[Bug 91400] Linux >= 3.19 graphics corruption and system crash when running as Xen dom0 with VT-d enabled on Intel Ironlake

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Apr 28 18:04:53 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=91400

Ting-Wei Lan <lantw44 at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |RESOLVED
         Resolution|---                         |DUPLICATE

--- Comment #4 from Ting-Wei Lan <lantw44 at gmail.com> ---
(In reply to Ileana from comment #3)
> No updates for a long time. Is this still an issue?

Yes, I still have to use the workaround I added to Xen 4.6 (iommu=no-igfx) to
avoid this issue.

This bug was opened because I was afraid that the reopened bug would be
ignored. As the original bug report got response, I am closing this bug as
duplicate now.

*** This bug has been marked as a duplicate of bug 90037 ***

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