Kernel 5.8.x my system seems to be only running at it’s minimum clock of 800mhz

stephane · 24 August 2020 11:14

try one value at time
you can pres Esc on Grub
(e) dit and add one value option for test then F10

try this value intel_pstate=active

torvalds/linux/blob/master/Documentation/admin-guide/pm/intel_pstate.rst#active-mode-without-hwp

.. SPDX-License-Identifier: GPL-2.0
.. include:: <isonum.txt>

===============================================
``intel_pstate`` CPU Performance Scaling Driver
===============================================

:Copyright: |copy| 2017 Intel Corporation

:Author: Rafael J. Wysocki <rafael.j.wysocki@intel.com>


General Information
===================

``intel_pstate`` is a part of the
:doc:`CPU performance scaling subsystem <cpufreq>` in the Linux kernel
(``CPUFreq``).  It is a scaling driver for the Sandy Bridge and later
generations of Intel processors.  Note, however, that some of those processors
may not be supported.  [To understand ``intel_pstate`` it is necessary to know

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