Date: Thu, 25 Jan 2007 19:10:18 GMT From: John Baldwin <jhb@freebsd.org> To: freebsd-amd64@FreeBSD.org Subject: Re: amd64/108345: 6.2-* GENERIC will not boot Intel PD EMT64 w/ ACPI Message-ID: <200701251910.l0PJAIJ1084912@freefall.freebsd.org>
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The following reply was made to PR amd64/108345; it has been noted by GNATS.
From: John Baldwin <jhb@freebsd.org>
To: freebsd-amd64@freebsd.org
Cc: Christopher Neill <chris+freebsd-PR@revolt.com>,
freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/108345: 6.2-* GENERIC will not boot Intel PD EMT64 w/ ACPI
Date: Thu, 25 Jan 2007 12:57:53 -0500
On Thursday 25 January 2007 12:36, Christopher Neill wrote:
> >Description:
> The Pentium D EMT64 on a SuperMicro board will not boot with ACPI enabled on
6.2-RELEASE (GENERIC).
>
> While this isn't a huge deal (simply boot w/o ACPI from loader), it does
mean that some manual intervention is required to both install and run
FreeBSD on this machine. Verbose dmesg of hung start attached:
What if you leave ACPI enabled but just disable SMP? Also, can you add 'DDB'
to your kernel and break into ddb when it hangs and run 'show intrcnt'
(ideally, let it hang, break, run the command, then continue and let it sit
for a while, break to ddb again and run the command again).
--
John Baldwin
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