On 25/07/2018 19:01, vincent delft wrote:
Hello, > > I've migrated to -current to test the auto-join, but since then,
my > system is slow. Specially with libreoffice, firefox, ... > > By
looking at top, I've saw that only 2 CPU are actually running. > >
(Should I say that with OpenBSD-6.3 this was not the case.) > > What can
I do ? In which direction could I search for a solution ? > > [snip]
SMT was disabled in current about a month ago for speculative security
reasons. You can turn it back on using the sysctl hw.smt. Refer to the
commit message for revision 1.178 of src/sys/sys/sysctl.h for more
details and rationale.
