From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6372 invoked by alias); 17 Oct 2007 02:58:46 -0000 Received: (qmail 6365 invoked by uid 22791); 17 Oct 2007 02:58:45 -0000 X-Spam-Status: No, hits=-0.3 required=5.0 tests=AWL,BAYES_00,DK_POLICY_SIGNSOME,UNPARSEABLE_RELAY X-Spam-Check-By: sourceware.org Received: from agminet01.oracle.com (HELO agminet01.oracle.com) (141.146.126.228) by sourceware.org (qpsmtpd/0.31) with ESMTP; Wed, 17 Oct 2007 02:58:43 +0000 Received: from agmgw2.us.oracle.com (agmgw2.us.oracle.com [152.68.180.213]) by agminet01.oracle.com (Switch-3.2.4/Switch-3.1.7) with ESMTP id l9H2wd7u020338 for ; Tue, 16 Oct 2007 21:58:39 -0500 Received: from acsmt358.oracle.com (acsmt358.oracle.com [141.146.40.158]) by agmgw2.us.oracle.com (Switch-3.2.0/Switch-3.2.0) with ESMTP id l9H2cE1R006238 for ; Tue, 16 Oct 2007 20:58:39 -0600 Received: from dhcp-beijing-cdc-10-182-121-157.cn.oracle.com by acsmt353.oracle.com with ESMTP id 5240807911192589887; Tue, 16 Oct 2007 19:58:07 -0700 Message-ID: <47157979.3060600@oracle.com> Date: Wed, 17 Oct 2007 02:58:00 -0000 From: Wenji Huang User-Agent: Mozilla Thunderbird 1.0.8-1.4.1 (X11/20060420) X-Accept-Language: en-us, en MIME-Version: 1.0 To: SystemTAP Subject: tsc_khz export problem Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Brightmail-Tracker: AAAAAQAAAAI= X-Brightmail-Tracker: AAAAAQAAAAI= X-Whitelist: TRUE X-Whitelist: TRUE X-IsSubscribed: yes Mailing-List: contact systemtap-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: systemtap-owner@sourceware.org X-SW-Source: 2007-q4/txt/msg00172.txt.bz2 Hi, In latest systemtap source, CONFIG_TSC_KHZ is added. But, find one problem about tsc_khz. ----------------------------------------------------- kernel exported declaration(tsc.h) i386 2.6.18 - 2.6.22 no yes i386 2.6.23 yes yes x86_64 2.6.22 yes yes x86_64 2.6.23 yes yes ------------------------------------------------------ So, for i386. in 2.6.18 - 2.6.22. There will be an error reporting "Unknown symbol tsc_khz" when executing any stap script. Regards, wenji