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* swiotlb: fix setting ->force_bounceChristoph Hellwig2022-06-021-8/+6
* dma-debug: make things less spammy under memory pressureRob Clark2022-06-021-1/+1
* dma-direct: don't over-decrypt memoryRobin Murphy2022-05-231-2/+2
* swiotlb: max mapping size takes min align mask into accountTianyu Lan2022-05-171-1/+12
* swiotlb: use the right nslabs-derived sizes in swiotlb_init_lateChristoph Hellwig2022-05-131-8/+11
* swiotlb: use the right nslabs value in swiotlb_init_remapChristoph Hellwig2022-05-131-3/+4
* swiotlb: don't panic when the swiotlb buffer can't be allocatedChristoph Hellwig2022-05-131-2/+4
* dma-debug: change allocation mode from GFP_NOWAIT to GFP_ATIOMICMikulas Patocka2022-05-111-1/+1
* dma-direct: don't fail on highmem CMA pages in dma_direct_alloc_pagesChristoph Hellwig2022-05-111-17/+10
* swiotlb: remove swiotlb_init_with_tbl and swiotlb_init_late_with_tblChristoph Hellwig2022-04-181-57/+20
* swiotlb: provide swiotlb_init variants that remap the bufferChristoph Hellwig2022-04-181-3/+33
* swiotlb: pass a gfp_mask argument to swiotlb_init_lateChristoph Hellwig2022-04-181-5/+2
* swiotlb: add a SWIOTLB_ANY flag to lift the low memory restrictionChristoph Hellwig2022-04-181-2/+9
* swiotlb: make the swiotlb_init interface more usefulChristoph Hellwig2022-04-181-16/+19
* swiotlb: rename swiotlb_late_init_with_default_sizeChristoph Hellwig2022-04-181-4/+2
* swiotlb: simplify swiotlb_max_segmentChristoph Hellwig2022-04-181-17/+3
* swiotlb: make swiotlb_exit a no-op if SWIOTLB_FORCE is setChristoph Hellwig2022-04-181-0/+3
* dma-direct: use is_swiotlb_active in dma_direct_map_pageChristoph Hellwig2022-04-181-1/+1
* dma-direct: avoid redundant memory sync for swiotlbChao Gao2022-04-141-1/+2
* dma-mapping: move pgprot_decrypted out of dma_pgprotChristoph Hellwig2022-04-012-4/+8
* Merge tag 'dma-mapping-5.18' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2022-03-296-96/+36
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| * dma-mapping: benchmark: extract a common header file for map_benchmark defini...Tian Tao2022-03-101-24/+1
| * dma-debug: fix return value of __setup handlersRandy Dunlap2022-03-031-2/+2
| * dma-mapping: remove CONFIG_DMA_REMAPChristoph Hellwig2022-03-033-18/+9
| * swiotlb: simplify array allocationRobin Murphy2022-01-261-2/+1
| * swiotlb: tidy up includesRobin Murphy2022-01-261-18/+13
| * swiotlb: simplify debugfs setupRobin Murphy2022-01-261-30/+10
| * swiotlb: do not zero buffer in set_memory_decrypted()Kirill A. Shutemov2022-01-261-2/+0
* | Reinstate some of "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""Linus Torvalds2022-03-281-4/+8
* | Revert "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""Linus Torvalds2022-03-261-15/+8
* | Merge tag 'arm-soc-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc...Linus Torvalds2022-03-241-2/+0
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| * | ARM: ixp4xx: Drop custom DMA coherency and bouncingLinus Walleij2022-02-121-2/+0
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* | cma: factor out minimum alignment requirementDavid Hildenbrand2022-03-221-3/+1
* | swiotlb: rework "fix info leak with DMA_FROM_DEVICE"Halil Pasic2022-03-071-8/+15
* | swiotlb: fix info leak with DMA_FROM_DEVICEHalil Pasic2022-02-141-1/+2
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* Merge tag 'hyperv-next-signed-20220114' of git://git.kernel.org/pub/scm/linux...Linus Torvalds2022-01-161-2/+48
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| * swiotlb: Add CONFIG_HAS_IOMEM check around swiotlb_mem_remap()Wei Liu2022-01-041-0/+7
| * swiotlb: Add swiotlb bounce buffer remap function for HV IVMTianyu Lan2021-12-201-2/+41
* | Merge branch 'akpm' (patches from Andrew)Linus Torvalds2022-01-151-2/+2
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| * | dma/pool: create dma atomic pool only if dma zone has managed pagesBaoquan He2022-01-151-2/+2
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* | dma-direct: add a dma_direct_use_pool helperChristoph Hellwig2021-12-081-6/+12
* | dma-direct: factor the swiotlb code out of __dma_direct_alloc_pagesChristoph Hellwig2021-12-071-9/+15
* | dma-direct: drop two CONFIG_DMA_RESTRICTED_POOL conditionalsChristoph Hellwig2021-12-071-4/+2
* | dma-direct: warn if there is no pool for force unencrypted allocationsChristoph Hellwig2021-12-071-4/+5
* | dma-direct: fail allocations that can't be made coherentChristoph Hellwig2021-12-071-2/+3
* | dma-direct: refactor the !coherent checks in dma_direct_allocChristoph Hellwig2021-12-071-25/+41
* | dma-direct: factor out a helper for DMA_ATTR_NO_KERNEL_MAPPING allocationsChristoph Hellwig2021-12-071-11/+20
* | dma-direct: clean up the remapping checks in dma_direct_allocChristoph Hellwig2021-12-071-22/+26
* | dma-direct: always leak memory that can't be re-encryptedChristoph Hellwig2021-12-071-4/+10
* | dma-direct: don't call dma_set_decrypted for remapped allocationsChristoph Hellwig2021-12-071-7/+6
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