Searched refs:dma_sync_size (Results 1 – 4 of 4) sorted by relevance
| /linux/include/net/page_pool/ |
| H A D | helpers.h | 333 unsigned int dma_sync_size, in page_pool_put_netmem() argument
343 page_pool_put_unrefed_netmem(pool, netmem, dma_sync_size, allow_direct); in page_pool_put_netmem()
362 unsigned int dma_sync_size, in page_pool_put_page() argument
365 page_pool_put_netmem(pool, page_to_netmem(page), dma_sync_size, in page_pool_put_page()
452 u32 offset, u32 dma_sync_size) in __page_pool_dma_sync_for_cpu() argument
455 offset + pool->p.offset, dma_sync_size, in __page_pool_dma_sync_for_cpu()
473 u32 offset, u32 dma_sync_size) in page_pool_dma_sync_for_cpu() argument
476 dma_sync_size); in page_pool_dma_sync_for_cpu()
482 u32 dma_sync_size) in page_pool_dma_sync_netmem_for_cpu() argument
489 offset, dma_sync_size); in page_pool_dma_sync_netmem_for_cpu()
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| H A D | types.h | 293 unsigned int dma_sync_size,
296 unsigned int dma_sync_size,
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| /linux/net/core/ |
| H A D | page_pool.c | 449 u32 dma_sync_size) in __page_pool_dma_sync_for_device() argument
454 dma_sync_size = min(dma_sync_size, pool->p.max_len); in __page_pool_dma_sync_for_device()
456 dma_sync_size, pool->p.dma_dir); in __page_pool_dma_sync_for_device()
463 u32 dma_sync_size) in page_pool_dma_sync_for_device() argument
470 dma_sync_size); in page_pool_dma_sync_for_device()
828 unsigned int dma_sync_size, bool allow_direct) in __page_pool_put_page() argument
844 page_pool_dma_sync_for_device(pool, netmem, dma_sync_size); in __page_pool_put_page()
900 unsigned int dma_sync_size, bool allow_direct) in page_pool_put_unrefed_netmem() argument
905 netmem = __page_pool_put_page(pool, netmem, dma_sync_size, in page_pool_put_unrefed_netmem()
916 unsigned int dma_sync_size, bool allow_direct) in page_pool_put_unrefed_page() argument
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| /linux/Documentation/networking/ |
| H A D | page_pool.rst | 94 the ``dma_sync_size`` argument specifies how much of the buffer needs
98 pass -1 as ``dma_sync_size``. That combination of arguments is always
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