| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
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| 2 | /**************************************************************************** |
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| 3 | * Driver for Solarflare network controllers and boards |
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| 4 | * Copyright 2005-2006 Fen Systems Ltd. |
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| 5 | * Copyright 2006-2015 Solarflare Communications Inc. |
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| 6 | */ |
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| 7 | |
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| 8 | #ifndef EF4_TX_H |
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| 9 | #define EF4_TX_H |
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| 10 | |
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| 11 | #include <linux/types.h> |
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| 12 | |
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| 13 | /* Driver internal tx-path related declarations. */ |
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| 14 | |
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| 15 | unsigned int ef4_tx_limit_len(struct ef4_tx_queue *tx_queue, |
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| 16 | dma_addr_t dma_addr, unsigned int len); |
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| 17 | |
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| 18 | u8 *ef4_tx_get_copy_buffer_limited(struct ef4_tx_queue *tx_queue, |
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| 19 | struct ef4_tx_buffer *buffer, size_t len); |
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| 20 | |
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| 21 | int ef4_enqueue_skb_tso(struct ef4_tx_queue *tx_queue, struct sk_buff *skb, |
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| 22 | bool *data_mapped); |
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| 23 | |
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| 24 | #endif /* EF4_TX_H */ |
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| 25 | |
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