Re: NEW_PCIB? pcib1: failed to allocate initial I/O port window: 0x4000-0x4fff

----- John Baldwin's Original Message -----
> On Sunday, June 05, 2011 8:23:53 pm John wrote:
> > Hi Folks,
> > 
> >    I just attempted to update an HP385G0 system from current as of
> > 4-15-2011 to 6-2-2011. The new system will not boot, and shows the
> > following message when it hangs:
> > 
> > pcib1:<ACPI PCI-PCI bridge> at device 3.0 on pci0
> > pcib1: failed to allocate initial I/O port window: 0x4000-0x4fff
> > 
> >    From a booting system, device 3.0 shows the following in dmesg:
> > 
> > pcib1: <ACPI PCI-PCI bridge> at device 3.0 on pci0
> > vgapci0: <VGA-compatible display> port 0x4400-0x44ff mem 
> 0xf6000000-0xf6ffffff,0xf5ff0000-0xf5ff0fff at device 3.0 on pci1
> > 
> >    From reading other msgs that seem related to this problem, I've
> > attached the dmesg, devinfo -ur, and devinfo -rv below.
> > 
> >    Thanks for any help solving this.
> 
> Please try this patch:
> 
Hi John,

   I applied your patch/rebuilt/installed/rebooted. The system seems
to get farther, but still locks up tight. A screen pic is here:

http://people.freebsd.org/~jwd/dmesg.jpg

   The -v dmesg output looks right except for the 'MCA' text at the
bottom. Not sure where  it's coming from. It's worth noting sometimes
the MCA doesn't show up, but it always locks up at that point now.

   In looking at the devinfo/dmesg output, I don't think I see any
actual overlapping areas, but do see multiple items within the 0x4000
to 0x4fff range.  I don't claim to be an expert though.

   I'm definately open to other ideas.

Thanks,
John