From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wu Zhangjin Subject: "RT_PREEMPT for loongson" is updated to patch-2.6.29.1-rt8 Date: Mon, 20 Apr 2009 10:12:27 +0800 Message-ID: <1240193547.25532.52.camel@falcon> Reply-To: wuzhangjin@gmail.com Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Cc: Nicholas Mc Guire , Ingo Molnar , Thomas Gleixner , zhangfx@lemote.com, loongson-dev@googlegroups.com, yanh@lemote.com, Ralf Baechle , linux-mips@linux-mips.org, Zhang Le , linux-rt-users@vger.kernel.org To: linux-kernel@vger.kernel.org Return-path: Received: from ti-out-0910.google.com ([209.85.142.191]:34757 "EHLO ti-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751690AbZDTCMy (ORCPT ); Sun, 19 Apr 2009 22:12:54 -0400 Sender: linux-rt-users-owner@vger.kernel.org List-ID: hi, all I just update "RT_PREEMPT for loongson" to the latest RT_PREEMPT (patch-2.6.29.1-rt8), welcome to pull & test it. $ git clone git://dev.lemote.com/rt4ls.git or http://dev.lemote.com/http_git/rt4ls.git this version include basic-RT support for mips, ftrace support for mips (static function tracer/dynamic function tracer/function graph tracer/system call tracer). * current status the "system call tracer" need to fix when compiled in 64bit, because there are several sys_call_table entries for different mips64 standards(o32, n32), currently, i only use the one in arch/mips/kernel/scall64-o32.S via EXPORT(sys_call_table). the "function graph tracer" is not stable under 100% load(lots of "find /" background). best regards, Wu Zhangjin -- Wu Zhangjin DSLab, Lanzhou University, China www.lemote.com, Jiangsu Province, China