trap 9 still happening; ata1-slave still repeats; my kernel in uue/tar/bzip2 format with a couple extra files

[Paul Seniura]

Hi John,

Trap 9 sprung again with full world & kernel built and installed
as of last night's CTMs.  I was running the 4BSD scheduler.
(The next set of deltas might be much later today.)

> Can you try reverting these changes to see if that fixes your trap 9?
>
> jhb         2004/01/28 12:44:08 PST
>
>   FreeBSD src repository
>
>   Modified files:
>     sys/i386/i386        apic_vector.s
>     sys/i386/isa         atpic_vector.s
>   Log:
>   Optimize the i386 interrupt entry code to not reload the segment registers
>   if they already contain the correct kernel selectors.
>
>   Reviewed by:    peter
>   Suggested by:   peter
>
>   Revision  Changes    Path
>   1.96      +30 -39    src/sys/i386/i386/apic_vector.s
>   1.41      +4 -1      src/sys/i386/isa/atpic_vector.s

The time & date of that commit would be about right.  My last
working kernel was built that morning CST from the CTMs which
would _not_ have included that commit at that point of course.

I used the cvsweb site to pull down these versions:
  apic_vector.s,v 1.95 2003/12/02 15:02:12
  atpic_vector.s,v 1.40 2003/11/14 20:06:24
and renamed the originals for backups.

A 'diff -u' does match what the above commit would've done
between my current srcs and the ones I pulled from cvsweb.

I'm building kernels with those revs right now.
It'll be a while... ;)

>
> --
> John Baldwin <jhb at FreeBSD.org>
>   <><  http://www.FreeBSD.org/~jhb/
> "Power Users Use the Power to Serve"  =  http://www.FreeBSD.org

Thank you -- Paul Seniura.