From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:47139) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RGBZs-0004D1-F2 for qemu-devel@nongnu.org; Tue, 18 Oct 2011 11:27:41 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RGBZr-00078E-3o for qemu-devel@nongnu.org; Tue, 18 Oct 2011 11:27:40 -0400 Received: from thoth.sbs.de ([192.35.17.2]:24167) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RGBZq-000780-Kp for qemu-devel@nongnu.org; Tue, 18 Oct 2011 11:27:39 -0400 Message-ID: <4E9D9AE8.6040507@siemens.com> Date: Tue, 18 Oct 2011 17:27:36 +0200 From: Jan Kiszka MIME-Version: 1.0 References: <20111010090246.GF9408@redhat.com> <4E92BC11.3030508@siemens.com> <4E9D2791.5070207@cn.fujitsu.com> <4E9D3059.7050903@siemens.com> <4E9D31B4.1010000@cn.fujitsu.com> <4E9D3678.3010904@siemens.com> <4E9D3804.5040000@cn.fujitsu.com> <4E9D3847.8040202@siemens.com> <4E9D3965.4090003@cn.fujitsu.com> <4E9D394E.6050907@siemens.com> <20111018083416.GL8872@amd.home.annexia.org> <4E9D3A80.10402@siemens.com> <4E9D4A2D.1070907@cn.fujitsu.com> <4E9D54E4.80802@siemens.com> <4E9D8459.5060803@gmail.com> <4E9D8544.5070405@siemens.com> <4E9D8A71.6070805@gmail.com> <4E9D8B74.1000802@siemens.com> <4E9D9562.7080309@gmail.com> In-Reply-To: <4E9D9562.7080309@gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Wen Congyang Cc: "Richard W.M. Jones" , qemu-devel On 2011-10-18 17:04, Wen Congyang wrote: > On 10/18/2011 10:21 PM, Jan Kiszka wrote: >> On 2011-10-18 16:17, Wen Congyang wrote: >> >> I was talking about information you need in the crash dump file that is >> not contained in those files crash processes by default. If there is no >> such information, then it looks strange to me defining a new format. > > Sorry for my bad english, I can not understant what information you are > talking about. > > Do you mean if the core file does not contains such information and crash > can not process it? OK, I guess we are just talking past each other: Are you proposing the kernel dump format (as crash takes for its "dumpfile" parameter)? Should QEMU write out dumps in that file format? Jan -- Siemens AG, Corporate Technology, CT T DE IT 1 Corporate Competence Center Embedded Linux