cvs commit: src/sys/dev/pccbb pccbb.c

[M. Warner Losh]

In message: <4320C42E.8020900 at root.org>
            Nate Lawson <nate at root.org> writes:
: M. Warner Losh wrote:
: > In message: <4320ABA9.9010802 at root.org>
: >             Nate Lawson <nate at root.org> writes:
: > : BTW, there have been very few suspend/resume problems attributable to 
: > : our ACPI or APM code.  Almost all are in individual device drivers 
: > : (especially video) or bus (PCI until it got config register save support 
: > : although type 2 device support is still incomplete I think).
: > 
: > Type 2 device support is handled by cbb, and is complete as far as I
: > can tell.
: 
: I think I meant type 1, bridges.

I'd believe that.

: > : Currently, 
: > : many systems hang if APIC support is included in the kernel but work 
: > : without it.  The rest of the bugs are usually individual BIOS problems 
: > : that are difficult to track without a bus analyzer.
: > 
: > Yes.  I believe that I suspend correctly, but when I resume, the power
: > light comes back on and nothing else happens.  Placing a beep in the
: > first line of the resume path results in no beep happening, which
: > suggests suspend didn't suspend quite correctly.  This happens even
: > when all I have in my configured device list is ata. :-(  I'm somewhat
: > frustrated by this turn of events, as you can well imagine :-).
: 
: Try removing device apic.

apic was one of the devices I removed.

Warner