[dpdk-dev] [PATCH v2] ethdev: fix documentation for queue start/stop
Nikhil Rao
nikhil.rao at intel.com
Tue Jul 26 16:12:40 CEST 2016
Fix documentation for rte_eth_dev_tx/rx_queue_start/stop() functions
Fixes: 2de9f8551ff9 ("ethdev: fix documentation for queue start/stop")
Signed-off-by: Nikhil Rao <nikhil.rao at intel.com>
---
v2:
* Updated as per review comments from John McNamara.
* Previous patch did not apply on master.
* Used started/stopped for Rx queue instead of enabled/disabled
thanks to Ferruh Yigit.
lib/librte_ether/rte_ethdev.h | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h
index 4dac364..b0fe033 100644
--- a/lib/librte_ether/rte_ethdev.h
+++ b/lib/librte_ether/rte_ethdev.h
@@ -2042,9 +2042,8 @@ int rte_eth_dev_socket_id(uint8_t port_id);
int rte_eth_dev_is_valid_port(uint8_t port_id);
/**
- * Allocate mbuf from mempool, setup the DMA physical address
- * and then start RX for specified queue of a port. It is used
- * when rx_deferred_start flag of the specified queue is true.
+ * Start specified RX queue of a port. It is used when rx_deferred_start
+ * flag of the specified queue is true.
*
* @param port_id
* The port identifier of the Ethernet device
@@ -2053,7 +2052,7 @@ int rte_eth_dev_is_valid_port(uint8_t port_id);
* The value must be in the range [0, nb_rx_queue - 1] previously supplied
* to rte_eth_dev_configure().
* @return
- * - 0: Success, the transmit queue is correctly set up.
+ * - 0: Success, the receive queue is started.
* - -EINVAL: The port_id or the queue_id out of range.
* - -ENOTSUP: The function not supported in PMD driver.
*/
@@ -2069,7 +2068,7 @@ int rte_eth_dev_rx_queue_start(uint8_t port_id, uint16_t rx_queue_id);
* The value must be in the range [0, nb_rx_queue - 1] previously supplied
* to rte_eth_dev_configure().
* @return
- * - 0: Success, the transmit queue is correctly set up.
+ * - 0: Success, the receive queue is stopped.
* - -EINVAL: The port_id or the queue_id out of range.
* - -ENOTSUP: The function not supported in PMD driver.
*/
@@ -2086,7 +2085,7 @@ int rte_eth_dev_rx_queue_stop(uint8_t port_id, uint16_t rx_queue_id);
* The value must be in the range [0, nb_tx_queue - 1] previously supplied
* to rte_eth_dev_configure().
* @return
- * - 0: Success, the transmit queue is correctly set up.
+ * - 0: Success, the transmit queue is started.
* - -EINVAL: The port_id or the queue_id out of range.
* - -ENOTSUP: The function not supported in PMD driver.
*/
@@ -2102,7 +2101,7 @@ int rte_eth_dev_tx_queue_start(uint8_t port_id, uint16_t tx_queue_id);
* The value must be in the range [0, nb_tx_queue - 1] previously supplied
* to rte_eth_dev_configure().
* @return
- * - 0: Success, the transmit queue is correctly set up.
+ * - 0: Success, the transmit queue is stopped.
* - -EINVAL: The port_id or the queue_id out of range.
* - -ENOTSUP: The function not supported in PMD driver.
*/
--
2.7.4
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