DXVK 2.5.2 breaks off-screen framebuffer rendering
DXVK 2.5.1 + dxvk-2.5.1-1-d956b18 (Both Work)
DXVK 2.5.2 (Framebuffers all getting mixed up and drawing into each other, mixing random game textures and world cameras etc). Most noticeable in the top right (minimap).
(There is some hazy overlay texture on the login screen.)
(Restarted the game and got another random texture overlaid on the login screen.)
(Here it's randomly overlaying some kind of texture game icon atlas ontop of the minimap framebuffer.)
(And here it seems to overlay some kind of random noise/paper texture.)
(And now it overlays a copy of the game camera.)
Hi there.
This should already be fixed on current master. Could you give it a go to verfiy? The text at the bottom of this link have a download of it https://github.com/doitsujin/dxvk/actions/runs/12435734651
@Blisto91 @K0bin Ah, so there's been one commit since 2.5.2, this one:
https://github.com/doitsujin/dxvk/commit/1eb0c687a6748d8268dd84f466a1378de4fb3c10
And now there's no leftover locations where it replaces the whole mask. It's all bit-or/and now:
Great news. It fixes the entire issue! Everything's working beautifully again. Thank you so much. Your expertise is incredibly impressive. This Direct3D translator is such a stunningly great piece of work. Thank you for everything you do to make gaming on Linux great. :heart:
Thanks for confirming. I basically debugged the issue with WoW, so I would've been surprised if it wasn't fixed but you never know.
Also thanks for the kind words. :smiley:
@K0bin Perfect. I have played for about 2 hours now and everything is working. 👍 😄
Proton versions
ge-proton8-26x1 2024-12
It seems like the issue is the off-screen framebuffers. They are getting mixed-up. Instead of drawing a minimap, it draws a copy of the game world camera. And on the login screen, it draws a button/texture on top of the main window texture, etc. It's really messed up since 2.5.2.
Reverting to DXVK 2.5.1 fixes it.
I think that it also worked in DXVK 2.5.1 d956b18 which was an in-between git master version between 2.5.1 and 2.5.2. I have that version in Bottles Flatpak, but I CANNOT check again to verify if that git version worked, because my Bottles Flatpak is broken and cannot detect my GPU when launching this particular game, so I had to switch to the native Bottles package instead, and am now using DXVK 2.5.1 to avoid the issue.
(Edit: I was able to copy
dxvk-2.5.1-1-d956b18from Bottles Flatpak to native, and installed it. It works. So DXVK broke sometime between d956b18 and the 2.5.2 tag. The bug is somewhere here: https://github.com/doitsujin/dxvk/compare/d956b188edce40d34cb6b246bc73678f4143a0ce..v2.5.2)I will include images in the next comment.
Software information
Game: World of Warcraft 3.3.5 (It's free from https://www.warmane.com/download)
Settings: DXVK is all on default settings, running inside Bottles.
System information