Comment # 6 on bug 64096 from Andy Furniss

(In reply to comment #5)
> Created attachment 78786 [details] [review] [review]
> Rework PV
> 
> Sorry, I tested previous patch and it didn't work.
> 
> However this new patch should fix gears, and probably others tests too.
> (Apply it on HEAD)

It fixes the demos and etqw for me.