i810, starting X without a connected Monitor on DVI
xorgml at dimedis.de
Tue Jan 23 00:51:03 PST 2007
A JVC LCD with 1360x768 works fine at this resolution with a new Intel
Q965 DVI output. (after the ususal tricks. Modelines, 915resolution,...).
But now I have to start the Intel Q965 without a connected DFP on DVI.
More exact: Without ANY connected display on DVI or VGA.
If I later on connect the DFP, I don't get any signal. I assume the
active head is VGA, not DVI.
With a few tricks ( Option "DevicePresence" "true" ) I am at least able
to get a signal, after I restart X. But only in 640x480 and not the
I didn't find a possibility to simply say: "Use DVI at 1360x768 without
looking for any DFP" and I tried a lot Options.
Option "DDC" false"
Option "DisplayInfo" "false"
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