Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758378AbZFBRrj (ORCPT ); Tue, 2 Jun 2009 13:47:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754394AbZFBRrb (ORCPT ); Tue, 2 Jun 2009 13:47:31 -0400 Received: from mga09.intel.com ([134.134.136.24]:12482 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753880AbZFBRrb (ORCPT ); Tue, 2 Jun 2009 13:47:31 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.41,292,1241420400"; d="scan'208";a="418245926" Subject: Re: [Bug #13116] Can't boot with nosmp From: Dan Williams To: "Rafael J. Wysocki" Cc: Linux Kernel Mailing List , Kernel Testers List , Stephen Hemminger In-Reply-To: References: <4to6E2myxvG.A.muC.aIbIKB@chimera> Content-Type: text/plain Date: Tue, 02 Jun 2009 10:47:32 -0700 Message-Id: <1243964852.31688.4.camel@dwillia2-linux.ch.intel.com> Mime-Version: 1.0 X-Mailer: Evolution 2.22.3.1 (2.22.3.1-1.fc9) Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1416 Lines: 41 On Sat, 2009-05-30 at 12:37 -0700, Rafael J. Wysocki wrote: > This message has been generated automatically as a part of a report > of recent regressions. > > The following bug entry is on the current list of known regressions > from 2.6.29. Please verify if it still should be listed and let me know > (either way). > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13116 > Subject : Can't boot with nosmp > Submitter : Stephen Hemminger > Date : 2009-04-15 4:18 (46 days old) > References : http://marc.info/?l=linux-kernel&m=123976917817920&w=4 > Handled-By : Dan Williams Still open as "can't reproduce" on my end. Stephen can you reproduce with the following patch to confirm that the cpumasks are sane? Thanks, Dan diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c index 5a87384..4cdcbc6 100644 --- a/drivers/dma/dmaengine.c +++ b/drivers/dma/dmaengine.c @@ -444,6 +444,7 @@ static void dma_channel_rebalance(void) else chan = nth_chan(cap, -1); + pr_info("%s: cpu: %d cap: %d\n", __func__, cpu, cap); per_cpu_ptr(channel_table[cap], cpu)->chan = chan; } } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/