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Date:      Wed, 22 Jun 2005 15:54:37 +0200
From:      Emanuel Strobl <Emanuel.strobl@gmx.net>
To:        freebsd-current@freebsd.org
Cc:        Dag-Erling =?iso-8859-1?q?Sm=F8rgrav?= <des@des.no>
Subject:   Re: lapic@2k interrukts eating CPU cycles
Message-ID:  <200506221554.41750@harrymail>
In-Reply-To: <86slza27md.fsf@xps.des.no>
References:  <200506091423.39940@harrymail> <200506220122.24315@harrymail> <86slza27md.fsf@xps.des.no>

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Am Mittwoch, 22. Juni 2005 09:06 schrieb Dag-Erling Sm=F8rgrav:
> Emanuel Strobl <Emanuel.strobl@gmx.net> writes:
> > I don't know what lapic stands for (the l, if apic means
> > AdvancedProgrammableInterruptController)
>
> local, meaning per-CPU as opposed to the IOAPIC which is located in
> the south bridge and shared by all CPUs.

Hmm, why do I see a lapic on my UP system? I've never seen before I=20
upgraded to -current (short before the code freeze to help finding bugs)
And what does the "ti" mean? ( from systat "2030 lapic0: ti" )

Thanks a lot,

=2DHarry

>
> DES

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