linux-kernel - Re: 2.6.26.[1-3] + x61 tablet + x6ultrabase: no resume after undocking

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Date:	Mon, 1 Sep 2008 11:21:05 -0700
From:	Steven King <sfking@...dc.com>
To:	Zhang Rui <rui.zhang@...el.com>
Cc:	linux-kernel@...r.kernel.org, linux-acpi@...r.kernel.org,
	ibm-acpi-devel@...ts.sourceforge.net
Subject: Re: 2.6.26.[1-3] + x61 tablet + x6ultrabase: no resume after undocking

On Sunday 31 August 2008 8:17:28 Zhang Rui wrote:

> I have an acpidump of a X61, and it may also send notifications in _STA
> method.
> Please please try the following patch and see if it helps.
> and it would be great if you can attach the acpidump of your laptop.
>
> In some BIOSes, every _STA method call will send a notification again,
> this cause freeze. And in some BIOSes, it appears _STA should be called
> after _DCK. This tries to avoid calls _STA, and still keep the device
> present check.
> http://bugzilla.kernel.org/show_bug.cgi?id=10431

I tried the patch and it still hangs on resume.  Attached is the acpidump.

-- 
Steven King -- sfking at fdwdc dot com

Download attachment "acpi-dump" of type "application/octet-stream" (64149 bytes)