Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751335AbWIOSJ2 (ORCPT ); Fri, 15 Sep 2006 14:09:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751337AbWIOSJ2 (ORCPT ); Fri, 15 Sep 2006 14:09:28 -0400 Received: from outpipe-village-512-1.bc.nu ([81.2.110.250]:42893 "EHLO lxorguk.ukuu.org.uk") by vger.kernel.org with ESMTP id S1751335AbWIOSJ1 (ORCPT ); Fri, 15 Sep 2006 14:09:27 -0400 Subject: Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108 From: Alan Cox To: "Frank Ch. Eigler" Cc: karim@opersys.com, Roman Zippel , Tim Bird , Ingo Molnar , Mathieu Desnoyers , linux-kernel@vger.kernel.org, Christoph Hellwig , Andrew Morton , Ingo Molnar , Greg Kroah-Hartman , Thomas Gleixner , Tom Zanussi , ltt-dev@shafik.org, Michel Dagenais In-Reply-To: References: <20060914033826.GA2194@Krystal> <20060914112718.GA7065@elte.hu> <20060914135548.GA24393@elte.hu> <20060914171320.GB1105@elte.hu> <20060914181557.GA22469@elte.hu> <4509B03A.3070504@am.sony.com> <1158320406.29932.16.camel@localhost.localdomain> <1158323938.29932.23.camel@localhost.localdomain> <1158327696.29932.29.camel@localhost.localdomain> <1158331277.29932.66.camel@localhost.localdomain> <450ABA2A.9060406@opersys.com> <1158332324.29932.82.camel@localhost.localdomain> Content-Type: text/plain Content-Transfer-Encoding: 7bit Date: Fri, 15 Sep 2006 19:31:48 +0100 Message-Id: <1158345108.29932.120.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.6.2 (2.6.2-1.fc5.5) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 516 Lines: 12 Ar Gwe, 2006-09-15 am 13:08 -0400, ysgrifennodd Frank Ch. Eigler: > Alan Cox writes: > - where 1000-cycle int3-dispatching overheads too high Why are your despatching overheads 1000 cycles ? (and if its due to int3 why are you using int 3 8)) - 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/