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re: proposed cpuctl modification

matthew green writes:
> hmm, someone seems to have broken this recently?  on my system
> i'm seeing cpu0 and cpu16 both reporting:
>    cpu0: SMT ID 0
>    cpu16: SMT ID 0

duh.  this is user error.  it also said:

   Cannot bind to target CPU.  Output may not accurately describe the target.
   Run as root to allow binding.

running as root works fine.


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