From owner-freebsd-current@FreeBSD.ORG  Tue Aug 27 09:05:40 2013
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTP id 39AC9FC6;
 Tue, 27 Aug 2013 09:05:40 +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 E97942864;
 Tue, 27 Aug 2013 09:05:39 +0000 (UTC)
Received: from mail.lockless.no (mail.lockless.no [46.29.221.38])
 by mta.bitpro.no (Postfix) with ESMTP id C801E7A26D;
 Tue, 27 Aug 2013 11:05:31 +0200 (CEST)
Received: from localhost (localhost [127.0.0.1])
 by mail.lockless.no (Postfix) with ESMTP id 3C37D8F46F7;
 Tue, 27 Aug 2013 11:05:44 +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 AQSU4shRy5XN; Tue, 27 Aug 2013 11:05:43 +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 047CE8F46F4;
 Tue, 27 Aug 2013 11:05:42 +0200 (CEST)
Message-ID: <521C6C26.7050207@bitfrost.no>
Date: Tue, 27 Aug 2013 11:06:46 +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: "Lundberg, Johannes" <johannes@brilliantservice.co.jp>
Subject: Re: xhci broken on 10-CURRENT and 2013 MacBook Air?
References: <CAASDrV=_8XDFZqcVP7aHdgEwxtMEDyNDQAyM5dgPmJ6=toOpow@mail.gmail.com>
 <CAASDrVmyduRKwsp5oURYuHX8G4hoODn0TftbC5MfV=3XhhocrA@mail.gmail.com>
 <521B9CD7.8010902@bitfrost.no>
 <CAASDrVk5xjptRPttbQA6b7Tg_Pgf005EqMQpUhv-jNje+352+A@mail.gmail.com>
In-Reply-To: <CAASDrVk5xjptRPttbQA6b7Tg_Pgf005EqMQpUhv-jNje+352+A@mail.gmail.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
Cc: FreeBSD Current <freebsd-current@freebsd.org>, freebsd-usb@freebsd.org
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
 <freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-current>, 
 <mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
 <mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 27 Aug 2013 09:05:40 -0000

On 08/26/13 21:02, Lundberg, Johannes wrote:
> Hi Hans
>
> Thanks but nothing of that makes any difference. Well, it's gonna be
> difficult to find the diff I think... The oldest image I could find was
> from May.
>
> What I'm doing now is compiling a bootonly.iso of current with a xhci.h/c
> that's reverted to 9.1 release version to see if that will boot.
>

Hi,

If it just hangs, can be an IRQ looping issue.

You can also try to boot using bootverbose and configure the xhci driver 
with debugging on in the sys/dev/usb/controller/xhci.c by default to see 
just what is exactly going on.

If you can suggest a patch, that would be great.

--HPS