From: Mark Lord <kernel@teksavvy.com>
To: Jens Axboe <jaxboe@fusionio.com>
Cc: Rob Landley <rlandley@parallels.com>,
Pete Clements <clem@clem.clem-digital.net>,
linux-kernel <linux-kernel@vger.kernel.org>,
"linux-ide@vger.kernel.org" <linux-ide@vger.kernel.org>,
Tejun Heo <tj@kernel.org>
Subject: Re: Commit 7eaceaccab5f40 causing boot hang.
Date: Fri, 01 Apr 2011 08:26:37 -0400 [thread overview]
Message-ID: <4D95C47D.206@teksavvy.com> (raw)
In-Reply-To: <4D9460F8.7080606@fusionio.com>
On 11-03-31 07:09 AM, Jens Axboe wrote:
..
>
> Data point - only seems to happen on UP. If you add -smp X to kvm, then
> it boots and works just fine. It smells oddly like some sort of irq
> event.
Like perhaps an IRQ waiting on a spinlock that's held elsewhere ?
next prev parent reply other threads:[~2011-04-01 12:26 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-29 6:19 Commit 7eaceaccab5f40 causing boot hang Rob Landley
2011-03-29 6:35 ` Jens Axboe
2011-03-29 8:52 ` Rob Landley
2011-03-29 13:59 ` Jens Axboe
2011-03-29 14:13 ` Rob Landley
2011-03-29 14:16 ` Jens Axboe
2011-03-29 15:51 ` Pete Clements
2011-03-30 6:06 ` Rob Landley
2011-03-30 11:38 ` Jens Axboe
2011-03-30 13:52 ` Rob Landley
2011-03-31 9:02 ` Jens Axboe
2011-03-31 9:11 ` Rob Landley
2011-03-31 10:07 ` Jens Axboe
2011-03-31 10:37 ` Jens Axboe
2011-03-31 10:47 ` Rob Landley
2011-03-31 11:09 ` Jens Axboe
2011-04-01 3:11 ` Nicholas A. Bellinger
2011-04-03 7:05 ` Andreas Mohr
2011-04-01 12:26 ` Mark Lord [this message]
2011-04-09 2:56 ` Rob Landley
2011-04-09 3:00 ` Jens Axboe
2011-03-31 12:11 ` Tejun Heo
2011-03-31 12:33 ` Jens Axboe
2011-03-31 13:09 ` Richard Kennedy
2011-03-31 13:18 ` Jens Axboe
2011-03-31 13:23 ` Richard Kennedy
2011-03-31 13:33 ` Jens Axboe
2011-03-31 14:49 ` Richard Kennedy
2011-04-04 13:47 ` Richard Kennedy
2011-04-13 10:25 ` Richard Kennedy
2011-04-13 10:36 ` Jens Axboe
2011-04-06 11:55 ` Rob Landley
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