> From: Scott Cheloha <scottchel...@gmail.com>
> Date: Thu, 26 May 2022 08:51:22 -0500
>
> > On May 24, 2022, at 7:12 PM, Scott Cheloha <scottchel...@gmail.com> wrote:
> >
> > In the future, the clock interrupt will need a working timecounter to
> > accurately reschedule itself.
> >
> > Move tc_init(9) up before cpu_startclock().
> >
> > (I can't test this but it seems correct.)
> >
> > ok?
>
> Ping.
>
> This is trivial, can someone with powerpc64 hardware confirm this
> boots?
Confirmed.
Note that some of the other architectures (macppc and riscv64 for
example) do things in the same order. So those need changing too and
it would be good to not let that slip.
ok kettenis@
> > Index: clock.c
> > ===================================================================
> > RCS file: /cvs/src/sys/arch/powerpc64/powerpc64/clock.c,v
> > retrieving revision 1.3
> > diff -u -p -r1.3 clock.c
> > --- clock.c 23 Feb 2021 04:44:31 -0000 1.3
> > +++ clock.c 25 May 2022 00:05:59 -0000
> > @@ -57,6 +57,9 @@ tb_get_timecount(struct timecounter *tc)
> > void
> > cpu_initclocks(void)
> > {
> > + tb_timecounter.tc_frequency = tb_freq;
> > + tc_init(&tb_timecounter);
> > +
> > tick_increment = tb_freq / hz;
> >
> > stathz = 100;
> > @@ -68,9 +71,6 @@ cpu_initclocks(void)
> > evcount_attach(&stat_count, "stat", NULL);
> >
> > cpu_startclock();
> > -
> > - tb_timecounter.tc_frequency = tb_freq;
> > - tc_init(&tb_timecounter);
> > }
> >
> > void
>
>
