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| author | Kirti Wankhede <kwankhede@nvidia.com> | 2020-05-28 22:30:53 +0200 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2020-05-28 23:53:27 +0200 |
| commit | ad721705d09c62f0d108a6b4f59867ebfd592c90 (patch) | |
| tree | c45eb704dfd41afa87660600bcb246f4bca3c267 /.get_maintainer.ignore | |
| parent | vfio iommu: Update UNMAP_DMA ioctl to get dirty bitmap before unmap (diff) | |
| download | linux-ad721705d09c62f0d108a6b4f59867ebfd592c90.tar.xz linux-ad721705d09c62f0d108a6b4f59867ebfd592c90.zip | |
vfio iommu: Add migration capability to report supported features
Added migration capability in IOMMU info chain.
User application should check IOMMU info chain for migration capability
to use dirty page tracking feature provided by kernel module.
User application must check page sizes supported and maximum dirty
bitmap size returned by this capability structure for ioctls used to get
dirty bitmap.
Signed-off-by: Kirti Wankhede <kwankhede@nvidia.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Yan Zhao <yan.y.zhao@intel.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to '.get_maintainer.ignore')
0 files changed, 0 insertions, 0 deletions