Comment # 20 on bug 1100114 from Stefan Dirsch

Thanks for the update!


Most likely it was a kernel issue, fixed since at least Kernel 4.17 (according
to your comment #4). We backported the kernel graphics stack of version 4.19
for Leap 15.1. So likely the issue will be resolved with Leap 15.1.

But I wouldn't change things for testing, if you're happy with it now.