| Commit message (Expand) | Author | Age | Files | Lines |
* | dma-direct: optimize page freeing when it is not addressable | Chen Yu | 2024-09-04 | 1 | -1/+1 |
* | dma-mapping: replace zone_dma_bits by zone_dma_limit | Catalin Marinas | 2024-08-22 | 1 | -3/+3 |
* | swiotlb: reduce swiotlb pool lookups | Michael Kelley | 2024-07-10 | 1 | -7/+3 |
* | dma-direct: Leak pages on dma_set_decrypted() failure | Rick Edgecombe | 2024-02-28 | 1 | -4/+5 |
* | dma-mapping: don't store redundant offsets | Robin Murphy | 2023-12-15 | 1 | -1/+0 |
* | dma-mapping: fix dma_addressing_limited() if dma_range_map can't cover all sy... | Jia He | 2023-11-06 | 1 | -0/+40 |
* | dma-direct: warn when coherent allocations aren't supported | Christoph Hellwig | 2023-10-22 | 1 | -1/+3 |
* | dma-direct: simplify the use atomic pool logic in dma_direct_alloc | Christoph Hellwig | 2023-10-22 | 1 | -15/+10 |
* | dma-direct: add a CONFIG_ARCH_HAS_DMA_ALLOC symbol | Christoph Hellwig | 2023-10-22 | 1 | -10/+2 |
* | swiotlb: if swiotlb is full, fall back to a transient memory pool | Petr Tesarik | 2023-08-01 | 1 | -1/+1 |
* | dma-mapping: name SG DMA flag helpers consistently | Robin Murphy | 2023-06-20 | 1 | -1/+1 |
* | dma-direct: cleanup parameters to dma_direct_optimal_gfp_mask | Petr Tesarik | 2023-03-28 | 1 | -8/+7 |
* | Merge tag 'dma-mapping-5.20-2022-08-06' of git://git.infradead.org/users/hch/... | Linus Torvalds | 2022-08-06 | 1 | -6/+37 |
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| * | dma-direct: support PCI P2PDMA pages in dma-direct map_sg | Logan Gunthorpe | 2022-07-26 | 1 | -6/+37 |
* | | dma-direct: use the correct size for dma_set_encrypted() | Dexuan Cui | 2022-06-23 | 1 | -3/+2 |
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* | dma-direct: don't over-decrypt memory | Robin Murphy | 2022-05-23 | 1 | -2/+2 |
* | dma-direct: don't fail on highmem CMA pages in dma_direct_alloc_pages | Christoph Hellwig | 2022-05-11 | 1 | -17/+10 |
* | dma-mapping: move pgprot_decrypted out of dma_pgprot | Christoph Hellwig | 2022-04-01 | 1 | -2/+8 |
* | dma-mapping: remove CONFIG_DMA_REMAP | Christoph Hellwig | 2022-03-03 | 1 | -11/+7 |
* | dma-direct: add a dma_direct_use_pool helper | Christoph Hellwig | 2021-12-08 | 1 | -6/+12 |
* | dma-direct: factor the swiotlb code out of __dma_direct_alloc_pages | Christoph Hellwig | 2021-12-07 | 1 | -9/+15 |
* | dma-direct: drop two CONFIG_DMA_RESTRICTED_POOL conditionals | Christoph Hellwig | 2021-12-07 | 1 | -4/+2 |
* | dma-direct: warn if there is no pool for force unencrypted allocations | Christoph Hellwig | 2021-12-07 | 1 | -4/+5 |
* | dma-direct: fail allocations that can't be made coherent | Christoph Hellwig | 2021-12-07 | 1 | -2/+3 |
* | dma-direct: refactor the !coherent checks in dma_direct_alloc | Christoph Hellwig | 2021-12-07 | 1 | -25/+41 |
* | dma-direct: factor out a helper for DMA_ATTR_NO_KERNEL_MAPPING allocations | Christoph Hellwig | 2021-12-07 | 1 | -11/+20 |
* | dma-direct: clean up the remapping checks in dma_direct_alloc | Christoph Hellwig | 2021-12-07 | 1 | -22/+26 |
* | dma-direct: always leak memory that can't be re-encrypted | Christoph Hellwig | 2021-12-07 | 1 | -4/+10 |
* | dma-direct: don't call dma_set_decrypted for remapped allocations | Christoph Hellwig | 2021-12-07 | 1 | -7/+6 |
* | dma-direct: factor out dma_set_{de,en}crypted helpers | Christoph Hellwig | 2021-12-07 | 1 | -31/+25 |
* | Merge branch 'stable/for-linus-5.15' of git://git.kernel.org/pub/scm/linux/ke... | Linus Torvalds | 2021-09-03 | 1 | -15/+42 |
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| * | swiotlb: Add restricted DMA alloc/free support | Claire Chang | 2021-07-14 | 1 | -12/+37 |
| * | swiotlb: Use is_swiotlb_force_bounce for swiotlb data bouncing | Claire Chang | 2021-07-14 | 1 | -1/+1 |
| * | swiotlb: Update is_swiotlb_active to add a struct device argument | Claire Chang | 2021-07-14 | 1 | -1/+1 |
| * | swiotlb: Update is_swiotlb_buffer to add a struct device argument | Claire Chang | 2021-07-14 | 1 | -3/+3 |
* | | dma-direct: add support for dma_coherent_default_memory | Christoph Hellwig | 2021-08-18 | 1 | -0/+15 |
* | | dma-direct: return appropriate error code from dma_direct_map_sg() | Logan Gunthorpe | 2021-08-09 | 1 | -1/+1 |
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* | swiotlb: split swiotlb_tbl_sync_single | Christoph Hellwig | 2021-03-17 | 1 | -4/+4 |
* | dma-mapping: remove the dma_direct_set_offset export | Christoph Hellwig | 2020-11-18 | 1 | -1/+0 |
* | kernel/: fix repeated words in comments | Randy Dunlap | 2020-10-16 | 1 | -1/+1 |
* | dma-direct: simplify the DMA_ATTR_NO_KERNEL_MAPPING handling | Christoph Hellwig | 2020-10-07 | 1 | -61/+39 |
* | dma-direct: factor out a dma_direct_alloc_from_pool helper | Christoph Hellwig | 2020-10-07 | 1 | -19/+20 |
* | dma-direct check for highmem pages in dma_direct_alloc_pages | Christoph Hellwig | 2020-10-07 | 1 | -0/+11 |
* | dma-mapping: move large parts of <linux/dma-direct.h> to kernel/dma | Christoph Hellwig | 2020-10-06 | 1 | -1/+1 |
* | dma-mapping: merge <linux/dma-contiguous.h> into <linux/dma-map-ops.h> | Christoph Hellwig | 2020-10-06 | 1 | -1/+0 |
* | dma-mapping: split <linux/dma-mapping.h> | Christoph Hellwig | 2020-10-06 | 1 | -0/+1 |
* | dma-mapping: add a new dma_alloc_pages API | Christoph Hellwig | 2020-09-25 | 1 | -1/+51 |
* | dma-mapping: introduce DMA range map, supplanting dma_pfn_offset | Jim Quinlan | 2020-09-17 | 1 | -2/+49 |
* | dma-direct: rename and cleanup __phys_to_dma | Christoph Hellwig | 2020-09-11 | 1 | -4/+4 |
* | dma-direct: remove __dma_to_phys | Christoph Hellwig | 2020-09-11 | 1 | -5/+1 |