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path: root/kernel/dma/mapping.c (follow)
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2023-11-06dma-mapping: fix dma_addressing_limited() if dma_range_map can't cover all system RAMJia He1-2/+9
2023-11-06dma-mapping: move dma_addressing_limited() out of lineJia He1-0/+15
2023-07-31dma-mapping: move arch_dma_set_mask() declaration to headerArnd Bergmann1-6/+0
2023-04-07dma-mapping: provide CONFIG_ARCH_DMA_DEFAULT_COHERENTJiaxun Yang1-1/+1
2023-04-07dma-mapping: provide a fallback dma_default_coherentJiaxun Yang1-0/+4
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
2022-10-10Merge tag 'mm-stable-2022-10-08' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mmLinus Torvalds1-3/+7
2022-10-03dma: kmsan: unpoison DMA mappingsAlexander Potapenko1-3/+7
2022-09-07dma-mapping: mark dma_supported staticChristoph Hellwig1-2/+1
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-mapping: allow EREMOTEIO return code for P2PDMA transfersLogan Gunthorpe1-1/+4
2022-07-19dma-mapping: add dma_opt_mapping_size()John Garry1-0/+12
2022-04-01dma-mapping: move pgprot_decrypted out of dma_pgprotChristoph Hellwig1-2/+0
2022-02-12ARM: ixp4xx: Drop custom DMA coherency and bouncingLinus Walleij1-2/+0
2021-11-01Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linuxLinus Torvalds1-4/+0
2021-10-18dma-debug: teach add_dma_entry() about DMA_ATTR_SKIP_CPU_SYNCHamza Mahfooz1-6/+6
2021-10-11dma-mapping: fix the kerneldoc for dma_map_sgtable()Logan Gunthorpe1-6/+6
2021-10-01dma-mapping: remove bogus test for pfn_valid from dma_map_resourceMike Rapoport1-4/+0
2021-09-06dma-mapping: fix the kerneldoc for dma_map_sg_attrsChristoph Hellwig1-1/+2
2021-08-14dma-mapping: return an unsigned int from dma_map_sg{,_attrs}Christoph Hellwig1-1/+1
2021-08-09dma-mapping: disallow .map_sg operations from returning zero on errorLogan Gunthorpe1-3/+1
2021-08-09dma-mapping: allow map_sg() ops to return negative error codesLogan Gunthorpe1-8/+74
2021-03-15dma-mapping: add a dma_alloc_noncontiguous APIChristoph Hellwig1-0/+106
2021-03-15dma-mapping: refactor dma_{alloc,free}_pagesChristoph Hellwig1-10/+19
2021-03-15dma-mapping: add a dma_mmap_pages helperChristoph Hellwig1-0/+13
2021-02-24Merge tag 'dma-mapping-5.12' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds1-40/+0
2021-02-13driver core: lift dma_default_coherent into common codeChristoph Hellwig1-0/+2
2021-02-09dma-mapping: remove the {alloc,free}_noncoherent methodsChristoph Hellwig1-40/+0
2020-11-27dma-mapping: Allow mixing bypass and mapped DMA operationAlexey Kardashevskiy1-4/+8
2020-10-06dma-mapping: move large parts of <linux/dma-direct.h> to kernel/dmaChristoph Hellwig1-1/+1
2020-10-06dma-mapping: move dma-debug.h to kernel/dma/Christoph Hellwig1-0/+1
2020-10-06dma-mapping: split <linux/dma-mapping.h>Christoph Hellwig1-1/+1
2020-09-25dma-mapping: add new {alloc,free}_noncoherent dma_map_ops methodsChristoph Hellwig1-6/+27
2020-09-25dma-mapping: add a new dma_alloc_pages APIChristoph Hellwig1-3/+60
2020-09-25dma-mapping: remove dma_cache_syncChristoph Hellwig1-14/+0
2020-09-17dma-direct: Fix potential NULL pointer dereferenceThomas Tai1-0/+11
2020-09-11dma-mapping: move dma_common_{mmap,get_sgtable} out of mapping.cChristoph Hellwig1-46/+1
2020-07-19dma-mapping: add a dma_ops_bypass flag to struct deviceChristoph Hellwig1-22/+52
2020-07-16dma-mapping: move the remaining DMA API calls out of lineChristoph Hellwig1-0/+164
2020-06-30dma-mapping: Add a new dma_need_sync APIChristoph Hellwig1-0/+10
2020-03-17dma-mapping: Fix dma_pgprot() for unencrypted coherent pagesThomas Hellstrom1-0/+2
2019-11-11dma-direct: provide mmap and get_sgtable method overridesChristoph Hellwig1-38/+7
2019-09-20Merge tag 'powerpc-5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linuxLinus Torvalds1-8/+0
2019-09-04dma-mapping: provide a better default ->get_required_maskChristoph Hellwig1-20/+10
2019-09-04dma-mapping: remove CONFIG_ARCH_NO_COHERENT_DMA_MMAPChristoph Hellwig1-7/+5
2019-09-04dma-mapping: add a dma_can_mmap helperChristoph Hellwig1-0/+23
2019-09-04dma-mapping: explicitly wire up ->mmap and ->get_sgtableChristoph Hellwig1-8/+12
2019-09-04dma-mapping: move the dma_get_sgtable API comments from arm to common codeChristoph Hellwig1-0/+11
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