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path: root/kernel/dma/contiguous.c
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2024-02-22mm/cma: drop CONFIG_CMA_DEBUGAnshuman Khandual1-6/+0
2023-09-08Revert "dma-contiguous: check for memory region overlap"Zhenhua Huang1-5/+0
2023-07-31dma-contiguous: check for memory region overlapBinglei Wang1-0/+5
2023-07-31dma-contiguous: support numa CMA for specified nodeYajun Deng1-22/+79
2023-07-31dma-contiguous: support per-numa CMA for all architecturesYajun Deng1-1/+7
2022-03-22cma: factor out minimum alignment requirementDavid Hildenbrand1-3/+1
2020-11-27dma-contiguous: fix a typo error in a commenttangjianqiang1-1/+1
2020-10-15Merge tag 'dma-mapping-5.10' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds1-15/+127
2020-10-13dma-contiguous: simplify cma_early_percent_memory()Mike Rapoport1-10/+1
2020-10-06dma-mapping: remove <asm/dma-contiguous.h>Christoph Hellwig1-1/+5
2020-10-06dma-mapping: merge <linux/dma-contiguous.h> into <linux/dma-map-ops.h>Christoph Hellwig1-1/+29
2020-10-06dma-contiguous: remove dma_contiguous_set_defaultChristoph Hellwig1-1/+1
2020-10-06dma-contiguous: remove dev_set_cma_areaChristoph Hellwig1-2/+2
2020-09-01mm: cma: use CMA_MAX_NAME to define the length of cma name arrayBarry Song1-1/+1
2020-09-01dma-contiguous: provide the ability to reserve per-numa CMABarry Song1-10/+90
2020-07-28dma-contiguous: cleanup dma_alloc_contiguousChristoph Hellwig1-17/+14
2020-04-25dma-contiguous: fix comment for dma_release_from_contiguousPeter Collingbourne1-2/+2
2020-01-30dma-contiguous: CMA: give precedence to cmdlineNicolas Saenz Julienne1-1/+8
2019-10-30kernel: dma-contiguous: mark CMA parameters __initdata/__initconstShyam Saini1-4/+5
2019-08-21dma-direct: fix zone selection after an unaddressable CMA allocationChristoph Hellwig1-6/+2
2019-07-29dma-contiguous: page-align the size in dma_free_contiguous()Nicolin Chen1-1/+2
2019-07-29dma-contiguous: do not overwrite align in dma_alloc_contiguous()Nicolin Chen1-2/+3
2019-06-03dma-contiguous: use fallback alloc_pages for single pagesNicolin Chen1-1/+10
2019-06-03dma-contiguous: add dma_{alloc,free}_contiguous() helpersNicolin Chen1-0/+47
2018-09-20dma-mapping: fix panic caused by passing empty cma command line argumentHe Zhe1-1/+5
2018-08-17kernel/dma: remove unsupported gfp_mask parameter from dma_alloc_from_contigu...Marek Szyprowski1-4/+3
2018-08-17mm/cma: remove unsupported gfp_mask parameter from cma_alloc()Marek Szyprowski1-1/+2
2018-06-14dma-mapping: move all DMA mapping code to kernel/dmaChristoph Hellwig1-0/+278
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