Quote from: serialp on May 29, 2019, 11:02:55 AM

Quote from: Collycoin on May 27, 2019, 09:09:06 AM

For those running Ubuntu 18.04 & AMD Cards.

How are you modifying the core & mem clocks and voltages of AMD cards?
In Windows AMD Mem Tweak allows these to be changed in the GUI but I can't find a way to do it in Ubuntu in AMD Mem Tweak or any other way.
I've got thirsty Vega 56s that desperately need to be downvolted (otherwise my wife will kill me on the electricity bills!).

Please help!

Why not using hiveOS https://hiveos.farm/ ?

Because its not solely a mining computer. Its a Ubuntu server doing a range of tasks.
All attempts to modify clocks and voltages directly as per https://www.reddit.com/r/overclocking/comments/agwtts/how_to_overclock_your_amd_gpu_on_linux/
have failed. pp_od_clk_voltage file will not change to new values.

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