Bug: parts of the are not redrawn
 

Got the 1.2.65 driver working on Gentoo. But there is a bug. Sometimes (especially on moving / maximizing / minimizing / opening new windows) parts of the screen are not redrawn, so that the previous screen content is still visible in this areas. (By moving windows around I can paint on the screen like in former times with Windows XP.)

dmesg produces the following error when this happens:
[ 996.031687] evdi: [W] collapse_dirty_rects:102 Not enough space for clip rects! Rects will be collapsed
[ 996.049555] evdi: [W] collapse_dirty_rects:102 Not enough space for clip rects! Rects will be collapsed
[ 996.049562] evdi: [W] collapse_dirty_rects:102 Not enough space for clip rects! Rects will be collapsed
[ 996.049566] evdi: [W] collapse_dirty_rects:102 Not enough space for clip rects! Rects will be collapsed
...

Has anyone an idea how to fix that?

thanks


P.S.: Sorry for the strange title. I wanted to write "parts of the screen are not redrawn". I'm not able to edit it anymore. :/

We have reproduced a similar problem in-house and already have a fix that we will include in the updated Ubuntu driver release.

Thanks,

Michal

I have the same issue on Kubuntu 16.04.1 LTS and it is pretty annoying. Is there already a release date for the update?