From: Bruce Richardson <bruce.richardson@intel.com>
To: dev@dpdk.org
Cc: Bruce Richardson <bruce.richardson@intel.com>,
Jerin Jacob <jerinj@marvell.com>
Subject: [PATCH v1 6/7] eventdev: improve doxygen comments on configure struct
Date: Thu, 18 Jan 2024 13:45:56 +0000 [thread overview]
Message-ID: <20240118134557.73172-7-bruce.richardson@intel.com> (raw)
In-Reply-To: <20240118134557.73172-1-bruce.richardson@intel.com>
General rewording and cleanup on the rte_event_dev_config structure.
Improved the wording of some sentences and created linked
cross-references out of the existing references to the dev_info
structure.
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
lib/eventdev/rte_eventdev.h | 47 +++++++++++++++++++------------------
1 file changed, 24 insertions(+), 23 deletions(-)
diff --git a/lib/eventdev/rte_eventdev.h b/lib/eventdev/rte_eventdev.h
index c57c93a22e..4139ccb982 100644
--- a/lib/eventdev/rte_eventdev.h
+++ b/lib/eventdev/rte_eventdev.h
@@ -599,9 +599,9 @@ rte_event_dev_attr_get(uint8_t dev_id, uint32_t attr_id,
struct rte_event_dev_config {
uint32_t dequeue_timeout_ns;
/**< rte_event_dequeue_burst() timeout on this device.
- * This value should be in the range of *min_dequeue_timeout_ns* and
- * *max_dequeue_timeout_ns* which previously provided in
- * rte_event_dev_info_get()
+ * This value should be in the range of @ref rte_event_dev_info.min_dequeue_timeout_ns and
+ * @ref rte_event_dev_info.max_dequeue_timeout_ns returned by
+ * @ref rte_event_dev_info_get()
* The value 0 is allowed, in which case, default dequeue timeout used.
* @see RTE_EVENT_DEV_CFG_PER_DEQUEUE_TIMEOUT
*/
@@ -609,40 +609,41 @@ struct rte_event_dev_config {
/**< In a *closed system* this field is the limit on maximum number of
* events that can be inflight in the eventdev at a given time. The
* limit is required to ensure that the finite space in a closed system
- * is not overwhelmed. The value cannot exceed the *max_num_events*
- * as provided by rte_event_dev_info_get().
+ * is not overwhelmed.
+ * Once the limit has been reached, any enqueues of NEW events to the
+ * system will fail.
+ * The value cannot exceed @ref rte_event_dev_info.max_num_events
+ * returned by rte_event_dev_info_get().
* This value should be set to -1 for *open system*.
*/
uint8_t nb_event_queues;
/**< Number of event queues to configure on this device.
- * This value cannot exceed the *max_event_queues* which previously
- * provided in rte_event_dev_info_get()
+ * This value cannot exceed @ref rte_event_dev_info.max_event_queues
+ * returned by rte_event_dev_info_get()
*/
uint8_t nb_event_ports;
/**< Number of event ports to configure on this device.
- * This value cannot exceed the *max_event_ports* which previously
- * provided in rte_event_dev_info_get()
+ * This value cannot exceed @ref rte_event_dev_info.max_event_ports
+ * returned by rte_event_dev_info_get()
*/
uint32_t nb_event_queue_flows;
- /**< Number of flows for any event queue on this device.
- * This value cannot exceed the *max_event_queue_flows* which previously
- * provided in rte_event_dev_info_get()
+ /**< Max number of flows needed for a single event queue on this device.
+ * This value cannot exceed @ref rte_event_dev_info.max_event_queue_flows
+ * returned by rte_event_dev_info_get()
*/
uint32_t nb_event_port_dequeue_depth;
- /**< Maximum number of events can be dequeued at a time from an
- * event port by this device.
- * This value cannot exceed the *max_event_port_dequeue_depth*
- * which previously provided in rte_event_dev_info_get().
+ /**< Max number of events that can be dequeued at a time from an event port on this device.
+ * This value cannot exceed @ref rte_event_dev_info.max_event_port_dequeue_depth
+ * returned by rte_event_dev_info_get().
* Ignored when device is not RTE_EVENT_DEV_CAP_BURST_MODE capable.
- * @see rte_event_port_setup()
+ * @see rte_event_port_setup() rte_event_dequeue_burst()
*/
uint32_t nb_event_port_enqueue_depth;
- /**< Maximum number of events can be enqueued at a time from an
- * event port by this device.
- * This value cannot exceed the *max_event_port_enqueue_depth*
- * which previously provided in rte_event_dev_info_get().
+ /**< Maximum number of events can be enqueued at a time to an event port on this device.
+ * This value cannot exceed @ref rte_event_dev_info.max_event_port_enqueue_depth
+ * returned by rte_event_dev_info_get().
* Ignored when device is not RTE_EVENT_DEV_CAP_BURST_MODE capable.
- * @see rte_event_port_setup()
+ * @see rte_event_port_setup() rte_event_enqueue_burst()
*/
uint32_t event_dev_cfg;
/**< Event device config flags(RTE_EVENT_DEV_CFG_)*/
@@ -652,7 +653,7 @@ struct rte_event_dev_config {
* queues; this value cannot exceed *nb_event_ports* or
* *nb_event_queues*. If the device has ports and queues that are
* optimized for single-link usage, this field is a hint for how many
- * to allocate; otherwise, regular event ports and queues can be used.
+ * to allocate; otherwise, regular event ports and queues will be used.
*/
};
--
2.40.1
next prev parent reply other threads:[~2024-01-18 13:46 UTC|newest]
Thread overview: 123+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-18 13:45 [PATCH v1 0/7] improve eventdev API specification/documentation Bruce Richardson
2024-01-18 13:45 ` [PATCH v1 1/7] eventdev: improve doxygen introduction text Bruce Richardson
2024-01-18 13:45 ` [PATCH v1 2/7] eventdev: move text on driver internals to proper section Bruce Richardson
2024-01-18 13:45 ` [PATCH v1 3/7] eventdev: update documentation on device capability flags Bruce Richardson
2024-01-18 13:45 ` [PATCH v1 4/7] eventdev: cleanup doxygen comments on info structure Bruce Richardson
2024-01-18 13:49 ` Bruce Richardson
2024-01-18 13:45 ` [PATCH v1 5/7] eventdev: improve function documentation for query fns Bruce Richardson
2024-01-18 13:45 ` Bruce Richardson [this message]
2024-01-18 13:45 ` [PATCH v1 7/7] eventdev: fix documentation for counting single-link ports Bruce Richardson
2024-01-19 17:43 ` [PATCH v2 00/11] improve eventdev API specification/documentation Bruce Richardson
2024-01-19 17:43 ` [PATCH v2 01/11] eventdev: improve doxygen introduction text Bruce Richardson
2024-01-23 8:57 ` Mattias Rönnblom
2024-01-23 9:06 ` Bruce Richardson
2024-01-24 11:37 ` Mattias Rönnblom
2024-01-31 13:45 ` Bruce Richardson
2024-01-19 17:43 ` [PATCH v2 02/11] eventdev: move text on driver internals to proper section Bruce Richardson
2024-01-19 17:43 ` [PATCH v2 03/11] eventdev: update documentation on device capability flags Bruce Richardson
2024-01-23 9:18 ` Mattias Rönnblom
2024-01-23 9:34 ` Bruce Richardson
2024-01-31 14:09 ` Bruce Richardson
2024-02-02 8:58 ` Mattias Rönnblom
2024-02-02 11:20 ` Bruce Richardson
2024-01-19 17:43 ` [PATCH v2 04/11] eventdev: cleanup doxygen comments on info structure Bruce Richardson
2024-01-23 9:35 ` Mattias Rönnblom
2024-01-23 9:43 ` Bruce Richardson
2024-01-24 11:51 ` Mattias Rönnblom
2024-01-31 14:37 ` Bruce Richardson
2024-02-02 9:24 ` Mattias Rönnblom
2024-02-02 10:30 ` Bruce Richardson
2024-01-19 17:43 ` [PATCH v2 05/11] eventdev: improve function documentation for query fns Bruce Richardson
2024-01-23 9:40 ` Mattias Rönnblom
2024-01-19 17:43 ` [PATCH v2 06/11] eventdev: improve doxygen comments on configure struct Bruce Richardson
2024-01-23 9:46 ` Mattias Rönnblom
2024-01-31 16:15 ` Bruce Richardson
2024-01-19 17:43 ` [PATCH v2 07/11] eventdev: fix documentation for counting single-link ports Bruce Richardson
2024-01-23 9:48 ` Mattias Rönnblom
2024-01-23 9:56 ` Bruce Richardson
2024-01-31 16:18 ` Bruce Richardson
2024-01-19 17:43 ` [PATCH v2 08/11] eventdev: improve doxygen comments on config fns Bruce Richardson
2024-01-23 10:00 ` Mattias Rönnblom
2024-01-23 10:07 ` Bruce Richardson
2024-01-19 17:43 ` [PATCH v2 09/11] eventdev: improve doxygen comments for control APIs Bruce Richardson
2024-01-23 10:10 ` Mattias Rönnblom
2024-01-19 17:43 ` [PATCH v2 10/11] eventdev: RFC clarify comments on scheduling types Bruce Richardson
2024-01-23 16:19 ` Mattias Rönnblom
2024-01-24 11:21 ` Bruce Richardson
2024-01-31 17:54 ` Bruce Richardson
2024-01-19 17:43 ` [PATCH v2 11/11] eventdev: RFC clarify docs on event object fields Bruce Richardson
2024-01-24 11:34 ` Mattias Rönnblom
2024-02-01 16:59 ` Bruce Richardson
2024-02-02 9:38 ` Mattias Rönnblom
2024-02-02 11:33 ` Bruce Richardson
2024-02-02 12:02 ` Bruce Richardson
2024-02-01 17:02 ` Bruce Richardson
2024-02-02 9:14 ` Bruce Richardson
2024-02-02 9:22 ` Jerin Jacob
2024-02-02 9:36 ` Bruce Richardson
2024-02-02 9:45 ` Mattias Rönnblom
2024-02-02 10:32 ` Bruce Richardson
2024-02-01 9:35 ` Bruce Richardson
2024-02-01 15:00 ` Jerin Jacob
2024-02-01 15:24 ` Bruce Richardson
2024-02-01 16:20 ` Jerin Jacob
2024-02-02 12:39 ` [PATCH v3 00/11] improve eventdev API specification/documentation Bruce Richardson
2024-02-02 12:39 ` [PATCH v3 01/11] eventdev: improve doxygen introduction text Bruce Richardson
2024-02-07 10:14 ` Jerin Jacob
2024-02-08 9:50 ` Mattias Rönnblom
2024-02-09 8:43 ` Jerin Jacob
2024-02-10 7:24 ` Mattias Rönnblom
2024-02-20 16:28 ` Bruce Richardson
2024-02-20 16:33 ` Bruce Richardson
2024-02-02 12:39 ` [PATCH v3 02/11] eventdev: move text on driver internals to proper section Bruce Richardson
2024-02-02 12:39 ` [PATCH v3 03/11] eventdev: update documentation on device capability flags Bruce Richardson
2024-02-07 10:30 ` Jerin Jacob
2024-02-20 16:42 ` Bruce Richardson
2024-02-02 12:39 ` [PATCH v3 04/11] eventdev: cleanup doxygen comments on info structure Bruce Richardson
2024-02-02 12:39 ` [PATCH v3 05/11] eventdev: improve function documentation for query fns Bruce Richardson
2024-02-02 12:39 ` [PATCH v3 06/11] eventdev: improve doxygen comments on configure struct Bruce Richardson
2024-02-02 12:39 ` [PATCH v3 07/11] eventdev: improve doxygen comments on config fns Bruce Richardson
2024-02-02 12:39 ` [PATCH v3 08/11] eventdev: improve doxygen comments for control APIs Bruce Richardson
2024-02-02 12:39 ` [PATCH v3 09/11] eventdev: improve comments on scheduling types Bruce Richardson
2024-02-08 9:18 ` Jerin Jacob
2024-02-08 10:04 ` Mattias Rönnblom
2024-02-20 17:23 ` Bruce Richardson
2024-02-02 12:39 ` [PATCH v3 10/11] eventdev: clarify docs on event object fields and op types Bruce Richardson
2024-02-09 9:14 ` Jerin Jacob
2024-02-20 17:39 ` Bruce Richardson
2024-02-21 9:31 ` Jerin Jacob
2024-02-21 10:28 ` Bruce Richardson
2024-02-20 17:50 ` Bruce Richardson
2024-02-20 18:03 ` Bruce Richardson
2024-02-02 12:39 ` [PATCH v3 11/11] eventdev: drop comment for anon union from doxygen Bruce Richardson
2024-02-21 10:32 ` [PATCH v4 00/12] improve eventdev API specification/documentation Bruce Richardson
2024-02-21 10:32 ` [PATCH v4 01/12] eventdev: improve doxygen introduction text Bruce Richardson
2024-02-26 4:51 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-02-26 9:59 ` Bruce Richardson
2024-02-29 16:13 ` Jerin Jacob
2024-02-21 10:32 ` [PATCH v4 02/12] eventdev: move text on driver internals to proper section Bruce Richardson
2024-02-26 5:01 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-02-21 10:32 ` [PATCH v4 03/12] eventdev: update documentation on device capability flags Bruce Richardson
2024-02-26 5:07 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-02-21 10:32 ` [PATCH v4 04/12] eventdev: cleanup doxygen comments on info structure Bruce Richardson
2024-02-26 5:18 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-02-21 10:32 ` [PATCH v4 05/12] eventdev: improve function documentation for query fns Bruce Richardson
2024-02-26 5:18 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-02-21 10:32 ` [PATCH v4 06/12] eventdev: improve doxygen comments on configure struct Bruce Richardson
2024-02-26 6:36 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-02-21 10:32 ` [PATCH v4 07/12] eventdev: improve doxygen comments on config fns Bruce Richardson
2024-02-26 6:43 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-02-26 6:44 ` Pavan Nikhilesh Bhagavatula
2024-02-21 10:32 ` [PATCH v4 08/12] eventdev: improve doxygen comments for control APIs Bruce Richardson
2024-02-26 6:44 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-02-21 10:32 ` [PATCH v4 09/12] eventdev: improve comments on scheduling types Bruce Richardson
2024-02-26 6:49 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-02-21 10:32 ` [PATCH v4 10/12] eventdev: clarify docs on event object fields and op types Bruce Richardson
2024-02-26 6:52 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-02-21 10:32 ` [PATCH v4 11/12] eventdev: drop comment for anon union from doxygen Bruce Richardson
2024-02-26 6:52 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-02-21 10:32 ` [PATCH v4 12/12] eventdev: fix doxygen processing of event vector struct Bruce Richardson
2024-02-26 6:53 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-03-04 15:35 ` Thomas Monjalon
2024-03-04 15:49 ` Bruce Richardson
2024-02-23 12:36 ` [PATCH v4 00/12] improve eventdev API specification/documentation Jerin Jacob
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