Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760037Ab1CDXP2 (ORCPT ); Fri, 4 Mar 2011 18:15:28 -0500 Received: from out1.smtp.messagingengine.com ([66.111.4.25]:57776 "EHLO out1.smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751755Ab1CDXP1 (ORCPT ); Fri, 4 Mar 2011 18:15:27 -0500 X-Sasl-enc: 2ogtRwmw/9c6QxmmI44dXj15KVdyfFpfYwWczjOr+12h 1299280526 Message-ID: <4D717289.40403@fastmail.fm> Date: Fri, 04 Mar 2011 23:15:21 +0000 From: Jack Stone User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.9.2.14) Gecko/20110221 Lightning/1.0b2 Thunderbird/3.1.8 MIME-Version: 1.0 To: Don Zickus CC: x86@kernel.org, Peter Zijlstra , LKML Subject: Re: [PATCH 1/2] watchdog, nmi: Allow hardlockup to panic by default References: <1299184439-9215-1-git-send-email-dzickus@redhat.com> In-Reply-To: <1299184439-9215-1-git-send-email-dzickus@redhat.com> X-Enigmail-Version: 1.1.1 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 904 Lines: 28 On 03/03/2011 20:33, Don Zickus wrote: > Add a Kconfig option to allow users to set the hardlockup to panic > by default. Also add in a 'nmi_watchdog=nopanic' to override this. > > Signed-off-by: Don Zickus > [snip] > diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug > index 2b97418..80bd292 100644 > --- a/lib/Kconfig.debug > +++ b/lib/Kconfig.debug > @@ -176,6 +176,23 @@ config HARDLOCKUP_DETECTOR > def_bool LOCKUP_DETECTOR && PERF_EVENTS && HAVE_PERF_EVENTS_NMI && \ > !ARCH_HAS_NMI_WATCHDOG > > +config BOOTPARAM_HARDLOCKUP_PANIC > + bool "Panic (Reboot) On Soft Lockups" Did you mean Hard Lockups here? Thanks, Jack -- 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/