On Mon, 2008-05-26 at 18:28 +0200, Matthias Hopf wrote:

Hm, your config looks good. I don't understand what's happening here at a glance - though this could be the desktop interfering. Did you test this with a trivial X session, like one xterm and twm?

I've now carried out a test using twm and a xterm. Initially, both monitors display the same image with the mouse bounded at all four screen edges.

What does the xrandr --right-of command print? Maybe add --verbose there as well.

Running 'xrandr --verbose --output DVI-I_2/digital --right-of DVI-I_1/digital' I get the following output (with 'Virtual' line in xorg.conf): screen 0: 3360x1050 947x296 mm 90.10dpi crtc 1: 1680x1050 60.0 +1680+0 "DVI-I_2/digital" Now the monitors are still in clone mode, but show the "right half" of the desktop - mouse is bounded on the top, bottom and right but can be moved off screen to the left. This is the same behaviour I experienced when testing with GNOME. Running the same command with the 'Virtual' line commented out, I get: xrandr: screen cannot be larger than 1680x1680 (desired size 3360x1050) The screen appearance is unchanged from the initial state.

If it isn't the desktop interfering, please open a bug report, and attach the log of an 'Xorg --logverbose 7'.

Should I be expecting a second crtc entry in the output from xrandr above? Cheers, Graeme -- Helpdesk Support Analyst UHI Millennium Institute Synergie Building Fairways Business Park Inverness IV2 6AA Creating the University of the Highlands and Islands / A' Cruthachadh Oilthigh na Gaidhealtachd's nan Eilean A Millennium Commission lottery project. A limited company registered in Scotland No 148203. Recognised Scottish Charity No. SC022228. Registered office: 12B Ness Walk, Inverness, IV3 5SQ. -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org