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* make dma_addressing_limited work for memory encryption setups v2
@ 2019-12-04 13:03 Christoph Hellwig
  2019-12-04 13:03 ` [PATCH 1/2] dma-mapping: move dma_addressing_limited out of line Christoph Hellwig
  2019-12-04 13:03 ` [PATCH 2/2] dma-mapping: force unencryped devices are always addressing limited Christoph Hellwig
  0 siblings, 2 replies; 9+ messages in thread
From: Christoph Hellwig @ 2019-12-04 13:03 UTC (permalink / raw)
  To: Thomas Hellstrom
  Cc: Tom Lendacky, iommu, Christian König, linux-kernel, linux-mm

Hi all,

this little series fixes dma_addressing_limited to return true for
systems that use bounce buffers due to memory encryption.

Changes since v1:
 - take SWIOTLB_FORCE into account
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https://lists.linuxfoundation.org/mailman/listinfo/iommu

^ permalink raw reply	[flat|nested] 9+ messages in thread
* make dma_addressing_limited work for memory encryption setups
@ 2019-11-27 14:40 Christoph Hellwig
  2019-11-27 14:40 ` [PATCH 2/2] dma-mapping: force unencryped devices are always addressing limited Christoph Hellwig
  0 siblings, 1 reply; 9+ messages in thread
From: Christoph Hellwig @ 2019-11-27 14:40 UTC (permalink / raw)
  To: Thomas Hellstrom
  Cc: Tom Lendacky, iommu, Christian König, linux-kernel, linux-mm

Hi all,

this little series fixes dma_addressing_limited to return true for
systems that use bounce buffers due to memory encryption.
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

^ permalink raw reply	[flat|nested] 9+ messages in thread

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Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-12-04 13:03 make dma_addressing_limited work for memory encryption setups v2 Christoph Hellwig
2019-12-04 13:03 ` [PATCH 1/2] dma-mapping: move dma_addressing_limited out of line Christoph Hellwig
2019-12-04 13:03 ` [PATCH 2/2] dma-mapping: force unencryped devices are always addressing limited Christoph Hellwig
2019-12-06 14:10   ` Thomas Hellstrom via iommu
  -- strict thread matches above, loose matches on Subject: below --
2019-11-27 14:40 make dma_addressing_limited work for memory encryption setups Christoph Hellwig
2019-11-27 14:40 ` [PATCH 2/2] dma-mapping: force unencryped devices are always addressing limited Christoph Hellwig
2019-11-27 18:22   ` Thomas Hellstrom via iommu
2019-11-28  7:51     ` hch
2019-11-28  8:02       ` Thomas Hellstrom via iommu
2019-11-28 15:36         ` hch

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