[Bug 42592] The Witcher 3 has poor performance

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=42592

--- Comment #37 from Christian <christian.frank at gmx.de> ---
(In reply to Shmerl from comment #36)
> (In reply to Christian from comment #33)
> > Enabling d3d_perf debug option shows issues with buffer uploads/transfer to
> > mem etc.
> 
> Sounds like a driver bug to me. That's the benefit of using Mesa - you can
> actually check what's going on. With Nvidia blob - tough luck.

Hi,

i am no dev and therefore not sure if it is actually a driver bug or that the
wine dx11->opengl translation is ways to inefficient to keep the gpu busy.

I even tried wine dev instead of wine staging today and the fps are even worse,
i guess cause more dx11 bits are missing.

Anyway, as nvidia gpus are used by the main wine userbase afaik, wine needs to
find a way (together with nvidia i guess) to make the performance of dx11 games
actually usable (doesn't help to have a good looking dx11 slideshow) .

Nonetheless, my next gpu will be a amd one anyway due to the nowadays very good
and steadily evolving open source drivers and great developer feedback.

Christian

-- 
Do not reply to this email, post in Bugzilla using the
above URL to reply.
You are receiving this mail because:
You are watching all bug changes.