protonscr
80 results, 173 hits for WINE_CPU_TOPOLOGY

X3D CPU performance optimization protonopenFeature Request

#7154 · 7 comments · updated 2024-07-23 · 5 matching
issue by Baughn · 2023-10-06 · view · github
... core_to_cache_dict = parse_lstopo_xml_to_dict(root) cores_with_max_cache = filter_cores_by_max_cache(core_to_cache_dict) # Sorting the core IDs sorted_cores_with_max_cache = sorted(cores_with_max_cache) # Generating the WINE_CPU_TOPOLOGY setting num_cores ...
comment by Bitwolfies · 2023-10-06 · view · github
... Using WINE_CPU_TOPOLOGY kills two geese with the same carrot. Gotcha, sounds like a great change if implemented, much ...
comment by Baughn · 2023-10-06 · view · github
... Using WINE_CPU_TOPOLOGY kills two geese with the same carrot.

Certain Games will not launch via Proton If you have a high CPU Thread Count but will on native Windows protonopen

#5927 · 39 comments · updated 2026-05-06 · 23 matching
issue by ChaosBlades · 2022-06-23 · view · github
... It has to be `WINE_CPU_TOPOLOGY`. The specific issue threads listed below seem to already have plenty of logs ...
comment by Nodens- · 2024-12-24 · view · github
... With FSYNC enabled: ``` WINE_CPU_TOPOLOGY=16 45-50fps WINE_CPU_TOPOLOGY=8 100-110 fps WINE_CPU_TOPOLOGY=4 180-190 fps ```
comment by Megalomaniak · 2023-03-06 · view · github
Where can I find documentation for how to use `WINE_CPU_TOPOLOGY`? I wanted to replay fallout 3 but it ...

The Forest appid 242760 3 threads, 1 open 4 matching

The Forest protonopenGame compatibility - Unofficial

#411 · 44 comments · updated 2025-10-20 · 4 matching
comment by Root-Core · 2023-12-17 · view · github
... 2: `WINE_CPU_TOPOLOGY=2:0,1` 3: `WINE_CPU_TOPOLOGY=3:0,1,2` 4: `WINE_CPU_TOPOLOGY=4:0,1,2,3 ...
comment by italoghost · 2022-08-14 · view · github
For anyone having performance issues, using `WINE_CPU_TOPOLOGY=4:0,1,2,3 %command%` to limit the threads used ...

ARMORED CORE VI appid 1888160 4 threads, 1 open 2 matching

ARMORED CORE VI FIRES OF RUBICON protonopenGame compatibility - UnofficialXAudio2

#7045 · 90 comments · updated 2026-07-23 · 2 matching
comment by DonKatsu · 2023-08-25 · view · github
... But while experimenting with WINE_CPU_TOPOLOGY I managed to get the game to crash as it launches after the ...
comment by matte-schwartz · 2024-08-02 · view · github
... files/16464989/steam-1888160-64-cpu.log) with `WINE_CPU_TOPOLOGY=20:0,1,2,3,4,5,6,7 ...

How to force 1 cpu core with config file? dxvkclosedd3d9probably not our bug

#4526 · 5 comments · updated 2024-12-14 · 2 matching
comment by doitsujinmaintainer · 2024-12-14 · view · github
`WINE_CPU_TOPOLOGY`, see above. This is outside the scope of DXVK though.
comment by Tiagoquix · 2024-12-14 · view · github
You can use the `WINE_CPU_TOPOLOGY` environment variable (https://github.com/ValveSoftware/Proton/blob/b7cb2fc548d20bdb3bfe603d30f6b6f191d509bd/proton#L1348-L1352) if ...

Total war rome 2 appid 214950 3 threads, 1 open 4 matching

Total War: Rome 2 - Emperor Edition protonopenGame compatibility - UnofficialRegression

#512 · 62 comments · updated 2026-02-19 · 4 matching
comment by Leopard1907 · 2025-12-04 · view · github
Game needs `WINE_CPU_TOPOLOGY` env var to perform as expected. System: - 7800X3D 8C/16T cpu - 7900 XTX gpu - Proton ...
comment by bakgwailo · 2026-01-26 · view · github
... Before, using just the WINE_CPU_TOPOLOGY=3, which turned out to be the best in my 16/32 thread ...

God of War Ragnarök appid 2322010 1 threads, 1 open 3 matching

God of War Ragnarök protonopenGame compatibility - Unofficial

#8107 · 99 comments · updated 2026-05-02 · 3 matching
comment by kisak-valvemaintainer · 2025-03-27 · view · github
Hello @camberkenpas, give `WINE_CPU_TOPOLOGY` like it's discussed in #5927 a try as an alternative.
comment by pannal · 2025-04-04 · view · github
... As long as you stay within consecutive threads it seems to work, at least with `WINE_CPU_TOPOLOGY=8` (the ...

Death end re;Quest appid 990050 2 threads, 1 open 2 matching

Death end re;Quest protonopenGame compatibility - UnofficialRegressionXAudio2

#2705 · 28 comments · updated 2025-03-20 · 2 matching
comment by poisonsnak · 2024-03-30 · view · github
... Adding `WINE_CPU_TOPOLOGY=2:0,1 %command%` helped a lot. I still had a bit of stuttering so I ...
comment by kisak-valvemaintainer · 2023-05-28 · view · github
... test how the game behaves with the game's launch options set to `WINE_CPU_TOPOLOGY=2:0,1 %command%`.

Far Cry 4 appid 298110 2 threads, 1 open 6 matching

Far Cry 4 protonopenGame compatibility - UnofficialoverlayXAudio2

#2143 · 73 comments · updated 2026-04-10 · 5 matching
comment by Blisto91 · 2022-06-21 · view · github
@ChaosBlades I just learned of `WINE_CPU_TOPOLOGY` which is built in to protons version of wine. Dunno if that ...
comment by agurenko · 2024-04-16 · view · github
> I'll be honest the following did it for me > > ``` > WINE_CPU_TOPOLOGY=31:0,1,2,3,4,5 ...

Far Cry 4 - Not Launching protonclosed

#9579 · 2 comments · updated 2026-03-16 · 1 matching
issue by xairaven · 2026-03-16 · view · github
... WINEDLLOVERRIDES="wineusb.sys,winebus.sys,gameoverlayrenderer,gameoverlayrenderer64=d" WINE_CPU_TOPOLOGY=4:0,1,2,3 %command% - Maximum isolation: PROTON_XALIA ...

Total War: WARHAMMER III appid 1142710 2 threads, 1 open 3 matching

Total War: WARHAMMER III protonopenGame compatibility - UnofficialRegressionXAudio2Mesa driversAMD RADV

#5976 · 31 comments · updated 2026-08-22 · 3 matching
comment by Rhiyo · 2025-08-07 · view · github
@Blisto91 Yep - that was it I even used `WINE_CPU_TOPOLOGY=16` and it worked `WINE_CPU_TOPOLOGY=32` starts to cause ...
comment by Blisto91 · 2025-08-01 · view · github
... threads? This can be done by launching it with `WINE_CPU_TOPOLOGY=8 %command%` in the games steam launch options

Gray Zone Warfare appid 2479810 2 threads, 1 open 7 matching

Gray Zone Warfare protonopenGame compatibility - UnofficialXAudio2

#7721 · 61 comments · updated 2026-08-20 · 6 matching
comment by xEnSei · 2026-01-03 · view · github
... I suppose a good test to further confirm plausibility is to test limiting WINE_CPU_TOPOLOGY on SM2 to see ...
comment by DrymarchonShaun · 2026-01-06 · view · github
... attention to visual errors, or at least I didn't notice any! was that with or without `WINE_CPU_TOPOLOGY`?

Gray Zone Warfare protonclosed

#9362 · 1 comments · updated 2026-01-02 · 1 matching
issue by xEnSei · 2026-01-02 · view · github
... Limiting the visible CPU topology significantly improves behavior: WINE_CPU_TOPOLOGY=12:1,2,3,4,5,6,7,8 ...

Anno 2205 appid 375910 2 threads, 1 open 1 matching

Anno 2205 protonopenGame compatibility - Unofficial

#1810 · 18 comments · updated 2026-03-01 · 1 matching
comment by simifor · 2026-01-30 · view · github
@j4yn1ck5 by any chance, does it help if you change the game's launch parameter to this? `WINE_CPU_TOPOLOGY ...

Prototype appid 10150 3 threads, 1 open 4 matching

Prototype protonopenGame compatibility - UnofficialRegressionXAudio2

#164 · 28 comments · updated 2025-04-14 · 4 matching
comment by NikoBellicRU · 2022-10-25 · view · github
> Replying to https://github.com/ValveSoftware/Proton/issues/164#issuecomment-1210754876 Alright so if i use just WINE_CPU_TOPOLOGY ...
comment by wi-shafin · 2022-10-25 · view · github
> Full command: > WINE_CPU_TOPOLOGY=8:0,1,2,3,4,5,6,7 PROTON_NO_FSYNC=1 %command% _Originally posted by ...

Dead by Daylight appid 381210 1 threads, 1 open 2 matching

Dead by Daylight protonopenGame compatibility - UnofficialRegression

#519 · 127 comments · updated 2026-08-26 · 2 matching
comment by kisak-valvemaintainer · 2024-12-02 · view · github
Hello @duncte123, can you try setting the game's launch options to `WINE_CPU_TOPOLOGY=32 %command%` and see if ...
comment by duncte123 · 2024-12-03 · view · github
> Hello @duncte123, can you try setting the game's launch options to `WINE_CPU_TOPOLOGY=32 %command%` and see if ...

Add some option or approach to use taskset to single CPU but recursively, such that it actually works, but for Proton protonclosed

#7719 · 5 comments · updated 2024-05-10 · 3 matching
comment by kisak-valvemaintainer · 2024-05-10 · view · github
... You can use the `WINE_CPU_TOPOLOGY` environment variable to limit the CPU cores available to games.
comment by ell1e · 2024-05-10 · view · github
Thanks so much for responding! Does that mean `WINE_CPU_TOPOLOGY=0 %command%` should work? Sadly it also doesn't ...
comment by ell1e · 2024-05-10 · view · github
... D2DD-D75E-2955 listed common workaround options like `WINE_CPU_TOPOLOGY` (while it didn't end up helping me, it ...

Chivalry 2 appid 1824220 1 threads, 1 open 3 matching

Chivalry 2 protonopenGame compatibility - Unofficial

#5925 · 8 comments · updated 2025-08-08 · 3 matching
comment by zhyph · 2025-08-08 · view · github
... know worked before, adding the WINE_CPU_TOPOLOGY env var fixed it @yobson1 Adding `WINE_CPU_TOPOLOGY=16:0,1,2,3 ...
comment by yobson1 · 2025-08-04 · view · github
... tried going back to a proton version i know worked before, adding the WINE_CPU_TOPOLOGY env var fixed it

New World appid 1063730 3 threads, 1 open 4 matching

New World: Aeternum protonopenGame compatibility - UnofficialRegressionXAudio2

#5772 · 75 comments · updated 2025-03-13 · 4 matching
comment by c6fc · 2022-12-13 · view · github
`WINE_CPU_TOPOLOGY` is what I needed. I'm surprised that taskset didn't do it, but I'm up ...
comment by AFrancq · 2024-05-02 · view · github
... with the following change to my launch options: `WINE_CPU_TOPOLOGY=4:0,2,4,6` EDIT: @blae-s why ...

Tower of Time: Very low performance compared to native version dxvkclosedd3d11performance

#3289 · 10 comments · updated 2023-03-15 · 6 matching
comment by Blisto91 · 2023-03-14 · view · github
> WINE_CPU_TOPOLOGY is new to me as well. It's a Proton Wine thing https://github.com/ValveSoftware/wine ...
comment by jrugia · 2023-03-14 · view · github
... run wine games with "taskset -c 0-7" for better performance. WINE_CPU_TOPOLOGY is new to me as well.
comment by mbriar · 2023-03-14 · view · github
... the number of cores reported to the game - WINE_CPU_TOPOLOGY is only in proton - some games have problems with ...

Darksiders appid 50620 1 threads, 1 open 1 matching

Darksiders protonopenGame compatibility - Unofficial

#264 · 9 comments · updated 2025-12-26 · 1 matching
comment by lennie420 · 2025-12-26 · view · github
I needed to use Proton-GE to view videos and launch option "WINE_CPU_TOPOLOGY=4:0,1,2,3 ...

The Technomancer appid 338390 2 threads, 1 open 2 matching

The Technomancer protonopenGame compatibility - UnofficialXAudio2

#656 · 13 comments · updated 2022-10-01 · 2 matching
comment by kisak-valvemaintainer · 2022-09-30 · view · github
Hello @Dar13, it might be interesting to try setting the game's launch options to `WINE_CPU_TOPOLOGY=4:0 ...
comment by Dar13 · 2022-10-01 · view · github
... to get into the main menu with the `WINE_CPU_TOPOLOGY=4:0,1,2,3`. If there's a ...
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