From owner-freebsd-current@FreeBSD.ORG Fri Nov 21 12:06:58 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B746C16A4CE; Fri, 21 Nov 2003 12:06:58 -0800 (PST) Received: from arginine.spc.org (arginine.spc.org [195.206.69.236]) by mx1.FreeBSD.org (Postfix) with ESMTP id BF7AD43FAF; Fri, 21 Nov 2003 12:06:55 -0800 (PST) (envelope-from bms@spc.org) Received: from localhost (localhost [127.0.0.1]) by arginine.spc.org (Postfix) with ESMTP id B41E06543E; Fri, 21 Nov 2003 17:58:45 +0000 (GMT) Received: from arginine.spc.org ([127.0.0.1]) by localhost (arginine.spc.org [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 88228-02-3; Fri, 21 Nov 2003 17:58:45 +0000 (GMT) Received: from saboteur.dek.spc.org (unknown [82.147.19.91]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by arginine.spc.org (Postfix) with ESMTP id 70EA265213; Fri, 21 Nov 2003 17:58:44 +0000 (GMT) Received: by saboteur.dek.spc.org (Postfix, from userid 1001) id 6A4991A; Fri, 21 Nov 2003 17:58:43 +0000 (GMT) Date: Fri, 21 Nov 2003 17:58:43 +0000 From: Bruce M Simpson To: Doug White Message-ID: <20031121175843.GA91860@saboteur.dek.spc.org> References: <200311210309.hAL39X6Y001205@green.bikeshed.org> <20031121090802.Y57910@carver.gumbysoft.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20031121090802.Y57910@carver.gumbysoft.com> cc: Josef Karthauser cc: "Brian F. Feldman" cc: Ian Dowse cc: current@FreeBSD.org Subject: Re: kernel panic trying to utilize a da(4)/umass(4) device with ohci(4) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 21 Nov 2003 20:06:58 -0000 On Fri, Nov 21, 2003 at 09:11:33AM -0800, Doug White wrote: > The OHCI driver is largely synced with NetBSD so you might see if they > have the same bug. > > This might be the underlying wierdness we were seeing in gtetlow's > microdrive with transfers over 8k. The one-page-crossing ohci limitation > is really annoying. There are a number of OHCI patches at:- http://damien.bergamini.free.fr/ueagle/ BMS