1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2017 Cavium, Inc
7 #include <rte_common.h>
11 #include <rte_ethdev_driver.h>
12 #include <rte_event_eth_rx_adapter.h>
13 #include <rte_kvargs.h>
14 #include <rte_lcore.h>
16 #include <rte_malloc.h>
17 #include <rte_memory.h>
18 #include <rte_bus_vdev.h>
20 #include "ssovf_evdev.h"
21 #include "timvf_evdev.h"
23 int otx_logtype_ssovf;
24 static uint8_t timvf_enable_stats;
26 RTE_INIT(otx_ssovf_init_log)
28 otx_logtype_ssovf = rte_log_register("pmd.event.octeontx");
29 if (otx_logtype_ssovf >= 0)
30 rte_log_set_level(otx_logtype_ssovf, RTE_LOG_NOTICE);
33 /* SSOPF Mailbox messages */
35 struct ssovf_mbox_dev_info {
36 uint64_t min_deq_timeout_ns;
37 uint64_t max_deq_timeout_ns;
38 uint32_t max_num_events;
42 ssovf_mbox_dev_info(struct ssovf_mbox_dev_info *info)
44 struct octeontx_mbox_hdr hdr = {0};
45 uint16_t len = sizeof(struct ssovf_mbox_dev_info);
47 hdr.coproc = SSO_COPROC;
48 hdr.msg = SSO_GET_DEV_INFO;
52 return octeontx_mbox_send(&hdr, NULL, 0, info, len);
55 struct ssovf_mbox_getwork_wait {
60 ssovf_mbox_getwork_tmo_set(uint32_t timeout_ns)
62 struct octeontx_mbox_hdr hdr = {0};
63 struct ssovf_mbox_getwork_wait tmo_set;
64 uint16_t len = sizeof(struct ssovf_mbox_getwork_wait);
67 hdr.coproc = SSO_COPROC;
68 hdr.msg = SSO_SET_GETWORK_WAIT;
71 tmo_set.wait_ns = timeout_ns;
72 ret = octeontx_mbox_send(&hdr, &tmo_set, len, NULL, 0);
74 ssovf_log_err("Failed to set getwork timeout(%d)", ret);
79 struct ssovf_mbox_grp_pri {
81 uint8_t wgt_left; /* Read only */
88 ssovf_mbox_priority_set(uint8_t queue, uint8_t prio)
90 struct octeontx_mbox_hdr hdr = {0};
91 struct ssovf_mbox_grp_pri grp;
92 uint16_t len = sizeof(struct ssovf_mbox_grp_pri);
95 hdr.coproc = SSO_COPROC;
96 hdr.msg = SSO_GRP_SET_PRIORITY;
102 grp.priority = prio / 32; /* Normalize to 0 to 7 */
104 ret = octeontx_mbox_send(&hdr, &grp, len, NULL, 0);
106 ssovf_log_err("Failed to set grp=%d prio=%d", queue, prio);
111 struct ssovf_mbox_convert_ns_getworks_iter {
113 uint32_t getwork_iter;/* Get_work iterations for the given wait_ns */
117 ssovf_mbox_timeout_ticks(uint64_t ns, uint64_t *tmo_ticks)
119 struct octeontx_mbox_hdr hdr = {0};
120 struct ssovf_mbox_convert_ns_getworks_iter ns2iter;
121 uint16_t len = sizeof(ns2iter);
124 hdr.coproc = SSO_COPROC;
125 hdr.msg = SSO_CONVERT_NS_GETWORK_ITER;
128 memset(&ns2iter, 0, len);
129 ns2iter.wait_ns = ns;
130 ret = octeontx_mbox_send(&hdr, &ns2iter, len, &ns2iter, len);
131 if (ret < 0 || (ret != len)) {
132 ssovf_log_err("Failed to get tmo ticks ns=%"PRId64"", ns);
136 *tmo_ticks = ns2iter.getwork_iter;
141 ssovf_info_get(struct rte_eventdev *dev, struct rte_event_dev_info *dev_info)
143 struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
145 dev_info->driver_name = RTE_STR(EVENTDEV_NAME_OCTEONTX_PMD);
146 dev_info->min_dequeue_timeout_ns = edev->min_deq_timeout_ns;
147 dev_info->max_dequeue_timeout_ns = edev->max_deq_timeout_ns;
148 dev_info->max_event_queues = edev->max_event_queues;
149 dev_info->max_event_queue_flows = (1ULL << 20);
150 dev_info->max_event_queue_priority_levels = 8;
151 dev_info->max_event_priority_levels = 1;
152 dev_info->max_event_ports = edev->max_event_ports;
153 dev_info->max_event_port_dequeue_depth = 1;
154 dev_info->max_event_port_enqueue_depth = 1;
155 dev_info->max_num_events = edev->max_num_events;
156 dev_info->event_dev_cap = RTE_EVENT_DEV_CAP_QUEUE_QOS |
157 RTE_EVENT_DEV_CAP_DISTRIBUTED_SCHED |
158 RTE_EVENT_DEV_CAP_QUEUE_ALL_TYPES|
159 RTE_EVENT_DEV_CAP_RUNTIME_PORT_LINK |
160 RTE_EVENT_DEV_CAP_MULTIPLE_QUEUE_PORT |
161 RTE_EVENT_DEV_CAP_NONSEQ_MODE;
166 ssovf_configure(const struct rte_eventdev *dev)
168 struct rte_event_dev_config *conf = &dev->data->dev_conf;
169 struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
173 deq_tmo_ns = conf->dequeue_timeout_ns;
175 deq_tmo_ns = edev->min_deq_timeout_ns;
177 if (conf->event_dev_cfg & RTE_EVENT_DEV_CFG_PER_DEQUEUE_TIMEOUT) {
178 edev->is_timeout_deq = 1;
179 deq_tmo_ns = edev->min_deq_timeout_ns;
181 edev->nb_event_queues = conf->nb_event_queues;
182 edev->nb_event_ports = conf->nb_event_ports;
184 return ssovf_mbox_getwork_tmo_set(deq_tmo_ns);
188 ssovf_queue_def_conf(struct rte_eventdev *dev, uint8_t queue_id,
189 struct rte_event_queue_conf *queue_conf)
192 RTE_SET_USED(queue_id);
194 queue_conf->nb_atomic_flows = (1ULL << 20);
195 queue_conf->nb_atomic_order_sequences = (1ULL << 20);
196 queue_conf->event_queue_cfg = RTE_EVENT_QUEUE_CFG_ALL_TYPES;
197 queue_conf->priority = RTE_EVENT_DEV_PRIORITY_NORMAL;
201 ssovf_queue_release(struct rte_eventdev *dev, uint8_t queue_id)
204 RTE_SET_USED(queue_id);
208 ssovf_queue_setup(struct rte_eventdev *dev, uint8_t queue_id,
209 const struct rte_event_queue_conf *queue_conf)
212 ssovf_func_trace("queue=%d prio=%d", queue_id, queue_conf->priority);
214 return ssovf_mbox_priority_set(queue_id, queue_conf->priority);
218 ssovf_port_def_conf(struct rte_eventdev *dev, uint8_t port_id,
219 struct rte_event_port_conf *port_conf)
221 struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
223 RTE_SET_USED(port_id);
224 port_conf->new_event_threshold = edev->max_num_events;
225 port_conf->dequeue_depth = 1;
226 port_conf->enqueue_depth = 1;
227 port_conf->disable_implicit_release = 0;
231 ssovf_port_release(void *port)
237 ssovf_port_setup(struct rte_eventdev *dev, uint8_t port_id,
238 const struct rte_event_port_conf *port_conf)
243 struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
245 ssovf_func_trace("port=%d", port_id);
246 RTE_SET_USED(port_conf);
248 /* Free memory prior to re-allocation if needed */
249 if (dev->data->ports[port_id] != NULL) {
250 ssovf_port_release(dev->data->ports[port_id]);
251 dev->data->ports[port_id] = NULL;
254 /* Allocate event port memory */
255 ws = rte_zmalloc_socket("eventdev ssows",
256 sizeof(struct ssows), RTE_CACHE_LINE_SIZE,
257 dev->data->socket_id);
259 ssovf_log_err("Failed to alloc memory for port=%d", port_id);
263 ws->base = ssovf_bar(OCTEONTX_SSO_HWS, port_id, 0);
264 if (ws->base == NULL) {
266 ssovf_log_err("Failed to get hws base addr port=%d", port_id);
270 reg_off = SSOW_VHWS_OP_GET_WORK0;
271 reg_off |= 1 << 4; /* Index_ggrp_mask (Use maskset zero) */
272 reg_off |= 1 << 16; /* Wait */
273 ws->getwork = ws->base + reg_off;
275 ws->lookup_mem = octeontx_fastpath_lookup_mem_get();
277 for (q = 0; q < edev->nb_event_queues; q++) {
278 ws->grps[q] = ssovf_bar(OCTEONTX_SSO_GROUP, q, 2);
279 if (ws->grps[q] == NULL) {
281 ssovf_log_err("Failed to get grp%d base addr", q);
286 dev->data->ports[port_id] = ws;
287 ssovf_log_dbg("port=%d ws=%p", port_id, ws);
292 ssovf_port_link(struct rte_eventdev *dev, void *port, const uint8_t queues[],
293 const uint8_t priorities[], uint16_t nb_links)
297 struct ssows *ws = port;
299 ssovf_func_trace("port=%d nb_links=%d", ws->port, nb_links);
301 RTE_SET_USED(priorities);
303 for (link = 0; link < nb_links; link++) {
305 val |= (1ULL << 24); /* Set membership */
306 ssovf_write64(val, ws->base + SSOW_VHWS_GRPMSK_CHGX(0));
308 return (int)nb_links;
312 ssovf_port_unlink(struct rte_eventdev *dev, void *port, uint8_t queues[],
317 struct ssows *ws = port;
319 ssovf_func_trace("port=%d nb_links=%d", ws->port, nb_unlinks);
322 for (unlink = 0; unlink < nb_unlinks; unlink++) {
323 val = queues[unlink];
324 val &= ~(1ULL << 24); /* Clear membership */
325 ssovf_write64(val, ws->base + SSOW_VHWS_GRPMSK_CHGX(0));
327 return (int)nb_unlinks;
331 ssovf_timeout_ticks(struct rte_eventdev *dev, uint64_t ns, uint64_t *tmo_ticks)
335 return ssovf_mbox_timeout_ticks(ns, tmo_ticks);
339 ssows_dump(struct ssows *ws, FILE *f)
341 uint8_t *base = ws->base;
344 fprintf(f, "\t---------------port%d---------------\n", ws->port);
345 val = ssovf_read64(base + SSOW_VHWS_TAG);
346 fprintf(f, "\ttag=0x%x tt=%d head=%d tail=%d grp=%d index=%d tail=%d\n",
347 (uint32_t)(val & 0xffffffff), (int)(val >> 32) & 0x3,
348 (int)(val >> 34) & 0x1, (int)(val >> 35) & 0x1,
349 (int)(val >> 36) & 0x3ff, (int)(val >> 48) & 0x3ff,
350 (int)(val >> 63) & 0x1);
352 val = ssovf_read64(base + SSOW_VHWS_WQP);
353 fprintf(f, "\twqp=0x%"PRIx64"\n", val);
355 val = ssovf_read64(base + SSOW_VHWS_LINKS);
356 fprintf(f, "\tindex=%d valid=%d revlink=%d tail=%d head=%d grp=%d\n",
357 (int)(val & 0x3ff), (int)(val >> 10) & 0x1,
358 (int)(val >> 11) & 0x3ff, (int)(val >> 26) & 0x1,
359 (int)(val >> 27) & 0x1, (int)(val >> 28) & 0x3ff);
361 val = ssovf_read64(base + SSOW_VHWS_PENDTAG);
362 fprintf(f, "\tptag=0x%x ptt=%d pgwi=%d pdesc=%d pgw=%d pgww=%d ps=%d\n",
363 (uint32_t)(val & 0xffffffff), (int)(val >> 32) & 0x3,
364 (int)(val >> 56) & 0x1, (int)(val >> 58) & 0x1,
365 (int)(val >> 61) & 0x1, (int)(val >> 62) & 0x1,
366 (int)(val >> 63) & 0x1);
368 val = ssovf_read64(base + SSOW_VHWS_PENDWQP);
369 fprintf(f, "\tpwqp=0x%"PRIx64"\n", val);
373 ssovf_eth_rx_adapter_caps_get(const struct rte_eventdev *dev,
374 const struct rte_eth_dev *eth_dev, uint32_t *caps)
379 ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
381 *caps = RTE_EVENT_ETH_RX_ADAPTER_SW_CAP;
383 *caps = RTE_EVENT_ETH_RX_ADAPTER_CAP_INTERNAL_PORT;
389 ssovf_eth_rx_adapter_queue_add(const struct rte_eventdev *dev,
390 const struct rte_eth_dev *eth_dev, int32_t rx_queue_id,
391 const struct rte_event_eth_rx_adapter_queue_conf *queue_conf)
394 const struct octeontx_nic *nic = eth_dev->data->dev_private;
395 struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
396 pki_mod_qos_t pki_qos;
399 ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
403 if (rx_queue_id >= 0)
406 if (queue_conf->ev.sched_type == RTE_SCHED_TYPE_PARALLEL)
409 memset(&pki_qos, 0, sizeof(pki_mod_qos_t));
411 pki_qos.port_type = 0;
413 pki_qos.mmask.f_tag_type = 1;
414 pki_qos.mmask.f_port_add = 1;
415 pki_qos.mmask.f_grp_ok = 1;
416 pki_qos.mmask.f_grp_bad = 1;
417 pki_qos.mmask.f_grptag_ok = 1;
418 pki_qos.mmask.f_grptag_bad = 1;
420 pki_qos.qos_entry.tag_type = queue_conf->ev.sched_type;
421 pki_qos.qos_entry.port_add = 0;
422 pki_qos.qos_entry.ggrp_ok = queue_conf->ev.queue_id;
423 pki_qos.qos_entry.ggrp_bad = queue_conf->ev.queue_id;
424 pki_qos.qos_entry.grptag_bad = 0;
425 pki_qos.qos_entry.grptag_ok = 0;
427 ret = octeontx_pki_port_modify_qos(nic->port_id, &pki_qos);
429 ssovf_log_err("failed to modify QOS, port=%d, q=%d",
430 nic->port_id, queue_conf->ev.queue_id);
432 edev->rx_offload_flags = nic->rx_offload_flags;
433 edev->tx_offload_flags = nic->tx_offload_flags;
438 ssovf_eth_rx_adapter_queue_del(const struct rte_eventdev *dev,
439 const struct rte_eth_dev *eth_dev, int32_t rx_queue_id)
442 const struct octeontx_nic *nic = eth_dev->data->dev_private;
443 pki_del_qos_t pki_qos;
446 ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
450 pki_qos.port_type = 0;
452 memset(&pki_qos, 0, sizeof(pki_del_qos_t));
453 ret = octeontx_pki_port_delete_qos(nic->port_id, &pki_qos);
455 ssovf_log_err("Failed to delete QOS port=%d, q=%d",
456 nic->port_id, rx_queue_id);
461 ssovf_eth_rx_adapter_start(const struct rte_eventdev *dev,
462 const struct rte_eth_dev *eth_dev)
465 RTE_SET_USED(eth_dev);
472 ssovf_eth_rx_adapter_stop(const struct rte_eventdev *dev,
473 const struct rte_eth_dev *eth_dev)
476 RTE_SET_USED(eth_dev);
482 ssovf_eth_tx_adapter_caps_get(const struct rte_eventdev *dev,
483 const struct rte_eth_dev *eth_dev, uint32_t *caps)
488 ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
492 *caps = RTE_EVENT_ETH_TX_ADAPTER_CAP_INTERNAL_PORT;
498 ssovf_eth_tx_adapter_create(uint8_t id, const struct rte_eventdev *dev)
506 ssovf_eth_tx_adapter_free(uint8_t id, const struct rte_eventdev *dev)
514 ssovf_eth_tx_adapter_queue_add(uint8_t id, const struct rte_eventdev *dev,
515 const struct rte_eth_dev *eth_dev, int32_t tx_queue_id)
519 RTE_SET_USED(eth_dev);
520 RTE_SET_USED(tx_queue_id);
525 ssovf_eth_tx_adapter_queue_del(uint8_t id, const struct rte_eventdev *dev,
526 const struct rte_eth_dev *eth_dev, int32_t tx_queue_id)
530 RTE_SET_USED(eth_dev);
531 RTE_SET_USED(tx_queue_id);
536 ssovf_eth_tx_adapter_start(uint8_t id, const struct rte_eventdev *dev)
544 ssovf_eth_tx_adapter_stop(uint8_t id, const struct rte_eventdev *dev)
553 ssovf_dump(struct rte_eventdev *dev, FILE *f)
555 struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
558 /* Dump SSOWVF debug registers */
559 for (port = 0; port < edev->nb_event_ports; port++)
560 ssows_dump(dev->data->ports[port], f);
564 ssovf_start(struct rte_eventdev *dev)
566 struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
572 for (i = 0; i < edev->nb_event_ports; i++) {
573 ws = dev->data->ports[i];
578 for (i = 0; i < edev->nb_event_queues; i++) {
579 /* Consume all the events through HWS0 */
580 ssows_flush_events(dev->data->ports[0], i, NULL, NULL);
582 base = ssovf_bar(OCTEONTX_SSO_GROUP, i, 0);
583 base += SSO_VHGRP_QCTL;
584 ssovf_write64(1, base); /* Enable SSO group */
587 ssovf_fastpath_fns_set(dev);
592 ssows_handle_event(void *arg, struct rte_event event)
594 struct rte_eventdev *dev = arg;
596 if (dev->dev_ops->dev_stop_flush != NULL)
597 dev->dev_ops->dev_stop_flush(dev->data->dev_id, event,
598 dev->data->dev_stop_flush_arg);
602 ssovf_stop(struct rte_eventdev *dev)
604 struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
610 for (i = 0; i < edev->nb_event_ports; i++) {
611 ws = dev->data->ports[i];
616 for (i = 0; i < edev->nb_event_queues; i++) {
617 /* Consume all the events through HWS0 */
618 ssows_flush_events(dev->data->ports[0], i,
619 ssows_handle_event, dev);
621 base = ssovf_bar(OCTEONTX_SSO_GROUP, i, 0);
622 base += SSO_VHGRP_QCTL;
623 ssovf_write64(0, base); /* Disable SSO group */
628 ssovf_close(struct rte_eventdev *dev)
630 struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
631 uint8_t all_queues[RTE_EVENT_MAX_QUEUES_PER_DEV];
634 for (i = 0; i < edev->nb_event_queues; i++)
637 for (i = 0; i < edev->nb_event_ports; i++)
638 ssovf_port_unlink(dev, dev->data->ports[i], all_queues,
639 edev->nb_event_queues);
644 ssovf_selftest(const char *key __rte_unused, const char *value,
648 *flag = !!atoi(value);
653 ssovf_timvf_caps_get(const struct rte_eventdev *dev, uint64_t flags,
654 uint32_t *caps, const struct rte_event_timer_adapter_ops **ops)
656 return timvf_timer_adapter_caps_get(dev, flags, caps, ops,
660 /* Initialize and register event driver with DPDK Application */
661 static struct rte_eventdev_ops ssovf_ops = {
662 .dev_infos_get = ssovf_info_get,
663 .dev_configure = ssovf_configure,
664 .queue_def_conf = ssovf_queue_def_conf,
665 .queue_setup = ssovf_queue_setup,
666 .queue_release = ssovf_queue_release,
667 .port_def_conf = ssovf_port_def_conf,
668 .port_setup = ssovf_port_setup,
669 .port_release = ssovf_port_release,
670 .port_link = ssovf_port_link,
671 .port_unlink = ssovf_port_unlink,
672 .timeout_ticks = ssovf_timeout_ticks,
674 .eth_rx_adapter_caps_get = ssovf_eth_rx_adapter_caps_get,
675 .eth_rx_adapter_queue_add = ssovf_eth_rx_adapter_queue_add,
676 .eth_rx_adapter_queue_del = ssovf_eth_rx_adapter_queue_del,
677 .eth_rx_adapter_start = ssovf_eth_rx_adapter_start,
678 .eth_rx_adapter_stop = ssovf_eth_rx_adapter_stop,
680 .eth_tx_adapter_caps_get = ssovf_eth_tx_adapter_caps_get,
681 .eth_tx_adapter_create = ssovf_eth_tx_adapter_create,
682 .eth_tx_adapter_free = ssovf_eth_tx_adapter_free,
683 .eth_tx_adapter_queue_add = ssovf_eth_tx_adapter_queue_add,
684 .eth_tx_adapter_queue_del = ssovf_eth_tx_adapter_queue_del,
685 .eth_tx_adapter_start = ssovf_eth_tx_adapter_start,
686 .eth_tx_adapter_stop = ssovf_eth_tx_adapter_stop,
688 .timer_adapter_caps_get = ssovf_timvf_caps_get,
690 .dev_selftest = test_eventdev_octeontx,
693 .dev_start = ssovf_start,
694 .dev_stop = ssovf_stop,
695 .dev_close = ssovf_close
699 ssovf_vdev_probe(struct rte_vdev_device *vdev)
701 struct ssovf_info oinfo;
702 struct ssovf_mbox_dev_info info;
703 struct ssovf_evdev *edev;
704 struct rte_eventdev *eventdev;
705 static int ssovf_init_once;
711 static const char *const args[] = {
713 TIMVF_ENABLE_STATS_ARG,
717 name = rte_vdev_device_name(vdev);
718 /* More than one instance is not supported */
719 if (ssovf_init_once) {
720 ssovf_log_err("Request to create >1 %s instance", name);
724 params = rte_vdev_device_args(vdev);
725 if (params != NULL && params[0] != '\0') {
726 struct rte_kvargs *kvlist = rte_kvargs_parse(params, args);
730 "Ignoring unsupported params supplied '%s'",
733 int ret = rte_kvargs_process(kvlist,
735 ssovf_selftest, &selftest);
737 ssovf_log_err("%s: Error in selftest", name);
738 rte_kvargs_free(kvlist);
742 ret = rte_kvargs_process(kvlist,
743 TIMVF_ENABLE_STATS_ARG,
744 ssovf_selftest, &timvf_enable_stats);
746 ssovf_log_err("%s: Error in timvf stats", name);
747 rte_kvargs_free(kvlist);
752 rte_kvargs_free(kvlist);
755 eventdev = rte_event_pmd_vdev_init(name, sizeof(struct ssovf_evdev),
757 if (eventdev == NULL) {
758 ssovf_log_err("Failed to create eventdev vdev %s", name);
761 eventdev->dev_ops = &ssovf_ops;
763 /* For secondary processes, the primary has done all the work */
764 if (rte_eal_process_type() != RTE_PROC_PRIMARY) {
765 ssovf_fastpath_fns_set(eventdev);
769 octeontx_mbox_init();
770 ret = ssovf_info(&oinfo);
772 ssovf_log_err("Failed to probe and validate ssovfs %d", ret);
776 edev = ssovf_pmd_priv(eventdev);
777 edev->max_event_ports = oinfo.total_ssowvfs;
778 edev->max_event_queues = oinfo.total_ssovfs;
779 edev->is_timeout_deq = 0;
781 ret = ssovf_mbox_dev_info(&info);
782 if (ret < 0 || ret != sizeof(struct ssovf_mbox_dev_info)) {
783 ssovf_log_err("Failed to get mbox devinfo %d", ret);
787 edev->min_deq_timeout_ns = info.min_deq_timeout_ns;
788 edev->max_deq_timeout_ns = info.max_deq_timeout_ns;
789 edev->max_num_events = info.max_num_events;
790 ssovf_log_dbg("min_deq_tmo=%"PRId64" max_deq_tmo=%"PRId64" max_evts=%d",
791 info.min_deq_timeout_ns, info.max_deq_timeout_ns,
792 info.max_num_events);
794 if (!edev->max_event_ports || !edev->max_event_queues) {
795 ssovf_log_err("Not enough eventdev resource queues=%d ports=%d",
796 edev->max_event_queues, edev->max_event_ports);
801 ssovf_log_info("Initializing %s domain=%d max_queues=%d max_ports=%d",
802 name, oinfo.domain, edev->max_event_queues,
803 edev->max_event_ports);
807 test_eventdev_octeontx();
811 rte_event_pmd_vdev_uninit(name);
816 ssovf_vdev_remove(struct rte_vdev_device *vdev)
820 name = rte_vdev_device_name(vdev);
821 ssovf_log_info("Closing %s", name);
822 return rte_event_pmd_vdev_uninit(name);
825 static struct rte_vdev_driver vdev_ssovf_pmd = {
826 .probe = ssovf_vdev_probe,
827 .remove = ssovf_vdev_remove
830 RTE_PMD_REGISTER_VDEV(EVENTDEV_NAME_OCTEONTX_PMD, vdev_ssovf_pmd);