From: Pavel Machek <pavel@ucw.cz>
To: Oliver Neukum <oneukum@suse.de>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>,
kernel list <linux-kernel@vger.kernel.org>,
linux-bluetooth@vger.kernel.org, marcel@holtmann.org,
gustavo@padovan.org, johan.hedberg@gmail.com
Subject: Re: 3.4.0-rc7 regression: bluetooth vs. s2ram
Date: Tue, 15 May 2012 20:01:06 +0200 [thread overview]
Message-ID: <20120515180105.GA1923@elf.ucw.cz> (raw)
In-Reply-To: <201205151529.01603.oneukum@suse.de>
On Tue 2012-05-15 15:29:01, Oliver Neukum wrote:
> Am Dienstag, 15. Mai 2012, 15:14:57 schrieb Pavel Machek:
> > If I suspend without bnep0 active, resume works.
> >
> > (This has worked before, but "before" may mean 3.2 in this case).
> >
> > Can someone test/reproduce this? Ideas?
> >
> > PS: Under normal suspend/resume, I see these warnings in the
> > log. Maybe relevant?
>
> Most likely. Something has introduced a bug that crashes if the controller
> over which a bnep is run is getting away. Does it survive a surprise removal
> of the BT device while bnep is up?
No, it does not. If I turn off hardware radio kill switch, machine
dies in the same way. So not just sleep related...
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2012-05-15 18:01 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-15 13:14 3.4.0-rc7 regression: bluetooth vs. s2ram Pavel Machek
2012-05-15 13:29 ` Oliver Neukum
2012-05-15 18:01 ` Pavel Machek [this message]
2012-05-16 9:03 ` Oliver Neukum
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