Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751997AbdI1QG2 (ORCPT ); Thu, 28 Sep 2017 12:06:28 -0400 Received: from mx2.suse.de ([195.135.220.15]:59918 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751554AbdI1QG1 (ORCPT ); Thu, 28 Sep 2017 12:06:27 -0400 Date: Thu, 28 Sep 2017 15:41:21 +0200 From: Joerg Roedel To: Jan Kiszka Cc: iommu@lists.linux-foundation.org, Linux Kernel Mailing List Subject: Re: intel-dmar: possible circular locking dependency detected Message-ID: <20170928130107.kjjegfuxf6gwtpqm@suse.de> References: <4e9f9665-38f7-c5f0-2a9d-13bb3a00aab2@siemens.com> <6ed4183a-b2eb-b8d3-c54c-fb0c4fd7a813@siemens.com> <82afec06-4eb9-7b91-7b19-c442b77b5769@siemens.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <82afec06-4eb9-7b91-7b19-c442b77b5769@siemens.com> User-Agent: NeoMutt/20170421 (1.8.2) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 402 Lines: 16 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