[Bug 104425] Dell TB16 external displays blank in kernel 4.14.4+

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Jan 24 13:28:12 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=104425

Ian Pilcher <arequipeno at gmail.com> changed:

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

--- Comment #7 from Ian Pilcher <arequipeno at gmail.com> ---
(In reply to Jose Roberto de Souza from comment #6)
> Looks like it is the same issue as
> https://bugs.freedesktop.org/show_bug.cgi?id=104158, for now you can disable
> MST to get it working:
> https://bugs.freedesktop.org/show_bug.cgi?id=104158#c37

I can confirm that i915.enable_dp_mst=0 works around the issue on my system.

*** This bug has been marked as a duplicate of bug 104158 ***

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