Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756038Ab2BPVmD (ORCPT ); Thu, 16 Feb 2012 16:42:03 -0500 Received: from mx1.redhat.com ([209.132.183.28]:51175 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755993Ab2BPVmA (ORCPT ); Thu, 16 Feb 2012 16:42:00 -0500 Date: Thu, 16 Feb 2012 16:41:41 -0500 From: Don Zickus To: Yinghai Lu Cc: linux-tip-commits@vger.kernel.org, mingo@elte.hu, kexec@lists.infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, ebiederm@xmission.com, hpa@zytor.com, akpm@linux-foundation.org, torvalds@linux-foundation.org, tglx@linutronix.de, vgoyal@redhat.com Subject: Re: [tip:x86/debug] x86/kdump: No need to disable ioapic/ lapic in crash path Message-ID: <20120216214141.GG9751@redhat.com> References: <20120213152808.GD9751@redhat.com> <20120216025331.GT9751@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: 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 Content-Length: 693 Lines: 24 On Thu, Feb 16, 2012 at 10:43:06AM -0800, Yinghai Lu wrote: > On Wed, Feb 15, 2012 at 6:53 PM, Don Zickus wrote: > > > > For some reason using gzip instead of xz makes things work for me with > > your config. > > > > CONFIG_KERNEL_GZIP=y > > CONFIG_KERNEL_XZ=n > > > > Do you see the same thing? > > no. > > with GZIP still get instant reset. What about my other idea, 'echo 0 > /proc/sys/kernel/nmi_watchdog'? Cheers, Don -- 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/