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IOMMU Fixes for Linux v4.7-rc6

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Two Fixes:
 
 	* Intel VT-d fix for a suspend/resume issue, introduced with the
 	  scalability improvements in this cycle.
 
 	* AMD IOMMU fix for systems that have unity mappings defined. There was
 	  a race where translation got enabled before the unity mappings were
 	  in place. This issue was seen on some HP servers.
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Merge tag 'iommu-fixes-v4.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull IOMMU fixes from Joerg Roedel:
 "Two Fixes:

   - Intel VT-d fix for a suspend/resume issue, introduced with the
     scalability improvements in this cycle.

   - AMD IOMMU fix for systems that have unity mappings defined.  There
     was a race where translation got enabled before the unity mappings
     were in place.  This issue was seen on some HP servers"

* tag 'iommu-fixes-v4.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
  iommu/amd: Fix unity mapping initialization race
  iommu/vt-d: Fix infinite loop in free_all_cpu_cached_iovas
This commit is contained in:
Linus Torvalds 2016-07-08 09:35:23 -07:00
commit b89c44bb23
2 changed files with 14 additions and 4 deletions
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