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path: root/kernel/dma
AgeCommit message (Expand)Author
2022-08-17swiotlb: fail map correctly with failed io_tlb_default_memRobin Murphy
2022-06-23dma-direct: use the correct size for dma_set_encrypted()Dexuan Cui
2022-06-02swiotlb: fix setting ->force_bounceChristoph Hellwig
2022-06-02dma-debug: make things less spammy under memory pressureRob Clark
2022-05-23dma-direct: don't over-decrypt memoryRobin Murphy
2022-05-17swiotlb: max mapping size takes min align mask into accountTianyu Lan
2022-05-13swiotlb: use the right nslabs-derived sizes in swiotlb_init_lateChristoph Hellwig
2022-05-13swiotlb: use the right nslabs value in swiotlb_init_remapChristoph Hellwig
2022-05-13swiotlb: don't panic when the swiotlb buffer can't be allocatedChristoph Hellwig
2022-05-11dma-debug: change allocation mode from GFP_NOWAIT to GFP_ATIOMICMikulas Patocka
2022-05-11dma-direct: don't fail on highmem CMA pages in dma_direct_alloc_pagesChristoph Hellwig
2022-04-18swiotlb: remove swiotlb_init_with_tbl and swiotlb_init_late_with_tblChristoph Hellwig
2022-04-18swiotlb: provide swiotlb_init variants that remap the bufferChristoph Hellwig
2022-04-18swiotlb: pass a gfp_mask argument to swiotlb_init_lateChristoph Hellwig
2022-04-18swiotlb: add a SWIOTLB_ANY flag to lift the low memory restrictionChristoph Hellwig
2022-04-18swiotlb: make the swiotlb_init interface more usefulChristoph Hellwig
2022-04-18swiotlb: rename swiotlb_late_init_with_default_sizeChristoph Hellwig
2022-04-18swiotlb: simplify swiotlb_max_segmentChristoph Hellwig
2022-04-18swiotlb: make swiotlb_exit a no-op if SWIOTLB_FORCE is setChristoph Hellwig
2022-04-18dma-direct: use is_swiotlb_active in dma_direct_map_pageChristoph Hellwig
2022-04-14dma-direct: avoid redundant memory sync for swiotlbChao Gao
2022-04-01dma-mapping: move pgprot_decrypted out of dma_pgprotChristoph Hellwig
2022-03-29Merge tag 'dma-mapping-5.18' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds
2022-03-28Reinstate some of "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""Linus Torvalds
2022-03-26Revert "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""Linus Torvalds
2022-03-23Merge tag 'arm-soc-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc...Linus Torvalds
2022-03-22cma: factor out minimum alignment requirementDavid Hildenbrand
2022-03-10dma-mapping: benchmark: extract a common header file for map_benchmark defini...Tian Tao
2022-03-07swiotlb: rework "fix info leak with DMA_FROM_DEVICE"Halil Pasic
2022-03-03dma-debug: fix return value of __setup handlersRandy Dunlap
2022-03-03dma-mapping: remove CONFIG_DMA_REMAPChristoph Hellwig
2022-02-14swiotlb: fix info leak with DMA_FROM_DEVICEHalil Pasic
2022-02-12ARM: ixp4xx: Drop custom DMA coherency and bouncingLinus Walleij
2022-01-26swiotlb: simplify array allocationRobin Murphy
2022-01-26swiotlb: tidy up includesRobin Murphy
2022-01-26swiotlb: simplify debugfs setupRobin Murphy
2022-01-26swiotlb: do not zero buffer in set_memory_decrypted()Kirill A. Shutemov
2022-01-16Merge tag 'hyperv-next-signed-20220114' of git://git.kernel.org/pub/scm/linux...Linus Torvalds
2022-01-15Merge branch 'akpm' (patches from Andrew)Linus Torvalds
2022-01-15dma/pool: create dma atomic pool only if dma zone has managed pagesBaoquan He
2022-01-04swiotlb: Add CONFIG_HAS_IOMEM check around swiotlb_mem_remap()Wei Liu
2021-12-20swiotlb: Add swiotlb bounce buffer remap function for HV IVMTianyu Lan
2021-12-08dma-direct: add a dma_direct_use_pool helperChristoph Hellwig
2021-12-07dma-direct: factor the swiotlb code out of __dma_direct_alloc_pagesChristoph Hellwig
2021-12-07dma-direct: drop two CONFIG_DMA_RESTRICTED_POOL conditionalsChristoph Hellwig
2021-12-07dma-direct: warn if there is no pool for force unencrypted allocationsChristoph Hellwig
2021-12-07dma-direct: fail allocations that can't be made coherentChristoph Hellwig
2021-12-07dma-direct: refactor the !coherent checks in dma_direct_allocChristoph Hellwig
2021-12-07dma-direct: factor out a helper for DMA_ATTR_NO_KERNEL_MAPPING allocationsChristoph Hellwig
2021-12-07dma-direct: clean up the remapping checks in dma_direct_allocChristoph Hellwig
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