Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754867AbYKVIrV (ORCPT ); Sat, 22 Nov 2008 03:47:21 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751761AbYKVIrM (ORCPT ); Sat, 22 Nov 2008 03:47:12 -0500 Received: from fk-out-0910.google.com ([209.85.128.191]:47055 "EHLO fk-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751561AbYKVIrM (ORCPT ); Sat, 22 Nov 2008 03:47:12 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:mime-version:content-type :content-transfer-encoding:content-disposition; b=sLYJSex4J+ctQhYT1BX3nz90GxSnO7XtRpuzmLWrFxK6fturVJi+lgiSwoARpdNoNq FECalB8g/13rUfeqJNRk+QWjD3tAE9P2hkpcpmirnnV67D6dGzg0E7JtS7izZQuLvJ3e tcx6N1kwC5wQL2J7Rx6T41kmfkAJXDJw7L0VU= Message-ID: <804dabb00811220047q6e0f24eap23e9a7c4c7bd71b6@mail.gmail.com> Date: Sat, 22 Nov 2008 16:47:10 +0800 From: "Peter Teoh" To: "Steven Rostedt" Subject: Some FTRACE related question Cc: LKML MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 692 Lines: 23 Q1: how to use ftrace to ftrace itself? (i would like to see some ftrace-triggered flow) In view of the following patch: http://linux.derkeiler.com/Mailing-Lists/Kernel/2008-11/msg03745.html Is it to prevent this from being possible? Q2: how to ftrace s2ram and resume? I attempted to do it, but the trace output is always filled with "resume" related functions when it started up, which is only logical. -- Regards, Peter Teoh -- 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/