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path: root/arch/arc/mm/dma.c
AgeCommit message (Expand)AuthorFilesLines
2018-09-20dma-mapping: consolidate the dma mmap implementationsChristoph Hellwig1-22/+3
2018-09-20dma-mapping: merge direct and noncoherent opsChristoph Hellwig1-9/+7
2018-09-04ARC: don't check for HIGHMEM pages in arch_dma_allocEugeniy Paltsev1-18/+14
2018-09-04ARC: dma [IOC] Enable per device io coherencyEugeniy Paltsev1-25/+29
2018-07-27ARC: dma [non IOC]: fix arc_dma_sync_single_for_(device|cpu)Eugeniy Paltsev1-2/+47
2018-05-19arc: use generic dma_noncoherent_opsChristoph Hellwig1-127/+13
2018-05-19arc: fix arc_dma_{map,unmap}_pageChristoph Hellwig1-25/+2
2018-05-19arc: fix arc_dma_sync_sg_for_{cpu,device}Christoph Hellwig1-2/+3
2018-05-19arc: simplify arc_dma_sync_single_for_{cpu,device}Christoph Hellwig1-12/+12
2018-01-09arc: remove CONFIG_ARC_PLAT_NEEDS_PHYS_TO_DMAChristoph Hellwig1-7/+7
2017-08-21Merge tag 'arc-4.13-rc7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-0/+45
2017-08-04ARC: dma: implement dma_unmap_page and sg variantVineet Gupta1-0/+45
2017-07-20dma-coherent: introduce interface for default DMA poolVladimir Murzin1-1/+1
2017-01-24treewide: Constify most dma_map_ops structuresBart Van Assche1-1/+1
2016-12-15arch/arc: add option to skip sync on DMA mappingAlexander Duyck1-1/+4
2016-11-03arc: Implement arch-specific dma_map_ops.mmapAlexey Brodkin1-0/+26
2016-10-24ARCv2: IOC: use @ioc_enable not @ioc_exist where intendedVineet Gupta1-2/+2
2016-08-04dma-mapping: use unsigned long for dma_attrsKrzysztof Kozlowski1-6/+6
2016-07-20ARC: dma: fix address translation in arc_dma_freeVladimir Kondratiev1-1/+2
2016-05-30Fix typosAndrea Gelmini1-1/+1
2016-03-19ARC: dma: reintroduce platform specific dma<->physVineet Gupta1-5/+4
2016-03-19ARC: dma: ioremap: use phys_addr_t consistenctly in code pathsVineet Gupta1-6/+6
2016-03-19ARC: dma: pass_phys() not sg_virt() to cache opsVineet Gupta1-2/+2
2016-03-19ARC: dma: non-coherent pages need V-P mapping if in HIGHMEMVineet Gupta1-15/+32
2016-03-19ARC: dma: Use struct page based page allocator helpersVineet Gupta1-8/+17
2016-01-21arc: convert to dma_map_opsChristoph Hellwig1-47/+105
2015-08-21ARC: Eliminate some ARCv2 specific code for ARCompact buildVineet Gupta1-2/+2
2015-08-20ARCv2: Support IO Coherency and permutations involving L1 and L2 cachesAlexey Brodkin1-0/+18
2015-07-06ARC: Don't memzero twice in dma_alloc_coherent for __GFP_ZEROVineet Gupta1-2/+2
2015-06-25ARCv2: SLC: Handle explcit flush for DMA ops (w/o IO-coherency)Vineet Gupta1-0/+12
2015-06-19ARC: remove the unused platform helpers from dma mapping APIVineet Gupta1-8/+4
2013-02-15ARC: I/O and DMA MappingsVineet Gupta1-0/+94
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