From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756367AbZBVRFh (ORCPT ); Sun, 22 Feb 2009 12:05:37 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755786AbZBVRFN (ORCPT ); Sun, 22 Feb 2009 12:05:13 -0500 Received: from silver.sucs.swan.ac.uk ([137.44.10.1]:33851 "EHLO silver.sucs.swan.ac.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755505AbZBVRFL (ORCPT ); Sun, 22 Feb 2009 12:05:11 -0500 Date: Sun, 22 Feb 2009 17:05:04 +0000 From: Sitsofe Wheeler To: Frederic Weisbecker Cc: Ingo Molnar , Vegard Nossum , Pekka Enberg , linux-kernel@vger.kernel.org Subject: Re: [GIT PULL] kmemcheck updates for -tip Message-ID: <20090222170504.GB27360@silver.sucs.org> References: <20090222135739.GA28619@damson.getinternet.no> <20090222164419.GA28442@elte.hu> <20090222170044.GC6003@nowhere> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090222170044.GC6003@nowhere> User-Agent: Mutt/1.4.2.1i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Feb 22, 2009 at 06:00:45PM +0100, Frederic Weisbecker wrote: > > BTW, I just tested kmemcheck (without these fixes pulled) and encountered some > troubles with the function graph tracer which hangs during the self tests. > As well as a message from hrtimer which tells its interrupt is too slow. I had function graph self test issues with kmemcheck in -tip yesterday too (without kmemcheck the the function call graph finished quickly). I left it going a full 10 minutes before concluding my machine was too slow... Perhaps there is more to it? : ) -- Sitsofe | http://sucs.org/~sits/