xserver-xorg uses 100% CPU with Debian wheezy/sid

Timo Juhani Lindfors timo.lindfors at iki.fi
Mon Oct 24 16:37:39 CEST 2011

Niccolo Rigacci <niccolo at rigacci.org> writes:
> When I start X everything seems fine, but as I touch the screen 
> the CPU usage by the X process, reaches 100%.

This is a known issue I think.

> X is starting on defaults, no xorg.conf file.

How did you install the system? install.sh creates an xorg.conf that
does not use tslib.

> I'm running Debian wheezy/sid on the OpenMoko GTA02, with the 
> following packages:
> linux-image-2.6.34-openmoko-gta02 20101212.git049b71de-2
> libts-0.0-0                       1.0-9
> xserver-xorg-core                 2:
> xserver-xorg-input-tslib          0.0.6-7+b1
> xserver-xorg-input-evdev          1:2.6.0-2+b2
> udev                              172-1
> hal                               0.5.14-7

I think the problem is that both tslib and evdev drivers try to read the

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