Date: Sun, 14 Oct 2007 13:03:44 -0700 (PDT) From: Abdullah Ibn Hamad Al-Marri <wearabnet@yahoo.ca> To: Peter Jeremy <peterjeremy@optushome.com.au> Cc: freebsd-acpi@freebsd.org, freebsd-stable@freebsd.org Subject: Re: FreeBSD 7.0 interrupt storm with irq0: clk Message-ID: <58790.8375.qm@web33704.mail.mud.yahoo.com>
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On 2007-Oct-14 15:36:39 +0300, Abdullah Ibn Hamad Al-Marri=0A <almarrie@gma=
il.com> wrote:=0A>On 10/13/07, Nate Lawson <nate@root.org> wrote:=0A>> Rolf=
Witt wrote:=0A>> > Abdullah Ibn Hamad Al-Marri schrieb:=0A>> >> Hello,=0A>=
> >>=0A>> >> I'm getting interrupt storm lately.=0A...=0A>But still same is=
sue with irq0: clk but less now.=0A>=0A>IM# vmstat -i=0A>interrupt =
total rate=0A>irq0: clk 370095=
69 1000=0A=0A>So far, you haven't provided any evidence of any "inter=
rupt storm" or=0A>how it might be related to acpi. And 7.0 isn't stable ye=
t.=0A=0A>The default HZ is 1000 so unless you explicitly change it in your=
=0A>kernel config, you should have 1000 clock interrupts/sec.=0A=0A>-- =0A>=
Peter Jeremy=0A=0A=0A=0A=0AActually no more interrupt after I added these o=
ptions back to my kernel while it's UP not SMP, and vmstat output has chang=
ed totally.=0A=0A# To make an SMP kernel, the next two lines are needed=0Ao=
ptions SMP # Symmetric MultiProcessor Kernel=0A=
device apic # I/O APIC=0A=0AIM# vmstat -i=0Aint=
errupt total rate=0Airq14: ata0 =
4837 0=0Airq23: fxp0 2203298 =
86=0Acpu0: timer 50755929 1999=0ATotal =
52964064 2086=0A=0AI even don't see irq0 in vmsta=
t at all.=0A=0AAny hints?=0A=0A =0ARegards, =0A-Abdullah Ibn Hamad Al-Marri=
=0AArab Portal=0Ahttp://www.WeArab.Net/=0A=0A=0A=0A=0A=0A ____________=
________________________________________________________________________=0A=
Tonight's top picks. What will you watch tonight? Preview the hottest shows=
on Yahoo! TV.=0Ahttp://tv.yahoo.com/ =0A
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