On Thu, Mar 08, 2001 at 11:46:50AM +0900, Boo Geum Jung wrote:
> I inserted /dev/md0 in ramdisk.fs.
> It worked, "mount" succeded but processing was stopped at next step.
> 0x900(decrement) exception occurred in cpu_switch() at 0x90154.

Hmmm...  I haven't seen that one except when I try to shut down (after
shutdown, it'll sometimes get a decrement exception and almost get back
to DINK--this hasn't been high on my priority list for obvious reasons ;-).

> I found one strange thing, irq 4 is allocated twice(fxp(auto),
> com1(assigned)).
> It dosen't make problems?

That's fine, but somewhat confusing.  I set up a two-level interrupt
structure.  com1 uses ISA irq4 while fxp is using EPIC irq 4.  All of
the ISA interrupts are going into another EPIC irq.

-allen

-- 
 Allen Briggs                     briggs@wasabisystems.com
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