tx.h 741 B

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  1. /* SPDX-License-Identifier: GPL-2.0-only */
  2. /****************************************************************************
  3. * Driver for Solarflare network controllers and boards
  4. * Copyright 2005-2006 Fen Systems Ltd.
  5. * Copyright 2006-2015 Solarflare Communications Inc.
  6. */
  7. #ifndef EF4_TX_H
  8. #define EF4_TX_H
  9. #include <linux/types.h>
  10. /* Driver internal tx-path related declarations. */
  11. unsigned int ef4_tx_limit_len(struct ef4_tx_queue *tx_queue,
  12. dma_addr_t dma_addr, unsigned int len);
  13. u8 *ef4_tx_get_copy_buffer_limited(struct ef4_tx_queue *tx_queue,
  14. struct ef4_tx_buffer *buffer, size_t len);
  15. int ef4_enqueue_skb_tso(struct ef4_tx_queue *tx_queue, struct sk_buff *skb,
  16. bool *data_mapped);
  17. #endif /* EF4_TX_H */