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Linus Torvalds 1ee18de929 dma-mapping updates for 5.8, part 1 
- enhance the dma pool to allow atomic allocation on x86 with AMD SEV
    (David Rientjes)
  - two small cleanups (Jason Yan and Peter Collingbourne)
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Merge tag 'dma-mapping-5.8' of git://git.infradead.org/users/hch/dma-mapping

Pull dma-mapping updates from Christoph Hellwig:

 - enhance the dma pool to allow atomic allocation on x86 with AMD SEV
   (David Rientjes)

 - two small cleanups (Jason Yan and Peter Collingbourne)

* tag 'dma-mapping-5.8' of git://git.infradead.org/users/hch/dma-mapping:
  dma-contiguous: fix comment for dma_release_from_contiguous
  dma-pool: scale the default DMA coherent pool size with memory capacity
  x86/mm: unencrypted non-blocking DMA allocations use coherent pools
  dma-pool: add pool sizes to debugfs
  dma-direct: atomic allocations must come from atomic coherent pools
  dma-pool: dynamically expanding atomic pools
  dma-pool: add additional coherent pools to map to gfp mask
  dma-remap: separate DMA atomic pools from direct remap code
  dma-debug: make __dma_entry_alloc_check_leak() static
2020-06-06 11:43:23 -07:00
..
coherent.c dma-coherent: fix integer overflow in the reserved-memory dma allocation 2020-03-16 10:43:02 +01:00
contiguous.c dma-contiguous: fix comment for dma_release_from_contiguous 2020-04-25 13:17:06 +02:00
debug.c dma-debug: make __dma_entry_alloc_check_leak() static 2020-04-20 12:05:18 +02:00
direct.c dma-direct: atomic allocations must come from atomic coherent pools 2020-04-25 13:17:05 +02:00
dummy.c dma-mapping: factor out dummy DMA ops 2018-12-13 21:06:12 +01:00
Kconfig dma-remap: separate DMA atomic pools from direct remap code 2020-04-20 12:08:45 +02:00
Makefile dma-remap: separate DMA atomic pools from direct remap code 2020-04-20 12:08:45 +02:00
mapping.c dma-mapping: Fix dma_pgprot() for unencrypted coherent pages 2020-03-17 11:52:58 +01:00
pool.c dma-pool: scale the default DMA coherent pool size with memory capacity 2020-04-25 13:17:06 +02:00
remap.c dma-mapping updates for 5.8, part 1 2020-06-06 11:43:23 -07:00
swiotlb.c dma-direct: improve swiotlb error reporting 2020-02-05 18:53:05 +01:00
virt.c dma-mapping: zero memory returned from dma_alloc_* 2018-12-20 08:13:52 +01:00