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path: root/kernel/dma/swiotlb.c
AgeCommit message (Expand)AuthorFilesLines
2023-06-29swiotlb: reduce the number of areas to match actual memory pool sizePetr Tesarik1-3/+24
2023-06-29swiotlb: always set the number of areas before allocating the poolPetr Tesarik1-8/+11
2023-06-07swiotlb: use the atomic counter of total used slabs if availablePetr Tesarik1-0/+11
2023-04-29Merge tag 'dma-mapping-6.4-2023-04-28' of git://git.infradead.org/users/hch/d...Linus Torvalds1-10/+87
2023-04-20swiotlb: Omit total_used and used_hiwater if !CONFIG_DEBUG_FSPetr Tesarik1-3/+12
2023-04-17swiotlb: Remove bounce buffer remapping for Hyper-VMichael Kelley1-44/+1
2023-04-16swiotlb: track and report io_tlb_used high water marks in debugfsMichael Kelley1-0/+66
2023-04-16swiotlb: fix debugfs reporting of reserved memory poolsMichael Kelley1-2/+4
2023-04-16swiotlb: relocate PageHighMem test away from rmem_swiotlb_setupDoug Berger1-5/+5
2023-04-06swiotlb: fix a braino in the alignment check fixPetr Tesarik1-3/+3
2023-03-22swiotlb: fix slot alignment checksPetr Tesarik1-6/+10
2023-03-22swiotlb: use wrap_area_index() instead of open-coding itPetr Tesarik1-4/+1
2023-03-15swiotlb: fix the deadlock in swiotlb_do_find_slotsGuoRui.Yu1-4/+6
2023-02-22swiotlb: mark swiotlb_memblock_alloc() as __initRandy Dunlap1-1/+2
2023-02-16swiotlb: remove swiotlb_max_segmentChristoph Hellwig1-8/+0
2022-11-01swiotlb: reduce the swiotlb buffer size on allocation failureAlexey Kardashevskiy1-24/+39
2022-09-20swiotlb: don't panic!Robin Murphy1-11/+19
2022-09-20swiotlb: replace kmap_atomic() with memcpy_{from,to}_page()Fabio M. De Francesco1-6/+4
2022-09-07swiotlb: fix a typoChao Gao1-1/+1
2022-09-07swiotlb: avoid potential left shift overflowChao Gao1-1/+4
2022-09-07Revert "swiotlb: panic if nslabs is too small"Yu Zhao1-5/+1
2022-07-28swiotlb: fix passing local variable to debugfs_create_ulong()Tianyu Lan1-3/+9
2022-07-22swiotlb: clean up some coding style and minor issuesTianyu Lan1-11/+15
2022-07-18swiotlb: move struct io_tlb_slot to swiotlb.cChristoph Hellwig1-0/+6
2022-07-18swiotlb: ensure a segment doesn't cross the area boundaryChao Gao1-1/+10
2022-07-18swiotlb: consolidate rounding up default_nslabsChao Gao1-17/+16
2022-07-18swiotlb: remove unused fields in io_tlb_memChao Gao1-2/+0
2022-07-18swiotlb: fix use after free on error handling pathDan Carpenter1-1/+1
2022-07-13swiotlb: split up the global swiotlb lockTianyu Lan1-40/+189
2022-07-12swiotlb: fail map correctly with failed io_tlb_default_memRobin Murphy1-1/+1
2022-06-22swiotlb: panic if nslabs is too smallDongli Zhang1-1/+5
2022-06-22swiotlb: remove a useless return in swiotlb_initDongli Zhang1-1/+1
2022-06-02swiotlb: fix setting ->force_bounceChristoph Hellwig1-8/+6
2022-05-17swiotlb: max mapping size takes min align mask into accountTianyu Lan1-1/+12
2022-05-13swiotlb: use the right nslabs-derived sizes in swiotlb_init_lateChristoph Hellwig1-8/+11
2022-05-13swiotlb: use the right nslabs value in swiotlb_init_remapChristoph Hellwig1-3/+4
2022-05-13swiotlb: don't panic when the swiotlb buffer can't be allocatedChristoph Hellwig1-2/+4
2022-04-18swiotlb: remove swiotlb_init_with_tbl and swiotlb_init_late_with_tblChristoph Hellwig1-57/+20
2022-04-18swiotlb: provide swiotlb_init variants that remap the bufferChristoph Hellwig1-3/+33
2022-04-18swiotlb: pass a gfp_mask argument to swiotlb_init_lateChristoph Hellwig1-5/+2
2022-04-18swiotlb: add a SWIOTLB_ANY flag to lift the low memory restrictionChristoph Hellwig1-2/+9
2022-04-18swiotlb: make the swiotlb_init interface more usefulChristoph Hellwig1-16/+19
2022-04-18swiotlb: rename swiotlb_late_init_with_default_sizeChristoph Hellwig1-4/+2
2022-04-18swiotlb: simplify swiotlb_max_segmentChristoph Hellwig1-17/+3
2022-04-18swiotlb: make swiotlb_exit a no-op if SWIOTLB_FORCE is setChristoph Hellwig1-0/+3
2022-03-29Merge tag 'dma-mapping-5.18' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds1-52/+24
2022-03-28Reinstate some of "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""Linus Torvalds1-4/+8
2022-03-26Revert "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""Linus Torvalds1-15/+8
2022-03-07swiotlb: rework "fix info leak with DMA_FROM_DEVICE"Halil Pasic1-8/+15
2022-02-14swiotlb: fix info leak with DMA_FROM_DEVICEHalil Pasic1-1/+2
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