Joshua-Ashton / d9vk

A Direct3D9 to Vulkan layer using the DXVK backend. [Upstreamed to DXVK]
https://github.com/doitsujin/dxvk
zlib License
833 stars 42 forks source link

Mass Effect 2: Very slow rendering on D9VK #459

Closed XXXBold closed 4 years ago

XXXBold commented 4 years ago

I'm having issues with Mass Effec 2 using D9VK.

On startup, the intro Videos play fine. However, on the menu the framerate drops down to 0.5 FPS and doesn't go up anymore. After some idle time on initial menu screen without interaction, some cinematics start playing, for this, FPS go up again, but fall back to 0.5 when done.

When using Wined3d9, this problem doesn't occur, however, general performance isn't very good.

Software information

Mass Effect 2 Steam version

System information

Apitrace file(s)

Log files

Joshua-Ashton commented 4 years ago

This is a known bug in the current Proton build due to a dodgy mingw

XXXBold commented 4 years ago

Interesting. So, is this already addressed then, or should I open an issue for Proton? Do you have information when this will be fixed?

Joshua-Ashton commented 4 years ago

Discussion is happening here: https://github.com/ValveSoftware/Proton/issues/3198

XXXBold commented 4 years ago

I've installed D9VK v0.30 from releases here now in proton, and can confirm that this issue is gone. Will keep this issue open until a proton update fixes that officially, if that's okay for you. BTW why does proton has D9VK version 0.90, but here you're on 0.30?

Joshua-Ashton commented 4 years ago

Just a quirk of tags