On 2024/06/08 10:09:07 +0100, Kirill A. Korinsky <kir...@korins.ky> wrote: > On Sat, 08 Jun 2024 04:57:49 +0100, > Gustavo Rios <rios.gust...@gmail.com> wrote: > > > > i have installed obsd on my dell notebook 8 cores processor. When i execute > > the top utility, it is showed the cores, from 0 (cpu0) to 7 (cpu7), but > > cpu1 and cpu3 is not listed. What is the problem ? > > > > A blind guess: sysctl hw.smt=1 may return your hypertreading cores.
which is a very bad advice to give. There's a reason sysctl hw.smt=1 defaults to that value. One should rather give a "blind guess" of "your hyperthread cores are disabled by default" rather than give a bad advice without explanation.
