xf86-video-ati, XRandR 1.2, and what used to be MergedFB
mgroeger at sysgo.com
Mon Sep 17 07:22:57 PDT 2007
On Mon, 17 Sep 2007, Jan Willies wrote:
> Section "Device"
> Option "monitor-S-video" "TV"
> Section "Monitor"
> Identifier "TV"
> Option "Enable" "FALSE"
Yes, I have found this by now but it didn't do the trick.
> > But the real problem is that the VGA consistenly remains dark, even if
> > enabled via xrandr. Do you have a hint for this problem? Without this,
> > the driver is unusable in a dual head setup. :-(
> I had the same trouble. For me it works only when disabling S-video
> first and xrandr. this is my script in .xinitrc (you don't need the
> modeline and addmode thingie I guess, it's because my monitor reports
> faulty DDC values):
> xrandr --output S-video --off
> xrandr --newmode "1440x900" 106.50 1440 1528 1672 1904 900 903 909
> 934 -hsync +vsync
> xrandr --addmode VGA-0 1440x900
> xrandr --output VGA-0 --auto
> xrandr --output VGA-0 --mode 1440x900
> xrandr --output VGA-0 --right-of LVDS
> it's the only solution I have found so far. Disabling via xorg.conf
> didn't work for me. See https://bugs.freedesktop.org/show_bug.cgi?id=12392
Well, as I posted a couple of times now, this sequence just doesn't
work here. It's as if there is a magic enable bit missing to in the
display controller code, but I can't seem find it.
More information about the xorg