From: Nate Lawson <nate-Y6VGUYTwhu0@public.gmane.org>
To: Chip Salzenberg <chip-e+AXbWqSrlAAvxtiuMwx3w@public.gmane.org>
Cc: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: ThinkPad A30 vs. 2.6.3rc2 - ACPI errors on boot
Date: Tue, 17 Feb 2004 10:24:13 -0800 (PST) [thread overview]
Message-ID: <20040217102318.L30108@root.org> (raw)
In-Reply-To: <20040217154218.GH1696-R2BnnNewRl46W4JZGn+SJw@public.gmane.org>
On Tue, 17 Feb 2004, Chip Salzenberg wrote:
> (I don't know if SourceForge is broken temporarily or permanently, but
> I was unable to find list archives. So I can't see whether anyonee
> else has reported these issues, or read any answers unless I'm copied.)
>
> Booting with ACPI in kernel 2.6.3rc2 on a ThinkPad A30 (2652-36U)
> produces these errors. Most things seem OK at runtime, except of
> course that there's no working suspend, which is a killer. :-(
>
> =====================================================================================
> ACPI: RSDP (v002 IBM ) @ 0x000f7440
> ACPI: XSDT (v001 IBM TP-1E 0x00001152 LTP 0x00000000) @ 0x27f6f070
> ACPI: FADT (v001 IBM TP-1E 0x00001152 IBM 0x00000001) @ 0x27f6f0b4
> ACPI: SSDT (v001 IBM TP-1E 0x00001152 MSFT 0x0100000d) @ 0x27f6f168
> ACPI: ECDT (v001 IBM TP-1E 0x00001152 IBM 0x00000001) @ 0x27f79f87
> ACPI: BOOT (v001 IBM TP-1E 0x00001152 LTP 0x00000001) @ 0x27f79fd8
> ACPI: DSDT (v001 IBM TP-1E 0x00001152 MSFT 0x0100000d) @ 0x00000000
> ACPI: Subsystem revision 20040116
> ACPI: IRQ9 SCI: Level Trigger.
> ACPI: Found ECDT
> ACPI: Could not use ECDT
You need to figure out why the ECDT can't be used. That is what is
generating these errors as accesses to EC space fail.
-Nate
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prev parent reply other threads:[~2004-02-17 18:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-17 15:42 ThinkPad A30 vs. 2.6.3rc2 - ACPI errors on boot Chip Salzenberg
[not found] ` <20040217154218.GH1696-R2BnnNewRl46W4JZGn+SJw@public.gmane.org>
2004-02-17 15:54 ` Randy.Dunlap
2004-02-17 18:24 ` Nate Lawson [this message]
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