Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754149Ab3IEPpi (ORCPT ); Thu, 5 Sep 2013 11:45:38 -0400 Received: from mail-lb0-f170.google.com ([209.85.217.170]:37088 "EHLO mail-lb0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752987Ab3IEPph (ORCPT ); Thu, 5 Sep 2013 11:45:37 -0400 MIME-Version: 1.0 In-Reply-To: References: <1378317854-25965-1-git-send-email-jean.pihet@linaro.org> <1378317854-25965-4-git-send-email-jean.pihet@linaro.org> <20130905124508.GE9696@mudshark.cambridge.arm.com> <20130905131910.GB22351@mudshark.cambridge.arm.com> Date: Thu, 5 Sep 2013 17:45:35 +0200 Message-ID: Subject: Re: [PATCH 3/3] perf: parse the .debug_frame section in case .eh_frame is not present From: Ard Biesheuvel To: Jean Pihet Cc: Will Deacon , Jean Pihet , "linaro-kernel@lists.linaro.org" , "patches@linaro.org" , Michael Hudson-Doyle , "linux-kernel@vger.kernel.org" , Jiri Olsa , "linux-arm-kernel@lists.infradead.org" Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 738 Lines: 26 On 5 September 2013 17:29, Jean Pihet wrote: [...] > The segfault is caused by libunwind. With the latest version [1], > dwarf unwinding works fine. > Investigation on-going, more to come! > > [1] git://git.sv.gnu.org/libunwind.git > I managed to get it to work by upgrading to Ubuntu Saucy's libunwind8 on a Ubuntu Raring system (Calxeda Highbank) FWIW, for the series Tested-by: Ard Biesheuvel # on ARM/Highbank/UbuntuSaucy -- Ard. -- 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/