From owner-freebsd-usb@FreeBSD.ORG  Tue Sep 10 17:04:57 2013
Return-Path: <owner-freebsd-usb@FreeBSD.ORG>
Delivered-To: freebsd-usb@FreeBSD.org
Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115])
 (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTP id 86B86112
 for <freebsd-usb@FreeBSD.org>; Tue, 10 Sep 2013 17:04:57 +0000 (UTC)
 (envelope-from hps@bitfrost.no)
Received: from mta.bitpro.no (mta.bitpro.no [92.42.64.202])
 by mx1.freebsd.org (Postfix) with ESMTP id 430222AEA
 for <freebsd-usb@FreeBSD.org>; Tue, 10 Sep 2013 17:04:57 +0000 (UTC)
Received: from mail.lockless.no (mail.lockless.no [46.29.221.38])
 by mta.bitpro.no (Postfix) with ESMTP id 7641E7A092;
 Tue, 10 Sep 2013 19:04:56 +0200 (CEST)
Received: from localhost (localhost [127.0.0.1])
 by mail.lockless.no (Postfix) with ESMTP id 5C2C68F613E;
 Tue, 10 Sep 2013 19:05:12 +0200 (CEST)
X-Virus-Scanned: by amavisd-new-2.6.4 (20090625) (Debian) at lockless.no
Received: from mail.lockless.no ([127.0.0.1])
 by localhost (mail.lockless.no [127.0.0.1]) (amavisd-new, port 10024)
 with ESMTP id dpNVObu-Uy4E; Tue, 10 Sep 2013 19:05:11 +0200 (CEST)
Received: from laptop015.home.selasky.org
 (cm-176.74.213.204.customer.telag.net [176.74.213.204])
 by mail.lockless.no (Postfix) with ESMTPSA id 88D708F613D;
 Tue, 10 Sep 2013 19:05:11 +0200 (CEST)
Message-ID: <522F517D.8040102@bitfrost.no>
Date: Tue, 10 Sep 2013 19:06:05 +0200
From: Hans Petter Selasky <hps@bitfrost.no>
Organization: Bitfrost A/S
User-Agent: Mozilla/5.0 (X11; FreeBSD amd64;
 rv:17.0) Gecko/20130522 Thunderbird/17.0.6
MIME-Version: 1.0
To: SAITOU Toshihide <toshi@ruby.ocn.ne.jp>
Subject: Re: usb/181987: USB isochronous transfer of the USB driver (Mentor
 Graphics OTG: musb_otg) is not working.
References: <201309101140.r8ABe0T8006384@freefall.freebsd.org>
In-Reply-To: <201309101140.r8ABe0T8006384@freefall.freebsd.org>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
Cc: freebsd-usb@FreeBSD.org
X-BeenThere: freebsd-usb@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: FreeBSD support for USB <freebsd-usb.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/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: Tue, 10 Sep 2013 17:04:57 -0000

On 09/10/13 13:40, SAITOU Toshihide wrote:
> The following reply was made to PR usb/181987; it has been noted by GNATS.
>
> From: SAITOU Toshihide <toshi@ruby.ocn.ne.jp>
> To: bug-followup@FreeBSD.org
> Cc:
> Subject: Re: usb/181987: USB isochronous transfer of the USB driver (Mentor
>   Graphics OTG: musb_otg) is not working.
> Date: Tue, 10 Sep 2013 20:37:53 +0900 (JST)
>
>   A missing patch.txt of the previous mail is here:
>
>
>   --- musb_otg.c.orig	2013-09-10 19:57:53.000000000 +0900
>   +++ musb_otg.c	2013-09-10 19:57:53.000000000 +0900
>   @@ -1689,7 +1689,6 @@
>    	uint16_t count;
>    	uint8_t csr, csrh;
>    	uint8_t to;
>   -	uint8_t got_short;

Hi,

Is this feature urgent for 10.0, because 10 is now in a code slush state?

BTW: You should not divide the max_frame_size by 3. You should check 
that the other options, for packet multiplier = 1 and 2 also work. See 
max_packet_size instead of max_frame_size!

--HPS