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path: root/kernel/dma/direct.c
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2020-10-16kernel/: fix repeated words in commentsRandy Dunlap1-1/+1
2020-10-07dma-direct: simplify the DMA_ATTR_NO_KERNEL_MAPPING handlingChristoph Hellwig1-61/+39
2020-10-07dma-direct: factor out a dma_direct_alloc_from_pool helperChristoph Hellwig1-19/+20
2020-10-07dma-direct check for highmem pages in dma_direct_alloc_pagesChristoph Hellwig1-0/+11
2020-10-06dma-mapping: move large parts of <linux/dma-direct.h> to kernel/dmaChristoph Hellwig1-1/+1
2020-10-06dma-mapping: merge <linux/dma-contiguous.h> into <linux/dma-map-ops.h>Christoph Hellwig1-1/+0
2020-10-06dma-mapping: split <linux/dma-mapping.h>Christoph Hellwig1-0/+1
2020-09-25dma-mapping: add a new dma_alloc_pages APIChristoph Hellwig1-1/+51
2020-09-17dma-mapping: introduce DMA range map, supplanting dma_pfn_offsetJim Quinlan1-2/+49
2020-09-11dma-direct: rename and cleanup __phys_to_dmaChristoph Hellwig1-4/+4
2020-09-11dma-direct: remove __dma_to_physChristoph Hellwig1-5/+1
2020-09-11dma-direct: use phys_to_dma_direct in dma_direct_allocChristoph Hellwig1-4/+1
2020-09-11dma-direct: lift gfp_t manipulation out of__dma_direct_alloc_pagesChristoph Hellwig1-7/+5
2020-09-11dma-direct: remove dma_direct_{alloc,free}_pagesChristoph Hellwig1-24/+15
2020-09-11dma-mapping: add (back) arch_dma_mark_clean for ia64Christoph Hellwig1-0/+3
2020-08-14dma-pool: fix coherent pool allocations for IOMMU mappingsChristoph Hellwig1-4/+9
2020-07-16dma-mapping: inline the fast path dma-direct callsChristoph Hellwig1-65/+0
2020-07-16dma-mapping: move the remaining DMA API calls out of lineChristoph Hellwig1-9/+0
2020-07-14dma-direct: provide function to check physical memory area validityNicolas Saenz Julienne1-1/+1
2020-07-10Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds1-0/+6
2020-06-30dma-mapping: Add a new dma_need_sync APIChristoph Hellwig1-0/+6
2020-06-23dma-direct: add missing set_memory_decrypted() for coherent mappingDavid Rientjes1-0/+6
2020-06-17dma-direct: check return value when encrypting or decrypting memoryDavid Rientjes1-5/+14
2020-06-17dma-direct: re-encrypt memory if dma_direct_alloc_pages() failsDavid Rientjes1-1/+6
2020-06-17dma-direct: always align allocation size in dma_direct_alloc_pages()David Rientjes1-7/+10
2020-06-17dma-direct: mark __dma_direct_alloc_pages staticChristoph Hellwig1-1/+1
2020-06-17dma-direct: re-enable mmap for !CONFIG_MMUChristoph Hellwig1-14/+0
2020-04-25dma-direct: atomic allocations must come from atomic coherent poolsDavid Rientjes1-7/+39
2020-04-20dma-pool: add additional coherent pools to map to gfp maskDavid Rientjes1-6/+6
2020-04-08dma-direct: fix data truncation in dma_direct_get_required_mask()Kishon Vijay Abraham I1-1/+2
2020-04-04Merge tag 'dma-mapping-5.7' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds1-11/+14
2020-03-16dma-direct: provide a arch_dma_clear_uncached hookChristoph Hellwig1-0/+2
2020-03-16dma-direct: make uncached_kernel_address more generalChristoph Hellwig1-4/+6
2020-03-16dma-direct: consolidate the error handling in dma_direct_alloc_pagesChristoph Hellwig1-7/+6
2020-02-05dma-direct: improve DMA mask overflow reportingChristoph Hellwig1-14/+7
2020-02-05dma-direct: improve swiotlb error reportingChristoph Hellwig1-9/+7
2020-02-05dma-direct: relax addressability checks in dma_direct_supportedChristoph Hellwig1-13/+11
2019-11-21dma-mapping: treat dev->bus_dma_mask as a DMA limitNicolas Saenz Julienne1-14/+13
2019-11-21Merge branch 'for-next/zone-dma' of git://git.kernel.org/pub/scm/linux/kernel...Christoph Hellwig1-7/+6
2019-11-20dma-direct: exclude dma_direct_map_resource from the min_low_pfn checkChristoph Hellwig1-2/+2
2019-11-20dma-direct: don't check swiotlb=force in dma_direct_map_resourceChristoph Hellwig1-1/+1
2019-11-20dma-mapping: drop the dev argument to arch_sync_dma_for_*Christoph Hellwig1-7/+7
2019-11-11dma-mapping: merge the generic remapping helpers into dma-directChristoph Hellwig1-12/+48
2019-11-11dma-direct: provide mmap and get_sgtable method overridesChristoph Hellwig1-0/+59
2019-11-07dma-direct: remove the dma_handle argument to __dma_direct_alloc_pagesChristoph Hellwig1-2/+2
2019-11-07dma-direct: remove __dma_direct_free_pagesChristoph Hellwig1-8/+3
2019-11-01dma/direct: turn ARCH_ZONE_DMA_BITS into a variableNicolas Saenz Julienne1-7/+6
2019-09-11Merge branches 'arm/omap', 'arm/exynos', 'arm/smmu', 'arm/mediatek', 'arm/qco...Joerg Roedel1-1/+1
2019-09-11swiotlb: Split size parameter to map/unmap APIsLu Baolu1-1/+1
2019-08-21dma-direct: fix zone selection after an unaddressable CMA allocationChristoph Hellwig1-1/+9
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