The following reply was made to PR kern/36056; it has been noted by GNATS.

From: Hisashi T Fujinaka <htodd@twofifty.com>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Re: kern/36056: current-i386 panics in agp detection
Date: Fri, 23 Mar 2007 13:50:35 -0700 (PDT)

 On Fri, 23 Mar 2007, Hisashi T Fujinaka wrote:
 
 > The following reply was made to PR kern/36056; it has been noted by GNATS.
 >
 > From: Hisashi T Fujinaka <htodd@twofifty.com>
 > To: gnats-bugs@NetBSD.org
 > Cc:
 > Subject: Re: kern/36056: current-i386 panics in agp detection
 > Date: Thu, 22 Mar 2007 23:54:28 -0700 (PDT)
 >
 > On Fri, 23 Mar 2007, Juan RP wrote:
 >
 > > The following reply was made to PR kern/36056; it has been noted by GNATS.
 > >
 > > From: Juan RP <juan@xtrarom.org>
 > > To: gnats-bugs@NetBSD.org
 > > Cc: Hisashi T Fujinaka <htodd@twofifty.com>
 > > Subject: Re: kern/36056: current-i386 panics in agp detection
 > > Date: Fri, 23 Mar 2007 07:19:35 +0100
 > >
 > > On Fri, 23 Mar 2007 06:15:06 +0000 (UTC)
 > > Hisashi T Fujinaka <htodd@twofifty.com> wrote:
 > >
 > > >  agp0 at pchb0: detected 16252k stolen memory
 > > >  agp0extent `iomem' (0x0 - 0xffffffff), flags = 0x3
 > > >        0x0 - 0x9fbff
 > > >        0xa0000 - 0xbffff
 > > >        0xc0000 - 0xc7fff
 > > >        0x100000 - 0x1ef2fbff
 > > >        0x1ef2fc00 - 0x1ef2ffff
 > > >        0x1ef30000 - 0x1ef3ffff
 > > >        0x1ef40000 - 0x1efeffff
 > > >        0xffa80000 - 0xffafffff
 > > >        0xffb00000 - 0xffbfffff
 > > >  extent_free: start 0xa584000, end 0xcb07e777
 > > >  panic: extent_free: region not found
 > >
 > > Can you try reverting sys/dev/pci/agp_i810 to 1.36?
 >
 > That fixed things. I don't see all that much different in the diff, but
 > it worked.
 
 The latest changes in sys/dev/pci/agp_i810.c seem to have fixed things.
 
 $NetBSD: agp_i810.c,v 1.39 2007/03/23 16:39:07 drochner Exp $
 
 Thanks!
 
 
 -- 
 Hisashi T Fujinaka - htodd@twofifty.com
 BSEE(6/86) + BSChem(3/95) + BAEnglish(8/95) + MSCS(8/03) + $2.50 = latte