From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 32982] Kernel locks up a few minutes after boot
Date: Sun, 17 Apr 2011 18:20:47 GMT
Message-ID: <201104171820.p3HIKlFC000484@demeter1.kernel.org>
References: <bug-32982-2300@https.bugzilla.kernel.org/>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Return-path: <dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org>
In-Reply-To: <bug-32982-2300@https.bugzilla.kernel.org/>
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/dri-devel>,
	<mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <http://lists.freedesktop.org/archives/dri-devel>
List-Post: <mailto:dri-devel@lists.freedesktop.org>
List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help>
List-Subscribe: <http://lists.freedesktop.org/mailman/listinfo/dri-devel>,
	<mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe>
Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org
Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org
To: dri-devel@lists.sourceforge.net
List-Id: dri-devel@lists.freedesktop.org

https://bugzilla.kernel.org/show_bug.cgi?id=32982





--- Comment #9 from Rafael J. Wysocki <rjw@sisk.pl>  2011-04-17 18:20:39 ---
On Sunday, April 17, 2011, Linus Torvalds wrote:
> Is this machine running a RAID5 setup or something like that?
> 
> There is a known interaction with the new block layer plugging code
> and MD. The "hung task" report in that bugzilla looks very much like
> that issue. And you do have "root=/dev/md0", so clearly there's some
> md thing going on.
> 
> And bisecting might not work all that well for it, because I suspect
> it ends up being very much a matter of IO patterns how it triggers.
> 
> Neil supposedly has a patch for it, but I haven't seen it yet. Neil, Jens?
> 
>                                    Linus

-- 
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.

------------------------------------------------------------------------------
Benefiting from Server Virtualization: Beyond Initial Workload 
Consolidation -- Increasing the use of server virtualization is a top
priority.Virtualization can reduce costs, simplify management, and improve 
application availability and disaster protection. Learn more about boosting 
the value of server virtualization. http://p.sf.net/sfu/vmware-sfdev2dev
--
_______________________________________________
Dri-devel mailing list
Dri-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/dri-devel