From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752243AbZJZOmM (ORCPT ); Mon, 26 Oct 2009 10:42:12 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751972AbZJZOmL (ORCPT ); Mon, 26 Oct 2009 10:42:11 -0400 Received: from mail-pw0-f42.google.com ([209.85.160.42]:63429 "EHLO mail-pw0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751708AbZJZOmK (ORCPT ); Mon, 26 Oct 2009 10:42:10 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:reply-to:to:cc:in-reply-to:references:content-type :organization:date:message-id:mime-version:x-mailer :content-transfer-encoding; b=g6Yt40/CCEtdpCoIiDYVUcdialibHNXLxABSS330q+6iInHMOGNc0XEm9latFvOplL fxNrY8BXDOR3xSovzAA8Yy4Xp59vA3Mkw+WLfjGuyfUi3Gr2i34PpIVE7PQo6NYgNHri Clp7seiV7KFlAy/IGCmALBriGZK0sOLkkGmEQ= Subject: Re: [PATCH -v5 02/11] MIPS: add mips_timecounter_read() to get high precision timestamp From: Wu Zhangjin Reply-To: wuzhangjin@gmail.com To: rostedt@goodmis.org Cc: linux-mips@linux-mips.org, linux-kernel@vger.kernel.org, Thomas Gleixner , Ralf Baechle , Nicholas Mc Guire , Richard Sandiford , David Daney , Adam Nemet , Patrik Kluba , Frederic Weisbecker In-Reply-To: <1256567646.26028.260.camel@gandalf.stny.rr.com> References: <028867b99ec532b84963a35e7d552becc783cafc.1256483735.git.wuzhangjin@gmail.com> <2f73eae542c47ac5bbb9f7280e6c0271d193e90d.1256483735.git.wuzhangjin@gmail.com> <1256565667.26028.257.camel@gandalf.stny.rr.com> <1256567108.5642.165.camel@falcon> <1256567646.26028.260.camel@gandalf.stny.rr.com> Content-Type: text/plain Organization: DSLab, Lanzhou University, China Date: Mon, 26 Oct 2009 22:42:03 +0800 Message-Id: <1256568123.5642.169.camel@falcon> Mime-Version: 1.0 X-Mailer: Evolution 2.26.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On Mon, 2009-10-26 at 10:34 -0400, Steven Rostedt wrote: > On Mon, 2009-10-26 at 22:25 +0800, Wu Zhangjin wrote: > > Hi, > > > > On Mon, 2009-10-26 at 10:01 -0400, Steven Rostedt wrote: > > [...] > > > Some patches touch core tracing code, and some are arch specific. Now > > > the question is how do we go. I prefer that we go the path of the > > > tracing tree (easier for me to test). > > > > Just coped with the feedbacks from Frederic Weisbecker. > > > > I will rebase the whole patches to your git repo(the following one?) and > > send them out as the -v6 revision: > > > > git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace.git tip/tracing/core > > Actually, I always base off of tip itself. Don't use mine. Use this one: > > git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git tracing/core > > Then we will stay in sync. > Okay, pulling it... > > > > > But every patch that touches MIPS > > > arch, needs an Acked-by from the MIPS maintainer. Which I see is Ralf > > > (on the Cc of this patch set.) > > > > > > > Looking forward to the feedback from Ralf, Seems he is a little busy. > > and also looking forward to the testing result from the other MIPS > > developers, so, we can ensure ftrace for MIPS really function! > > > > Welcome to clone this branch and test it: > > > > git://dev.lemote.com/rt4ls.git linux-mips/dev/ftrace-upstream > > I already have your repo as a remote ;-) > Thanks :-) > > > > And this document will tell you how to play with it: > > Documentation/trace/ftrace.txt > > Did you add to it? I have never touched the file, just hope some newbies(like me) can follow it and help to test it :-) Thanks & Regards, Wu Zhangjin