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Date: Wed, 29 Sep 2004 21:31:18 -0700
From: Nate Lawson <nate@root.org>
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To: Juha Saarinen <juhasaarinen@gmail.com>
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Subject: Re: [Fwd: cvs commit: src/sys/dev/acpica acpi_pci_link.c]
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Juha Saarinen wrote:
> On Wed, 29 Sep 2004 17:55:45 -0700, Nate Lawson <nate@root.org> wrote:
> 
>>Did this commit fix or break anything regarding PCI irq routing for
>>anyone?  I haven't heard any feedback yet.
> 
> Were these fixes related to the issue of Beta 5/6 not booting up with
> ACPI enabled (system hangs after "CPU #1 launched") on
> SMP/Hyperthreaded boxes?
> 
> If so, the latest round of commits seems to have fixed things. My box
> boots fine now with ACPI enabled.

Not likely.  That was probably the floppy hang problem that Warner just 
MFCd.  To test, cvsup to a BETA5 kernel and then copy in this file to
src/sys/dev/acpica/acpi_pci_link.c:

http://www.freebsd.org/cgi/cvsweb.cgi/~checkout~/src/sys/dev/acpica/acpi_pci_link.c?rev=1.33&content-type=text/plain

If I'm right, this file alone won't change anything.

-- 
Nate