Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754965Ab0D1PSB (ORCPT ); Wed, 28 Apr 2010 11:18:01 -0400 Received: from mtagate6.uk.ibm.com ([194.196.100.166]:57896 "EHLO mtagate6.uk.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754282Ab0D1PR6 (ORCPT ); Wed, 28 Apr 2010 11:17:58 -0400 Date: Wed, 28 Apr 2010 17:18:38 +0200 From: Heiko Carstens To: Sachin Sant Cc: linux-s390@vger.kernel.org, "linux-next@vger.kernel.org" , linux-kernel Subject: Re: linux-next: Apr 27 - S390 boot failure. Message-ID: <20100428151838.GA2772@osiris.boeblingen.de.ibm.com> References: <4BD7D399.2090601@in.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4BD7D399.2090601@in.ibm.com> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1070 Lines: 26 On Wed, Apr 28, 2010 at 11:50:09AM +0530, Sachin Sant wrote: > Yesterday's -next (20100427) fails to boot on a s390. > Here is the boot log. > [...] > 01: HCPGSP2627I The virtual machine is placed in CP mode due to a SIGP initial C > PU reset from CPU 00. > 02: HCPGSP2627I The virtual machine is placed in CP mode due to a SIGP initial C > PU reset from CPU 00. > 03: HCPGSP2627I The virtual machine is placed in CP mode due to a SIGP initial C > PU reset from CPU 00. > > At this point the boot process just hangs. Previous -next build > (20100415) worked fine. > Have attached the .config Yes, I got several reports about this. The patch "improve irq tracing code in entry[64].S" was broken for !CONFIG_PREEMPT. I fixed it and pushed out a new version. Should be fixed with tomorrow's linux-next. Thanks for reporting! -- 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/