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* Merge tag 'dma-mapping-5.2' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2019-05-093-9/+6
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| * dma-mapping: add a Kconfig symbol to indicate arch_dma_prep_coherent presenceChristoph Hellwig2019-05-061-0/+3
| * dma-mapping: remove an unnecessary NULL checkDan Carpenter2019-04-241-1/+1
| * x86/dma: Remove the x86_dma_fallback_dev hackChristoph Hellwig2019-04-081-7/+0
| * dma-mapping: remove leftover NULL device supportChristoph Hellwig2019-04-081-1/+1
| * dma: select GENERIC_ALLOCATOR for DMA_REMAPClément Leger2019-04-081-0/+1
* | Merge branch 'stable/for-linus-5.2' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds2019-05-071-1/+5
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| * | swiotlb: save io_tlb_used to local variable before leaving critical sectionDongli Zhang2019-04-121-2/+5
| * | swiotlb: dump used and total slots when swiotlb buffer is fullDongli Zhang2019-04-101-1/+2
* | | dma/debug: Simplify stracktrace retrievalThomas Gleixner2019-04-291-8/+6
* | | dma-debug: only skip one stackframe entryScott Wood2019-04-111-1/+1
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* | memblock: drop memblock_alloc_*_nopanic() variantsMike Rapoport2019-03-121-1/+1
* | treewide: add checks for the return value of memblock_alloc*()Mike Rapoport2019-03-121-2/+2
* | swiotlb: add checks for the return value of memblock_alloc*()Mike Rapoport2019-03-121-6/+13
* | Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds2019-03-103-0/+39
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| * | dma: Introduce dma_max_mapping_size()Joerg Roedel2019-03-062-0/+25
| * | swiotlb: Add is_swiotlb_active() functionJoerg Roedel2019-03-061-0/+9
| * | swiotlb: Introduce swiotlb_max_mapping_size()Joerg Roedel2019-03-061-0/+5
* | | Merge tag 'dma-mapping-5.1' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2019-03-105-116/+179
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| * | | dma-mapping: remove the DMA_MEMORY_EXCLUSIVE flagChristoph Hellwig2019-02-201-18/+7
| * | | dma-mapping: remove dma_mark_declared_memory_occupiedChristoph Hellwig2019-02-201-23/+0
| * | | dma-mapping: move CONFIG_DMA_CMA to kernel/dma/KconfigChristoph Hellwig2019-02-201-0/+77
| * | | dma-mapping: improve selection of dma_declare_coherent availabilityChristoph Hellwig2019-02-202-2/+2
| * | | dma-mapping: remove an incorrect __iommem annotationChristoph Hellwig2019-02-131-1/+1
| * | | dma-mapping: add a kconfig symbol for arch_teardown_dma_ops availabilityChristoph Hellwig2019-02-131-0/+3
| * | | dma-mapping: add a kconfig symbol for arch_setup_dma_ops availabilityChristoph Hellwig2019-02-131-0/+3
| * | | dma-mapping: move debug configuration options to kernel/dmaAndy Shevchenko2019-02-131-0/+36
| * | | dma-debug: add dumping facility via debugfsCorentin Labbe2019-02-011-0/+28
| * | | dma: debug: no need to check return value of debugfs_create functionsGreg Kroah-Hartman2019-02-011-76/+12
| * | | dma-mapping: remove the default map_resource implementationChristoph Hellwig2019-02-011-0/+14
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* | | Merge branch 'stable/for-linus-5.1' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds2019-03-081-1/+49
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| * | swiotlb: drop pointless static qualifier in swiotlb_create_debugfs()YueHaibing2019-02-161-1/+1
| * | swiotlb: checking whether swiotlb buffer is full with io_tlb_usedDongli Zhang2019-02-121-0/+4
| * | swiotlb: add debugfs to track swiotlb buffer usageDongli Zhang2019-02-121-0/+44
| * | swiotlb: fix comment on swiotlb_bounce()Dongli Zhang2019-02-121-1/+1
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* | Merge tag 'powerpc-5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/po...Linus Torvalds2019-03-074-18/+11
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| * swiotlb: remove swiotlb_dma_supportedChristoph Hellwig2019-02-181-12/+0
| * dma-mapping, powerpc: simplify the arch dma_set_mask overrideChristoph Hellwig2019-02-182-2/+10
| * powerpc/dma: stop overriding dma_get_required_maskChristoph Hellwig2019-02-181-2/+0
| * dma-direct: we might need GFP_DMA for 32-bit dma masksChristoph Hellwig2019-02-181-2/+1
* | swiotlb: clear io_tlb_start and io_tlb_end in swiotlb_exitChristoph Hellwig2019-01-161-0/+2
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* dma-direct: fix DMA_ATTR_NO_KERNEL_MAPPING for remapped allocationsChristoph Hellwig2019-01-051-6/+7
* dma-mapping: remove a few unused exportsChristoph Hellwig2019-01-042-4/+0
* dma-mapping: remove dmam_{declare,release}_coherent_memoryChristoph Hellwig2019-01-041-55/+0
* dma-mapping: implement dmam_alloc_coherent using dmam_alloc_attrsChristoph Hellwig2019-01-041-39/+0
* dma-mapping: implement dma_map_single_attrs using dma_map_page_attrsChristoph Hellwig2019-01-041-13/+4
* Merge tag 'dma-mapping-4.21' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2018-12-289-565/+708
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| * dma-mapping: fix inverted logic in dma_supportedThierry Reding2018-12-201-1/+1
| * dma-mapping: zero memory returned from dma_alloc_*Christoph Hellwig2018-12-201-1/+1
| * dma-mapping: bypass indirect calls for dma-directChristoph Hellwig2018-12-132-44/+33
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