problems trying to use powerd with Xeon E5-2690 on HP ProLiant DL380p

From: void <void_at_f-m.fm>
Date: Wed, 09 Aug 2023 22:26:37 UTC
Hello stable@

I'm trying to run powerd (stable/13-n254781) but it fails to load, and this
appears in dmesg:

interface hwpstate_intel.1 already present in the KLD 'kernel'!
linker_load_file: /boot/kernel/cpufreq.ko - unsupported file type

and, earlier:

est0: <Enhanced SpeedStep Frequency Control> numa-domain 0 on cpu0
est: CPU supports Enhanced Speedstep, but is not recognized.
est: cpu_vendor GenuineIntel, msr 233a00002100
device_attach: est0 attach returned 6

the last 3 lines appearing for every core on this cpu

Can powerd work with this chip? The kernel is GENERIC.

TY
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