summaryrefslogtreecommitdiffstats
path: root/kernel/dma
AgeCommit message (Expand)AuthorLines
2021-07-02Merge tag 'dma-mapping-5.14' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds-5/+3
2021-06-23Merge branch 'stable/for-linus-5.14' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds-8/+15
2021-06-22dma-debug: report -EEXIST errors in add_dma_entryHamza Mahfooz-4/+2
2021-06-22dma-mapping: remove a trailing spaceZhen Lei-1/+1
2021-06-21swiotlb: manipulate orig_addr when tlb_addr has offsetBumyong Lee-8/+15
2021-05-04Merge branch 'stable/for-linus-5.13' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds-334/+200
2021-05-04Merge tag 'dma-mapping-5.13' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds-18/+153
2021-04-30kernel/dma: remove unnecessary unmap_kernel_rangeNicholas Piggin-1/+0
2021-04-29swiotlb: don't override user specified size in swiotlb_adjust_sizeChristoph Hellwig-0/+2
2021-04-27swiotlb: Fix the type of indexClaire Chang-1/+2
2021-04-02dma-mapping: benchmark: Add support for multi-pages map/unmapXiang Chen-7/+14
2021-04-02dma-mapping: benchmark: use the correct HiSilicon copyrightHao Fang-1/+1
2021-04-01swiotlb: Make SWIOTLB_NO_FORCE perform no allocationFlorian Fainelli-4/+14
2021-03-19swiotlb: remove swiotlb_nr_tblChristoph Hellwig-6/+1
2021-03-19swiotlb: dynamically allocate io_tlb_default_memChristoph Hellwig-207/+99
2021-03-19swiotlb: move global variables into a new io_tlb_mem structureClaire Chang-190/+164
2021-03-17swiotlb: lift the double initialization protection from xen-swiotlbChristoph Hellwig-0/+8
2021-03-17swiotlb: split swiotlb_tbl_sync_singleChristoph Hellwig-25/+21
2021-03-17swiotlb: move orig addr and size validation into swiotlb_bounceChristoph Hellwig-36/+23
2021-03-17swiotlb: remove the alloc_size parameter to swiotlb_tbl_unmap_singleChristoph Hellwig-23/+24
2021-03-15dma-mapping: add a dma_alloc_noncontiguous APIChristoph Hellwig-0/+106
2021-03-15dma-mapping: refactor dma_{alloc,free}_pagesChristoph Hellwig-10/+19
2021-03-15dma-mapping: add a dma_mmap_pages helperChristoph Hellwig-0/+13
2021-02-26Merge branch 'stable/for-linus-5.12' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds-116/+194
2021-02-26swiotlb: Validate bounce size in the sync/unmap pathMartin Radev-3/+50
2021-02-26swiotlb: respect min_align_maskChristoph Hellwig-10/+31
2021-02-24Merge tag 'dma-mapping-5.12' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds-41/+11
2021-02-22swiotlb: don't modify orig_addr in swiotlb_tbl_sync_singleChristoph Hellwig-1/+0
2021-02-22swiotlb: refactor swiotlb_tbl_map_singleChristoph Hellwig-90/+89
2021-02-21Merge tag 'mips_5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/l...Linus Torvalds-3/+2
2021-02-20swiotlb: clean up swiotlb_tbl_unmap_singleChristoph Hellwig-20/+21
2021-02-20swiotlb: factor out a nr_slots helperChristoph Hellwig-4/+9
2021-02-20swiotlb: factor out an io_tlb_offset helperChristoph Hellwig-7/+13
2021-02-20swiotlb: add a IO_TLB_SIZE defineChristoph Hellwig-7/+7
2021-02-13driver core: lift dma_default_coherent into common codeChristoph Hellwig-3/+2
2021-02-09dma-mapping: remove the {alloc,free}_noncoherent methodsChristoph Hellwig-40/+0
2021-02-05dma-mapping: benchmark: pretend DMA is transmittingBarry Song-1/+11
2021-02-05dma-mapping: benchmark: use u8 for reserved field in uAPI structureBarry Song-1/+1
2021-01-27dma-mapping: benchmark: fix kernel crash when dma_map_single failsBarry Song-1/+5
2020-12-22Merge tag 'dma-mapping-5.11' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds-8/+384
2020-12-16Merge tag 'arm-soc-drivers-5.11' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds-1/+0
2020-12-16Merge branch 'stable/for-linus-5.11' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds-2/+18
2020-12-11x86,swiotlb: Adjust SWIOTLB bounce buffer size for SEV guestsAshish Kalra-2/+18
2020-11-27dma-mapping: add benchmark support for streaming DMA APIsBarry Song-0/+371
2020-11-27dma-contiguous: fix a typo error in a commenttangjianqiang-1/+1
2020-11-27dma-pool: no need to check return value of debugfs_create functionsTiezhu Yang-3/+0
2020-11-27dma-mapping: Allow mixing bypass and mapped DMA operationAlexey Kardashevskiy-4/+12
2020-11-23Merge tag 'v5.10-rc5' into rdma.git for-nextJason Gunthorpe-11/+11
2020-11-18dma-mapping: remove the dma_direct_set_offset exportChristoph Hellwig-1/+0
2020-11-17dma-mapping: remove dma_virt_opsChristoph Hellwig-67/+0