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/* SPDX-License-Identifier: GPL-2.0-only */
/****************************************************************************
* Driver for Solarflare network controllers and boards
* Copyright 2005-2006 Fen Systems Ltd.
* Copyright 2006-2015 Solarflare Communications Inc.
*/
#ifndef EF4_TX_H
#define EF4_TX_H
#include <linux/types.h>
/* Driver internal tx-path related declarations. */
unsigned int ef4_tx_limit_len(struct ef4_tx_queue *tx_queue,
dma_addr_t dma_addr, unsigned int len);
u8 *ef4_tx_get_copy_buffer_limited(struct ef4_tx_queue *tx_queue,
struct ef4_tx_buffer *buffer, size_t len);
int ef4_enqueue_skb_tso(struct ef4_tx_queue *tx_queue, struct sk_buff *skb,
bool *data_mapped);
#endif /* EF4_TX_H */
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