From nobody Thu Oct 28 19:16:35 2021 X-Original-To: freebsd-arm@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id C79D0182C29A; Thu, 28 Oct 2021 19:16:43 +0000 (UTC) (envelope-from fbsd@www.zefox.net) Received: from www.zefox.net (www.zefox.net [50.1.20.27]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "www.zefox.com", Issuer "www.zefox.com" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4HgFff390kz3D5w; Thu, 28 Oct 2021 19:16:42 +0000 (UTC) (envelope-from fbsd@www.zefox.net) Received: from www.zefox.net (localhost [127.0.0.1]) by www.zefox.net (8.16.1/8.15.2) with ESMTPS id 19SJGZPj019616 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Thu, 28 Oct 2021 12:16:36 -0700 (PDT) (envelope-from fbsd@www.zefox.net) Received: (from fbsd@localhost) by www.zefox.net (8.16.1/8.15.2/Submit) id 19SJGZNU019615; Thu, 28 Oct 2021 12:16:35 -0700 (PDT) (envelope-from fbsd) Date: Thu, 28 Oct 2021 12:16:35 -0700 From: bob prohaska To: freebsd-arm@freebsd.org Cc: bob prohaska , freebsd-ports@freebsd.org Subject: Re: Troubles booting Pi2 from USB using bootcode.bin method Message-ID: <20211028191635.GA19540@www.zefox.net> References: <20211025034332.GA8398@www.zefox.net> <20211027162852.GA16010@www.zefox.net> <41C0A656-D898-4381-BB81-034D54CA04A0@yahoo.com> <02806205-6685-41FD-B2D1-415C82FBCF92@yahoo.com> List-Id: Porting FreeBSD to ARM processors List-Archive: https://lists.freebsd.org/archives/freebsd-arm List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-arm@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 4HgFff390kz3D5w X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of fbsd@www.zefox.net has no SPF policy when checking 50.1.20.27) smtp.mailfrom=fbsd@www.zefox.net X-Spamd-Result: default: False [0.90 / 15.00]; RCVD_TLS_ALL(0.00)[]; ARC_NA(0.00)[]; WWW_DOT_DOMAIN(0.50)[]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; TO_DN_SOME(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[zefox.net]; AUTH_NA(1.00)[]; NEURAL_SPAM_SHORT(1.00)[1.000]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_SPF_NA(0.00)[no SPF record]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:7065, ipnet:50.1.16.0/20, country:US]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_WWW(0.50)[] X-ThisMailContainsUnwantedMimeParts: N To make a clean start on this thread I've turned on the UART for bootcode.bin per Mark's instructions and done a few boot attempts with the USB2 and USB3 mechanical disks, singly and in unison. The bootlogs are in http://www.zefox.net/~fbsd/rpi2/bootproblems/ An immediate curiosity is that on the first try, booting with the USB3 device alone worked. I didn't record that output, unfortunately. The second attempt failed, as expected, and is recorded in bootlog-fail. The third attempt booted both USB2 and USB3 disks together, recorded in bootlog.success. I'm trying to build u-boot-rpi2 and will try to update the USB3 disk with it once complete. The actual boot sequence using bootcode.bin is still a bit hazy: Is it microSD/dos -> USB/dos ->USB/freebsd ? Thanks for reading! bob prohaska