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Date:      Wed, 14 Apr 2010 19:41:02 +0300
From:      Akephalos <akephalos.akephalos@gmail.com>
To:        Andriy Gapon <avg@icyb.net.ua>
Cc:        Attilio Rao <attilio@freebsd.org>, freebsd-stable@freebsd.org
Subject:   Re: CPU problems after 8.0-STABLE update
Message-ID:  <20100414194102.66a35582.akephalos.akephalos@gmail.com>
In-Reply-To: <4BC5C599.2000802@icyb.net.ua>
References:  <q2v1468a0871004032332kd654e4c6s8fbb72ed16f73f0@mail.gmail.com> <v2m3bbf2fe11004040928y3751bca5qfb2870c1fc03ad71@mail.gmail.com> <h2i1468a0871004060450t59c81e76t947f8dbbe268b058@mail.gmail.com> <y2q3bbf2fe11004060551i94582c86j211bf2baf96e6f14@mail.gmail.com> <20100408042958.21d99cea.akephalos.akephalos@gmail.com> <4BBD81B6.4000109@icyb.net.ua> <20100408150436.f08ccbea.akephalos.akephalos@gmail.com> <4BBDDB15.4080406@icyb.net.ua> <20100408154422.071e0904.akephalos.akephalos@gmail.com> <4BBDE420.2060003@icyb.net.ua> <20100408162149.1a5bb8c7.akephalos.akephalos@gmail.com> <4BBDF02C.4020909@icyb.net.ua> <20100410072103.7a216222.akephalos.akephalos@gmail.com> <4BC4DCF0.9010209@icyb.net.ua> <20100414162800.76c6aeac.akephalos.akephalos@gmail.com> <4BC5C599.2000802@icyb.net.ua>

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On Wed, 14 Apr 2010 16:39:37 +0300
Andriy Gapon <avg@icyb.net.ua> wrote:

> > Anytime. Please tell me what options and source version (date) should I use.
> > I'm currently on the revision from 8 April an have machdep.lapic_allclocks set
> > to 1.
> 
> I think that any version of source should be good, just set
> machdep.lapic_allclocks to 0.
> 
> 
> -- 
> Andriy Gapon

You won't believe this, Andriy! It didn't work (top, top -P) after I rebooted my computer with that acpi option and machdep.lapic_allclocks explicitely set to zero. _However_, by reasons unknown, my computer time is offseting randomly and it happened that I saw my time showed as midnight, although it's seven in the evening. /etc/rc.d/ntpdate onerestart - and voila! Top shows correctly. Disabling all those options in loader.conf, the behavior is the same, top - and therefore powerd work after starting ntpdate.

-- 
Mihai



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