From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751226Ab3HSK5e (ORCPT ); Mon, 19 Aug 2013 06:57:34 -0400 Received: from mail-ee0-f43.google.com ([74.125.83.43]:50419 "EHLO mail-ee0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750930Ab3HSK5c (ORCPT ); Mon, 19 Aug 2013 06:57:32 -0400 Date: Mon, 19 Aug 2013 12:57:27 +0200 From: Ingo Molnar To: Waiman Long Cc: Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , Arnd Bergmann , linux-arch@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org, Peter Zijlstra , Steven Rostedt , Andrew Morton , Greg Kroah-Hartman , Matt Fleming , Michel Lespinasse , Andi Kleen , Rik van Riel , "Paul E. McKenney" , Linus Torvalds , Raghavendra K T , George Spelvin , Harvey Harrison , "Chandramouleeswaran, Aswin" , "Norton, Scott J" Subject: Re: [PATCH v3 0/3] qrwlock: Introducing a queue read/write lock implementation Message-ID: <20130819105727.GA32308@gmail.com> References: <1375315259-29392-1-git-send-email-Waiman.Long@hp.com> <520A811A.7080907@hp.com> <20130814102041.GG10849@gmail.com> <520BA109.1000501@hp.com> <20130814155751.GA17821@gmail.com> <520EAC07.5050106@hp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <520EAC07.5050106@hp.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Waiman Long wrote: > >Could be a CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=1 > >kernel? > > > >Thanks, > > > > Ingo > > My test system was a RHEL6.4 system. The 3.10 kernel > config file was based on the original RHEL6.4 config > file. So yes, the CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE > parameter was set. Ok, good, so that's an expected panic. Thanks, Ingo