Comment # 77 on bug 110659 from tempel.julian@gmail.com

(In reply to Michel Dänzer from comment #76)
> Certainly. It looks like the intention is to prevent the monitors from
> entering power saving mode.

I turned DPMS off in Xorg config which leaves the issue unchanged. Is this to
be expected?

I'll open a ticket for the issue on the Wine tracker, but I'd still be happy to
try out any patch for Xorg or kernel.