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path: root/kernel/dma/swiotlb.c
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* swiotlb: mark swiotlb_memblock_alloc() as __initRandy Dunlap2023-02-221-1/+2
* swiotlb: remove swiotlb_max_segmentChristoph Hellwig2023-02-161-8/+0
* swiotlb: reduce the swiotlb buffer size on allocation failureAlexey Kardashevskiy2022-11-011-24/+39
* swiotlb: don't panic!Robin Murphy2022-09-201-11/+19
* swiotlb: replace kmap_atomic() with memcpy_{from,to}_page()Fabio M. De Francesco2022-09-201-6/+4
* swiotlb: fix a typoChao Gao2022-09-071-1/+1
* swiotlb: avoid potential left shift overflowChao Gao2022-09-071-1/+4
* Revert "swiotlb: panic if nslabs is too small"Yu Zhao2022-09-071-5/+1
* swiotlb: fix passing local variable to debugfs_create_ulong()Tianyu Lan2022-07-281-3/+9
* swiotlb: clean up some coding style and minor issuesTianyu Lan2022-07-221-11/+15
* swiotlb: move struct io_tlb_slot to swiotlb.cChristoph Hellwig2022-07-181-0/+6
* swiotlb: ensure a segment doesn't cross the area boundaryChao Gao2022-07-181-1/+10
* swiotlb: consolidate rounding up default_nslabsChao Gao2022-07-181-17/+16
* swiotlb: remove unused fields in io_tlb_memChao Gao2022-07-181-2/+0
* swiotlb: fix use after free on error handling pathDan Carpenter2022-07-181-1/+1
* swiotlb: split up the global swiotlb lockTianyu Lan2022-07-131-40/+189
* swiotlb: fail map correctly with failed io_tlb_default_memRobin Murphy2022-07-121-1/+1
* swiotlb: panic if nslabs is too smallDongli Zhang2022-06-221-1/+5
* swiotlb: remove a useless return in swiotlb_initDongli Zhang2022-06-221-1/+1
* swiotlb: fix setting ->force_bounceChristoph Hellwig2022-06-021-8/+6
* 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
* 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
* Merge tag 'dma-mapping-5.18' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2022-03-291-52/+24
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| * 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
* | 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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* 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 Torvalds2021-11-061-1/+1
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| * memblock: use memblock_free for freeing virtual pointersMike Rapoport2021-11-061-1/+1
| * memblock: rename memblock_free to memblock_phys_freeMike Rapoport2021-11-061-1/+1
| * memblock: drop memblock_free_early_nid() and memblock_free_early()Mike Rapoport2021-11-061-1/+1
* | Merge tag 'iommu-updates-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds2021-11-041-5/+8
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| * | swiotlb: Support aligned swiotlb buffersDavid Stevens2021-09-291-5/+8
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* / treewide: Replace the use of mem_encrypt_active() with cc_platform_has()Tom Lendacky2021-10-041-2/+2
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