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path: root/arch/arc/mm/dma.c
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* dma-mapping: merge <linux/dma-noncoherent.h> into <linux/dma-map-ops.h>Christoph Hellwig2020-10-061-1/+0
* dma-mapping: split <linux/dma-mapping.h>Christoph Hellwig2020-10-061-0/+1
* dma-mapping: drop the dev argument to arch_sync_dma_for_*Christoph Hellwig2019-11-201-4/+4
* Merge tag 'dma-mapping-5.4' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2019-09-191-6/+0
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| * dma-mapping: make dma_atomic_pool_init self-containedChristoph Hellwig2019-08-291-6/+0
* | ARC: fix typo in setup_dma_ops log messageEugeniy Paltsev2019-08-051-1/+1
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* Merge tag 'dma-mapping-5.3' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2019-07-121-61/+10
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| * arc: use the generic remapping allocator for coherent DMA allocationsChristoph Hellwig2019-06-251-52/+10
| * arc: remove the partial DMA_ATTR_NON_CONSISTENT supportChristoph Hellwig2019-06-251-15/+6
* | treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner2019-06-191-4/+1
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* dma-mapping: zero memory returned from dma_alloc_*Christoph Hellwig2018-12-201-1/+1
* dma-mapping: consolidate the dma mmap implementationsChristoph Hellwig2018-09-201-22/+3
* dma-mapping: merge direct and noncoherent opsChristoph Hellwig2018-09-201-9/+7
* ARC: don't check for HIGHMEM pages in arch_dma_allocEugeniy Paltsev2018-09-041-18/+14
* ARC: dma [IOC] Enable per device io coherencyEugeniy Paltsev2018-09-041-25/+29
* ARC: dma [non IOC]: fix arc_dma_sync_single_for_(device|cpu)Eugeniy Paltsev2018-07-271-2/+47
* arc: use generic dma_noncoherent_opsChristoph Hellwig2018-05-191-127/+13
* arc: fix arc_dma_{map,unmap}_pageChristoph Hellwig2018-05-191-25/+2
* arc: fix arc_dma_sync_sg_for_{cpu,device}Christoph Hellwig2018-05-191-2/+3
* arc: simplify arc_dma_sync_single_for_{cpu,device}Christoph Hellwig2018-05-191-12/+12
* arc: remove CONFIG_ARC_PLAT_NEEDS_PHYS_TO_DMAChristoph Hellwig2018-01-091-7/+7
* Merge tag 'arc-4.13-rc7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds2017-08-211-0/+45
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| * ARC: dma: implement dma_unmap_page and sg variantVineet Gupta2017-08-041-0/+45
* | dma-coherent: introduce interface for default DMA poolVladimir Murzin2017-07-201-1/+1
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* treewide: Constify most dma_map_ops structuresBart Van Assche2017-01-241-1/+1
* arch/arc: add option to skip sync on DMA mappingAlexander Duyck2016-12-141-1/+4
* arc: Implement arch-specific dma_map_ops.mmapAlexey Brodkin2016-11-031-0/+26
* ARCv2: IOC: use @ioc_enable not @ioc_exist where intendedVineet Gupta2016-10-241-2/+2
* dma-mapping: use unsigned long for dma_attrsKrzysztof Kozlowski2016-08-041-6/+6
* ARC: dma: fix address translation in arc_dma_freeVladimir Kondratiev2016-07-201-1/+2
* Fix typosAndrea Gelmini2016-05-301-1/+1
* ARC: dma: reintroduce platform specific dma<->physVineet Gupta2016-03-191-5/+4
* ARC: dma: ioremap: use phys_addr_t consistenctly in code pathsVineet Gupta2016-03-191-6/+6
* ARC: dma: pass_phys() not sg_virt() to cache opsVineet Gupta2016-03-191-2/+2
* ARC: dma: non-coherent pages need V-P mapping if in HIGHMEMVineet Gupta2016-03-191-15/+32
* ARC: dma: Use struct page based page allocator helpersVineet Gupta2016-03-191-8/+17
* arc: convert to dma_map_opsChristoph Hellwig2016-01-201-47/+105
* ARC: Eliminate some ARCv2 specific code for ARCompact buildVineet Gupta2015-08-211-2/+2
* ARCv2: Support IO Coherency and permutations involving L1 and L2 cachesAlexey Brodkin2015-08-201-0/+18
* ARC: Don't memzero twice in dma_alloc_coherent for __GFP_ZEROVineet Gupta2015-07-061-2/+2
* ARCv2: SLC: Handle explcit flush for DMA ops (w/o IO-coherency)Vineet Gupta2015-06-251-0/+12
* ARC: remove the unused platform helpers from dma mapping APIVineet Gupta2015-06-191-8/+4
* ARC: I/O and DMA MappingsVineet Gupta2013-02-151-0/+94
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