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path: root/kernel/dma/direct.c
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* kernel/: fix repeated words in commentsRandy Dunlap2020-10-161-1/+1
* dma-direct: simplify the DMA_ATTR_NO_KERNEL_MAPPING handlingChristoph Hellwig2020-10-071-61/+39
* dma-direct: factor out a dma_direct_alloc_from_pool helperChristoph Hellwig2020-10-071-19/+20
* dma-direct check for highmem pages in dma_direct_alloc_pagesChristoph Hellwig2020-10-071-0/+11
* dma-mapping: move large parts of <linux/dma-direct.h> to kernel/dmaChristoph Hellwig2020-10-061-1/+1
* dma-mapping: merge <linux/dma-contiguous.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: add a new dma_alloc_pages APIChristoph Hellwig2020-09-251-1/+51
* dma-mapping: introduce DMA range map, supplanting dma_pfn_offsetJim Quinlan2020-09-171-2/+49
* dma-direct: rename and cleanup __phys_to_dmaChristoph Hellwig2020-09-111-4/+4
* dma-direct: remove __dma_to_physChristoph Hellwig2020-09-111-5/+1
* dma-direct: use phys_to_dma_direct in dma_direct_allocChristoph Hellwig2020-09-111-4/+1
* dma-direct: lift gfp_t manipulation out of__dma_direct_alloc_pagesChristoph Hellwig2020-09-111-7/+5
* dma-direct: remove dma_direct_{alloc,free}_pagesChristoph Hellwig2020-09-111-24/+15
* dma-mapping: add (back) arch_dma_mark_clean for ia64Christoph Hellwig2020-09-111-0/+3
* dma-pool: fix coherent pool allocations for IOMMU mappingsChristoph Hellwig2020-08-141-4/+9
* dma-mapping: inline the fast path dma-direct callsChristoph Hellwig2020-07-161-65/+0
* dma-mapping: move the remaining DMA API calls out of lineChristoph Hellwig2020-07-161-9/+0
* dma-direct: provide function to check physical memory area validityNicolas Saenz Julienne2020-07-141-1/+1
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds2020-07-101-0/+6
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| * dma-mapping: Add a new dma_need_sync APIChristoph Hellwig2020-06-301-0/+6
* | dma-direct: add missing set_memory_decrypted() for coherent mappingDavid Rientjes2020-06-231-0/+6
* | dma-direct: check return value when encrypting or decrypting memoryDavid Rientjes2020-06-171-5/+14
* | dma-direct: re-encrypt memory if dma_direct_alloc_pages() failsDavid Rientjes2020-06-171-1/+6
* | dma-direct: always align allocation size in dma_direct_alloc_pages()David Rientjes2020-06-171-7/+10
* | dma-direct: mark __dma_direct_alloc_pages staticChristoph Hellwig2020-06-171-1/+1
* | dma-direct: re-enable mmap for !CONFIG_MMUChristoph Hellwig2020-06-171-14/+0
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* dma-direct: atomic allocations must come from atomic coherent poolsDavid Rientjes2020-04-251-7/+39
* dma-pool: add additional coherent pools to map to gfp maskDavid Rientjes2020-04-201-6/+6
* dma-direct: fix data truncation in dma_direct_get_required_mask()Kishon Vijay Abraham I2020-04-081-1/+2
* Merge tag 'dma-mapping-5.7' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2020-04-041-11/+14
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| * dma-direct: provide a arch_dma_clear_uncached hookChristoph Hellwig2020-03-161-0/+2
| * dma-direct: make uncached_kernel_address more generalChristoph Hellwig2020-03-161-4/+6
| * dma-direct: consolidate the error handling in dma_direct_alloc_pagesChristoph Hellwig2020-03-161-7/+6
* | dma-direct: improve DMA mask overflow reportingChristoph Hellwig2020-02-051-14/+7
* | dma-direct: improve swiotlb error reportingChristoph Hellwig2020-02-051-9/+7
* | dma-direct: relax addressability checks in dma_direct_supportedChristoph Hellwig2020-02-051-13/+11
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* dma-mapping: treat dev->bus_dma_mask as a DMA limitNicolas Saenz Julienne2019-11-211-14/+13
* Merge branch 'for-next/zone-dma' of git://git.kernel.org/pub/scm/linux/kernel...Christoph Hellwig2019-11-211-7/+6
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| * dma/direct: turn ARCH_ZONE_DMA_BITS into a variableNicolas Saenz Julienne2019-11-011-7/+6
* | dma-direct: exclude dma_direct_map_resource from the min_low_pfn checkChristoph Hellwig2019-11-201-2/+2
* | dma-direct: don't check swiotlb=force in dma_direct_map_resourceChristoph Hellwig2019-11-201-1/+1
* | dma-mapping: drop the dev argument to arch_sync_dma_for_*Christoph Hellwig2019-11-201-7/+7
* | dma-mapping: merge the generic remapping helpers into dma-directChristoph Hellwig2019-11-111-12/+48
* | dma-direct: provide mmap and get_sgtable method overridesChristoph Hellwig2019-11-111-0/+59
* | dma-direct: remove the dma_handle argument to __dma_direct_alloc_pagesChristoph Hellwig2019-11-071-2/+2
* | dma-direct: remove __dma_direct_free_pagesChristoph Hellwig2019-11-071-8/+3
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*---. Merge branches 'arm/omap', 'arm/exynos', 'arm/smmu', 'arm/mediatek', 'arm/qco...Joerg Roedel2019-09-111-1/+1
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| | | * swiotlb: Split size parameter to map/unmap APIsLu Baolu2019-09-111-1/+1
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* | / dma-direct: fix zone selection after an unaddressable CMA allocationChristoph Hellwig2019-08-211-1/+9
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