When using the LXDE image version 2.7 (stable) the GPU works fine.
The performance when using chromium is good, it doesn’t crash and selecting items on the desktop works as expected.
However when using the newer image version 2.8b5 (also tested with an earlier 2.8 one, unfortunately I can’t remember which):
- icons on the desktop disappear when selected,
- the transparency on the desktop only works initially in a very small rectangle, after which it disappears,
- Chromium runs much slower and unstable.
As the issue also occurs on the desktop it should be easily reproducible.