F13 Beta Anaconda Screen Selection

Kamil Paral kparal at redhat.com
Thu Apr 15 12:27:18 UTC 2010


----- "Mauriat Miranda" <mirandam at mjmwired.com> wrote:

> Testing out F13-Beta-64.  I was puzzled why I could only see my mouse
> cursor and no Anaconda on the monitor.  Obviously the x-server was
> loaded.
> 
> Then I realized that even though my DVI connected TV was powered
> *off*
> it was selected as primary screen, instead of my CRT (which was
> powered on).  So Anaconda was on another screen.
> 
> In some ways I am happy that dual-head works out of the box
> (nouveau),
> but I had to physically unplug my DVI cable before I could get my CRT
> to be used for installation.
> 
> My question is:  Is this the correct behavior we want?
> If so, how could I tell Anaconda to use my CRT as primary?
> 
> I'm hesitant to call this a bug.
> 
> I plan on running many more installs before F13 is released.  This
> will be incredibly annoying.

I believe I have accidentally just reported very similar (or the 
same) bug:
https://bugzilla.redhat.com/show_bug.cgi?id=582525

In case powered off displays are really detected as powered on 
displays (as some people claim here, I didn't know that) and 
it can't be fixed, then IMHO having spanned desktop by default
is a very bad idea...


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