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path: root/kernel/dma/direct.c
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2026-08-24Merge tags 'dma-mapping-7.3-2026-08-24' and 'dma-mapping-7.3-2026-08-24-2' of...Linus Torvalds1-79/+250
2026-08-04mm: prefer vma_[start,end]_pgoff() to vma->vm_pgoff in kernel/Lorenzo Stoakes1-2/+4
2026-07-31dma-direct: rename ret to cpu_addr in alloc helpersAneesh Kumar K.V (Arm)1-20/+20
2026-07-31dma-direct: select DMA address encoding from __DMA_ATTR_ALLOC_CC_SHAREDAneesh Kumar K.V (Arm)1-17/+26
2026-07-31dma-direct: set decrypted flag for remapped DMA allocationsAneesh Kumar K.V (Arm)1-12/+44
2026-07-31dma-direct: make dma_direct_map_phys() honor DMA_ATTR_CC_SHAREDAneesh Kumar K.V (Arm)1-22/+30
2026-07-31dma-direct: Move dma_direct_map_phys() to dma/direct.cAneesh Kumar K.V (Arm)1-0/+53
2026-07-31dma-mapping: make dma_pgprot() honor __DMA_ATTR_ALLOC_CC_SHAREDAneesh Kumar K.V (Arm)1-5/+3
2026-07-31dma: swiotlb: track pool encryption state and honor DMA_ATTR_CC_SHAREDAneesh Kumar K.V (Arm)1-4/+9
2026-07-31dma-pool: track decrypted atomic pools and select them via attrsAneesh Kumar K.V (Arm)1-4/+10
2026-07-31dma-direct: use __DMA_ATTR_ALLOC_CC_SHARED in alloc/free pathsAneesh Kumar K.V (Arm)1-9/+33
2026-07-31dma-direct: swiotlb: handle swiotlb alloc/free outside __dma_direct_alloc_pagesAneesh Kumar K.V (Arm)1-18/+53
2026-07-31dma: free atomic pool pages by physical addressAneesh Kumar K.V (Arm)1-2/+2
2026-07-31dma-direct: return struct page from dma_direct_alloc_from_pool()Aneesh Kumar K.V (Arm)1-8/+10
2026-07-14dma-direct: Improve readability of the dma_direct_map_sg() for P2PDMA caseMarek Szyprowski1-2/+1
2026-06-03dma-mapping: direct: fix missing mapping for THRU_HOST_BRIDGE segmentsLi RongQing1-1/+1
2026-04-30dma-direct: fix use of max_pfnPetr Tesarik1-2/+2
2026-03-13dma-mapping: Support batch mode for dma_direct_{map,unmap}_sgBarry Song1-4/+13
2026-03-13dma-mapping: Separate DMA sync issuing and completion waitingBarry Song1-1/+5
2026-02-21Convert 'alloc_obj' family to use the new default GFP_KERNEL argumentLinus Torvalds1-1/+1
2026-02-21treewide: Replace kmalloc with kmalloc_obj for non-scalar typesKees Cook1-1/+1
2026-01-08dma-mapping: Remove dma_mark_clean (again)Robin Murphy1-3/+0
2025-12-04Merge tag 'vfio-v6.19-rc1' of https://github.com/awilliam/linux-vfioLinus Torvalds1-2/+2
2025-11-26dma-direct: Fix missing sg_dma_len assignment in P2PDMA bus mappingsPranjal Shrivastava1-0/+1
2025-11-20PCI/P2PDMA: Simplify bus address mapping APILeon Romanovsky1-2/+2
2025-09-12dma-mapping: export new dma_*map_phys() interfaceLeon Romanovsky1-16/+0
2025-09-12dma-mapping: convert dma_direct_*map_page to be phys_addr_t basedLeon Romanovsky1-3/+3
2025-08-11dma-direct: clean up the logic in __dma_direct_alloc_pages()Petr Tesarik1-18/+13
2025-05-06dma-mapping: move the PCI P2PDMA mapping helpers to pci-p2pdma.hChristoph Hellwig1-0/+1
2025-05-06PCI/P2PDMA: Refactor the p2pdma mapping helpersChristoph Hellwig1-22/+21
2025-03-12dma-mapping: fix missing clear bdr in check_ram_in_range_map()Baochen Qiang1-10/+18
2024-09-04dma-direct: optimize page freeing when it is not addressableChen Yu1-1/+1
2024-08-22dma-mapping: replace zone_dma_bits by zone_dma_limitCatalin Marinas1-3/+3
2024-07-10swiotlb: reduce swiotlb pool lookupsMichael Kelley1-7/+3
2024-02-28dma-direct: Leak pages on dma_set_decrypted() failureRick Edgecombe1-4/+5
2023-12-15dma-mapping: don't store redundant offsetsRobin Murphy1-1/+0
2023-11-06dma-mapping: fix dma_addressing_limited() if dma_range_map can't cover all sy...Jia He1-0/+40
2023-10-22dma-direct: warn when coherent allocations aren't supportedChristoph Hellwig1-1/+3
2023-10-22dma-direct: simplify the use atomic pool logic in dma_direct_allocChristoph Hellwig1-15/+10
2023-10-22dma-direct: add a CONFIG_ARCH_HAS_DMA_ALLOC symbolChristoph Hellwig1-10/+2
2023-08-01swiotlb: if swiotlb is full, fall back to a transient memory poolPetr Tesarik1-1/+1
2023-06-19dma-mapping: name SG DMA flag helpers consistentlyRobin Murphy1-1/+1
2023-03-28dma-direct: cleanup parameters to dma_direct_optimal_gfp_maskPetr Tesarik1-8/+7
2022-08-06Merge tag 'dma-mapping-5.20-2022-08-06' of git://git.infradead.org/users/hch/...Linus Torvalds1-6/+37
2022-07-26dma-direct: support PCI P2PDMA pages in dma-direct map_sgLogan Gunthorpe1-6/+37
2022-06-23dma-direct: use the correct size for dma_set_encrypted()Dexuan Cui1-3/+2
2022-05-23dma-direct: don't over-decrypt memoryRobin Murphy1-2/+2
2022-05-11dma-direct: don't fail on highmem CMA pages in dma_direct_alloc_pagesChristoph Hellwig1-17/+10
2022-04-01dma-mapping: move pgprot_decrypted out of dma_pgprotChristoph Hellwig1-2/+8
2022-03-03dma-mapping: remove CONFIG_DMA_REMAPChristoph Hellwig1-11/+7
generated by cgit (git 2.54.0.dirty) at 2026-09-12 20:39:21 +0000