Comment # 13 on bug 1140184 from Wolfgang Bauer

(In reply to Stakanov Schufter from comment #12)
> (In reply to Wolfgang Bauer from comment #11)
> > Just to be sure: you shouldn't be using QT_WEBENGINE_DISABLE_GPU=1 now then,
> > otherwise you'd probably avoid the problem by other means (as it should not
> > use Mesa at all then)... ;-)
> 
> No, I did not use it. I only used the second solution as of my comments. The
> first one did not have a fastening effect (strange enough that it had).
Ok, I just wanted to mention it to avoid misunderstandings.

Btw, the first one (i.e. QT_WEBENGINE_DISABLE_GPU=1) was not supposed to speed
up anything, it might even slow down things as the GPU is not used anymore for
rendering at all...