From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14773 invoked by alias); 11 Aug 2010 19:07:11 -0000 Received: (qmail 14765 invoked by uid 22791); 11 Aug 2010 19:07:11 -0000 X-SWARE-Spam-Status: No, hits=-4.6 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from smtp-outbound-2.vmware.com (HELO smtp-outbound-2.vmware.com) (65.115.85.73) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 11 Aug 2010 19:06:40 +0000 Received: from mailhost3.vmware.com (mailhost3.vmware.com [10.16.27.45]) by smtp-outbound-2.vmware.com (Postfix) with ESMTP id 9F0A91C009; Wed, 11 Aug 2010 12:06:37 -0700 (PDT) Received: from msnyder-server.eng.vmware.com (promd-2s-dhcp138.eng.vmware.com [10.20.124.138]) by mailhost3.vmware.com (Postfix) with ESMTP id 9399BCD918; Wed, 11 Aug 2010 12:06:37 -0700 (PDT) Message-ID: <4C62F4BD.9030605@vmware.com> Date: Wed, 11 Aug 2010 19:07:00 -0000 From: Michael Snyder User-Agent: Thunderbird 2.0.0.22 (X11/20090609) MIME-Version: 1.0 To: Thiago Jung Bauermann CC: Hui Zhu , "gdb@sourceware.org" , "linux-kernel@vger.kernel.org" Subject: Re: Linux Kernel GDB tracepoint module demo release References: <1281553430.32376.2.camel@hactar> In-Reply-To: <1281553430.32376.2.camel@hactar> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2010-08/txt/msg00065.txt.bz2 Thiago Jung Bauermann wrote: > Hi Hui, > > On Thu, 2010-08-12 at 00:34 +0800, Hui Zhu wrote: >> GDB Tracepoint (http://sourceware.org/gdb/current/onlinedocs/gdb/Tracepoints.html) >> is new feature that make GDB can debug real-time program. >> I think this feature is very fit for debug Linux Kernel. So I make a >> lkm to make kernel support it. You can get it in >> https://code.google.com/p/kgtp/ > > Jim Blandy worked on GDB tracepoint support for the kernel too. I don't > know how his work compares to yours, you might be interested in having a > look: > > http://www.red-bean.com/trac/tracepoints/ > There's also the LTTng project: http://lttng.org/