From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751962AbZGXGnt (ORCPT ); Fri, 24 Jul 2009 02:43:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751821AbZGXGns (ORCPT ); Fri, 24 Jul 2009 02:43:48 -0400 Received: from hera.kernel.org ([140.211.167.34]:41242 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751565AbZGXGnr (ORCPT ); Fri, 24 Jul 2009 02:43:47 -0400 Message-ID: <4A695897.2020902@kernel.org> Date: Fri, 24 Jul 2009 15:45:43 +0900 From: Tejun Heo User-Agent: Thunderbird 2.0.0.22 (X11/20090605) MIME-Version: 1.0 To: "Yu, Fenghua" CC: "Luck, Tony" , "'lkml'" , "'linux-arch@vger.kernel.org'" , "'linux-ia64@vger.kernel.org'" Subject: Re: [RFC PATCH] ia64: convert to dynamic percpu allocator References: <4A65B0AB.5000608@kernel.org> <4A663DC7.4060600@kernel.org> In-Reply-To: X-Enigmail-Version: 0.95.7 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.0 (hera.kernel.org [127.0.0.1]); Fri, 24 Jul 2009 06:43:45 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, Yu, Fenghua wrote: > After cloning from > git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git, kernel > built with CONFIG_DISCONTIGMEM=y boots ok. > > After pulling from review-ia64, kernel built with > CONFIG_DISCONTIGMEM=y can not boot on ia64. After loading kernel and > initrd, system hangs and doesn't show anything on serial port. Heh, I didn't really expect it to work that easily either. The code builds but is completely untested (I can't test them). Can you try to track it down? Serial console should be up and running at that point, no? Thanks. -- tejun