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Date:      Tue, 19 Oct 2010 13:47:02 +0800
From:      Lin Ming <ming.m.lin@intel.com>
To:        Hans Petter Selasky <hselasky@c2i.net>
Cc:        "freebsd-acpi@freebsd.org" <freebsd-acpi@freebsd.org>, "Moore, Robert" <robert.moore@intel.com>
Subject:   Re: MacBookPro 5,1
Message-ID:  <1287467222.6530.3067.camel@minggr.sh.intel.com>
In-Reply-To: <201010182221.36745.hselasky@c2i.net>
References:  <201010121209.06397.hselasky@c2i.net> <201010171547.56445.hselasky@c2i.net> <4911F71203A09E4D9981D27F9D830858BBFA3B2F@orsmsx503.amr.corp.intel.com> <201010182221.36745.hselasky@c2i.net>

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On Tue, 2010-10-19 at 04:21 +0800, Hans Petter Selasky wrote:
> On Monday 18 October 2010 02:01:09 Moore, Robert wrote:
> > Can you send us the acpidump for the machine?
> > 
> > Also, tell us which control method is failing.
> > 
> > Thanks
> 
> Hi,
> 
> Please find attached dump of ACPI tables.
> 
> It is the function AcpiRsCreateAmlResources() which writes beyond the buffer 
> it allocates.

Could you enable AML debug output to get more info?
But I don't know how to enable it on FreeBSD.

In Linux, the AML debug output is enabled with kernel boot parameters
like below.
acpi.debug_layer=0xffffffff acpi.debug_level=0xffffffff

FreeBSD may have some similar boot parameters.

Lin Ming

> 
> --HPS





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