From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [140.186.70.92] (port=36276 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OwaD3-0001qU-Sp for qemu-devel@nongnu.org; Fri, 17 Sep 2010 08:38:34 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OwaD2-0004dr-GS for qemu-devel@nongnu.org; Fri, 17 Sep 2010 08:38:33 -0400 Received: from david.siemens.de ([192.35.17.14]:24757) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OwaD2-0004dW-5c for qemu-devel@nongnu.org; Fri, 17 Sep 2010 08:38:32 -0400 Message-ID: <4C936143.2010401@siemens.com> Date: Fri, 17 Sep 2010 14:38:27 +0200 From: Jan Kiszka MIME-Version: 1.0 Subject: Re: [Qemu-devel] lsi_scsi assertion References: <4C922233.6030602@dlh.net> <4C9352BA.3090808@nsn.com> <1494275E-AE25-47E7-B800-739B40C336F1@dlh.net> <4C935F81.7040103@siemens.com> <4D991DB7-E6CA-47B2-A516-FA816610C1F7@dlh.net> In-Reply-To: <4D991DB7-E6CA-47B2-A516-FA816610C1F7@dlh.net> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Peter Lieven Cc: ext Kevin Wolf , Bernhard Kohl , "qemu-devel@nongnu.org" , "kvm@vger.kernel.org" Am 17.09.2010 14:31, Peter Lieven wrote: > > Am 17.09.2010 um 14:30 schrieb Jan Kiszka: > >> Am 17.09.2010 14:26, Peter Lieven wrote: >>> >>> Am 17.09.2010 um 13:36 schrieb Bernhard Kohl: >>> >>>> Am 16.09.2010 15:57, schrieb ext Peter Lieven: >>>>> Hi, >>>>> >>>>> I found the following assertion in my log files after a system reset was executed >>>>> >>>>> kvm: lsi_scsi: error: ORDERED queue not implemented >>>>> last message repeated 5 times >>>>> kvm: lsi_scsi: error: Unimplemented message 0x0d >>>>> kvm: lsi_scsi: error: Unimplemented message 0x0c >>>>> kvm: lsi_scsi: error: Unimplemented message 0x0d >>>>> kvm: qemu-kvm-0.12.4.1: /usr/src/qemu-kvm-0.12.4/hw/lsi53c895a.c:596: lsi_reselect: Assertion `s->current == ((void *)0)' failed. >>>>> kvm: Aborted >>>>> kvm errno=134 >>>>> >>>>> The guest is a 64-bit ubuntu 10.04 server. Qemu-KVM is 0.12.4. >>>>> >>>>> Sounds this familiar to anyone? >>>>> >>>>> BR, >>>>> Peter >>>> >>>> For messages 0x0c and 0x0d I recently submitted a patch: >>>> http://thread.gmane.org/gmane.comp.emulators.qemu/79660 >>> >>> thanks. >>> >>>> >>>> ORDERED queue is still missing. >>>> The assertion needs to be investigated. What guest OS? >>> >>> ubuntu 10.04.1 lts 64-bit >>> >> >> Already checked if even the abort persists with 0.13-rc1? Just to >> exclude that this is only a missing back-port. > > hi, not yet. i have not tried 0.13-rc1 because i did not find a valid changelog in the distro. You mean you did not find any potentially related commit in git? There were definitely changes regarding reset, and I don't think we have them in 0.12 yet (backport was non-trivial, /me would have to check our local patches for 0.12 if those turns out to be the key for your abort). Jan -- Siemens AG, Corporate Technology, CT T DE IT 1 Corporate Competence Center Embedded Linux