FreeBSD 7.0 interrupt storm with irq0: clk

Peter Jeremy peterjeremy at optushome.com.au
Sun Oct 14 11:49:27 PDT 2007


On 2007-Oct-14 15:36:39 +0300, Abdullah Ibn Hamad Al-Marri <almarrie at gmail.com> wrote:
>On 10/13/07, Nate Lawson <nate at 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
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