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From: Benjamin Gilbert <bgilbert@cs.cmu.edu>
To: Greg KH <gregkh@suse.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.36-rc1 oopses at boot time in kobject allocation
Date: Fri, 20 Aug 2010 08:48:26 -0400	[thread overview]
Message-ID: <4C6E799A.7060902@cs.cmu.edu> (raw)
In-Reply-To: <20100819203435.GA28508@suse.de>

On 08/19/2010 04:34 PM, Greg KH wrote:
> On Thu, Aug 19, 2010 at 04:22:33PM -0400, Benjamin Gilbert wrote:
>> 2.6.36-rc1 and 2.6.36-rc1-127-g763008c fail to boot for me:
> 
> Can you run 'git bisect' to try to track this down?

commit f8a4bd3456b988fc73b2c291b9e01b434c8fa940
Author: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date:   Fri Jun 4 00:54:43 2010 -0700

    firmware loader: embed device into firmware_priv structure
    
    Both these structures have the same lifetime rules so instead of allocating
    and managing them separately embed struct device into struct firmware_priv.
    Also make sure to delete sysfs attributes ourselves instead of expecting
    sysfs to clean up our mess.
    
    Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>


Of note, in the original dmesg log, ipw2200 fails to find its firmware
immediately before the backtraces start.  If I build ipw2200 as a module
instead, it finds its firmware and the system boots successfully.

--Benjamin Gilbert

  reply	other threads:[~2010-08-20 12:48 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-08-19 20:22 2.6.36-rc1 oopses at boot time in kobject allocation Benjamin Gilbert
2010-08-19 20:34 ` Greg KH
2010-08-20 12:48   ` Benjamin Gilbert [this message]
2010-08-20 13:53     ` Ming Lei
2010-08-20 19:02       ` Benjamin Gilbert
2010-08-20 19:07         ` Greg KH

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