Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750812AbWEWQWI (ORCPT ); Tue, 23 May 2006 12:22:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750830AbWEWQWI (ORCPT ); Tue, 23 May 2006 12:22:08 -0400 Received: from odin2.bull.net ([129.184.85.11]:57779 "EHLO odin2.bull.net") by vger.kernel.org with ESMTP id S1750812AbWEWQWH convert rfc822-to-8bit (ORCPT ); Tue, 23 May 2006 12:22:07 -0400 From: "Serge Noiraud" To: Daniel Walker Subject: Re: RT patch + LTTng Date: Tue, 23 May 2006 18:23:29 +0200 User-Agent: KMail/1.7.1 Cc: Ingo Molnar , Thomas Gleixner , linux-kernel@vger.kernel.org References: <200605221742.29566.Serge.Noiraud@bull.net> <200605231657.45363.Serge.Noiraud@bull.net> <1148397990.3535.87.camel@c-67-180-134-207.hsd1.ca.comcast.net> In-Reply-To: <1148397990.3535.87.camel@c-67-180-134-207.hsd1.ca.comcast.net> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Content-Disposition: inline Message-Id: <200605231823.29989.Serge.Noiraud@bull.net> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1001 Lines: 32 mardi 23 Mai 2006 17:26, Daniel Walker wrote/a écrit : > On Tue, 2006-05-23 at 16:57 +0200, Serge Noiraud wrote: > > mardi 23 Mai 2006 16:06, Daniel Walker wrote/a écrit : > > > On Mon, 2006-05-22 at 17:42 +0200, Serge Noiraud wrote: > > > > > > > ltt_stat-7809 0Dnh3 0us : __trace_start_sched_wakeup (try_to_wake_up) > > > > ltt_stat-7809 0Dnh3 0us : __trace_start_sched_wakeup <<...>-3> (0 0) > > > > > > > > > Do you also have preempt and interrupt latency turned on ? In addition > > > to wakeup latency .. > > Here is all I configured : > > > Do you get the same effect with all those options turned off? I'll try. The last pb was with nmi_watchdog=1. I get the same things with nmi_watchdog=0. > > Daniel > > -- Serge Noiraud - 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/