Re: [2.5.66] Enormous interrupt load with ACPI

From: Matthew Harrell (lists-sender-14a37a@bittwiddlers.com)
Date: Tue Apr 01 2003 - 10:48:14 EST


I'll have to check for the polarity and trigger but I have essentially the
same problem. I've just been running without acpi on my laptop for months
since it won't work with it. In my case, though, I do have the sound card
on the same interrupt

{25}: cat /proc/interrupts
           CPU0
  0: 11772951 XT-PIC timer
  1: 28 XT-PIC i8042
  2: 0 XT-PIC cascade
  8: 4 XT-PIC rtc
  9: 51 XT-PIC VIA8233
 10: 263 XT-PIC uhci-hcd, uhci-hcd, eth0
 11: 506669 XT-PIC ENE Technology Inc CB1410 Cardbus Contr, eth1
 12: 35 XT-PIC i8042
 14: 89289 XT-PIC ide0
 15: 1 XT-PIC ide1
NMI: 0
LOC: 0
ERR: 0
MIS: 0

And my laptop freezes solid when I try to even run with acpi on. I think
I even fixed my acpi dsdt table but I haven't been able to check due to this
other problem

> polarity 1 = active high
> trigger 3 = level
>
> Can you look at /proc/interrupts and tell me if irq 9 is shared with
> anyone else, especially PCI devices?

-- 
  Matthew Harrell                           Microwaves frizz your heir...
  Bit Twiddlers, Inc.
  mharrell@bittwiddlers.com     
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