From owner-freebsd-arm@freebsd.org Tue Oct 8 17:04:09 2019 Return-Path: Delivered-To: freebsd-arm@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 255F1130DD2 for ; Tue, 8 Oct 2019 17:04:09 +0000 (UTC) (envelope-from linimon@lonesome.com) Received: from mail.soaustin.net (mail.soaustin.net [18.222.6.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail.soaustin.net", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46nkGJ47C5z4GHc; Tue, 8 Oct 2019 17:04:08 +0000 (UTC) (envelope-from linimon@lonesome.com) Received: from lonesome.com (unknown [18.188.142.31]) by mail.soaustin.net (Postfix) with ESMTPSA id AEEB52A7C7; Tue, 8 Oct 2019 17:04:07 +0000 (UTC) Date: Tue, 8 Oct 2019 17:04:06 +0000 From: Mark Linimon To: Glen Barber Cc: Mike Karels , freebsd-arm@freebsd.org Subject: Re: FreeBSD 12.1-BETA3 won't boot on Beaglebone Black Message-ID: <20191008170405.GA18428@lonesome.com> References: <20191007093947.69ae5d772ebedfc1e1c98328@bidouilliste.com> <201910080102.x98127Jk048407@mail.karels.net> <20191008153417.GQ27491@FreeBSD.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191008153417.GQ27491@FreeBSD.org> User-Agent: Mutt/1.5.21 (2010-09-15) X-Rspamd-Queue-Id: 46nkGJ47C5z4GHc X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of linimon@lonesome.com has no SPF policy when checking 18.222.6.11) smtp.mailfrom=linimon@lonesome.com X-Spamd-Result: default: False [-1.55 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; NEURAL_HAM_MEDIUM(-0.99)[-0.988,0]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; TO_DN_SOME(0.00)[]; IP_SCORE(-0.26)[ip: (0.03), ipnet: 18.220.0.0/14(0.13), asn: 16509(-1.40), country: US(-0.05)]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[lonesome.com]; AUTH_NA(1.00)[]; NEURAL_HAM_LONG(-1.00)[-0.998,0]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_MED(-0.20)[11.6.222.18.list.dnswl.org : 127.0.5.2]; R_SPF_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:16509, ipnet:18.220.0.0/14, country:US]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 08 Oct 2019 17:04:09 -0000 On Tue, Oct 08, 2019 at 03:34:17PM +0000, Glen Barber wrote: > I have seen issues with some SD cards on a few different SoCs where > certain classes (i.e., 4) are too slow for some boards, and higher > classes (i.e., 10) are too fast for others. ew. We should document this somewhere. The potential for users shooting themselves in the feet is too high. mcl