/*
* BSD LICENSE
*
- * Copyright(c) 2016 Cavium networks. All rights reserved.
+ * Copyright(c) 2016 Cavium, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* 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.
*
sizeof(dev->data->links_map[0]) * nb_ports *
RTE_EVENT_MAX_QUEUES_PER_DEV,
RTE_CACHE_LINE_SIZE);
- if (dev->data->links_map == NULL) {
+ if (links_map == NULL) {
dev->data->nb_ports = 0;
RTE_EDEV_LOG_ERR("failed to realloc mem for port_map,"
"nb_ports %u", nb_ports);
/* Check dequeue_timeout_ns value is in limit */
if (!(dev_conf->event_dev_cfg & RTE_EVENT_DEV_CFG_PER_DEQUEUE_TIMEOUT)) {
- if (dev_conf->dequeue_timeout_ns < info.min_dequeue_timeout_ns
+ if (dev_conf->dequeue_timeout_ns &&
+ (dev_conf->dequeue_timeout_ns < info.min_dequeue_timeout_ns
|| dev_conf->dequeue_timeout_ns >
- info.max_dequeue_timeout_ns) {
+ info.max_dequeue_timeout_ns)) {
RTE_EDEV_LOG_ERR("dev%d invalid dequeue_timeout_ns=%d"
" min_dequeue_timeout_ns=%d max_dequeue_timeout_ns=%d",
dev_id, dev_conf->dequeue_timeout_ns,
dev_id);
return -EINVAL;
}
- if (dev_conf->nb_event_port_dequeue_depth >
- info.max_event_port_dequeue_depth) {
+ if ((info.event_dev_cap & RTE_EVENT_DEV_CAP_BURST_MODE) &&
+ (dev_conf->nb_event_port_dequeue_depth >
+ info.max_event_port_dequeue_depth)) {
RTE_EDEV_LOG_ERR("dev%d nb_dq_depth=%d > max_dq_depth=%d",
dev_id, dev_conf->nb_event_port_dequeue_depth,
info.max_event_port_dequeue_depth);
dev_id);
return -EINVAL;
}
- if (dev_conf->nb_event_port_enqueue_depth >
- info.max_event_port_enqueue_depth) {
+ if ((info.event_dev_cap & RTE_EVENT_DEV_CAP_BURST_MODE) &&
+ (dev_conf->nb_event_port_enqueue_depth >
+ info.max_event_port_enqueue_depth)) {
RTE_EDEV_LOG_ERR("dev%d nb_enq_depth=%d > max_enq_depth=%d",
dev_id, dev_conf->nb_event_port_enqueue_depth,
info.max_event_port_enqueue_depth);
eventdev->data = NULL;
return 0;
}
-
-struct rte_eventdev *
-rte_event_pmd_vdev_init(const char *name, size_t dev_private_size,
- int socket_id)
-{
- struct rte_eventdev *eventdev;
-
- /* Allocate device structure */
- eventdev = rte_event_pmd_allocate(name, socket_id);
- if (eventdev == NULL)
- return NULL;
-
- /* Allocate private device structure */
- if (rte_eal_process_type() == RTE_PROC_PRIMARY) {
- eventdev->data->dev_private =
- rte_zmalloc_socket("eventdev device private",
- dev_private_size,
- RTE_CACHE_LINE_SIZE,
- socket_id);
-
- if (eventdev->data->dev_private == NULL)
- rte_panic("Cannot allocate memzone for private device"
- " data");
- }
-
- return eventdev;
-}
-
-int
-rte_event_pmd_vdev_uninit(const char *name)
-{
- int ret;
- struct rte_eventdev *eventdev;
-
- if (name == NULL)
- return -EINVAL;
-
- eventdev = rte_event_pmd_get_named_dev(name);
- if (eventdev == NULL)
- return -ENODEV;
-
- ret = rte_event_dev_close(eventdev->data->dev_id);
- if (ret < 0)
- return ret;
-
- /* Free the event device */
- rte_event_pmd_release(eventdev);
-
- return 0;
-}