ValveSoftware / Proton

Compatibility tool for Steam Play based on Wine and additional components

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Pillars of Eternity II: Deadfire #7916

Open dubiousgit opened 1 month ago

dubiousgit commented 1 month ago

Compatibility Report

Name of the game with compatibility issues: Pillars of Eternity II: Deadfire
Steam AppID of the game: 560130

System Information

GPU: AMD 5xxx Series
Video driver version: Mesa 24.1.4
Kernel version: 6.9.9
Link to full system information report as Gist: N/A
Proton version: 9

I confirm:

[x] that I haven't found an existing compatibility report for this game.
[x] that I have checked whether there are updates for my system available.

Symptoms

Game runs on high core count systems, but seems to run significantly better if you limit the cores.

Reproduction

WINE_CPU_TOPOLOGY=4:0,1,2,3 %command%

The game also suffers quite badly from microstuttering, but this is widely reported in Windows for the same game, and seems to generally be an issue with POEII itself (slash unity).

dubiousgit commented 1 month ago

Sort of, but not completely, related to: https://github.com/ValveSoftware/Proton/issues/5927#

I say related, because the game "runs" but limiting the cores massively helps, so it's different to the linked problem.