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 <almarrie@gmail.com> wrote: >On 10/13/07, Nate Lawson <nate@root.org> wrote: >> Rolf Witt wrote: >> > Abdullah Ibn Hamad Al-Marri schrieb: >> >> Hello, >> >> >> >> I'm getting interrupt storm lately. ... >But still same issue with irq0: clk but less now. > >IM# vmstat -i >interrupt total rate >irq0: clk 37009569 1000 >So far, you haven't provided any evidence of any "interrupt storm" or >how it might be related to acpi. And 7.0 isn't stable yet. >The default HZ is 1000 so unless you explicitly change it in your >kernel config, you should have 1000 clock interrupts/sec. >-- >Peter Jeremy Actually no more interrupt after I added these options back to my kernel while it's UP not SMP, and vmstat output has changed totally. # To make an SMP kernel, the next two lines are needed options SMP # Symmetric MultiProcessor Kernel device apic # I/O APIC IM# vmstat -i interrupt total rate irq14: ata0 4837 0 irq23: fxp0 2203298 86 cpu0: timer 50755929 1999 Total 52964064 2086 I even don't see irq0 in vmstat at all. Any hints? Regards, -Abdullah Ibn Hamad Al-Marri Arab Portal http://www.WeArab.Net/ ____________________________________________________________________________________ Tonight's top picks. What will you watch tonight? Preview the hottest shows on Yahoo! TV. http://tv.yahoo.com/
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