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(parent: b302025) | patch
iommu/amd: Limit the IOVA page range to the specified addresses
authorGary R Hook <gary.hook@amd.com>
Fri, 3 Nov 2017 16:50:34 +0000 (10:50 -0600)
committerAlex Williamson <alex.williamson@redhat.com>
Fri, 3 Nov 2017 16:50:34 +0000 (10:50 -0600)
commit4ae4a7fd5baa97bbdb1962a9423d7b31a63abace
tree081cd2b7bed61ba045dc2f7526e3e223ad933416tree | snapshot
parentb30202507b1048563f60cac8aaf5cdbacac763e9commit | diff
iommu/amd: Limit the IOVA page range to the specified addresses

The extent of pages specified when applying a reserved region should
include up to the last page of the range, but not the page following
the range.

Signed-off-by: Gary R Hook <gary.hook@amd.com>
Fixes: a3674e9edf86 ('iommu/amd: Implement apply_dm_region call-back')
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
drivers/iommu/amd_iommu.c diff | blob | history
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