Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753840Ab0DXQOD (ORCPT ); Sat, 24 Apr 2010 12:14:03 -0400 Received: from mx1.redhat.com ([209.132.183.28]:31353 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753764Ab0DXQOA (ORCPT ); Sat, 24 Apr 2010 12:14:00 -0400 Message-ID: <4BD31891.6080508@redhat.com> Date: Sat, 24 Apr 2010 12:13:05 -0400 From: Masami Hiramatsu User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100330 Fedora/3.0.4-1.fc11 Thunderbird/3.0.4 MIME-Version: 1.0 To: Frederic Weisbecker CC: Ingo Molnar , LKML , Peter Zijlstra , Arnaldo Carvalho de Melo , Paul Mackerras , Hitoshi Mitake , Tom Zanussi Subject: Re: [PATCH 8/9] perf: Add a perf trace option to check samples ordering reliability References: <1272074742-3654-1-git-send-regression-fweisbec@gmail.com> <1272074742-3654-9-git-send-regression-fweisbec@gmail.com> In-Reply-To: <1272074742-3654-9-git-send-regression-fweisbec@gmail.com> X-Enigmail-Version: 1.0.1 Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 675 Lines: 24 Hi Frederic, Frederic Weisbecker wrote: > To ensure sample events time reordering is reliable, add a -d option > to perf trace to check that automatically. Just out of curiosity, is there any possibility to add other debugging options to perf-trace? If so, I think we can pass some arguments for this -d option, e.g. "-d ordering,events" and so on. Just an idea. Thank you, -- Masami Hiramatsu e-mail: mhiramat@redhat.com -- 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/