remove useless memzone includes
[dpdk.git] / drivers / event / octeontx / ssovf_evdev.c
index 16c6123..ca866ea 100644 (file)
@@ -1,7 +1,7 @@
 /*
  *   BSD LICENSE
  *
- *   Copyright (C) Cavium networks Ltd. 2017.
+ *   Copyright (C) Cavium, Inc. 2017.
  *
  *   Redistribution and use in source and binary forms, with or without
  *   modification, are permitted provided that the following conditions
@@ -13,7 +13,7 @@
  *       notice, this list of conditions and the following disclaimer in
  *       the documentation and/or other materials provided with the
  *       distribution.
- *     * Neither the name of Cavium networks nor the names of its
+ *     * Neither the name of Cavium, Inc nor the names of its
  *       contributors may be used to endorse or promote products derived
  *       from this software without specific prior written permission.
  *
  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#include <inttypes.h>
+
 #include <rte_common.h>
 #include <rte_debug.h>
 #include <rte_dev.h>
 #include <rte_eal.h>
+#include <rte_ethdev.h>
+#include <rte_event_eth_rx_adapter.h>
 #include <rte_lcore.h>
 #include <rte_log.h>
 #include <rte_malloc.h>
 #include <rte_memory.h>
-#include <rte_memzone.h>
 #include <rte_vdev.h>
 
 #include "ssovf_evdev.h"
@@ -65,18 +68,568 @@ ssovf_mbox_dev_info(struct ssovf_mbox_dev_info *info)
        return octeontx_ssovf_mbox_send(&hdr, NULL, 0, info, len);
 }
 
+struct ssovf_mbox_getwork_wait {
+       uint64_t wait_ns;
+};
+
+static int
+ssovf_mbox_getwork_tmo_set(uint32_t timeout_ns)
+{
+       struct octeontx_mbox_hdr hdr = {0};
+       struct ssovf_mbox_getwork_wait tmo_set;
+       uint16_t len = sizeof(struct ssovf_mbox_getwork_wait);
+       int ret;
+
+       hdr.coproc = SSO_COPROC;
+       hdr.msg = SSO_SET_GETWORK_WAIT;
+       hdr.vfid = 0;
+
+       tmo_set.wait_ns = timeout_ns;
+       ret = octeontx_ssovf_mbox_send(&hdr, &tmo_set, len, NULL, 0);
+       if (ret)
+               ssovf_log_err("Failed to set getwork timeout(%d)", ret);
+
+       return ret;
+}
+
+struct ssovf_mbox_grp_pri {
+       uint8_t wgt_left; /* Read only */
+       uint8_t weight;
+       uint8_t affinity;
+       uint8_t priority;
+};
+
+static int
+ssovf_mbox_priority_set(uint8_t queue, uint8_t prio)
+{
+       struct octeontx_mbox_hdr hdr = {0};
+       struct ssovf_mbox_grp_pri grp;
+       uint16_t len = sizeof(struct ssovf_mbox_grp_pri);
+       int ret;
+
+       hdr.coproc = SSO_COPROC;
+       hdr.msg = SSO_GRP_SET_PRIORITY;
+       hdr.vfid = queue;
+
+       grp.weight = 0xff;
+       grp.affinity = 0xff;
+       grp.priority = prio / 32; /* Normalize to 0 to 7 */
+
+       ret = octeontx_ssovf_mbox_send(&hdr, &grp, len, NULL, 0);
+       if (ret)
+               ssovf_log_err("Failed to set grp=%d prio=%d", queue, prio);
+
+       return ret;
+}
+
+struct ssovf_mbox_convert_ns_getworks_iter {
+       uint64_t wait_ns;
+       uint32_t getwork_iter;/* Get_work iterations for the given wait_ns */
+};
+
+static int
+ssovf_mbox_timeout_ticks(uint64_t ns, uint64_t *tmo_ticks)
+{
+       struct octeontx_mbox_hdr hdr = {0};
+       struct ssovf_mbox_convert_ns_getworks_iter ns2iter;
+       uint16_t len = sizeof(ns2iter);
+       int ret;
+
+       hdr.coproc = SSO_COPROC;
+       hdr.msg = SSO_CONVERT_NS_GETWORK_ITER;
+       hdr.vfid = 0;
+
+       memset(&ns2iter, 0, len);
+       ns2iter.wait_ns = ns;
+       ret = octeontx_ssovf_mbox_send(&hdr, &ns2iter, len, &ns2iter, len);
+       if (ret < 0 || (ret != len)) {
+               ssovf_log_err("Failed to get tmo ticks ns=%"PRId64"", ns);
+               return -EIO;
+       }
+
+       *tmo_ticks = ns2iter.getwork_iter;
+       return 0;
+}
+
+static void
+ssovf_fastpath_fns_set(struct rte_eventdev *dev)
+{
+       struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
+
+       dev->enqueue       = ssows_enq;
+       dev->enqueue_burst = ssows_enq_burst;
+       dev->enqueue_new_burst = ssows_enq_new_burst;
+       dev->enqueue_forward_burst = ssows_enq_fwd_burst;
+       dev->dequeue       = ssows_deq;
+       dev->dequeue_burst = ssows_deq_burst;
+
+       if (edev->is_timeout_deq) {
+               dev->dequeue       = ssows_deq_timeout;
+               dev->dequeue_burst = ssows_deq_timeout_burst;
+       }
+}
+
+static void
+ssovf_info_get(struct rte_eventdev *dev, struct rte_event_dev_info *dev_info)
+{
+       struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
+
+       dev_info->driver_name = RTE_STR(EVENTDEV_NAME_OCTEONTX_PMD);
+       dev_info->min_dequeue_timeout_ns = edev->min_deq_timeout_ns;
+       dev_info->max_dequeue_timeout_ns = edev->max_deq_timeout_ns;
+       dev_info->max_event_queues = edev->max_event_queues;
+       dev_info->max_event_queue_flows = (1ULL << 20);
+       dev_info->max_event_queue_priority_levels = 8;
+       dev_info->max_event_priority_levels = 1;
+       dev_info->max_event_ports = edev->max_event_ports;
+       dev_info->max_event_port_dequeue_depth = 1;
+       dev_info->max_event_port_enqueue_depth = 1;
+       dev_info->max_num_events =  edev->max_num_events;
+       dev_info->event_dev_cap = RTE_EVENT_DEV_CAP_QUEUE_QOS |
+                                       RTE_EVENT_DEV_CAP_DISTRIBUTED_SCHED |
+                                       RTE_EVENT_DEV_CAP_QUEUE_ALL_TYPES;
+}
+
+static int
+ssovf_configure(const struct rte_eventdev *dev)
+{
+       struct rte_event_dev_config *conf = &dev->data->dev_conf;
+       struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
+       uint64_t deq_tmo_ns;
+
+       ssovf_func_trace();
+       deq_tmo_ns = conf->dequeue_timeout_ns;
+       if (deq_tmo_ns == 0)
+               deq_tmo_ns = edev->min_deq_timeout_ns;
+
+       if (conf->event_dev_cfg & RTE_EVENT_DEV_CFG_PER_DEQUEUE_TIMEOUT) {
+               edev->is_timeout_deq = 1;
+               deq_tmo_ns = edev->min_deq_timeout_ns;
+       }
+       edev->nb_event_queues = conf->nb_event_queues;
+       edev->nb_event_ports = conf->nb_event_ports;
+
+       return ssovf_mbox_getwork_tmo_set(deq_tmo_ns);
+}
+
+static void
+ssovf_queue_def_conf(struct rte_eventdev *dev, uint8_t queue_id,
+                                struct rte_event_queue_conf *queue_conf)
+{
+       RTE_SET_USED(dev);
+       RTE_SET_USED(queue_id);
+
+       queue_conf->nb_atomic_flows = (1ULL << 20);
+       queue_conf->nb_atomic_order_sequences = (1ULL << 20);
+       queue_conf->event_queue_cfg = RTE_EVENT_QUEUE_CFG_ALL_TYPES;
+       queue_conf->priority = RTE_EVENT_DEV_PRIORITY_NORMAL;
+}
+
+static void
+ssovf_queue_release(struct rte_eventdev *dev, uint8_t queue_id)
+{
+       RTE_SET_USED(dev);
+       RTE_SET_USED(queue_id);
+}
+
+static int
+ssovf_queue_setup(struct rte_eventdev *dev, uint8_t queue_id,
+                             const struct rte_event_queue_conf *queue_conf)
+{
+       RTE_SET_USED(dev);
+       ssovf_func_trace("queue=%d prio=%d", queue_id, queue_conf->priority);
+
+       return ssovf_mbox_priority_set(queue_id, queue_conf->priority);
+}
+
+static void
+ssovf_port_def_conf(struct rte_eventdev *dev, uint8_t port_id,
+                                struct rte_event_port_conf *port_conf)
+{
+       struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
+
+       RTE_SET_USED(port_id);
+       port_conf->new_event_threshold = edev->max_num_events;
+       port_conf->dequeue_depth = 1;
+       port_conf->enqueue_depth = 1;
+}
+
+static void
+ssovf_port_release(void *port)
+{
+       rte_free(port);
+}
+
+static int
+ssovf_port_setup(struct rte_eventdev *dev, uint8_t port_id,
+                               const struct rte_event_port_conf *port_conf)
+{
+       struct ssows *ws;
+       uint32_t reg_off;
+       uint8_t q;
+       struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
+
+       ssovf_func_trace("port=%d", port_id);
+       RTE_SET_USED(port_conf);
+
+       /* Free memory prior to re-allocation if needed */
+       if (dev->data->ports[port_id] != NULL) {
+               ssovf_port_release(dev->data->ports[port_id]);
+               dev->data->ports[port_id] = NULL;
+       }
+
+       /* Allocate event port memory */
+       ws = rte_zmalloc_socket("eventdev ssows",
+                       sizeof(struct ssows), RTE_CACHE_LINE_SIZE,
+                       dev->data->socket_id);
+       if (ws == NULL) {
+               ssovf_log_err("Failed to alloc memory for port=%d", port_id);
+               return -ENOMEM;
+       }
+
+       ws->base = octeontx_ssovf_bar(OCTEONTX_SSO_HWS, port_id, 0);
+       if (ws->base == NULL) {
+               rte_free(ws);
+               ssovf_log_err("Failed to get hws base addr port=%d", port_id);
+               return -EINVAL;
+       }
+
+       reg_off = SSOW_VHWS_OP_GET_WORK0;
+       reg_off |= 1 << 4; /* Index_ggrp_mask (Use maskset zero) */
+       reg_off |= 1 << 16; /* Wait */
+       ws->getwork = ws->base + reg_off;
+       ws->port = port_id;
+
+       for (q = 0; q < edev->nb_event_queues; q++) {
+               ws->grps[q] = octeontx_ssovf_bar(OCTEONTX_SSO_GROUP, q, 2);
+               if (ws->grps[q] == NULL) {
+                       rte_free(ws);
+                       ssovf_log_err("Failed to get grp%d base addr", q);
+                       return -EINVAL;
+               }
+       }
+
+       dev->data->ports[port_id] = ws;
+       ssovf_log_dbg("port=%d ws=%p", port_id, ws);
+       return 0;
+}
+
+static int
+ssovf_port_link(struct rte_eventdev *dev, void *port, const uint8_t queues[],
+               const uint8_t priorities[], uint16_t nb_links)
+{
+       uint16_t link;
+       uint64_t val;
+       struct ssows *ws = port;
+
+       ssovf_func_trace("port=%d nb_links=%d", ws->port, nb_links);
+       RTE_SET_USED(dev);
+       RTE_SET_USED(priorities);
+
+       for (link = 0; link < nb_links; link++) {
+               val = queues[link];
+               val |= (1ULL << 24); /* Set membership */
+               ssovf_write64(val, ws->base + SSOW_VHWS_GRPMSK_CHGX(0));
+       }
+       return (int)nb_links;
+}
+
 static int
-ssovf_vdev_probe(const char *name, const char *params)
+ssovf_port_unlink(struct rte_eventdev *dev, void *port, uint8_t queues[],
+                       uint16_t nb_unlinks)
+{
+       uint16_t unlink;
+       uint64_t val;
+       struct ssows *ws = port;
+
+       ssovf_func_trace("port=%d nb_links=%d", ws->port, nb_unlinks);
+       RTE_SET_USED(dev);
+
+       for (unlink = 0; unlink < nb_unlinks; unlink++) {
+               val = queues[unlink];
+               val &= ~(1ULL << 24); /* Clear membership */
+               ssovf_write64(val, ws->base + SSOW_VHWS_GRPMSK_CHGX(0));
+       }
+       return (int)nb_unlinks;
+}
+
+static int
+ssovf_timeout_ticks(struct rte_eventdev *dev, uint64_t ns, uint64_t *tmo_ticks)
+{
+       RTE_SET_USED(dev);
+
+       return ssovf_mbox_timeout_ticks(ns, tmo_ticks);
+}
+
+static void
+ssows_dump(struct ssows *ws, FILE *f)
+{
+       uint8_t *base = ws->base;
+       uint64_t val;
+
+       fprintf(f, "\t---------------port%d---------------\n", ws->port);
+       val = ssovf_read64(base + SSOW_VHWS_TAG);
+       fprintf(f, "\ttag=0x%x tt=%d head=%d tail=%d grp=%d index=%d tail=%d\n",
+               (uint32_t)(val & 0xffffffff), (int)(val >> 32) & 0x3,
+               (int)(val >> 34) & 0x1, (int)(val >> 35) & 0x1,
+               (int)(val >> 36) & 0x3ff, (int)(val >> 48) & 0x3ff,
+               (int)(val >> 63) & 0x1);
+
+       val = ssovf_read64(base + SSOW_VHWS_WQP);
+       fprintf(f, "\twqp=0x%"PRIx64"\n", val);
+
+       val = ssovf_read64(base + SSOW_VHWS_LINKS);
+       fprintf(f, "\tindex=%d valid=%d revlink=%d tail=%d head=%d grp=%d\n",
+               (int)(val & 0x3ff), (int)(val >> 10) & 0x1,
+               (int)(val >> 11) & 0x3ff, (int)(val >> 26) & 0x1,
+               (int)(val >> 27) & 0x1, (int)(val >> 28) & 0x3ff);
+
+       val = ssovf_read64(base + SSOW_VHWS_PENDTAG);
+       fprintf(f, "\tptag=0x%x ptt=%d pgwi=%d pdesc=%d pgw=%d pgww=%d ps=%d\n",
+               (uint32_t)(val & 0xffffffff), (int)(val >> 32) & 0x3,
+               (int)(val >> 56) & 0x1, (int)(val >> 58) & 0x1,
+               (int)(val >> 61) & 0x1, (int)(val >> 62) & 0x1,
+               (int)(val >> 63) & 0x1);
+
+       val = ssovf_read64(base + SSOW_VHWS_PENDWQP);
+       fprintf(f, "\tpwqp=0x%"PRIx64"\n", val);
+}
+
+static int
+ssovf_eth_rx_adapter_caps_get(const struct rte_eventdev *dev,
+               const struct rte_eth_dev *eth_dev, uint32_t *caps)
+{
+       int ret;
+       RTE_SET_USED(dev);
+
+       ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
+       if (ret)
+               *caps = RTE_EVENT_ETH_RX_ADAPTER_SW_CAP;
+       else
+               *caps = RTE_EVENT_ETH_RX_ADAPTER_CAP_INTERNAL_PORT;
+
+       return 0;
+}
+
+static int
+ssovf_eth_rx_adapter_queue_add(const struct rte_eventdev *dev,
+               const struct rte_eth_dev *eth_dev, int32_t rx_queue_id,
+               const struct rte_event_eth_rx_adapter_queue_conf *queue_conf)
+{
+       int ret = 0;
+       const struct octeontx_nic *nic = eth_dev->data->dev_private;
+       pki_mod_qos_t pki_qos;
+       RTE_SET_USED(dev);
+
+       ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
+       if (ret)
+               return -EINVAL;
+
+       if (rx_queue_id >= 0)
+               return -EINVAL;
+
+       if (queue_conf->ev.sched_type == RTE_SCHED_TYPE_PARALLEL)
+               return -ENOTSUP;
+
+       memset(&pki_qos, 0, sizeof(pki_mod_qos_t));
+
+       pki_qos.port_type = 0;
+       pki_qos.index = 0;
+       pki_qos.mmask.f_tag_type = 1;
+       pki_qos.mmask.f_port_add = 1;
+       pki_qos.mmask.f_grp_ok = 1;
+       pki_qos.mmask.f_grp_bad = 1;
+       pki_qos.mmask.f_grptag_ok = 1;
+       pki_qos.mmask.f_grptag_bad = 1;
+
+       pki_qos.tag_type = queue_conf->ev.sched_type;
+       pki_qos.qos_entry.port_add = 0;
+       pki_qos.qos_entry.ggrp_ok = queue_conf->ev.queue_id;
+       pki_qos.qos_entry.ggrp_bad = queue_conf->ev.queue_id;
+       pki_qos.qos_entry.grptag_bad = 0;
+       pki_qos.qos_entry.grptag_ok = 0;
+
+       ret = octeontx_pki_port_modify_qos(nic->port_id, &pki_qos);
+       if (ret < 0)
+               ssovf_log_err("failed to modify QOS, port=%d, q=%d",
+                               nic->port_id, queue_conf->ev.queue_id);
+
+       return ret;
+}
+
+static int
+ssovf_eth_rx_adapter_queue_del(const struct rte_eventdev *dev,
+               const struct rte_eth_dev *eth_dev, int32_t rx_queue_id)
+{
+       int ret = 0;
+       const struct octeontx_nic *nic = eth_dev->data->dev_private;
+       pki_del_qos_t pki_qos;
+       RTE_SET_USED(dev);
+       RTE_SET_USED(rx_queue_id);
+
+       ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
+       if (ret)
+               return -EINVAL;
+
+       pki_qos.port_type = 0;
+       pki_qos.index = 0;
+       memset(&pki_qos, 0, sizeof(pki_del_qos_t));
+       ret = octeontx_pki_port_delete_qos(nic->port_id, &pki_qos);
+       if (ret < 0)
+               ssovf_log_err("Failed to delete QOS port=%d, q=%d",
+                               nic->port_id, queue_conf->ev.queue_id);
+       return ret;
+}
+
+static int
+ssovf_eth_rx_adapter_start(const struct rte_eventdev *dev,
+                                       const struct rte_eth_dev *eth_dev)
+{
+       int ret;
+       const struct octeontx_nic *nic = eth_dev->data->dev_private;
+       RTE_SET_USED(dev);
+
+       ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
+       if (ret)
+               return 0;
+       octeontx_pki_port_start(nic->port_id);
+       return 0;
+}
+
+
+static int
+ssovf_eth_rx_adapter_stop(const struct rte_eventdev *dev,
+               const struct rte_eth_dev *eth_dev)
+{
+       int ret;
+       const struct octeontx_nic *nic = eth_dev->data->dev_private;
+       RTE_SET_USED(dev);
+
+       ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
+       if (ret)
+               return 0;
+       octeontx_pki_port_stop(nic->port_id);
+       return 0;
+}
+
+static void
+ssovf_dump(struct rte_eventdev *dev, FILE *f)
+{
+       struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
+       uint8_t port;
+
+       /* Dump SSOWVF debug registers */
+       for (port = 0; port < edev->nb_event_ports; port++)
+               ssows_dump(dev->data->ports[port], f);
+}
+
+static int
+ssovf_start(struct rte_eventdev *dev)
+{
+       struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
+       struct ssows *ws;
+       uint8_t *base;
+       uint8_t i;
+
+       ssovf_func_trace();
+       for (i = 0; i < edev->nb_event_ports; i++) {
+               ws = dev->data->ports[i];
+               ssows_reset(ws);
+               ws->swtag_req = 0;
+       }
+
+       for (i = 0; i < edev->nb_event_queues; i++) {
+               /* Consume all the events through HWS0 */
+               ssows_flush_events(dev->data->ports[0], i);
+
+               base = octeontx_ssovf_bar(OCTEONTX_SSO_GROUP, i, 0);
+               base += SSO_VHGRP_QCTL;
+               ssovf_write64(1, base); /* Enable SSO group */
+       }
+
+       ssovf_fastpath_fns_set(dev);
+       return 0;
+}
+
+static void
+ssovf_stop(struct rte_eventdev *dev)
+{
+       struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
+       struct ssows *ws;
+       uint8_t *base;
+       uint8_t i;
+
+       ssovf_func_trace();
+       for (i = 0; i < edev->nb_event_ports; i++) {
+               ws = dev->data->ports[i];
+               ssows_reset(ws);
+               ws->swtag_req = 0;
+       }
+
+       for (i = 0; i < edev->nb_event_queues; i++) {
+               /* Consume all the events through HWS0 */
+               ssows_flush_events(dev->data->ports[0], i);
+
+               base = octeontx_ssovf_bar(OCTEONTX_SSO_GROUP, i, 0);
+               base += SSO_VHGRP_QCTL;
+               ssovf_write64(0, base); /* Disable SSO group */
+       }
+}
+
+static int
+ssovf_close(struct rte_eventdev *dev)
+{
+       struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
+       uint8_t all_queues[RTE_EVENT_MAX_QUEUES_PER_DEV];
+       uint8_t i;
+
+       for (i = 0; i < edev->nb_event_queues; i++)
+               all_queues[i] = i;
+
+       for (i = 0; i < edev->nb_event_ports; i++)
+               ssovf_port_unlink(dev, dev->data->ports[i], all_queues,
+                       edev->nb_event_queues);
+       return 0;
+}
+
+/* Initialize and register event driver with DPDK Application */
+static const struct rte_eventdev_ops ssovf_ops = {
+       .dev_infos_get    = ssovf_info_get,
+       .dev_configure    = ssovf_configure,
+       .queue_def_conf   = ssovf_queue_def_conf,
+       .queue_setup      = ssovf_queue_setup,
+       .queue_release    = ssovf_queue_release,
+       .port_def_conf    = ssovf_port_def_conf,
+       .port_setup       = ssovf_port_setup,
+       .port_release     = ssovf_port_release,
+       .port_link        = ssovf_port_link,
+       .port_unlink      = ssovf_port_unlink,
+       .timeout_ticks    = ssovf_timeout_ticks,
+
+       .eth_rx_adapter_caps_get  = ssovf_eth_rx_adapter_caps_get,
+       .eth_rx_adapter_queue_add = ssovf_eth_rx_adapter_queue_add,
+       .eth_rx_adapter_queue_del = ssovf_eth_rx_adapter_queue_del,
+       .eth_rx_adapter_start = ssovf_eth_rx_adapter_start,
+       .eth_rx_adapter_stop = ssovf_eth_rx_adapter_stop,
+
+       .dump             = ssovf_dump,
+       .dev_start        = ssovf_start,
+       .dev_stop         = ssovf_stop,
+       .dev_close        = ssovf_close
+};
+
+static int
+ssovf_vdev_probe(struct rte_vdev_device *vdev)
 {
        struct octeontx_ssovf_info oinfo;
        struct ssovf_mbox_dev_info info;
        struct ssovf_evdev *edev;
        struct rte_eventdev *eventdev;
        static int ssovf_init_once;
+       const char *name;
        int ret;
 
-       RTE_SET_USED(params);
-
+       name = rte_vdev_device_name(vdev);
        /* More than one instance is not supported */
        if (ssovf_init_once) {
                ssovf_log_err("Request to create >1 %s instance", name);
@@ -89,11 +642,13 @@ ssovf_vdev_probe(const char *name, const char *params)
                ssovf_log_err("Failed to create eventdev vdev %s", name);
                return -ENOMEM;
        }
-       eventdev->dev_ops = NULL;
+       eventdev->dev_ops = &ssovf_ops;
 
        /* For secondary processes, the primary has done all the work */
-       if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+       if (rte_eal_process_type() != RTE_PROC_PRIMARY) {
+               ssovf_fastpath_fns_set(eventdev);
                return 0;
+       }
 
        ret = octeontx_ssovf_info(&oinfo);
        if (ret) {
@@ -139,8 +694,11 @@ error:
 }
 
 static int
-ssovf_vdev_remove(const char *name)
+ssovf_vdev_remove(struct rte_vdev_device *vdev)
 {
+       const char *name;
+
+       name = rte_vdev_device_name(vdev);
        ssovf_log_info("Closing %s", name);
        return rte_event_pmd_vdev_uninit(name);
 }