[Bug 105911] DVI-D monitor connected to DVI-I output not detected (regression from kernel 4.14.32 to kernel 4.16.0 using graphic core)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=105911

--- Comment #6 from Matthias Nagel <matthias.h.nagel at gmail.com> ---
(In reply to Michel Dänzer from comment #5)
> Note that with the 4.16 kernel, Xorg doesn't use the xorg.conf Section
> Monitor for the second DVI output, because it has a different name.

I know, but that's unimportant. The  xorg.conf section for the second DVI
output only exists such that the default layout of the monitors matches their
physical arrangement on my desk. (From left to right, DVI-I tilted upwards, DP
and then DVI-D). 

> But it
> looks like the real problem is that DC doesn't detect the monitor connected
> to it, reassigning.

That's it.

> BTW, does it still work with the 4.16 kernel and amdgpu.dc=0?

Yes it does. (But of course with a wrong layout, because DVI-I is renamed to
DVI-D-1)

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