From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 5 Jun 2020 20:51:49 +0000 (-0700)
Subject: Merge tag 'vfio-v5.8-rc1' of git://github.com/awilliam/linux-vfio
X-Git-Tag: v5.10.7~2434
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5a36f0f3f518c60ccddf052e6c48862f357d126f;p=platform%2Fkernel%2Flinux-rpi.git

Merge tag 'vfio-v5.8-rc1' of git://github.com/awilliam/linux-vfio

Pull VFIO updates from Alex Williamson:

 - Block accesses to disabled MMIO space (Alex Williamson)

 - VFIO device migration API (Kirti Wankhede)

 - type1 IOMMU dirty bitmap API and implementation (Kirti Wankhede)

 - PCI NULL capability masking (Alex Williamson)

 - Memory leak fixes (Qian Cai)

 - Reference leak fix (Qiushi Wu)

* tag 'vfio-v5.8-rc1' of git://github.com/awilliam/linux-vfio:
  vfio iommu: typecast corrections
  vfio iommu: Use shift operation for 64-bit integer division
  vfio/mdev: Fix reference count leak in add_mdev_supported_type
  vfio: Selective dirty page tracking if IOMMU backed device pins pages
  vfio iommu: Add migration capability to report supported features
  vfio iommu: Update UNMAP_DMA ioctl to get dirty bitmap before unmap
  vfio iommu: Implementation of ioctl for dirty pages tracking
  vfio iommu: Add ioctl definition for dirty pages tracking
  vfio iommu: Cache pgsize_bitmap in struct vfio_iommu
  vfio iommu: Remove atomicity of ref_count of pinned pages
  vfio: UAPI for migration interface for device state
  vfio/pci: fix memory leaks of eventfd ctx
  vfio/pci: fix memory leaks in alloc_perm_bits()
  vfio-pci: Mask cap zero
  vfio-pci: Invalidate mmaps and block MMIO access on disabled memory
  vfio-pci: Fault mmaps to enable vma tracking
  vfio/type1: Support faulting PFNMAP vmas
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5a36f0f3f518c60ccddf052e6c48862f357d126f