Re: Intel SHG2 and ACPI problems.

From: John Baldwin <jhb_at_FreeBSD.org>
Date: Wed, 12 Jan 2005 16:15:23 -0500
On Wednesday 12 January 2005 03:06 pm, John Baldwin wrote:
> On Wednesday 12 January 2005 02:42 pm, John Baldwin wrote:
> > On Tuesday 11 January 2005 05:40 pm, Pawel Jakub Dawidek wrote:
> > > On Tue, Jan 11, 2005 at 02:16:06PM -0800, Nate Lawson wrote:
> > > +> Pawel Jakub Dawidek wrote:
> > > +> >I had problems with ACPI on Intel SHG2 motherboard.
> > > +> >I made a patch with works for me just fine. Could you, Nate, verify
> > > it +> >and commit if it is ok.
> > > +> >If you need some more info, just ask.
> > > +> >
> > > +> >	http://people.freebsd.org/~pjd/patches/acpi_pci_link.c.patch
> > > +>
> > > +> John mentioned that it appears the root problem is that _CRS is
> > > failing +> for you.  Can you send a dmesg from a broken boot (without
> > > your patch)?
> > >
> > > Here you go:
> > >
> > > 	http://people.freebsd.org/~pjd/misc/boot-v1.txt
> >
> > Ok, this is a rather large patch as allowing for a b0rked _CRS required a
> > good bit of work.  I've only compile tested it and haven't run tested it
> > so far, so beware.  Note that it does include fixes for some bugs related
> > to ExtIRQ routing (I wrote the irq to the wrong resource structure :( )
> > and to parsing the buffer we handed to _SRS (end pointer was wrong so I
> > probably only ever parsed the first resource, which is the common case,
> > so this probably didn't affect anyone).
>
> Gee, patch would help:
>
> [snip]

Please ignore changes in this patch to files other than acpi_pci_link.c, 
sorry.

-- 
John Baldwin <jhb_at_FreeBSD.org>  <><  http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve"  =  http://www.FreeBSD.org
Received on Wed Jan 12 2005 - 20:14:46 UTC

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