[Bug 233693] [PowerPC64] Powerd unable to change cpu frequency

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Sat Dec 1 17:05:05 UTC 2018


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=233693

--- Comment #3 from Conrad Meyer <cem at freebsd.org> ---
My read of pmcr and cpu_freq, based on Sean's supporting CF_DEBUG output, is
that probably the pstate_ids table is bogus on this machine.  Or that it
shouldn't be used as an array index into sets?  I.e. maybe pstate_ids is
discontiguous while pmcr_set() (and cpufreq's sets) are contiguous.

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