From owner-freebsd-arm@freebsd.org  Fri Jul 14 22:46:00 2017
Return-Path: <owner-freebsd-arm@freebsd.org>
Delivered-To: freebsd-arm@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id F0992DADC4A
 for <freebsd-arm@mailman.ysv.freebsd.org>;
 Fri, 14 Jul 2017 22:46:00 +0000 (UTC)
 (envelope-from freebsd-rwg@pdx.rh.CN85.dnsmgr.net)
Received: from pdx.rh.CN85.dnsmgr.net (br1.CN84in.dnsmgr.net [69.59.192.140])
 (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id C40A87D635
 for <freebsd-arm@freebsd.org>; Fri, 14 Jul 2017 22:46:00 +0000 (UTC)
 (envelope-from freebsd-rwg@pdx.rh.CN85.dnsmgr.net)
Received: from pdx.rh.CN85.dnsmgr.net (localhost [127.0.0.1])
 by pdx.rh.CN85.dnsmgr.net (8.13.3/8.13.3) with ESMTP id v6EMjpNV094865;
 Fri, 14 Jul 2017 15:45:51 -0700 (PDT)
 (envelope-from freebsd-rwg@pdx.rh.CN85.dnsmgr.net)
Received: (from freebsd-rwg@localhost)
 by pdx.rh.CN85.dnsmgr.net (8.13.3/8.13.3/Submit) id v6EMjnul094864;
 Fri, 14 Jul 2017 15:45:49 -0700 (PDT) (envelope-from freebsd-rwg)
From: "Rodney W. Grimes" <freebsd-rwg@pdx.rh.CN85.dnsmgr.net>
Message-Id: <201707142245.v6EMjnul094864@pdx.rh.CN85.dnsmgr.net>
Subject: Re: RaspberryPi 3 freezes on single user mode (init 1)
In-Reply-To: <SG2PR0301MB12211DFFEF063A0C9171DC1FD0AD0@SG2PR0301MB1221.apcprd03.prod.outlook.com>
To: Guangyuan Yang <yzgyyang@outlook.com>
Date: Fri, 14 Jul 2017 15:45:49 -0700 (PDT)
CC: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org>
X-Mailer: ELM [version 2.4ME+ PL121h (25)]
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Type: text/plain; charset=US-ASCII
X-BeenThere: freebsd-arm@freebsd.org
X-Mailman-Version: 2.1.23
Precedence: list
List-Id: "Porting FreeBSD to ARM processors." <freebsd-arm.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-arm>,
 <mailto:freebsd-arm-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-arm/>
List-Post: <mailto:freebsd-arm@freebsd.org>
List-Help: <mailto:freebsd-arm-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-arm>,
 <mailto:freebsd-arm-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 14 Jul 2017 22:46:01 -0000

> On Thursday, July 13, 2017 10:34:03 AM EDT sVx wrote:
> > Hi,
> > 
> > I've installed RaspBSD (FreeBSD-aarch64-12.0-GENERIC-320146M.img) on an
> > 4 GB microSD-Card for a RaspberryPi 3. So far it boots and runs fine but I
> > would like to expand the root slice (the only slice) over the full disk
> > space but I cannot enter single user mode.
> > 
> > Un-commenting in /etc/rc.conf 'growfs_enable="YES"' and rebooting has no
> > effect. So I tried the manual way via `gpart resize /dev/mmcsd0s2` but
> > growfs(8) cannot expand root because root is mounted -- I guess. So I
> > tried `init 1` which just directly freezes the system as well as
> > `nextboot -o "-s" -k kernel` which hangs right after detecting the
> > keyboard. Guess in both cases it just freezes.
> 
> Can confirm that 'growfs_enable=YES' is not working properly on RaspBSD.
> Instead, running a 'service growfs onestart' worked for me:

I believe you need to have /firstboot before growfs_enable="YES" well
work for you.  /firstboot is in the rpi images from RaspBSD, but once
you have booted it the first time that file is wiped.

...
-- 
Rod Grimes                                                 rgrimes@freebsd.org