Re: Dualscreen not supported after update
Pétùr composed on 2019-09-02 13:42 (UTC+0200):
> After upgrading my Debian sid this morning, I cannot use anymore my
> external screen (plugged into a Dell WD15 dock).
>
> My system (Xfce) sees the monitor but nothing is displayed.
>
> Am I the only one affected?
Without knowing anything about your hardware it's tough to make any suggestion. Do
you have Optimus hardware? Have you tried on cmdline amdgpu.dc=0 or amdgpu.dc=1?
Which DDX is X using (report using inxi -Gxx).
--
Evolution as taught in public schools is religion, not science.
Team OS/2 ** Reg. Linux User #211409 ** a11y rocks!
Felix Miata *** http://fm.no-ip.com/
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