summaryrefslogtreecommitdiff
path: root/kernel/dma
AgeCommit message (Expand)AuthorFilesLines
2023-04-29Merge tag 'dma-mapping-6.4-2023-04-28' of git://git.infradead.org/users/hch/d...Linus Torvalds5-81/+175
2023-04-28Merge tag 'mm-stable-2023-04-27-15-30' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds1-3/+3
2023-04-28Merge tag 'hyperv-next-signed-20230424' of git://git.kernel.org/pub/scm/linux...Linus Torvalds1-44/+1
2023-04-28Merge tag 'modules-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds1-1/+0
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
2023-04-13dma-mapping: benchmark: remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
2023-04-07dma-mapping: provide CONFIG_ARCH_DMA_DEFAULT_COHERENTJiaxun Yang2-1/+8
2023-04-07dma-mapping: provide a fallback dma_default_coherentJiaxun Yang1-0/+4
2023-04-06swiotlb: fix a braino in the alignment check fixPetr Tesarik1-3/+3
2023-04-06mm, treewide: redefine MAX_ORDER sanelyKirill A. Shutemov1-3/+3
2023-03-30dma-debug: Use %pa to format phys_addr_tGeert Uytterhoeven1-4/+4
2023-03-28dma-debug: add cacheline to user/kernel space dump messagesDesnes Nunes1-58/+64
2023-03-28dma-debug: small dma_debug_entry's comment and variable name updatesDesnes Nunes1-4/+5
2023-03-28dma-direct: cleanup parameters to dma_direct_optimal_gfp_maskPetr Tesarik1-8/+7
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
2022-12-21dma-mapping: reject GFP_COMP for noncoherent allocationsChristoph Hellwig1-0/+4
2022-11-21dma-mapping: reject __GFP_COMP in dma_alloc_attrsChristoph Hellwig1-0/+8
2022-11-01swiotlb: reduce the swiotlb buffer size on allocation failureAlexey Kardashevskiy1-24/+39
2022-10-11Merge tag 'mm-stable-2022-10-08' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-3/+7
2022-10-04dma: kmsan: unpoison DMA mappingsAlexander Potapenko1-3/+7
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
2022-09-07dma-mapping: mark dma_supported staticChristoph Hellwig1-2/+1
2022-09-07swiotlb: fix a typoChao Gao1-1/+1
2022-09-07swiotlb: avoid potential left shift overflowChao Gao1-1/+4
2022-09-07dma-debug: improve search for partial syncsRobin Murphy1-4/+2
2022-09-07Revert "swiotlb: panic if nslabs is too small"Yu Zhao1-5/+1
2022-08-09Merge tag 'rproc-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/remo...Linus Torvalds1-2/+8
2022-08-06Merge tag 'dma-mapping-5.20-2022-08-06' of git://git.infradead.org/users/hch/...Linus Torvalds4-58/+303
2022-07-28swiotlb: fix passing local variable to debugfs_create_ulong()Tianyu Lan1-3/+9
2022-07-28dma-mapping: reformat comment to suppress htmldoc warningLogan Gunthorpe1-9/+9
2022-07-26dma-mapping: add flags to dma_map_ops to indicate PCI P2PDMA supportLogan Gunthorpe1-0/+18
2022-07-26dma-direct: support PCI P2PDMA pages in dma-direct map_sgLogan Gunthorpe2-7/+44
2022-07-26dma-mapping: allow EREMOTEIO return code for P2PDMA transfersLogan Gunthorpe1-1/+4
2022-07-22swiotlb: clean up some coding style and minor issuesTianyu Lan1-11/+15
2022-07-19dma-mapping: add dma_opt_mapping_size()John Garry1-0/+12
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