On 13/11/2019 13:50, Jan Beulich wrote: > Commit 1b00c16bdf ("AMD/IOMMU: pre-fill all DTEs right after table > allocation") moved ourselves into a more secure default state, but > didn't take sufficient care to also undo the effects when handing a > previously disabled device back to a(nother) domain. Put the fields > that may have been changed elsewhere back to their intended values > (some fields amd_iommu_disable_domain_device() touches don't > currently get written anywhere else, and hence don't need modifying > here). > > Reported-by: Sander Eikelenboom <li...@eikelenboom.it> > Signed-off-by: Jan Beulich <jbeul...@suse.com>
Acked-by: Andrew Cooper <andrew.coop...@citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel