Am 31.05.2010 11:28, schrieb Martin Jansa:
> On Mon, May 31, 2010 at 11:20:30AM +0200, David Garabana Barro wrote:
>> Hi
>>
>> After last xorg-video-glamo package update, touchscreen gets completely
>> messed
>> up after rotating screen.
>
> It's not because of xf86-video-glamo update, but because now we rely
> only on xinput calibration and there is no kernel driver calibration anymore
> (because 2.6.34 doesn't support that and I wanted to share the same
> 89xTsCalibration Xsession.d script between all kernels - not knowing
> that xrandr is messing calibration :/.
>
>> I have purged and reinstalled xinput-calibrator with no success. Once you
>> rotate it first time, you can only fix it by restarting X, it doesn't matter
>> if you to put it portrait (xrand -o 0) again from console.
>>
>> I have also tried to:
>>
>> rm -f /etc/pointercal.xinput
>> xinput_calibratorr_once.sh
>>
>> But it's even worse. After recalibrating it, I cannot use it even after a
>> fresh
>> restart.
>>
>> Is this a known problem or am I doing something wrong?
>
> sort of known, Rui reported it yesterday, but I don't have any solution
> for it, dirty workaround can be to return kernel calibration
> http://git.openembedded.org/cgit.cgi/openembedded/commit/?id=fa32ebe81050abf55f73f8431f6529362f3080d7
>
> and remove /etc/pointercal.xinput, because it cannot be applied as is
> _after_ calibration of kernel driver.
So if i understand you right i only have to undo the changes done in
this commit and remove /etc/pointercal.xinput to get a working
touchscreen again after rotating the screen?
And do i have to do some recalibration or something else or is this enough?
I like to play some games on my gta02 so i really need the landscape
mode working. :)
Ciao,
Rainer
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