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2019-06-14dma-remap: Avoid de-referencing NULL atomic_poolFlorian Fainelli1-0/+3
2019-06-11swiotlb: Return consistent SWIOTLB segments/nr_tblFlorian Fainelli1-4/+4
2019-06-11swiotlb: Group identical cleanup in swiotlb_cleanup()Florian Fainelli1-8/+10
2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333Thomas Gleixner1-13/+1
2019-06-03dma-direct: provide generic support for uncached kernel segmentsChristoph Hellwig1-2/+15
2019-06-03dma-contiguous: use fallback alloc_pages for single pagesNicolin Chen1-1/+10
2019-06-03dma-contiguous: add dma_{alloc,free}_contiguous() helpersNicolin Chen2-20/+51
2019-05-21treewide: Add SPDX license identifier - Makefile/KconfigThomas Gleixner1-0/+1
2019-05-21treewide: Add SPDX license identifier for missed filesThomas Gleixner1-0/+1
2019-05-09Merge tag 'dma-mapping-5.2' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds3-9/+6
2019-05-07Merge branch 'stable/for-linus-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlbLinus Torvalds1-1/+5
2019-05-06dma-mapping: add a Kconfig symbol to indicate arch_dma_prep_coherent presenceChristoph Hellwig1-0/+3
2019-04-29dma/debug: Simplify stracktrace retrievalThomas Gleixner1-8/+6
2019-04-24dma-mapping: remove an unnecessary NULL checkDan Carpenter1-1/+1
2019-04-12swiotlb: save io_tlb_used to local variable before leaving critical sectionDongli Zhang1-2/+5
2019-04-11dma-debug: only skip one stackframe entryScott Wood1-1/+1
2019-04-10swiotlb: dump used and total slots when swiotlb buffer is fullDongli Zhang1-1/+2
2019-04-08x86/dma: Remove the x86_dma_fallback_dev hackChristoph Hellwig1-7/+0
2019-04-08dma-mapping: remove leftover NULL device supportChristoph Hellwig1-1/+1
2019-04-08dma: select GENERIC_ALLOCATOR for DMA_REMAPClément Leger1-0/+1
2019-03-12memblock: drop memblock_alloc_*_nopanic() variantsMike Rapoport1-1/+1
2019-03-12treewide: add checks for the return value of memblock_alloc*()Mike Rapoport1-2/+2
2019-03-12swiotlb: add checks for the return value of memblock_alloc*()Mike Rapoport1-6/+13
2019-03-10Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds3-0/+39
2019-03-10Merge tag 'dma-mapping-5.1' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds5-116/+179
2019-03-08Merge branch 'stable/for-linus-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlbLinus Torvalds1-1/+49
2019-03-07Merge tag 'powerpc-5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linuxLinus Torvalds4-18/+11
2019-03-06dma: Introduce dma_max_mapping_size()Joerg Roedel2-0/+25
2019-03-06swiotlb: Add is_swiotlb_active() functionJoerg Roedel1-0/+9
2019-03-06swiotlb: Introduce swiotlb_max_mapping_size()Joerg Roedel1-0/+5
2019-02-20dma-mapping: remove the DMA_MEMORY_EXCLUSIVE flagChristoph Hellwig1-18/+7
2019-02-20dma-mapping: remove dma_mark_declared_memory_occupiedChristoph Hellwig1-23/+0
2019-02-20dma-mapping: move CONFIG_DMA_CMA to kernel/dma/KconfigChristoph Hellwig1-0/+77
2019-02-20dma-mapping: improve selection of dma_declare_coherent availabilityChristoph Hellwig2-2/+2
2019-02-18swiotlb: remove swiotlb_dma_supportedChristoph Hellwig1-12/+0
2019-02-18dma-mapping, powerpc: simplify the arch dma_set_mask overrideChristoph Hellwig2-2/+10
2019-02-18powerpc/dma: stop overriding dma_get_required_maskChristoph Hellwig1-2/+0
2019-02-18dma-direct: we might need GFP_DMA for 32-bit dma masksChristoph Hellwig1-2/+1
2019-02-16swiotlb: drop pointless static qualifier in swiotlb_create_debugfs()YueHaibing1-1/+1
2019-02-13dma-mapping: remove an incorrect __iommem annotationChristoph Hellwig1-1/+1
2019-02-13dma-mapping: add a kconfig symbol for arch_teardown_dma_ops availabilityChristoph Hellwig1-0/+3
2019-02-13dma-mapping: add a kconfig symbol for arch_setup_dma_ops availabilityChristoph Hellwig1-0/+3
2019-02-13dma-mapping: move debug configuration options to kernel/dmaAndy Shevchenko1-0/+36
2019-02-12swiotlb: checking whether swiotlb buffer is full with io_tlb_usedDongli Zhang1-0/+4
2019-02-12swiotlb: add debugfs to track swiotlb buffer usageDongli Zhang1-0/+44
2019-02-12swiotlb: fix comment on swiotlb_bounce()Dongli Zhang1-1/+1
2019-02-01dma-debug: add dumping facility via debugfsCorentin Labbe1-0/+28
2019-02-01dma: debug: no need to check return value of debugfs_create functionsGreg Kroah-Hartman1-76/+12
2019-02-01dma-mapping: remove the default map_resource implementationChristoph Hellwig1-0/+14
2019-01-16swiotlb: clear io_tlb_start and io_tlb_end in swiotlb_exitChristoph Hellwig1-0/+2
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