numam-dpdk/drivers/net/ark/ark_ethdev_rx.h
Konstantin Ananyev 8d7d4fcdca ethdev: change input parameters for Rx queue count
Currently majority of fast-path ethdev ops take pointers to internal
queue data structures as an input parameter.
While eth_rx_queue_count() takes a pointer to rte_eth_dev and queue
index.
For future work to hide rte_eth_devices[] and friends it would be
plausible to unify parameters list of all fast-path ethdev ops.
This patch changes eth_rx_queue_count() to accept pointer to internal
queue data as input parameter.
While this change is transparent to user, it still counts as an ABI change,
as eth_rx_queue_count_t is used by ethdev public inline function
rte_eth_rx_queue_count().

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Hyong Youb Kim <hyonkim@cisco.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
Tested-by: Feifei Wang <feifei.wang2@arm.com>
2021-10-13 22:14:58 +02:00

35 lines
1.2 KiB
C

/* SPDX-License-Identifier: BSD-3-Clause
* Copyright (c) 2015-2018 Atomic Rules LLC
*/
#ifndef _ARK_ETHDEV_RX_H_
#define _ARK_ETHDEV_RX_H_
#include <stdint.h>
#include <rte_mbuf.h>
#include <rte_mempool.h>
#include <ethdev_driver.h>
int eth_ark_dev_rx_queue_setup(struct rte_eth_dev *dev,
uint16_t queue_idx,
uint16_t nb_desc,
unsigned int socket_id,
const struct rte_eth_rxconf *rx_conf,
struct rte_mempool *mp);
uint32_t eth_ark_dev_rx_queue_count(void *rx_queue);
int eth_ark_rx_stop_queue(struct rte_eth_dev *dev, uint16_t queue_id);
int eth_ark_rx_start_queue(struct rte_eth_dev *dev, uint16_t queue_id);
uint16_t eth_ark_recv_pkts_noop(void *rx_queue, struct rte_mbuf **rx_pkts,
uint16_t nb_pkts);
uint16_t eth_ark_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
uint16_t nb_pkts);
void eth_ark_dev_rx_queue_release(void *rx_queue);
void eth_rx_queue_stats_get(void *vqueue, struct rte_eth_stats *stats);
void eth_rx_queue_stats_reset(void *vqueue);
void eth_ark_rx_dump_queue(struct rte_eth_dev *dev, uint16_t queue_id,
const char *msg);
void eth_ark_udm_force_close(struct rte_eth_dev *dev);
#endif