Ubuntu
linux-lts-xenial package

  1. Bug #1619677
  2. Comment #6

Comment 6 for bug 1619677

Revision history for this message
Gwendal (gwendal) wrote :

Possibly related bug? https://bugs.freedesktop.org/show_bug.cgi?id=97558

Fedora user here, I think that I have a similar problem: beamers were working perfectly fine until a system update weeks ago.

My configuration:
- Fedora 25 beta (but the problem was there with F24 as well)
- Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz
- 00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b)
- linux 4.8.4-301.fc25.x86_64

Regular Iijama monitors work fine in VGA (both the one I have at home and the one from my office, which is a Prolite XB2485WSU).

However beamers (rather old, which is typical in universities) do not work in VGA: nothing detected with xrandr or anything else. I have this situation with two different beamers.

If I can provide more information, please do not hesitate to ask!

Thanks!