Date: Wed, 12 Mar 2008 15:50:03 GMT From: John Baldwin <jhb@FreeBSD.org> To: freebsd-acpi@FreeBSD.org Subject: Re: kern/121558: Supermicro X7SB4 Fatal trap 12 when ACPI disabled Message-ID: <200803121550.m2CFo37n064653@freefall.freebsd.org>
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The following reply was made to PR kern/121558; it has been noted by GNATS.
From: John Baldwin <jhb@freebsd.org>
To: Leon Kos <leon.kos@lecad.uni-lj.si>
Cc: Volker <volker@vwsoft.com>, freebsd-acpi@freebsd.org,
bug-followup@freebsd.org
Subject: Re: kern/121558: Supermicro X7SB4 Fatal trap 12 when ACPI disabled
Date: Wed, 12 Mar 2008 11:45:40 -0400
On Wednesday 12 March 2008 11:15:07 am Leon Kos wrote:
> It really looks like that if one uses hints to be statically compiled, th=
en=20
> /boot/device.hints are ignored. After adding GENERIC.hints to CAD.hints my
> kernel booted. But not with ACPI disabled. Same issue with Fatal trap 12.
>=20
> I've added to /boot/device.hints
> hw.pci13.0.INTA.irq=3D"16"
> hw.pci15.0.INTA.irq=3D"17"
> hw.pci5.0.INTA.irq=3D"17"
How about just removing hints from your kernel config completely and just=20
putting hints in /boot/device.hints. That is, remove CAD.hints and just=20
leave relevant hints in /boot/device.hints.
> With GENERIC and this hints does not help when booting ACPI disabled. Eve=
n=20
> if they are statically compiled in. Is the syntax correct? How can I=20
> verify this? mptable is not useful as John Baldwin said?
>=20
> I am also sad to say, that Supermicro response on the issue was:
> Hello Sir,
>=20
> We didn't validate FreeBSD with our X7SB4, can you please install one of =
the=20
> validated OS'es and see if error is still the same?
>=20
> http://www.supermicro.nl/support/resources/OS/X7S.cfm
>=20
> Met vriendelijke groet / Best regards / Mit freundlichem gru=DF,
>=20
> Peter Maas
> Senior Application Engineer
>=20
> Kind regards,
>=20
> Leon Kos, CAD lab, Mech.Eng., University of Ljubljana, Slovenia
> (http://www.lecad.uni-lj.si/~leon)
If they support Linux, boot Linux with ACPI disabled.
=2D-=20
John Baldwin
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