IOAPIC and interrupt vector handler change

[Matthew Dillon]

:Hi all,
:
:Please test following branch:
:http://gitweb.dragonflybsd.org/~sephe/dragonfly.git/shortlog/refs/heads/devel
:
:Two things need testing:
:1) Whether it works with your current kernel config
:2) Whether it works with SMP+APIC_IO, if APIC_IO didn't work for you.
:
:I am running these on all of my boxes, so should be safe to test, but
:as usual, I suggest you to keep a backup of the currently working
:kernel and modules.
:
:I plan to push them during this weekend.
:
:Best Regards,
:sephe

    +SMP -APIC_IO (worked before, still works)

	fetch http://apollo.backplane.com/DFlyMisc/dmesg_test29_good.boot

    +SMP +APIC_IO (didn't work before, still does not work)
    (I had to turn on kern.emergency_intr_enable to get it to boot,
     otherwise most of the devices don't work due to interrupt routing).

	fetch http://apollo.backplane.com/DFlyMisc/dmesg_test29_bad.boot