FEX code cache enabled for Proton Experimental (ARM) to improve frame timings

T1Covered by 1 source · first reported by Steam store news / itch.io at 28 Sept, 06:57 UTC

Valve have upgraded Proton Experimental (ARM) with a feature that should hopefully improve some frame timings for devices like the Steam Frame. Read the full article here: https://www.gamingonlinux.com/2026/09/fex-code-cache-enabled-for-proton-experimental-arm-to-improve-frame-timings/

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Sources

• T1FEX code cache enabled for Proton Experimental (ARM) to improve frame timingsSteam store news / itch.io28 Sept, 06:57