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path: root/include/linux/dma-mapping.h
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2025-05-28Merge tag 'dma-mapping-6.16-2025-05-26' of git://git.kernel.org/pub/scm/linux...Linus Torvalds1-0/+85
2025-05-06dma-mapping: add a dma_need_unmap helperChristoph Hellwig1-0/+5
2025-05-06dma-mapping: Implement link/unlink ranges APILeon Romanovsky1-0/+32
2025-05-06dma-mapping: Provide an interface to allow allocate IOVALeon Romanovsky1-0/+48
2025-04-17dma-mapping: avoid potential unused data compilation warningMarek Szyprowski1-4/+8
2024-10-29dma-mapping: drop unneeded includes from dma-mapping.hChristoph Hellwig1-4/+0
2024-08-29dma-mapping: don't return errors from dma_set_max_seg_sizeChristoph Hellwig1-6/+4
2024-08-29dma-mapping: don't return errors from dma_set_seg_boundaryChristoph Hellwig1-6/+4
2024-08-29dma-mapping: don't return errors from dma_set_min_align_maskChristoph Hellwig1-3/+2
2024-05-09dma: fix DMA sync for drivers not calling dma_set_mask*()Alexander Lobakin1-1/+1
2024-05-07dma: avoid redundant calls for sync operationsAlexander Lobakin1-5/+48
2024-05-07dma: compile-out DMA sync op calls when not usedAlexander Lobakin1-29/+33
2023-11-06dma-mapping: move dma_addressing_limited() out of lineJia He1-14/+5
2023-08-01swiotlb: if swiotlb is full, fall back to a transient memory poolPetr Tesarik1-0/+2
2023-06-20dma: allow dma_get_cache_alignment() to be overridden by the arch codeCatalin Marinas1-0/+2
2023-06-20mm/slab: decouple ARCH_KMALLOC_MINALIGN from ARCH_DMA_MINALIGNCatalin Marinas1-1/+2
2022-09-07dma-mapping: mark dma_supported staticChristoph Hellwig1-5/+0
2022-07-26dma-mapping: add flags to dma_map_ops to indicate PCI P2PDMA supportLogan Gunthorpe1-0/+5
2022-07-19dma-mapping: add dma_opt_mapping_size()John Garry1-0/+5
2022-03-28Reinstate some of "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""Linus Torvalds1-8/+0
2022-03-26Revert "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""Linus Torvalds1-0/+8
2022-03-07swiotlb: rework "fix info leak with DMA_FROM_DEVICE"Halil Pasic1-8/+0
2022-02-14swiotlb: fix info leak with DMA_FROM_DEVICEHalil Pasic1-0/+8
2021-08-14dma-mapping: return an unsigned int from dma_map_sg{,_attrs}Christoph Hellwig1-4/+5
2021-08-09dma-mapping: allow map_sg() ops to return negative error codesLogan Gunthorpe1-28/+7
2021-04-02dma-mapping: add unlikely hint to error path in dma_mapping_errorHeiner Kallweit1-1/+1
2021-03-19dma-mapping: remove a pointless empty line in dma_alloc_coherentWang Qing1-1/+0
2021-03-15dma-mapping: add a dma_alloc_noncontiguous APIChristoph Hellwig1-0/+32
2021-03-15dma-mapping: add a dma_mmap_pages helperChristoph Hellwig1-0/+2
2021-02-27Merge branch 'stable/for-linus-5.12' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds1-0/+16
2021-02-20driver core: add a min_align_mask field to struct device_dma_parametersJianxiong Gao1-0/+16
2021-02-09dma-mapping: remove the {alloc,free}_noncoherent methodsChristoph Hellwig1-4/+13
2020-12-17Merge tag 'arm-soc-drivers-5.11' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-7/+0
2020-11-18dma-mapping: remove the dma_direct_set_offset exportChristoph Hellwig1-7/+0
2020-11-17dma-mapping: remove dma_virt_opsChristoph Hellwig1-2/+0
2020-10-20dma-mapping: move more functions to dma-map-ops.hChristoph Hellwig1-24/+0
2020-10-06dma-mapping: move dma-debug.h to kernel/dma/Christoph Hellwig1-1/+15
2020-10-06dma-mapping: split <linux/dma-mapping.h>Christoph Hellwig1-166/+2
2020-09-25dma-mapping: add new {alloc,free}_noncoherent dma_map_ops methodsChristoph Hellwig1-0/+5
2020-09-25dma-mapping: add a new dma_alloc_pages APIChristoph Hellwig1-17/+17
2020-09-25dma-mapping: remove dma_cache_syncChristoph Hellwig1-8/+0
2020-09-25dma-mapping: add a new dma_alloc_noncoherent APIChristoph Hellwig1-0/+12
2020-09-25dma-mapping: better document dma_addr_t and DMA_MAPPING_ERRORChristoph Hellwig1-6/+10
2020-09-25dma-mapping: move valid_dma_direction to dma-direction.hChristoph Hellwig1-7/+0
2020-09-25dma-mapping: remove DMA_MASK_NONEChristoph Hellwig1-2/+0
2020-09-17dma-mapping: introduce DMA range map, supplanting dma_pfn_offsetJim Quinlan1-1/+8
2020-09-03dma-mapping: set default segment_boundary_mask to ULONG_MAXNicolin Chen1-1/+1
2020-09-03dma-mapping: introduce dma_get_seg_boundary_nr_pages()Nicolin Chen1-0/+19
2020-08-14dma-pool: fix coherent pool allocations for IOMMU mappingsChristoph Hellwig1-2/+3
2020-08-05Merge tag 'docs-5.9' of git://git.lwn.net/linuxLinus Torvalds1-1/+1
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