Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759231AbYAJM7p (ORCPT ); Thu, 10 Jan 2008 07:59:45 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754170AbYAJM7i (ORCPT ); Thu, 10 Jan 2008 07:59:38 -0500 Received: from wr-out-0506.google.com ([64.233.184.238]:22340 "EHLO wr-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753510AbYAJM7h convert rfc822-to-8bit (ORCPT ); Thu, 10 Jan 2008 07:59:37 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=igRCW7i5rZbey/Dg0USJg5FMDda4FzCZlYGyBvrgfQaelEQWesoAHvq8v8qnmePNG1EP1zf+RQGASrh7bsK/e5EUtZM9QGhisr2HetMrDCq5P8QiQwgoLCc9O0PQRQVVbpbEsBzHLoqCg24lkGanA9CPqjA3uKGYLBDQg9mivqc= Message-ID: Date: Thu, 10 Jan 2008 13:59:35 +0100 From: Matthew To: "Ingo Molnar" Subject: Re: Fwd: Fwd: laptop / computer hardlocks during execution of 32bit applications(binaries) on 64bit system (Gentoo) Cc: "H. Peter Anvin" , linux-kernel@vger.kernel.org, "Thomas Gleixner" In-Reply-To: <20080110124810.GA20579@elte.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Content-Disposition: inline References: <200712300128.35476.mboton@gmail.com> <20080102084002.GA13636@elte.hu> <47841C41.4060401@zytor.com> <20080110094219.GC17808@elte.hu> <20080110124810.GA20579@elte.hu> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1307 Lines: 37 > > > this also happens with rc7-based kernels, btw > > hm, exactly what rc7 based kernel? Vanilla 2.6.24-rc7, built by you? Or > any patches ontop of it? (x86.git perhaps?) see first post / mail (there are a few additional patches / trees included: badram, wireless, alsa, tuxonice, madwifi, reiser4, sched-devel, realtime-lsm, powertop, mactel) >since yesterday my laptop kept on hard-locking when launching 32bit >binaries / apps >I didn't know what to do but >miguel bot?n was the one pointing me in the right direction, namely bisect :) >kudos to him & the others involved in his zen-sources project: >http://repo.or.cz/w/linux-2.6/zen-sources.git >bisect said the following is the causer: so I guess I need to counter-check it against your realtime-tree: is it the following ? http://git.eu.kernel.org/?p=linux/kernel/git/cloos/rt-2.6.git;a=summary (it's currently at rc5 ?) or is hardirq / softirq also included in your sched-devel tree ? http://git.eu.kernel.org/?p=linux/kernel/git/mingo/linux-2.6-sched-devel.git;a=summary > Ingo Mat -- 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/