linux-kernel - Re: intel-dmar: possible circular locking dependency detected

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Message-ID: <20170928130107.kjjegfuxf6gwtpqm@suse.de>
Date:   Thu, 28 Sep 2017 15:41:21 +0200
From:   Joerg Roedel <jroedel@...e.de>
To:     Jan Kiszka <jan.kiszka@...mens.com>
Cc:     iommu@...ts.linux-foundation.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: intel-dmar: possible circular locking dependency detected

Hey Jan,

On Wed, Sep 27, 2017 at 04:19:15PM +0200, Jan Kiszka wrote:
> On 2017-09-27 15:21, Jan Kiszka wrote:
> > On 2017-09-27 14:14, Jan Kiszka wrote:
> >> while I'm triggering this with a still out-of-tree module from the
> >> Jailhouse project, the potential deadlock appears to me being unrelated
> >> to it. Please have a look:

Thanks for the report. I'll have a look soon.



Regards,

	Joerg