On 03.12.2024 09:11, Penny Zheng wrote: > When _CPC table could not provide processor frequency range > values for OS governor, we need to read processor max frequency > as anchor point. > > For AMD processors, we rely on parsing DMI table to get processor > max speed.
That sounds entirely fragile. There are better sources for this info, aren't there? See e.g. amd_log_freq(). Jan