Input Event Queue Problems
mailinglists at who-t.net
Sun Feb 3 17:43:21 PST 2008
Noel Corbett wrote:
> I'm having some difficultly with an RS232 touch screen and xorg on Ubuntu
> 7.10. The touch screen is functioning well for the most part but starts to
> progressively lag behind the inputs I give it. The serial information is
> coming through just fine but all the input events seem to become stuck in
> the event queue. I am able to 'push' the events out by creating more input
> events using a mouse attached to the computer. Any movement from the mouse,
> button input or scroll wheel event will cause the events to come out of the
> queue and the cursor will jump around the screen as it follows all my
> previous touches until all have been processed.
> Does anyone know what the problem might be and/or how to diagnose further.
> The touchscreen driver is the 1.1 version of the elographics driver.
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