Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261611AbUJaMyc (ORCPT ); Sun, 31 Oct 2004 07:54:32 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261613AbUJaMyc (ORCPT ); Sun, 31 Oct 2004 07:54:32 -0500 Received: from mustang.oldcity.dca.net ([216.158.38.3]:64681 "HELO mustang.oldcity.dca.net") by vger.kernel.org with SMTP id S261611AbUJaMyb (ORCPT ); Sun, 31 Oct 2004 07:54:31 -0500 Subject: Re: [Fwd: Re: [patch] Real-Time Preemption, -RT-2.6.9-mm1-V0.4] From: Lee Revell To: Ingo Molnar Cc: Florian Schmidt , Paul Davis , Thomas Gleixner , LKML , mark_h_johnson@raytheon.com, Bill Huey , Adam Heath , Michal Schmidt , Fernando Pablo Lopez-Lezcano , Karsten Wiese , jackit-devel , Rui Nuno Capela In-Reply-To: <20041031124828.GA22008@elte.hu> References: <1099158570.1972.5.camel@krustophenia.net> <20041030191725.GA29747@elte.hu> <20041030214738.1918ea1d@mango.fruits.de> <1099165925.1972.22.camel@krustophenia.net> <20041030221548.5e82fad5@mango.fruits.de> <1099167996.1434.4.camel@krustophenia.net> <20041030231358.6f1eeeac@mango.fruits.de> <1099171567.1424.9.camel@krustophenia.net> <20041030233849.498fbb0f@mango.fruits.de> <20041031120721.GA19450@elte.hu> <20041031124828.GA22008@elte.hu> Content-Type: text/plain Date: Sun, 31 Oct 2004 07:54:29 -0500 Message-Id: <1099227269.1459.45.camel@krustophenia.net> Mime-Version: 1.0 X-Mailer: Evolution 2.0.2 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 653 Lines: 20 On Sun, 2004-10-31 at 13:48 +0100, Ingo Molnar wrote: > * Ingo Molnar wrote: > > > ok, could you try the -RT-V0.6.0 patch i've just uploaded? It could i > > believe improve these latencies. > > hm, CONFIG_PARPORT_1284 seems broken, and USB too, it locks up during > bootup. Investigating ... > FWIW with V0.5.16 I had several hard lockups when running Florian's test app at 2048 Hz. Lee - 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/