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authorAlex Williamson <alex.williamson@redhat.com>2011-05-24 15:02:41 +0400
committerDavid Woodhouse <David.Woodhouse@intel.com>2011-05-24 16:08:34 +0400
commit7b668357810ecb5fdda4418689d50f5d95aea6a8 (patch)
tree5a448c81b76121cd3903f807288bd562dc27645b /Documentation/kernel-parameters.txt
parentb3a530e4e734cab7043a3ab7d135f539042443a7 (diff)
downloadlinux-7b668357810ecb5fdda4418689d50f5d95aea6a8.tar.xz
intel-iommu: Flush unmaps at domain_exit
We typically batch unmaps to be lazily flushed out at regular intervals. When we destroy a domain, we need to force a flush of these lazy unmaps to be sure none reference the domain we're about to free. Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=35062 Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Cc: stable@kernel.org
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