eventdev: remove default queue overriding

[dpdk.git] / lib / librte_eventdev / rte_eventdev.h

diff --git a/lib/librte_eventdev/rte_eventdev.h b/lib/librte_eventdev/rte_eventdev.h
index 4876353..5088f28 100644 (file)
--- a/lib/librte_eventdev/rte_eventdev.h
+++ b/lib/librte_eventdev/rte_eventdev.h
@@ -271,6 +271,13 @@ struct rte_mbuf; /* we just use mbuf pointers; no need to include rte_mbuf.h */
  *
  * @see rte_event_schedule(), rte_event_dequeue_burst()
  */
+#define RTE_EVENT_DEV_CAP_QUEUE_ALL_TYPES     (1ULL << 3)
+/**< Event device is capable of enqueuing events of any type to any queue.
+ * If this capability is not set, the queue only supports events of the
+ *  *RTE_EVENT_QUEUE_CFG_* type that it was created with.
+ *
+ * @see RTE_EVENT_QUEUE_CFG_* values
+ */
 
 /* Event device priority levels */
 #define RTE_EVENT_DEV_PRIORITY_HIGHEST   0
@@ -330,7 +337,7 @@ rte_event_dev_socket_id(uint8_t dev_id);
  */
 struct rte_event_dev_info {
        const char *driver_name;        /**< Event driver name */
-       struct rte_pci_device *pci_dev; /**< PCI information */
+       struct rte_device *dev; /**< Device information */
        uint32_t min_dequeue_timeout_ns;
        /**< Minimum supported global dequeue timeout(ns) by this device */
        uint32_t max_dequeue_timeout_ns;
@@ -471,12 +478,6 @@ rte_event_dev_configure(uint8_t dev_id,
 /* Event queue specific APIs */
 
 /* Event queue configuration bitmap flags */
-#define RTE_EVENT_QUEUE_CFG_DEFAULT            (0)
-/**< Default value of *event_queue_cfg* when rte_event_queue_setup() invoked
- * with queue_conf == NULL
- *
- * @see rte_event_queue_setup()
- */
 #define RTE_EVENT_QUEUE_CFG_TYPE_MASK          (3ULL << 0)
 /**< Mask for event queue schedule type configuration request */
 #define RTE_EVENT_QUEUE_CFG_ALL_TYPES          (0ULL << 0)
@@ -1059,8 +1060,8 @@ struct rte_eventdev {
        /**< Pointer to device data */
        const struct rte_eventdev_ops *dev_ops;
        /**< Functions exported by PMD */
-       struct rte_pci_device *pci_dev;
-       /**< PCI info. supplied by probing */
+       struct rte_device *dev;
+       /**< Device info. supplied by probing */
        const struct rte_eventdev_driver *driver;
        /**< Driver for this device */
 
@@ -1158,7 +1159,9 @@ rte_event_enqueue_burst(uint8_t dev_id, uint8_t port_id,
  *
  * @return
  *  - 0 on success.
- *  - <0 on failure.
+ *  - -ENOTSUP if the device doesn't support timeouts
+ *  - -EINVAL if *dev_id* is invalid or *timeout_ticks* is NULL
+ *  - other values < 0 on failure.
  *
  * @see rte_event_dequeue_burst(), RTE_EVENT_DEV_CFG_PER_DEQUEUE_TIMEOUT
  * @see rte_event_dev_configure()