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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/sys/compat/linuxkpi/common/include/net/page_pool/helpers.h
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/*-

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 * Copyright (c) 2023-2025 Bjoern A. Zeeb

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 *

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 * SPDX-License-Identifier: BSD-2-Clause

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 */

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#ifndef	_LINUXKPI_NET_PAGE_POOL_HELPERS_H

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#define	_LINUXKPI_NET_PAGE_POOL_HELPERS_H

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#include <linux/kernel.h>	/* pr_debug */

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#include <linux/types.h>

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#include <linux/dma-mapping.h>

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#include <net/page_pool/types.h>

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static inline struct page_pool *

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page_pool_create(const struct page_pool_params *ppparams)

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{

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	pr_debug("%s: TODO\n", __func__);

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	return (NULL);

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}

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static inline void

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page_pool_destroy(struct page_pool *ppool)

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{

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	pr_debug("%s: TODO\n", __func__);

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}

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static inline struct page *

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page_pool_dev_alloc_frag(struct page_pool *ppool, uint32_t *offset,

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    size_t size)

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{

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	pr_debug("%s: TODO\n", __func__);

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	return (NULL);

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}

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static inline dma_addr_t

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page_pool_get_dma_addr(struct page *page)

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{

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	pr_debug("%s: TODO\n", __func__);

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	return (0);

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}

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static inline enum dma_data_direction

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page_pool_get_dma_dir(const struct page_pool *ppool)

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{

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	pr_debug("%s: TODO\n", __func__);

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	return (DMA_BIDIRECTIONAL);

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}

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static inline void

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page_pool_put_full_page(struct page_pool *ppool, struct page *page,

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    bool allow_direct)

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{

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	pr_debug("%s: TODO\n", __func__);

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}

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static inline int

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page_pool_ethtool_stats_get_count(void)

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{

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	pr_debug("%s: TODO\n", __func__);

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	return (0);

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}

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static inline uint8_t *

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page_pool_ethtool_stats_get_strings(uint8_t *x)

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{

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	pr_debug("%s: TODO\n", __func__);

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	return (x);

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}

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#endif	/* _LINUXKPI_NET_PAGE_POOL_HELPERS_H */

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