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Linux 5.8 Brings Boost Support To CPPC CPUFreq Driver

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  • Linux 5.8 Brings Boost Support To CPPC CPUFreq Driver

    Phoronix: Linux 5.8 Brings Boost Support To CPPC CPUFreq Driver

    The ACPI-defined Collaborative Processor Performance Control (CPPC) CPUFreq driver will support "boosting" to the optimal performance level with the Linux 5.8 kernel...

    http://www.phoronix.com/scan.php?pag...-CPUFreq-Boost

  • #2
    Could AMD use or extend this work for their purposes or do they need their own driver?

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    • #3
      Yeah, would be nice if everything could converge on CPPC + schedutil..

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      • #4
        Can you confirm that these patches are only for zen2 ?
        i ask you because at least in the first round of patches the family of zen was supported too

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        • #5
          Originally posted by amdtesterman View Post
          Can you confirm that these patches are only for zen2 ?
          i ask you because at least in the first round of patches the family of zen was supported too
          These patches, as well as the generic cppc cpufreq driver, are not for x86 at all.

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