Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756248AbXLFDAp (ORCPT ); Wed, 5 Dec 2007 22:00:45 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754458AbXLFDAH (ORCPT ); Wed, 5 Dec 2007 22:00:07 -0500 Received: from smtp.polymtl.ca ([132.207.4.11]:35377 "EHLO smtp.polymtl.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752015AbXLFDAD (ORCPT ); Wed, 5 Dec 2007 22:00:03 -0500 Message-Id: <20071206025650.451824066@polymtl.ca> User-Agent: quilt/0.46-1 Date: Wed, 05 Dec 2007 21:56:50 -0500 From: Mathieu Desnoyers To: akpm@linux-foundation.org, Ingo Molnar , linux-kernel@vger.kernel.org Subject: [patch-early-RFC 00/10] LTTng architecture dependent instrumentation X-Poly-FromMTA: (dijkstra.casi.polymtl.ca [132.207.72.10]) at Thu, 6 Dec 2007 02:59:47 +0000 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 788 Lines: 28 Hi, Here is the architecture dependent instrumentation for LTTng. Not all architectures are supported, and some of them have missing instrumentation points. The most complete should be : x86_32, x86_64, powerpc, mips and arm. It depends on the kernel trace thread flag patchset. It instruments : - traps/faults - system calls - kernel thread creation - IPC calls Mathieu -- Mathieu Desnoyers Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68 -- 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/