM_CORES];
+
+ ret = rte_service_lcore_list(core_list, NUM_CORES);
+ TEST_ASSERT(ret >= 0, "Failed to get service core list!");
+
+ if (core_list[0] != slcore_id) {
+ TEST_ASSERT_SUCCESS(rte_service_lcore_add(slcore_id),
+ "Failed to add service core");
+ TEST_ASSERT_SUCCESS(rte_service_lcore_start(slcore_id),
+ "Failed to start service core");
+ }
+
+ TEST_ASSERT_SUCCESS(rte_service_map_lcore_set(
+ adapter_service_id, slcore_id, 1),
+ "Failed to map adapter service");
+ }
+
+ return TEST_SUCCESS;
+}
+
+static int
+test_sessionless_with_op_forward_mode(void)
+{
+ uint32_t cap;
+ int ret;
+
+ ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID, evdev, &cap);
+ TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
+
+ if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD))
+ map_adapter_service_core();
+
+ TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID),
+ "Failed to start event crypto adapter");
+
+ ret = test_op_forward_mode(1);
+ TEST_ASSERT_SUCCESS(ret, "Sessionless - FORWARD mode test failed\n");
+ return TEST_SUCCESS;
+}
+
+static int
+test_session_with_op_forward_mode(void)
+{
+ uint32_t cap;
+ int ret;
+
+ ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID, evdev, &cap);
+ TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
+
+ if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD))
+ map_adapter_service_core();
+
+ TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID
+ ), "Failed to start event crypto adapter");
+
+ ret = test_op_forward_mode(0);
+ TEST_ASSERT_SUCCESS(ret, "Session based - FORWARD mode test failed\n");
+ return TEST_SUCCESS;
+}
+
+static int
+send_op_recv_ev(struct rte_crypto_op *op)
+{
+ struct rte_crypto_op *recv_op;
+ struct rte_event ev;
+ int ret;
+
+ ret = rte_cryptodev_enqueue_burst(TEST_CDEV_ID, TEST_CDEV_QP_ID,
+ &op, NUM);
+ TEST_ASSERT_EQUAL(ret, NUM, "Failed to enqueue to cryptodev\n");
+ memset(&ev, 0, sizeof(ev));
+
+ while (rte_event_dequeue_burst(evdev,
+ TEST_APP_PORT_ID, &ev, NUM, 0) == 0)
+ rte_pause();
+
+ recv_op = ev.event_ptr;
+#if PKT_TRACE
+ struct rte_mbuf *m = recv_op->sym->m_src;
+ rte_pktmbuf_dump(stdout, m, rte_pktmbuf_pkt_len(m));
+#endif
+ rte_pktmbuf_free(recv_op->sym->m_src);
+ rte_crypto_op_free(recv_op);
+
+ return TEST_SUCCESS;
+}
+
+static int
+test_op_new_mode(uint8_t session_less)
+{
+ struct rte_crypto_sym_xform cipher_xform;
+ struct rte_cryptodev_sym_session *sess;
+ union rte_event_crypto_metadata m_data;
+ struct rte_crypto_sym_op *sym_op;
+ struct rte_crypto_op *op;
+ struct rte_mbuf *m;
+ uint32_t cap;
+ int ret;
+
+ memset(&m_data, 0, sizeof(m_data));
+
+ m = alloc_fill_mbuf(params.mbuf_pool, text_64B, PACKET_LENGTH, 0);
+ TEST_ASSERT_NOT_NULL(m, "Failed to allocate mbuf!\n");
+#if PKT_TRACE
+ rte_pktmbuf_dump(stdout, m, rte_pktmbuf_pkt_len(m));
+#endif
+ /* Setup Cipher Parameters */
+ cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
+ cipher_xform.next = NULL;
+
+ cipher_xform.cipher.algo = RTE_CRYPTO_CIPHER_NULL;
+ cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
+
+ op = rte_crypto_op_alloc(params.op_mpool,
+ RTE_CRYPTO_OP_TYPE_SYMMETRIC);
+ TEST_ASSERT_NOT_NULL(op, "Failed to allocate crypto_op!\n");
+
+ sym_op = op->sym;
+
+ if (!session_less) {
+ sess = rte_cryptodev_sym_session_create(params.session_mpool);
+ TEST_ASSERT_NOT_NULL(sess, "Session creation failed\n");
+
+ ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID,
+ evdev, &cap);
+ TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
+
+ if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_SESSION_PRIVATE_DATA) {
+ /* Fill in private data information */
+ rte_memcpy(&m_data.response_info, &response_info,
+ sizeof(m_data));
+ rte_cryptodev_sym_session_set_private_data(sess,
+ &m_data, sizeof(m_data));
+ }
+ rte_cryptodev_sym_session_init(TEST_CDEV_ID, sess,
+ &cipher_xform, params.session_mpool);
+ rte_crypto_op_attach_sym_session(op, sess);
+ } else {
+ struct rte_crypto_sym_xform *first_xform;
+
+ rte_crypto_op_sym_xforms_alloc(op, NUM);
+ op->sess_type = RTE_CRYPTO_OP_SESSIONLESS;
+ first_xform = &cipher_xform;
+ sym_op->xform = first_xform;
+ uint32_t len = IV_OFFSET + MAXIMUM_IV_LENGTH +
+ (sizeof(struct rte_crypto_sym_xform) * 2);
+ op->private_data_offset = len;
+ /* Fill in private data information */
+ rte_memcpy(&m_data.response_info, &response_info,
+ sizeof(m_data));
+ rte_memcpy((uint8_t *)op + len, &m_data, sizeof(m_data));
+ }
+
+ sym_op->m_src = m;
+ sym_op->cipher.data.offset = 0;
+ sym_op->cipher.data.length = PACKET_LENGTH;
+
+ ret = send_op_recv_ev(op);
+ TEST_ASSERT_SUCCESS(ret, "Failed to enqueue op to cryptodev\n");
+
+ test_crypto_adapter_stats();
+
+ return TEST_SUCCESS;
+}
+
+static int
+test_sessionless_with_op_new_mode(void)
+{
+ uint32_t cap;
+ int ret;
+
+ ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID, evdev, &cap);
+ TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
+
+ if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) ||
+ !(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
+ map_adapter_service_core();
+
+ /* start the event crypto adapter */
+ TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID),
+ "Failed to start event crypto adapter");
+
+ ret = test_op_new_mode(1);
+ TEST_ASSERT_SUCCESS(ret, "Sessionless - NEW mode test failed\n");
+ return TEST_SUCCESS;
+}
+
+static int
+test_session_with_op_new_mode(void)
+{
+ uint32_t cap;
+ int ret;
+
+ ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID, evdev, &cap);
+ TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
+
+ if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) ||
+ !(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
+ map_adapter_service_core();
+
+ TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID),
+ "Failed to start event crypto adapter");
+
+ ret = test_op_new_mode(0);
+ TEST_ASSERT_SUCCESS(ret, "Session based - NEW mode test failed\n");
+ return TEST_SUCCESS;
+}
+
+static int
+configure_cryptodev(void)
+{
+ struct rte_cryptodev_qp_conf qp_conf;
+ struct rte_cryptodev_config conf;
+ struct rte_cryptodev_info info;
+ unsigned int session_size;
+ uint8_t nb_devs;
+ int ret;
+
+ params.mbuf_pool = rte_pktmbuf_pool_create(
+ "CRYPTO_ADAPTER_MBUFPOOL",
+ NUM_MBUFS, MBUF_CACHE_SIZE, 0, MBUF_SIZE,
+ rte_socket_id());
+ if (params.mbuf_pool == NULL) {
+ RTE_LOG(ERR, USER1, "Can't create CRYPTO_MBUFPOOL\n");
+ return TEST_FAILED;
+ }
+
+ params.op_mpool = rte_crypto_op_pool_create(
+ "EVENT_CRYPTO_SYM_OP_POOL",
+ RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+ NUM_MBUFS, MBUF_CACHE_SIZE,
+ DEFAULT_NUM_XFORMS *
+ sizeof(struct rte_crypto_sym_xform) +
+ MAXIMUM_IV_LENGTH,
+ rte_socket_id());
+ if (params.op_mpool == NULL) {
+ RTE_LOG(ERR, USER1, "Can't create CRYPTO_OP_POOL\n");
+ return TEST_FAILED;
+ }
+
+ /* Create a NULL crypto device */
+ nb_devs = rte_cryptodev_device_count_by_driver(
+ rte_cryptodev_driver_id_get(
+ RTE_STR(CRYPTODEV_NAME_NULL_PMD)));
+ if (!nb_devs) {
+ ret = rte_vdev_init(
+ RTE_STR(CRYPTODEV_NAME_NULL_PMD), NULL);
+
+ TEST_ASSERT(ret == 0, "Failed to create pmd:%s instance\n",
+ RTE_STR(CRYPTODEV_NAME_NULL_PMD));
+ }
+
+ nb_devs = rte_cryptodev_count();
+ if (!nb_devs) {
+ RTE_LOG(ERR, USER1, "No crypto devices found!\n");
+ return TEST_FAILED;
+ }
+
+ /*
+ * Create mempool with maximum number of sessions * 2,
+ * to include the session headers & private data
+ */
+ session_size = rte_cryptodev_get_private_session_size(TEST_CDEV_ID);
+ session_size += sizeof(union rte_event_crypto_metadata);
+
+ params.session_mpool = rte_mempool_create(
+ "CRYPTO_ADAPTER_SESSION_MP",
+ info.sym.max_nb_sessions * 2,
+ session_size,
+ 0, 0, NULL, NULL, NULL,
+ NULL, SOCKET_ID_ANY,
+ 0);
+
+ TEST_ASSERT_NOT_NULL(params.session_mpool,
+ "session mempool allocation failed\n");
+
+ rte_cryptodev_info_get(TEST_CDEV_ID, &info);
+ conf.nb_queue_pairs = info.max_nb_queue_pairs;
+ conf.socket_id = SOCKET_ID_ANY;
+
+ TEST_ASSERT_SUCCESS(rte_cryptodev_configure(TEST_CDEV_ID, &conf),
+ "Failed to configure cryptodev %u with %u qps\n",
+ TEST_CDEV_ID, conf.nb_queue_pairs);
+
+ qp_conf.nb_descriptors = DEFAULT_NUM_OPS_INFLIGHT;
+
+ TEST_ASSERT_SUCCESS(rte_cryptodev_queue_pair_setup(
+ TEST_CDEV_ID, TEST_CDEV_QP_ID, &qp_conf,
+ rte_cryptodev_socket_id(TEST_CDEV_ID),
+ params.session_mpool),
+ "Failed to setup queue pair %u on cryptodev %u\n",
+ TEST_CDEV_QP_ID, TEST_CDEV_ID);
+
+ return TEST_SUCCESS;
+}
+
+static inline void
+evdev_set_conf_values(struct rte_event_dev_config *dev_conf,
+ struct rte_event_dev_info *info)
+{
+ memset(dev_conf, 0, sizeof(struct rte_event_dev_config));
+ dev_conf->dequeue_timeout_ns = info->min_dequeue_timeout_ns;
+ dev_conf->nb_event_ports = NB_TEST_PORTS;
+ dev_conf->nb_event_queues = NB_TEST_QUEUES;
+ dev_conf->nb_event_queue_flows = info->max_event_queue_flows;
+ dev_conf->nb_event_port_dequeue_depth =
+ info->max_event_port_dequeue_depth;
+ dev_conf->nb_event_port_enqueue_depth =
+ info->max_event_port_enqueue_depth;
+ dev_conf->nb_event_port_enqueue_depth =
+ info->max_event_port_enqueue_depth;
+ dev_conf->nb_events_limit =
+ info->max_num_events;
+}
+
+static int
+configure_eventdev(void)
+{
+ struct rte_event_queue_conf queue_conf;
+ struct rte_event_dev_config devconf;
+ struct rte_event_dev_info info;
+ uint32_t queue_count;
+ uint32_t port_count;
+ int ret;
+ uint8_t qid;
+
+ if (!rte_event_dev_count()) {
+ /* If there is no hardware eventdev, or no software vdev was
+ * specified on the command line, create an instance of
+ * event_sw.
+ */
+ LOG_DBG("Failed to find a valid event device... "
+ "testing with event_sw device\n");
+ TEST_ASSERT_SUCCESS(rte_vdev_init("event_sw0", NULL),
+ "Error creating eventdev");
+ evdev = rte_event_dev_get_dev_id("event_sw0");
+ }
+
+ ret = rte_event_dev_info_get(evdev, &info);
+ TEST_ASSERT_SUCCESS(ret, "Failed to get event dev info\n");
+
+ evdev_set_conf_values(&devconf, &info);
+
+ ret = rte_event_dev_configure(evdev, &devconf);
+ TEST_ASSERT_SUCCESS(ret, "Failed to configure eventdev\n");
+
+ /* Set up event queue */
+ ret = rte_event_dev_attr_get(evdev, RTE_EVENT_DEV_ATTR_QUEUE_COUNT,
+ &queue_count);
+ TEST_ASSERT_SUCCESS(ret, "Queue count get failed\n");
+ TEST_ASSERT_EQUAL(queue_count, 2, "Unexpected queue count\n");
+
+ qid = TEST_APP_EV_QUEUE_ID;
+ ret = rte_event_queue_setup(evdev, qid, NULL);
+ TEST_ASSERT_SUCCESS(ret, "Failed to setup queue=%d\n", qid);
+
+ queue_conf.nb_atomic_flows = info.max_event_queue_flows;
+ queue_conf.nb_atomic_order_sequences = 32;
+ queue_conf.schedule_type = RTE_SCHED_TYPE_ATOMIC;
+ queue_conf.priority = RTE_EVENT_DEV_PRIORITY_HIGHEST;
+ queue_conf.event_queue_cfg = RTE_EVENT_QUEUE_CFG_SINGLE_LINK;
+
+ qid = TEST_CRYPTO_EV_QUEUE_ID;
+ ret = rte_event_queue_setup(evdev, qid, &queue_conf);
+ TEST_ASSERT_SUCCESS(ret, "Failed to setup queue=%u\n", qid);
+
+ /* Set up event port */
+ ret = rte_event_dev_attr_get(evdev, RTE_EVENT_DEV_ATTR_PORT_COUNT,
+ &port_count);
+ TEST_ASSERT_SUCCESS(ret, "Port count get failed\n");
+ TEST_ASSERT_EQUAL(port_count, 1, "Unexpected port count\n");
+
+ ret = rte_event_port_setup(evdev, TEST_APP_PORT_ID, NULL);
+ TEST_ASSERT_SUCCESS(ret, "Failed to setup port=%d\n",
+ TEST_APP_PORT_ID);
+
+ qid = TEST_APP_EV_QUEUE_ID;
+ ret = rte_event_port_link(evdev, TEST_APP_PORT_ID, &qid, NULL, 1);
+ TEST_ASSERT(ret >= 0, "Failed to link queue port=%d\n",
+ TEST_APP_PORT_ID);
+
+ return TEST_SUCCESS;
+}
+
+static void
+test_crypto_adapter_free(void)
+{
+ rte_event_crypto_adapter_free(TEST_ADAPTER_ID);
+}
+
+static int
+test_crypto_adapter_create(void)
+{
+ struct rte_event_port_conf conf = {
+ .dequeue_depth = 8,
+ .enqueue_depth = 8,
+ .new_event_threshold = 1200,
+ };
+ int ret;
+
+ /* Create adapter with default port creation callback */
+ ret = rte_event_crypto_adapter_create(TEST_ADAPTER_ID,
+ TEST_CDEV_ID,
+ &conf, 0);
+ TEST_ASSERT_SUCCESS(ret, "Failed to create event crypto adapter\n");
+
+ return TEST_SUCCESS;
+}
+
+static int
+test_crypto_adapter_qp_add_del(void)
+{
+ uint32_t cap;
+ int ret;
+
+ ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID, evdev, &cap);
+ TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
+
+ if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_QP_EV_BIND) {
+ ret = rte_event_crypto_adapter_queue_pair_add(TEST_ADAPTER_ID,
+ TEST_CDEV_ID, TEST_CDEV_QP_ID, &response_info);
+ } else
+ ret = rte_event_crypto_adapter_queue_pair_add(TEST_ADAPTER_ID,
+ TEST_CDEV_ID, TEST_CDEV_QP_ID, NULL);
+
+ TEST_ASSERT_SUCCESS(ret, "Failed to create add queue pair\n");
+
+ ret = rte_event_crypto_adapter_queue_pair_del(TEST_ADAPTER_ID,
+ TEST_CDEV_ID, TEST_CDEV_QP_ID);
+ TEST_ASSERT_SUCCESS(ret, "Failed to delete add queue pair\n");
+
+ return TEST_SUCCESS;
+}
+
+static int
+configure_event_crypto_adapter(enum rte_event_crypto_adapter_mode mode)
+{
+ struct rte_event_port_conf conf = {
+ .dequeue_depth = 8,
+ .enqueue_depth = 8,
+ .new_event_threshold = 1200,
+ };
+
+ uint32_t cap;
+ int ret;
+
+ /* Create adapter with default port creation callback */
+ ret = rte_event_crypto_adapter_create(TEST_ADAPTER_ID,
+ TEST_CDEV_ID,
+ &conf, mode);
+ TEST_ASSERT_SUCCESS(ret, "Failed to create event crypto adapter\n");
+
+ ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID, evdev, &cap);
+ TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
+
+ if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_QP_EV_BIND) {
+ ret = rte_event_crypto_adapter_queue_pair_add(TEST_ADAPTER_ID,
+ TEST_CDEV_ID, TEST_CDEV_QP_ID, &response_info);
+ } else
+ ret = rte_event_crypto_adapter_queue_pair_add(TEST_ADAPTER_ID,
+ TEST_CDEV_ID, TEST_CDEV_QP_ID, NULL);
+
+ TEST_ASSERT_SUCCESS(ret, "Failed to add queue pair\n");
+
+ ret = rte_event_crypto_adapter_event_port_get(TEST_ADAPTER_ID,
+ ¶ms.crypto_event_port_id);
+ TEST_ASSERT_SUCCESS(ret, "Failed to get event port\n");
+
+ return TEST_SUCCESS;
+}
+
+static void
+test_crypto_adapter_stop(void)
+{
+ uint32_t evdev_service_id, adapter_service_id;
+
+ /* retrieve service ids & stop services */
+ if (rte_event_crypto_adapter_service_id_get(TEST_ADAPTER_ID,
+ &adapter_service_id) == 0) {
+ rte_service_runstate_set(adapter_service_id, 0);
+ rte_service_lcore_stop(slcore_id);
+ rte_service_lcore_del(slcore_id);
+ rte_event_crypto_adapter_stop(TEST_ADAPTER_ID);
+ }
+
+ if (rte_event_dev_service_id_get(evdev, &evdev_service_id) == 0) {
+ rte_service_runstate_set(evdev_service_id, 0);
+ rte_service_lcore_stop(slcore_id);
+ rte_service_lcore_del(slcore_id);
+ rte_event_dev_stop(evdev);
+ }
+}
+
+static int
+test_crypto_adapter_conf(enum rte_event_crypto_adapter_mode mode)
+{
+ uint32_t evdev_service_id;
+ uint8_t qid;
+ int ret;
+
+ if (!crypto_adapter_setup_done) {
+ ret = configure_event_crypto_adapter(mode);
+ if (!ret) {
+ qid = TEST_CRYPTO_EV_QUEUE_ID;
+ ret = rte_event_port_link(evdev,
+ params.crypto_event_port_id, &qid, NULL, 1);
+ TEST_ASSERT(ret >= 0, "Failed to link queue %d "
+ "port=%u\n", qid,
+ params.crypto_event_port_id);
+ }
+ crypto_adapter_setup_done = 1;
+ }
+
+ /* retrieve service ids */
+ if (rte_event_dev_service_id_get(evdev, &evdev_service_id) == 0) {
+ /* add a service core and start it */
+ TEST_ASSERT_SUCCESS(rte_service_lcore_add(slcore_id),
+ "Failed to add service core");
+ TEST_ASSERT_SUCCESS(rte_service_lcore_start(slcore_id),
+ "Failed to start service core");
+
+ /* map services to it */
+ TEST_ASSERT_SUCCESS(rte_service_map_lcore_set(evdev_service_id,
+ slcore_id, 1), "Failed to map evdev service");
+
+ /* set services to running */
+ TEST_ASSERT_SUCCESS(rte_service_runstate_set(evdev_service_id,
+ 1), "Failed to start evdev service");
+ }
+
+ /* start the eventdev */
+ TEST_ASSERT_SUCCESS(rte_event_dev_start(evdev),
+ "Failed to start event device");
+
+ return TEST_SUCCESS;
+}
+
+static int
+test_crypto_adapter_conf_op_forward_mode(void)
+{
+ enum rte_event_crypto_adapter_mode mode;
+
+ mode = RTE_EVENT_CRYPTO_ADAPTER_OP_FORWARD;
+ test_crypto_adapter_conf(mode);
+
+ return TEST_SUCCESS;
+}
+
+static int
+test_crypto_adapter_conf_op_new_mode(void)
+{
+ enum rte_event_crypto_adapter_mode mode;
+
+ mode = RTE_EVENT_CRYPTO_ADAPTER_OP_NEW;
+ test_crypto_adapter_conf(mode);
+ return TEST_SUCCESS;
+}
+
+
+static int
+testsuite_setup(void)
+{
+ int ret;
+
+ slcore_id = rte_get_next_lcore(-1, 1, 0);
+ TEST_ASSERT_NOT_EQUAL(slcore_id, RTE_MAX_LCORE, "At least 2 lcores "
+ "are required to run this autotest\n");
+
+ /* Setup and start event device. */
+ ret = configure_eventdev();
+ TEST_ASSERT_SUCCESS(ret, "Failed to setup eventdev\n");
+
+ /* Setup and start crypto device. */
+ ret = configure_cryptodev();
+ TEST_ASSERT_SUCCESS(ret, "cryptodev initialization failed\n");
+
+ return TEST_SUCCESS;
+}
+
+static void
+crypto_teardown(void)
+{
+ /* Free mbuf mempool */
+ if (params.mbuf_pool != NULL) {
+ RTE_LOG(DEBUG, USER1, "CRYPTO_ADAPTER_MBUFPOOL count %u\n",
+ rte_mempool_avail_count(params.mbuf_pool));
+ rte_mempool_free(params.mbuf_pool);
+ params.mbuf_pool = NULL;
+ }
+
+ /* Free session mempool */
+ if (params.session_mpool != NULL) {
+ RTE_LOG(DEBUG, USER1, "CRYPTO_ADAPTER_SESSION_MP count %u\n",
+ rte_mempool_avail_count(params.session_mpool));
+ rte_mempool_free(params.session_mpool);
+ params.session_mpool = NULL;
+ }
+
+ /* Free ops mempool */
+ if (params.op_mpool != NULL) {
+ RTE_LOG(DEBUG, USER1, "EVENT_CRYPTO_SYM_OP_POOL count %u\n",
+ rte_mempool_avail_count(params.op_mpool));
+ rte_mempool_free(params.op_mpool);
+ params.op_mpool = NULL;
+ }
+}
+
+static void
+eventdev_teardown(void)
+{
+ rte_event_dev_stop(evdev);
+}
+
+static void
+testsuite_teardown(void)
+{
+ crypto_teardown();
+ eventdev_teardown();
+}
+
+static struct unit_test_suite functional_testsuite = {
+ .suite_name = "Event crypto adapter test suite",
+ .setup = testsuite_setup,
+ .teardown = testsuite_teardown,
+ .unit_test_cases = {
+
+ TEST_CASE_ST(NULL, test_crypto_adapter_free,
+ test_crypto_adapter_create),
+
+ TEST_CASE_ST(test_crypto_adapter_create,
+ test_crypto_adapter_free,
+ test_crypto_adapter_qp_add_del),
+
+ TEST_CASE_ST(test_crypto_adapter_create,
+ test_crypto_adapter_free,
+ test_crypto_adapter_stats),
+
+ TEST_CASE_ST(test_crypto_adapter_conf_op_forward_mode,
+ test_crypto_adapter_stop,
+ test_session_with_op_forward_mode),
+
+ TEST_CASE_ST(test_crypto_adapter_conf_op_forward_mode,
+ test_crypto_adapter_stop,
+ test_sessionless_with_op_forward_mode),
+
+ TEST_CASE_ST(test_crypto_adapter_conf_op_new_mode,
+ test_crypto_adapter_stop,
+ test_session_with_op_new_mode),
+
+ TEST_CASE_ST(test_crypto_adapter_conf_op_new_mode,
+ test_crypto_adapter_stop,
+ test_sessionless_with_op_new_mode),
+
+ TEST_CASES_END() /**< NULL terminate unit test array */
+ }
+};
+
+static int
+test_event_crypto_adapter(void)
+{
+ return unit_test_suite_runner(&functional_testsuite);
+}
+
+REGISTER_TEST_COMMAND(event_crypto_adapter_autotest,
+ test_event_crypto_adapter);
git.droids-corp.org / dpdk.git / commitdiff