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Unexpected frame stutters at regular intervals (GC related)
See original GitHub issueDescribe the bug: A few times per map I encounter a stutter that makes frame time for one frame spike. The screenshot shows the issue in mania but I encounter it in every game mode. From what I saw, nothing in the logs seems to happen at the same time as the stutter.
I can reproduce this issue with stock or custom kernel, 5.10 or 5.11, amd gpu or nvidia, built from source or using appimage.
Screenshots or videos showing encountered issue:
osu!lazer version: 2021.212.0.r106.86faa7f465-1, reproductible with 2021.109.0-1 and anything in between, did not try anything earlier
Logs:
Issue Analytics
- State:
- Created 3 years ago
- Comments:81 (56 by maintainers)
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Hard to say - nothing’s changed in the last little while that would make them more prominent, but these spikes have been occurring for a long time now. It would be better to show the frame time by pressing Ctrl+F11 once more to get the graphs to show.
You could also try running osu! with
COMPlus_GCGen0MaxBudget=600000set as an environment variable.I’m not sure exactly which release resolved the issue. But I’m happy to report that at some point between 2022.1101 and 2022.1117, all stuttering issues have been resolved for me on Linux.