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path: root/drivers/dma/dmaengine.c
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* dmaengine: remove DMA_MEMCPY_SG once againChristoph Hellwig2022-06-271-7/+0
* dmaengine: Remove a useless mutexChristophe JAILLET2022-04-111-7/+0
* dmaengine: Add core function and capability check for DMA_MEMCPY_SGAdrian Larumbe2021-11-221-0/+7
* dmaengine: Remove redundant initialization of variable errColin Ian King2021-10-181-2/+1
* dmaengine: Fix a double free in dma_async_device_registerLv Yunlong2021-04-121-0/+1
* dmaengine: move channel device_node deletion to driverDave Jiang2021-01-191-1/+0
* dmaengine: fix error codes in channel_register()Dan Carpenter2020-11-181-8/+9
* dmaengine: Save few bytes and increase readability of dma_request_chan()Andy Shevchenko2020-09-031-2/+4
* dmaengine: Mark dma_request_slave_channel() deprecatedPeter Ujfalusi2020-09-031-18/+0
* dmaengine: Introduce DMA-device device_caps callbackSerge Semin2020-07-271-0/+10
* dmaengine: Introduce max SG burst capabilitySerge Semin2020-07-271-0/+1
* dmaengine: Introduce min burst length capabilitySerge Semin2020-07-271-0/+1
* Merge tag 'dmaengine-5.8-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds2020-06-101-46/+52
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| * dmaengine: Fix doc strings to satisfy validation scriptAndy Shevchenko2020-05-041-46/+50
| * dmaengine: Include dmaengine.h into dmaengine.cAndy Shevchenko2020-05-041-0/+2
* | dmaengine: fix channel index enumerationDave Jiang2020-04-271-34/+26
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* Merge tag 'dmaengine-5.7-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds2020-04-021-1/+101
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| * dmaengine: Create debug directories for DMA devicesPeter Ujfalusi2020-03-111-1/+27
| * dmaengine: Add basic debugfs supportPeter Ujfalusi2020-03-111-1/+75
* | dmaengine: move .device_release missing log warning to debug levelVinod Koul2020-03-111-1/+1
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* dmaengine: Cleanups for the slave <-> channel symlink supportPeter Ujfalusi2020-02-031-9/+9
* dmaengine: fix null ptr check for __dma_async_device_channel_register()Dave Jiang2020-02-031-0/+3
* dmaengine: Fix return value for dma_request_chan() in case of failureMarek Szyprowski2020-01-301-1/+1
* dmaengine: Create symlinks between DMA channels and slavesGeert Uytterhoeven2020-01-241-6/+31
* dmaengine: add support to dynamic register/unregister of channelsDave Jiang2020-01-241-8/+26
* dmaengine: break out channel registrationDave Jiang2020-01-241-54/+81
* dmaengine: Remove dma_device_satisfies_mask() wrapperGeert Uytterhoeven2020-01-211-6/+3
* dmaengine: Add metadata_ops for dma_async_tx_descriptorPeter Ujfalusi2020-01-211-0/+73
* dmaengine: print more meaningful error messageVinod Koul2019-12-261-1/+1
* dmaengine: move module_/dma_device_put() after route freeVinod Koul2019-12-261-3/+3
* dmaengine: Add reference counting to dma_device structLogan Gunthorpe2019-12-241-8/+49
* dmaengine: Move dma_channel_rebalance() infrastructure up in codeLogan Gunthorpe2019-12-241-144/+144
* dmaengine: Call module_put() after device_free_chan_resources()Logan Gunthorpe2019-12-241-1/+2
* dmaengine: Store module owner in dma_device structLogan Gunthorpe2019-12-241-1/+3
* Merge tag 'dmaengine-5.3-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds2019-07-171-4/+10
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| * dmaengine: Grammar s/the its/its/, s/need/needs/Geert Uytterhoeven2019-06-101-2/+2
| * dmaengine: Add matching device node validation in __dma_request_channel()Baolin Wang2019-05-271-2/+8
* | treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 7Thomas Gleixner2019-05-211-13/+1
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* mm: replace all open encodings for NUMA_NO_NODEAnshuman Khandual2019-03-051-1/+3
* Merge branch 'ida-4.19' of git://git.infradead.org/users/willy/linux-daxLinus Torvalds2018-08-261-16/+7
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| * dmaengine: Convert to new IDA APIMatthew Wilcox2018-08-211-16/+7
* | dmaengine: add a new helper dmaenginem_async_device_registerHuang Shijie2018-07-301-0/+35
* | dmaengine: dma_request_chan_by_mask() to handle deferred probingPeter Ujfalusi2018-07-251-2/+8
* | dmaengine: add support for reporting pause and resume separatelyMarek Szyprowski2018-07-091-6/+2
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* fix a series of Documentation/ broken file name referencesMauro Carvalho Chehab2018-06-151-1/+1
* dmaengine: remove BUG_ON while registering devicesVinod Koul2017-08-281-22/+79
* dmaengine: remove DMA_SG as it is dead code in kernelDave Jiang2017-08-221-2/+0
* dmaengine: Fix array index out of bounds warning in __get_unmap_pool()Matthias Kaehlcke2017-03-141-0/+2
* dmaengine: Convert ID allocation to an IDAMatthew Wilcox2017-01-021-10/+11
* dmaengine: device must have at least one channelViresh Kumar2016-08-221-0/+7
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