Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264726AbUJEULD (ORCPT ); Tue, 5 Oct 2004 16:11:03 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263117AbUJEUHX (ORCPT ); Tue, 5 Oct 2004 16:07:23 -0400 Received: from smtp1.netcabo.pt ([212.113.174.28]:65372 "EHLO smtp.netcabo.pt") by vger.kernel.org with ESMTP id S265331AbUJEUDn (ORCPT ); Tue, 5 Oct 2004 16:03:43 -0400 Message-ID: <32851.192.168.1.5.1097006509.squirrel@192.168.1.5> In-Reply-To: <20041005194458.GA15629@elte.hu> References: <20040923122838.GA9252@elte.hu> <20040923211206.GA2366@elte.hu> <20040924074416.GA17924@elte.hu> <20040928000516.GA3096@elte.hu> <20041003210926.GA1267@elte.hu> <20041004215315.GA17707@elte.hu> <20041005134707.GA32033@elte.hu> <32799.192.168.1.5.1096994246.squirrel@192.168.1.5> <20041005184226.GA10318@elte.hu> <32787.192.168.1.5.1097005084.squirrel@192.168.1.5> <20041005194458.GA15629@elte.hu> Date: Tue, 5 Oct 2004 21:01:49 +0100 (WEST) Subject: Re: [patch] voluntary-preempt-2.6.9-rc3-mm2-T1 From: "Rui Nuno Capela" To: "Ingo Molnar" Cc: linux-kernel@vger.kernel.org, "Lee Revell" , "K.R. Foley" , "Florian Schmidt" User-Agent: SquirrelMail/1.4.3a X-Mailer: SquirrelMail/1.4.3a MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Priority: 3 (Normal) Importance: Normal X-OriginalArrivalTime: 05 Oct 2004 20:03:40.0406 (UTC) FILETIME=[687FE960:01C4AB16] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1162 Lines: 36 Ingo Molnar wrote: > > * Rui Nuno Capela wrote: > >> OTOH, I've tested T1 with CONFIG_SCHED_SMT and/or CONFIG_SMP not set, >> and got similar crashes too. So this seems to be some nasty bug >> introduced by -mm{1,2}, not by VP on SMP/SMT. >> >> Yes, I do have some critical USB devices around here. One is that >> wacom tablet (mouse) and the other is a tascam us-224 audio/midi >> control surface that a love very much :) >> >> Don't know if this makes me feeling better, doh. > > i believe Andrew said that these USB problems should be fixed in the > next -mm iteration. > Oh yes, I really do hope so :) Meanwhile, I'm stuck with 2.6.9-rc2-mm4-S7 (SMP), but happy. Strange thing is, that on my laptop, 2.6.9-rc3-mm2-S9 (UP) is doing just fine. Guess that ohci_hcd now makes the difference here, against the former which makes uhci_hcd bad behaved atm. Thanks Ingo. -- rncbc aka Rui Nuno Capela rncbc@rncbc.org - 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/