From owner-freebsd-arm@FreeBSD.ORG Fri Nov 14 04:31:32 2014 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 732C683B for ; Fri, 14 Nov 2014 04:31:32 +0000 (UTC) Received: from mail.FoxValley.net (mail.FoxValley.net [64.135.192.34]) by mx1.freebsd.org (Postfix) with SMTP id 23C7E9C5 for ; Fri, 14 Nov 2014 04:31:31 +0000 (UTC) Received: (qmail 29648 invoked from network) for freebsd-arm@freebsd.org; 13 Nov 2014 22:31:30 -0600 Received: from 97-118-7-130.hlrn.qwest.net (HELO ?192.168.1.3?) (draymond@97.118.7.130) by mail.foxvalley.net with SMTP; 13 Nov 2014 22:31:30 -0600 Message-ID: <546585A2.80902@foxvalley.net> Date: Thu, 13 Nov 2014 21:31:30 -0700 From: Dan Raymond User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 MIME-Version: 1.0 CC: "freebsd-arm@freebsd.org" Subject: Re: new support for Raspberry Pi B+ References: <5462FDC0.7030505@foxvalley.net> <54645094.5000106@foxvalley.net> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 14 Nov 2014 04:31:32 -0000 I previously reported that I was able to get my 32GB SanDisk card to boot reliably after disabling the AutoSize feature. All is not well, however, because I saw an SD card related panic while I was building pkg (about 40 minutes into it). During the next reboot cycle it panicked again as follows: mmcsd0: Error indicated: 1 Timeout g_vfs_done():mmcsd0s2a[WRITE(offset=17725816832, length=32768)]error =mmcsd0: Error indicated: 1 Timeout 5 panic: No b_bufobj 0xcc41dfb8 KDB: enter: panic [ thread pid 12 tid 100007 ] Stopped at $d: ldrb r15, [r15, r15, ror r15]! This was using low speed for SD (25MHz).