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Intel PTC, Intel EAS & AMD Requested CPU Min Freq Features Merged For Linux 6.16
The many power management subsystem updates and related changes have been merged for the in-development Linux 6.16 kernel.
The many power management subsystem updates and related changes have been merged for the in-development Linux 6.16 kernel. Zen 4 and newer AMD EPYC systems have this BIOS option to let the user set an initial lower CPU frequency limit that can be overrode at run-time via the "scaling_min_freq" sysfs file. The power management pull request also provides support for autonomous CPU performance state selection within the CPPC CPUFreq driver.
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