Hi all.

I am running an Intel 945G-based system (with only a VGA (aka CRT) output) with 
a 2.6.35.5 kernel, Xserver 1.9.0, xf86-video-intel 2.12.901 on a homegrown 
distro.

If I:

1. Boot my system with the VGA cable disconnected 2. Wait for X to start 3. 
Plug the VGA monitor into the system

Then, VGA monitor gets the console output, not X's.

Even if I do "xrandr --output VGA1 --mode 640x480" between steps 2 and 3, this 
changes nothing.

But after step 3 if I do "xrandr --output VGA1 --mode auto", then X manages the 
video output as I expected.

This kind of thing (forcing video output to be driven to a known mode without 
any monitor plugged) used to work with 2.9.29.6 kernel/xf86-video-intel 
2.7.0/UMS.

I get a same behavior on Ubuntu 10.10, Sept 21st snapshot, which has similar 
components. If the VGA monitor is not plugged in when system boots: no luck, it 
won't fly.

Is this "as designed" (i.e. userspace app like udev should take care of 
handling hot-plugging by calling xrandr) or a bug?

Thanks.
 
Hugo Jacques
Verint Systems Inc.

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