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path: root/include/linux/dma-mapping.h
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* swiotlb: if swiotlb is full, fall back to a transient memory poolPetr Tesarik2023-08-011-0/+2
* dma: allow dma_get_cache_alignment() to be overridden by the arch codeCatalin Marinas2023-06-191-0/+2
* mm/slab: decouple ARCH_KMALLOC_MINALIGN from ARCH_DMA_MINALIGNCatalin Marinas2023-06-191-1/+2
* dma-mapping: mark dma_supported staticChristoph Hellwig2022-09-071-5/+0
* dma-mapping: add flags to dma_map_ops to indicate PCI P2PDMA supportLogan Gunthorpe2022-07-261-0/+5
* dma-mapping: add dma_opt_mapping_size()John Garry2022-07-191-0/+5
* Reinstate some of "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""Linus Torvalds2022-03-281-8/+0
* Revert "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""Linus Torvalds2022-03-261-0/+8
* swiotlb: rework "fix info leak with DMA_FROM_DEVICE"Halil Pasic2022-03-071-8/+0
* swiotlb: fix info leak with DMA_FROM_DEVICEHalil Pasic2022-02-141-0/+8
* dma-mapping: return an unsigned int from dma_map_sg{,_attrs}Christoph Hellwig2021-08-141-4/+5
* dma-mapping: allow map_sg() ops to return negative error codesLogan Gunthorpe2021-08-091-28/+7
* dma-mapping: add unlikely hint to error path in dma_mapping_errorHeiner Kallweit2021-04-021-1/+1
* dma-mapping: remove a pointless empty line in dma_alloc_coherentWang Qing2021-03-191-1/+0
* dma-mapping: add a dma_alloc_noncontiguous APIChristoph Hellwig2021-03-151-0/+32
* dma-mapping: add a dma_mmap_pages helperChristoph Hellwig2021-03-151-0/+2
* Merge branch 'stable/for-linus-5.12' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds2021-02-261-0/+16
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| * driver core: add a min_align_mask field to struct device_dma_parametersJianxiong Gao2021-02-201-0/+16
* | dma-mapping: remove the {alloc,free}_noncoherent methodsChristoph Hellwig2021-02-091-4/+13
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* Merge tag 'arm-soc-drivers-5.11' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2020-12-161-7/+0
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| * dma-mapping: remove the dma_direct_set_offset exportChristoph Hellwig2020-11-181-7/+0
* | dma-mapping: remove dma_virt_opsChristoph Hellwig2020-11-171-2/+0
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* dma-mapping: move more functions to dma-map-ops.hChristoph Hellwig2020-10-201-24/+0
* dma-mapping: move dma-debug.h to kernel/dma/Christoph Hellwig2020-10-061-1/+15
* dma-mapping: split <linux/dma-mapping.h>Christoph Hellwig2020-10-061-166/+2
* dma-mapping: add new {alloc,free}_noncoherent dma_map_ops methodsChristoph Hellwig2020-09-251-0/+5
* dma-mapping: add a new dma_alloc_pages APIChristoph Hellwig2020-09-251-17/+17
* dma-mapping: remove dma_cache_syncChristoph Hellwig2020-09-251-8/+0
* dma-mapping: add a new dma_alloc_noncoherent APIChristoph Hellwig2020-09-251-0/+12
* dma-mapping: better document dma_addr_t and DMA_MAPPING_ERRORChristoph Hellwig2020-09-251-6/+10
* dma-mapping: move valid_dma_direction to dma-direction.hChristoph Hellwig2020-09-251-7/+0
* dma-mapping: remove DMA_MASK_NONEChristoph Hellwig2020-09-251-2/+0
* dma-mapping: introduce DMA range map, supplanting dma_pfn_offsetJim Quinlan2020-09-171-1/+8
* dma-mapping: set default segment_boundary_mask to ULONG_MAXNicolin Chen2020-09-031-1/+1
* dma-mapping: introduce dma_get_seg_boundary_nr_pages()Nicolin Chen2020-09-031-0/+19
* dma-pool: fix coherent pool allocations for IOMMU mappingsChristoph Hellwig2020-08-141-2/+3
* Merge tag 'docs-5.9' of git://git.lwn.net/linuxLinus Torvalds2020-08-041-1/+1
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| * docs: fix references for DMA*.txt filesMauro Carvalho Chehab2020-06-261-1/+1
* | dma-mapping: make support for dma ops optionalChristoph Hellwig2020-07-191-1/+11
* | dma-mapping: move the remaining DMA API calls out of lineChristoph Hellwig2020-07-161-225/+22
* | dma-mapping: Add a new dma_need_sync APIChristoph Hellwig2020-06-301-0/+5
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* Merge tag 'dma-mapping-5.8-2' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2020-06-061-0/+80
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| * dma-mapping: add generic helpers for mapping sgtable objectsMarek Szyprowski2020-05-131-0/+80
* | dma-pool: add additional coherent pools to map to gfp maskDavid Rientjes2020-04-201-3/+3
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* Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torval...Linus Torvalds2019-11-281-3/+7
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| * dma-mapping: treat dev->bus_dma_mask as a DMA limitNicolas Saenz Julienne2019-11-211-1/+1
| * dma-mapping: Add vmap checks to dma_map_single()Kees Cook2019-10-301-0/+4
| * dma-mapping: fix handling of dma-ranges for reserved memory (again)Vladimir Murzin2019-10-301-2/+2
* | dma-mapping: remove the DMA_ATTR_WRITE_BARRIER flagChristoph Hellwig2019-11-141-4/+1
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* Merge tag 'dma-mapping-5.4' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2019-09-191-20/+14
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