From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <systemtap-cvs-return-2565-listarch-systemtap-cvs=sources.redhat.com@sourceware.org>
Received: (qmail 19884 invoked by alias); 24 Sep 2007 19:35:49 -0000
Received: (qmail 19871 invoked by uid 9593); 24 Sep 2007 19:35:48 -0000
Date: Mon, 24 Sep 2007 19:35:00 -0000
Message-ID: <20070924193548.19869.qmail@sourceware.org>
From: hiramatu@sourceware.org
To: systemtap-cvs@sourceware.org
Subject: src ./ChangeLog ./buildrun.cxx runtime/ChangeL ...
Mailing-List: contact systemtap-cvs-help@sourceware.org; run by ezmlm
Precedence: bulk
List-Id: <systemtap-cvs.sourceware.org>
List-Subscribe: <mailto:systemtap-cvs-subscribe@sourceware.org>
List-Post: <mailto:systemtap-cvs@sourceware.org>
List-Help: <mailto:systemtap-cvs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs>
Sender: systemtap-cvs-owner@sourceware.org
List-Archive: <http://sourceware.org/ml/systemtap-cvs/>
X-SW-Source: 2007-q3/txt/msg00344.txt.bz2

CVSROOT:	/cvs/systemtap
Module name:	src
Changes by:	hiramatu@sourceware.org	2007-09-24 19:35:48

Modified files:
	.              : ChangeLog buildrun.cxx 
	runtime        : ChangeLog time.c 
Added files:
	runtime        : autoconf-constant-tsc.c 
	                 autoconf-ktime-get-real.c autoconf-tsc-khz.c 

Log message:
	2007-09-24  Masami Hiramatsu <mhiramat@redhat.com>
	
	PR 3916
	* buildrun.cxx (compile_pass): Add new autoconf options for checking
	time related APIs.
	* time.c (stp_time_t): Rename cpufreq to freq.
	(__stp_get_freq): Rename from __stp_estimate_cpufreq. Use tsc_khz or
	cpu_khz if it is available. Use itc_freq on ia64.
	(__stp_ktime_get_real_ts): New function to get current kernel time.
	(__stp_time_timer_callback): Call __stp_ktime_get_real_ts to get
	base time.
	(__stp_init_time): Ditto.
	(__stp_constant_freq): New function to check the processor has
	constant frequency timestamp counter.
	(_stp_kill_time): Don't use the cpufreq notifier if the processor has
	constant frequency timestamp counter.
	(_stp_init_time): Ditto.
	* autoconf-ktime-get-real.c : New file.
	* autoconf-constant-tsc.c: Ditto.
	* autoconf-tsc-khz.c: Ditto.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ChangeLog.diff?cvsroot=systemtap&r1=1.679&r2=1.680
http://sourceware.org/cgi-bin/cvsweb.cgi/src/buildrun.cxx.diff?cvsroot=systemtap&r1=1.42&r2=1.43
http://sourceware.org/cgi-bin/cvsweb.cgi/src/runtime/autoconf-constant-tsc.c.diff?cvsroot=systemtap&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/runtime/autoconf-ktime-get-real.c.diff?cvsroot=systemtap&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/runtime/autoconf-tsc-khz.c.diff?cvsroot=systemtap&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/runtime/ChangeLog.diff?cvsroot=systemtap&r1=1.226&r2=1.227
http://sourceware.org/cgi-bin/cvsweb.cgi/src/runtime/time.c.diff?cvsroot=systemtap&r1=1.10&r2=1.11