From owner-acpi-jp@jp.FreeBSD.org Wed Jul  3 00:11:01 2002
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Message-ID: <B9ECACBD6885D5119ADC00508B68C1EA053DDCA6@orsmsx107.jf.intel.com>
From: "Moore, Robert" <robert.moore@intel.com>
To: "'acpi-jp@jp.FreeBSD.org'" <acpi-jp@jp.FreeBSD.org>,
   "'takawata@axe-inc.co.jp'" <takawata@axe-inc.co.jp>
Cc: "Grover, Andrew" <andrew.grover@intel.com>,
   "Diefenbaugh, Paul S"
	 <paul.s.diefenbaugh@intel.com>,
   "Therien, Guy" <guy.therien@intel.com>
Date: Tue, 2 Jul 2002 08:10:46 -0700 
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X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+020630
X-Sequence: acpi-jp 1649
Subject: [acpi-jp 1649] Embedded Controller -- polled vs. interrupt driven
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X-Originator: robert.moore@intel.com


Can you tell me some of the specifics?  Admittedly, the Embedded Control
driver is a bit tricky because of the various buggy hardware implementations
that exist, but we have not had to go to polled mode to implement it
correctly on Linux.

Bob


-----Original Message-----
From: Takanori Watanabe [mailto:takawata@axe-inc.co.jp]
Sent: Tuesday, July 02, 2002 8:02 AM
To: acpi-jp@jp.FreeBSD.org
Subject: [acpi-jp 1648] Re: Intel's acpi


In message
<B9ECACBD6885D5119ADC00508B68C1EA053DDCA5@orsmsx107.jf.intel.com>, "
Moore, Robert" wrote:
>
>The AE_ERROR below seems to be coming from the handler for the EC GPE.
BTW,
>I am thinking of getting rid of the AE_ERROR code since it is too general
>and doesn't give much information (other than something bad happened.)
>
>Bob
>

I have already committed the work around. (By disabling interrupt driven EC 
transaction)
