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Date:      Tue, 07 Sep 2010 07:35:57 +0300
From:      Alexander Motin <mav@FreeBSD.org>
To:        Andreas Toler <andreast@gcc.gnu.org>
Cc:        freebsd-ppc@freebsd.org
Subject:   Re: [RFC] Event timers on PowerPC
Message-ID:  <4C85C12D.5040604@FreeBSD.org>
In-Reply-To: <4C85617D.4080207@gcc.gnu.org>
References:  <4C83BB60.6050400@FreeBSD.org> <4C85617D.4080207@gcc.gnu.org>

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Andreas Toler wrote:
> G5 after:
> ---------
> [bohrium:~] andreast% vmstat -i
> interrupt                          total       rate
> cpu0:decrementer                 1957106        783
...
> cpu1:decrementer               176153140      70517
> Total                          179730709      71949

This look strange. Is there indeed such amount of interrupts on CPU1?
What patches have you applied? Is it constant or periodic? What can you
see in `systat -vm 1`?

-- 
Alexander Motin



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