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To: michael@gargantuan.com
Cc: acpi-jp@jp.FreeBSD.org, nate@root.org
From: "M. Warner Losh" <imp@bsdimp.com>
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Date: Sun, 03 Aug 2003 17:52:23 -0600
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Subject: [acpi-jp 2553] Re: cvs commit: src/sys/dev/acpica acpi_ec.c
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In message: <200308031819.58241.michael@gargantuan.com>
            "Michael W. Oliver" <michael@gargantuan.com> writes:
: +--- On Wednesday, July 30, 2003 16:46,
: | Nate Lawson proclaimed:
: |
: | On Wed, 30 Jul 2003, Michael W. Oliver wrote:
: | > | While I see a large max delay (21 ms), I don't see any errors.  Do
: | > | you get any errors of AE_NO_HARDWARE_RESPONSE?
: | > |
: 
: Nate,
: 
: FYI, I snipped this from my periodic run from this morning:
: 
: 
: acpi_ec0: info: new max delay is 51000 us
: 
: acpi_ec0: EcRead: Failed waiting for EC to send data.
: 
: ACPI-0438: *** Error: Handler for [EmbeddedControl] returned 
: AE_NO_HARDWARE_RESPONSE
: 
: ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0._STA] (Node 
: 0xc2cb6700), AE_NO_HARDWARE_RESPONSE
: 
: ACPI-0175: *** Error: Method execution failed [\\_SB_.BAT0._STA] (Node 
: 0xc2cb6700), AE_NO_HARDWARE_RESPONSE
: 
: 
: These are the only errors that I have seen since I sent you the first batch 
: of data on Wednesday.  If you need more information about my setup, please 
: let me know.  Thanks much!

I've seen these on my FIVA as well.

Warner
