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5.12.13 higher CPU temps than 5.12.10?

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  • 5.12.13 higher CPU temps than 5.12.10?

    Hello (again),

    with kernel 5.12.13 I have significantly higher CPU idle temps (56-59 C versus 50/51 C on AMD Ryzen mobile), compaired to 5.12.10. The .config between both kernels are the same.
    Have others seen the same with their CPU?

  • #2
    A short search actually confirms this suspicion, with 5.12.13 AMD Ryzen systems, mostly laptops, do have higher power consumption.

    But it seems
    Code:
    echo low | tee /sys/class/drm/card0/device/power_dpm_force_performance_level
    might fix muchof the problem. I now have ca. 51 C idle, which is what I had before 5.12.13.

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