Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755897AbXJIVoO (ORCPT ); Tue, 9 Oct 2007 17:44:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750885AbXJIVoA (ORCPT ); Tue, 9 Oct 2007 17:44:00 -0400 Received: from smtp120.sbc.mail.sp1.yahoo.com ([69.147.64.93]:20385 "HELO smtp120.sbc.mail.sp1.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1751105AbXJIVn7 (ORCPT ); Tue, 9 Oct 2007 17:43:59 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=pacbell.net; h=Received:X-YMail-OSG:From:To:Subject:Date:User-Agent:Cc:References:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding:Content-Disposition:Message-Id; b=rtzbHM0W1lPcFcmvG/szgLg4NRPE9is1DUivcOrbKyfV8IA9ru0PilQTxdE8GiAltLFbQWvSMjPbzv35lCciX5w1Ek1N/VJHlduRWYl1jHWEwaTgz5Nq1JCpob0ikvfb912SjRm5E30Grd/mGpso9/bPeC/MSTEWLcG8LhFswts= ; X-YMail-OSG: Fi0q7HAVM1kI4D8Y.FKOwC2dvpqvie5Oy1jx7OfZrWQ306eAvdEbtcGybLHWJNL5RR_Mg5q2hQ-- From: David Brownell To: David Miller Subject: Re: [Linux-usb-users] OHCI root_port_reset() deadly loop... Date: Tue, 9 Oct 2007 14:43:54 -0700 User-Agent: KMail/1.9.6 Cc: stern@rowland.harvard.edu, greg@kroah.com, linux-kernel@vger.kernel.org, linux-usb-users@lists.sourceforge.net References: <20071009173925.GA6062@kroah.com> <20071009.142719.68041626.davem@davemloft.net> In-Reply-To: <20071009.142719.68041626.davem@davemloft.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200710091443.54998.david-b@pacbell.net> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 659 Lines: 19 On Tuesday 09 October 2007, David Miller wrote: > Are we sure that this is the only event that causes the conflicts between > the EHCI and it's companion virtual OHCI/UHCI host(s)? It's the event which can cause trouble when EHCI starts up after OHCI/UHCI (rather than before it). The other event is setting the OWNER bit, which clearly has not caused trouble. Does it resolve the problem you observed? - Dave - 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/