From owner-freebsd-current  Mon Jan 20 21: 8: 1 2003
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 D9DEE37B405
	for <freebsd-current@FreeBSD.ORG>; Mon, 20 Jan 2003 21:08:00 -0800 (PST)
Received: from alpha.yumyumyum.org (dsl092-171-091.wdc1.dsl.speakeasy.net [66.92.171.91])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 9CC1343F13
	for <freebsd-current@FreeBSD.ORG>; Mon, 20 Jan 2003 21:07:53 -0800 (PST)
	(envelope-from culverk@yumyumyum.org)
Received: from alpha.yumyumyum.org (localhost [127.0.0.1])
	by alpha.yumyumyum.org (8.12.6/8.12.6) with ESMTP id h0L571XM017879;
	Tue, 21 Jan 2003 00:07:01 -0500 (EST)
	(envelope-from culverk@yumyumyum.org)
Received: from localhost (culverk@localhost)
	by alpha.yumyumyum.org (8.12.6/8.12.6/Submit) with ESMTP id h0L570fK017876;
	Tue, 21 Jan 2003 00:07:00 -0500 (EST)
	(envelope-from culverk@yumyumyum.org)
X-Authentication-Warning: alpha.yumyumyum.org: culverk owned process doing -bs
Date: Tue, 21 Jan 2003 00:07:00 -0500 (EST)
From: Kenneth Culver <culverk@yumyumyum.org>
To: Matthew Dillon <dillon@apollo.backplane.com>
Cc: Nate Lawson <nate@root.org>, Trish Lynch <trish@bsdunix.net>,
	<freebsd-current@FreeBSD.ORG>
Subject: Re: FreeBSD panic with umass
In-Reply-To: <20030120152601.E14910-100000@alpha.yumyumyum.org>
Message-ID: <20030121000507.U17875-100000@alpha.yumyumyum.org>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
X-Spam-Status: No, hits=-2.3 required=5.0
	tests=IN_REP_TO,X_AUTH_WARNING,AWL
	version=2.31
Sender: owner-freebsd-current@FreeBSD.ORG
Precedence: bulk
List-ID: <freebsd-current.FreeBSD.ORG>
List-Archive: <http://docs.freebsd.org/mail/> (Web Archive)
List-Help: <mailto:majordomo@FreeBSD.ORG?subject=help> (List Instructions)
List-Subscribe: <mailto:majordomo@FreeBSD.ORG?subject=subscribe%20freebsd-current>
List-Unsubscribe: <mailto:majordomo@FreeBSD.ORG?subject=unsubscribe%20freebsd-current>
X-Loop: FreeBSD.ORG

I figured out something new on this device:

Basically in linux, in order for this device to work, the INQUIRY data has
to be faked. Just in case you forgot, this is the Genesys Logic Compact
Flash reader/writer. There is some whole big set of crap the driver goes
through in linux just to fake the data and send it up to the scsi layer.
So no matter what, any quirks I put in the scsi layer won't even be found
because FreeBSD can't even do an Inquiry on the device.

Ken


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-current" in the body of the message