[Bug 12007] TV output garbled with RV280

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Mar 18 16:03:09 PDT 2010


http://bugs.freedesktop.org/show_bug.cgi?id=12007





--- Comment #76 from Jiri Moskovcak <j.moskovcak at seznam.cz>  2010-03-18 16:03:07 PST ---
(In reply to comment #75)
> (In reply to comment #74)
> 
> > 
> > Tried 2.6.33 and 2.6.34 and the tv standard is set to NTSC when using kms and
> > can't be changed.
> > 
> 
> The attribute name is different under kms.  it's "tv standard" rather than
> tv_standard.
> 

So the "tv standard" attribute works under kms, but all standards except ntsc
shows only black and white lines scrolling over the screen similar like before
the patch for this bugzilla was introduced and even the ntsc is not 100% the
screen is a bit shaky and the top of the screen seems interlaced. I can provide
some more info if you like.

And the other problem I find was when I tried to disable the LVDS on my laptop
in xorg.conf to use only tv as an external monitor by adding this:

Section "Monitor"
  Identifier "LVDS"
  Option "Disable" "true"
EndSection

doesn't matter if i use kms or not, the output on the tv was broken.

J.


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