drivers/net/ethernet/sfc/ef100_tx.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /****************************************************************************
   3  * Driver for Solarflare network controllers and boards
   4  * Copyright 2019 Solarflare Communications Inc.
   5  * Copyright 2019-2020 Xilinx Inc.
   6  *
   7  * This program is free software; you can redistribute it and/or modify it
   8  * under the terms of the GNU General Public License version 2 as published
   9  * by the Free Software Foundation, incorporated herein by reference.
  10  */
  11
  12 #ifndef EFX_EF100_TX_H
  13 #define EFX_EF100_TX_H
  14
  15 #include "net_driver.h"
  16 #include "ef100_rep.h"
  17
  18 int ef100_tx_probe(struct efx_tx_queue *tx_queue);
  19 void ef100_tx_init(struct efx_tx_queue *tx_queue);
  20 void ef100_tx_write(struct efx_tx_queue *tx_queue);
  21 unsigned int ef100_tx_max_skb_descs(struct efx_nic *efx);
  22
  23 int ef100_ev_tx(struct efx_channel *channel, const efx_qword_t *p_event);
  24
  25 netdev_tx_t ef100_enqueue_skb(struct efx_tx_queue *tx_queue, struct sk_buff *skb);
  26 int __ef100_enqueue_skb(struct efx_tx_queue *tx_queue, struct sk_buff *skb,
  27                         struct efx_rep *efv);
  28 #endif