Ok @Carmelo_DrRaw, I’ve done additional testing now and it turns out that OpenCL doesn’t work properly in some of your AppImages. As an example:
GIMP_AppImage-git-2.10.9-20181129-x86_64.AppImage with OpenCL on:
and off:
So, everything works fine, and now…
GIMP_AppImage-release-2.10.10-x86_64 (you sent yesterday) with OpenCL on:
and off:
In this version something is broken with OpenCL.
Here is my clinfo if you need it:
clinfo.txt (9,7 KB)