From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753244AbZIVUtc (ORCPT ); Tue, 22 Sep 2009 16:49:32 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751193AbZIVUtb (ORCPT ); Tue, 22 Sep 2009 16:49:31 -0400 Received: from mga09.intel.com ([134.134.136.24]:34029 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751041AbZIVUta convert rfc822-to-8bit (ORCPT ); Tue, 22 Sep 2009 16:49:30 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.44,433,1249282800"; d="scan'208";a="552840096" From: "Luck, Tony" To: Ingo Molnar , Tejun Heo CC: Nick Piggin , "Yu, Fenghua" , linux-ia64 , Ingo Molnar , Rusty Russell , Christoph Lameter , "linux-kernel@vger.kernel.org" Date: Tue, 22 Sep 2009 13:49:32 -0700 Subject: RE: [PATCHSET percpu#for-next] percpu: convert ia64 to dynamic percpu and drop the old one Thread-Topic: [PATCHSET percpu#for-next] percpu: convert ia64 to dynamic percpu and drop the old one Thread-Index: Aco7XQHoshjCJG79TD652cfgIyS8vgAaKYnA Message-ID: <57C9024A16AD2D4C97DC78E552063EA3E29CCA8E@orsmsx505.amr.corp.intel.com> References: <1253605214-23210-1-git-send-email-tj@kernel.org> <20090922081631.GD1475@elte.hu> In-Reply-To: <20090922081631.GD1475@elte.hu> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > Contig memory model was verified with ski emulator. Discontig and > sparse models were verified on a 4-way SGI altix machine. I've run > percpu stress test module for quite a while on the machine. Ski must have missed something. I just tried to boot this on a "tiger_defconfig" kernel[1] and it panic'd early in boot. I'll need to re-connect my serial console to get the useful part of the panic message ... what's on the VGA console isn't very helpful :-( -Tony [1] uses contig.c From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Luck, Tony" Date: Tue, 22 Sep 2009 20:49:32 +0000 Subject: RE: [PATCHSET percpu#for-next] percpu: convert ia64 to dynamic Message-Id: <57C9024A16AD2D4C97DC78E552063EA3E29CCA8E@orsmsx505.amr.corp.intel.com> List-Id: References: <1253605214-23210-1-git-send-email-tj@kernel.org> <20090922081631.GD1475@elte.hu> In-Reply-To: <20090922081631.GD1475@elte.hu> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Ingo Molnar , Tejun Heo Cc: Nick Piggin , "Yu, Fenghua" , linux-ia64 , Ingo Molnar , Rusty Russell , Christoph Lameter , "linux-kernel@vger.kernel.org" > Contig memory model was verified with ski emulator. Discontig and > sparse models were verified on a 4-way SGI altix machine. I've run > percpu stress test module for quite a while on the machine. Ski must have missed something. I just tried to boot this on a "tiger_defconfig" kernel[1] and it panic'd early in boot. I'll need to re-connect my serial console to get the useful part of the panic message ... what's on the VGA console isn't very helpful :-( -Tony [1] uses contig.c