From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from cantor.suse.de ([195.135.220.2] helo=mx1.suse.de) by bombadil.infradead.org with esmtps (Exim 4.68 #1 (Red Hat Linux)) id 1KOTo7-00075F-KQ for kexec@lists.infradead.org; Thu, 31 Jul 2008 08:46:48 +0000 Date: Thu, 31 Jul 2008 10:47:26 +0200 From: Bernhard Walle Subject: Re: makedumpfile fails on SGI machine Message-ID: <20080731104726.035850be@halley.suse.de> In-Reply-To: <4891197D.10400@mxs.nes.nec.co.jp> References: <20080730161416.47605c30@halley.suse.de> <4891197D.10400@mxs.nes.nec.co.jp> Mime-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: kexec-bounces@lists.infradead.org Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: Ken'ichi Ohmichi Cc: Jay Lan , kexec@lists.infradead.org * Ken'ichi Ohmichi [2008-07-31 10:46]: > Bernhard Walle wrote: > > After debugging that, I didn't find an error code. That address is in > > fact the beginning of the mem_map of that node, and is in fact not > > mapped (I verified that in crash). > > > > With an older kernel and an older makedumpfile it succeeds. > > I'd like to know whether this problem is due to the makedumpfile > regression or either the unsupported kernel. Could you please > fill the following items ? * Problematic condition kernel version: 2.6.26 makedumpfile version: 1.2.7 * Successful condition kernel version: 2.6.16.60 (SLES kernel) makedumpfile version: 1.1.4 (SLES 10 SP2 version, but in fact that is 1.1.4 although -v displays something different ;-)) > And could you please test the combination of successful kernel > and problematic makedumpfile(1.2.7) ? That works. Seems to be some kernel change. Bernhard -- Bernhard Walle, SUSE LINUX Products GmbH, Architecture Development _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec