Ubuntu
xserver-xorg-video-intel package

  1. Bug #198849
  2. Comment #32

Comment 32 for bug 198849

Revision history for this message
In , Kevin DeKorte (kdekorte-gmail) wrote :

(In reply to comment #30)
> (In reply to comment #28)
> > Created an attachment (id=14424) [details] [details]
> > intel_reg_dumper run in 1280x1024 mode
> >
> > Run after reboot, with drivers from git and VGA and HDMI->DVI adapter plugged
> > in
> >
>
> SDVOB: 0x40080084 (disabled, pipe B, stall disabled, detected)
>
> The SDVOB output is disabled when using intel driver while it is enabled in the
> vesa driver. It is weird since driver enabled it during startup.
>
> What is the output of xrandr when SDVOB is disabled?

The output of xrandr when SDVOB is disabled and connected is that the display is plugged in and it does show the right monitor values. Just like in comment #1

> Or can you try to run intel_reg_dump frequently to see when the SDVOB is
> disabled?

How would you recommend doing this?