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* swiotlb: fix "x86: Don't panic if can not alloc buffer for swiotlb"Stefano Stabellini2020-11-181-1/+5
* dma-direct: Fix potential NULL pointer dereferenceThomas Tai2020-10-291-0/+11
* dma-pool: Fix an uninitialized variable bug in atomic_pool_expand()Dan Carpenter2020-08-271-1/+1
* Merge tag 'dma-mapping-5.9-1' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2020-08-202-71/+87
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| * dma-pool: Only allocate from CMA when in same memory zoneNicolas Saenz Julienne2020-08-141-1/+30
| * dma-pool: fix coherent pool allocations for IOMMU mappingsChristoph Hellwig2020-08-142-70/+57
* | Merge tag 'sh-for-5.9' of git://git.libc.org/linux-shLinus Torvalds2020-08-151-0/+3
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| * | dma-mapping: consolidate the NO_DMA definition in kernel/dma/KconfigChristoph Hellwig2020-08-141-0/+3
* | | dma-debug: remove debug_dma_assert_idle() functionLinus Torvalds2020-08-142-50/+1
* | | dma-debug: fix debug_dma_assert_idle(), use rcu_read_lock()Hugh Dickins2020-08-141-18/+9
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* | Merge tag 'docs-5.9' of git://git.lwn.net/linuxLinus Torvalds2020-08-041-1/+1
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| * | docs: fix references for DMA*.txt filesMauro Carvalho Chehab2020-06-261-1/+1
* | | Merge tag 'dma-mapping-5.9' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2020-08-046-104/+238
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| * | | dma-contiguous: cleanup dma_alloc_contiguousChristoph Hellwig2020-07-281-17/+14
| * | | dma-debug: use named initializers for dir2nameChristoph Hellwig2020-07-191-2/+6
| * | | dma-mapping: add a dma_ops_bypass flag to struct deviceChristoph Hellwig2020-07-192-22/+60
| * | | dma-mapping: make support for dma ops optionalChristoph Hellwig2020-07-192-1/+6
| * | | 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 Hellwig2020-07-162-9/+164
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* | | Merge tag 'uninit-macro-v5.9-rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2020-08-041-1/+1
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| * | treewide: Remove uninitialized_var() usageKees Cook2020-07-161-1/+1
* | | dma-pool: do not allocate pool memory from CMANicolas Saenz Julienne2020-07-141-9/+2
* | | dma-pool: make sure atomic pool suits deviceNicolas Saenz Julienne2020-07-141-20/+37
* | | dma-pool: introduce dma_guess_pool()Nicolas Saenz Julienne2020-07-141-3/+23
* | | dma-pool: get rid of dma_in_atomic_pool()Nicolas Saenz Julienne2020-07-141-10/+1
* | | 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 Torvalds2020-07-102-0/+16
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| * \ \ Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpfDavid S. Miller2020-06-302-0/+16
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| | * | | dma-mapping: Add a new dma_need_sync APIChristoph Hellwig2020-06-302-0/+16
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* | | | dma-mapping: warn when coherent pool is depletedDavid Rientjes2020-06-291-1/+5
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* | | dma-remap: align the size in dma_common_*_remap()Eric Auger2020-06-231-2/+3
* | | dma-mapping: DMA_COHERENT_POOL should select GENERIC_ALLOCATORChristoph Hellwig2020-06-231-1/+1
* | | 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 Hellwig2020-06-172-14/+1
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* | dma-pool: decouple DMA_REMAP from DMA_COHERENT_POOLDavid Rientjes2020-06-151-5/+5
* | dma-pool: fix too large DMA pools on medium memory size systemsGeert Uytterhoeven2020-06-091-4/+3
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* Merge tag 'dma-mapping-5.8' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2020-06-067-136/+318
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| * dma-contiguous: fix comment for dma_release_from_contiguousPeter Collingbourne2020-04-251-2/+2
| * dma-pool: scale the default DMA coherent pool size with memory capacityDavid Rientjes2020-04-251-2/+12
| * dma-pool: add pool sizes to debugfsDavid Rientjes2020-04-251-0/+30
| * dma-direct: atomic allocations must come from atomic coherent poolsDavid Rientjes2020-04-252-10/+63
| * dma-pool: dynamically expanding atomic poolsDavid Rientjes2020-04-251-38/+84
| * dma-pool: add additional coherent pools to map to gfp maskDavid Rientjes2020-04-202-49/+83
| * dma-remap: separate DMA atomic pools from direct remap codeDavid Rientjes2020-04-204-121/+130
| * dma-debug: make __dma_entry_alloc_check_leak() staticJason Yan2020-04-201-1/+1
* | dma-mapping: use vmap insted of reimplementing itChristoph Hellwig2020-06-021-36/+12
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