this post was submitted on 22 Jan 2024
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AMD GPU overclocking (lemm.ee)
submitted 9 months ago by MoreCoffee@lemm.ee to c/linux_gaming@lemmy.ml
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I've been messing around with overclocking my 7900xt on linux to see if I can use the same settings as I do on windows. Unfortunately, it doesn't seem nearly as stable on linux. For some reason adjusting the memory clock by about any amount causes a lot of screen flickering. Has anyone had much success overclocking their AMD gpu with the same settings as on windows? I'm running wayland, kernel 6.7.1 with a drm patch fo fix setting power level. Using LACT to do the overclock.

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[–] MoreCoffee@lemm.ee 2 points 9 months ago* (last edited 9 months ago)

I've got 3 displays. I just noticed something interesting; if I apply my settings in LACT I notice some flicker, if I then logout of my gnome session and relogin it seems fine, no flickering yet. I'll do some more testing.