linux-kernel - 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram

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Message-ID: <20090119202423.GA7070@ucw.cz>
Date:	Mon, 19 Jan 2009 21:24:24 +0100
From:	Pavel Machek <pavel@...e.cz>
To:	"Rafael J. Wysocki" <rjw@...k.pl>,
	kernel list <linux-kernel@...r.kernel.org>, teheo@...ell.com,
	trenn@...e.de
Subject: 2.6.29-rc2: thinkpad dock -- cdrom vs. s2ram

Hi!

In 2.6.29 (and probably earlier) kernels, booting in docking station
results in undocked s2ram failing.

Problem seems to be that hda (cdrom in dock) is not deregistered
during undock, and that hda driver loops spitting error messages at
'too-fast-to-read' rate when suspend with missing hda is attempted.

								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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