From owner-freebsd-usb@FreeBSD.ORG  Wed Nov 10 00:07:20 2010
Return-Path: <owner-freebsd-usb@FreeBSD.ORG>
Delivered-To: freebsd-usb@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 5A8BC106564A;
	Wed, 10 Nov 2010 00:07:20 +0000 (UTC)
	(envelope-from alexanderchuranov@gmail.com)
Received: from mail-bw0-f54.google.com (mail-bw0-f54.google.com
	[209.85.214.54])
	by mx1.freebsd.org (Postfix) with ESMTP id AF5FB8FC13;
	Wed, 10 Nov 2010 00:07:19 +0000 (UTC)
Received: by bwz2 with SMTP id 2so105261bwz.13
	for <multiple recipients>; Tue, 09 Nov 2010 16:07:18 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma;
	h=domainkey-signature:mime-version:received:received:in-reply-to
	:references:date:message-id:subject:from:to:cc:content-type;
	bh=F7Rw3fuS8YecqOSpVXqjIWhFxcpIYuUSCQdargDGLLI=;
	b=WMCfkO7ODvKo+/Lu6Xmfa7ECu8P97GftmQ5VXfcKMJikTmSSHXSHqIyYokGqD+0TdK
	f0uJxZ9QqptJ/NOSgYSRBTxil32kJ6lXyMj0HMKZgtnT5M/3LQvF+kbF1eAHjitVCLDf
	Eqt+aTPVYLSLXkmBxzwcaoa4r1G2559jAeqUA=
DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma;
	h=mime-version:in-reply-to:references:date:message-id:subject:from:to
	:cc:content-type;
	b=hj0zB++8M3cWOVp+7dlk64U6D97+muAA4IP7b7+nwn0KIWvfPon92zWz0TzTkmsNZD
	fEScaoMFQq5HxRBIFDzFecsS2NZW3Lc0To0y3tALAJ4syqS3vVwPZrJ4tIyDWvJANYeS
	ao8jIbLTMYtCJivIOJMM0bd/34Rcjdwf3qUXY=
MIME-Version: 1.0
Received: by 10.204.84.148 with SMTP id j20mr7184256bkl.149.1289347637580;
	Tue, 09 Nov 2010 16:07:17 -0800 (PST)
Received: by 10.204.142.133 with HTTP; Tue, 9 Nov 2010 16:07:17 -0800 (PST)
In-Reply-To: <4CD1176E.4060101@FreeBSD.org>
References: <AANLkTik1g-cfjvfKsHLkBVE+hO+jV+1jaNuWDcmFgc1k@mail.gmail.com>
	<201011020830.31701.hselasky@c2i.net>
	<AANLkTimUGMZC7rTPWRKFUc1GtBzqYj0n7n-+qVSoBBs0@mail.gmail.com>
	<201011030849.34556.hselasky@c2i.net>
	<4CD1176E.4060101@FreeBSD.org>
Date: Wed, 10 Nov 2010 03:07:17 +0300
Message-ID: <AANLkTikHA8beMBFEVG8okBmfgJqT1Yxs+q+gZuLJerx1@mail.gmail.com>
From: Alexander Churanov <alexanderchuranov@gmail.com>
To: Alexander Motin <mav@freebsd.org>
Content-Type: text/plain; charset=ISO-8859-1
Cc: freebsd-usb@freebsd.org
Subject: Re: USB camera not detected by 8.1, was working in 7
X-BeenThere: freebsd-usb@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: FreeBSD support for USB <freebsd-usb.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-usb>,
	<mailto:freebsd-usb-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-usb>
List-Post: <mailto:freebsd-usb@freebsd.org>
List-Help: <mailto:freebsd-usb-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-usb>,
	<mailto:freebsd-usb-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 10 Nov 2010 00:07:20 -0000

Alexander, Hans

Some time ago I was asking for an advice on USB camera which fails to
work after upgrade to FreeBSD 8 (the /dev/da* don't show up).

Now I've enabled CAMDEBUG. The entries from /var/log/messages are
available here:
http://alexanderchuranov.com/freebsd8-usb-camera/autosense-failed

If you have some time to look into this, your comments will be very
much appreciated.

I am software engineer and don't hesitate to investigate into the code
if it is necessary to fix the issue. However, I basically know nothing
about USB and SCSI. Tell me, if I may look into specific places in
source code, perform some debugging, compare results with
specifications, etc.

Sincerely,
Alexander Churanov