From owner-freebsd-current@freebsd.org Wed Jan 2 19:48:38 2019 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C16B9142E49D for ; Wed, 2 Jan 2019 19:48:38 +0000 (UTC) (envelope-from roberthuff@rcn.com) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 071BF6D73C for ; Wed, 2 Jan 2019 19:48:38 +0000 (UTC) (envelope-from roberthuff@rcn.com) Received: by mailman.ysv.freebsd.org (Postfix) id B98D0142E499; Wed, 2 Jan 2019 19:48:37 +0000 (UTC) Delivered-To: current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 7ECB3142E498 for ; Wed, 2 Jan 2019 19:48:37 +0000 (UTC) (envelope-from roberthuff@rcn.com) Received: from smtp.rcn.com (smtp.rcn.com [69.168.97.78]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 30CEF6D736 for ; Wed, 2 Jan 2019 19:48:36 +0000 (UTC) (envelope-from roberthuff@rcn.com) DKIM-Signature: v=1; a=rsa-sha1; d=rcn.com; s=20180516; c=relaxed/simple; q=dns/txt; i=@rcn.com; t=1546457309; h=From:Subject:Date:To:MIME-Version:Content-Type; bh=KzAsGOFBTXwJ/QuBXs7SW52Fht0=; b=W7hH6+W1XlucEgQhigTLvNUcDvZkilUS7PGRcLqz1lAZgLgivnZr+J6s7K4G+bxe fHMXl01+qMnXVhlSwANwFc7jdkbTYd3h1Lx959RJOEExDrzsXyaJu8vKhIeNoEzu YnLqYKn4X7uosvBFtE+kw0OAZX4EOtUVMOP8OuBwcUL5CqbodITlg6gPkbqyImH4 lleZyx5cczFNISNnnN9jXb6nVAacUOZB3vGusi/5hpm8vynZXMNrKEA4qLI6TMte X1u6Iz2+eQ4LQXObgPmcwnYNzKUqHqAr1lHLJXlUBMXxe+DQV+kkOHlsVBgKneJP 3fYUutw19587IBxVLOVVMg==; X_CMAE_Category: , , X-CNFS-Analysis: v=2.2 cv=GI9KKaFK c=1 sm=1 tr=0 a=9TgA2UwI6Wy+6BV4wQM/cQ==:117 a=9TgA2UwI6Wy+6BV4wQM/cQ==:17 a=KGjhK52YXX0A:10 a=kj9zAlcOel0A:10 a=XRQyMpdBKAEA:10 a=3JhidrIBZZsA:10 a=48faUk6PgeAA:10 a=vR1neg0FitkbR-YTqGEA:9 a=CjuIK1q_8ugA:10 X-CM-Score: 0 X-Scanned-by: Cloudmark Authority Engine X-Authed-Username: cm9iZXJ0aHVmZkByY24uY29t Authentication-Results: smtp02.rcn.cmh.synacor.com header.from=roberthuff@rcn.com; sender-id=softfail Authentication-Results: smtp02.rcn.cmh.synacor.com smtp.user=roberthuff; auth=pass (PLAIN) Received: from [209.6.230.48] ([209.6.230.48:30774] helo=jerusalem.litteratus.org.litteratus.org) by smtp.rcn.com (envelope-from ) (ecelerity 3.6.25.56547 r(Core:3.6.25.0)) with ESMTPSA (cipher=AES256-GCM-SHA384) id 76/84-44058-CD01D2C5; Wed, 02 Jan 2019 14:28:29 -0500 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <23597.4315.739853.729163@jerusalem.litteratus.org> Date: Wed, 2 Jan 2019 14:28:27 -0500 From: Robert Huff To: current@freebsd.org CC: Robert Huff Subject: kernel config question X-Mailer: VM 8.2.0b under 26.1 (amd64-portbld-freebsd12.0) X-Rspamd-Queue-Id: 30CEF6D736 X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=pass header.d=rcn.com header.s=20180516 header.b=W7hH6+W1; dmarc=pass (policy=none) header.from=rcn.com; spf=pass (mx1.freebsd.org: domain of roberthuff@rcn.com designates 69.168.97.78 as permitted sender) smtp.mailfrom=roberthuff@rcn.com X-Spamd-Result: default: False [-0.49 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(0.00)[rcn.com:s=20180516]; RBL_NIXSPAM(4.00)[78.97.168.69.ix.dnsbl.manitu.net]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(0.00)[+ip4:69.168.97.0/24]; NEURAL_HAM_LONG(-1.00)[-0.999,0]; MIME_GOOD(-0.10)[text/plain]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; BAD_REP_POLICIES(0.10)[]; DWL_DNSWL_LOW(-1.00)[rcn.com.dwl.dnswl.org : 127.0.5.1]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[rcn.com:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(0.00)[rcn.com,none]; MX_GOOD(-0.01)[mx.rcn.com]; NEURAL_HAM_SHORT(-0.57)[-0.565,0]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; IP_SCORE(-0.82)[ipnet: 69.168.97.0/24(-3.77), asn: 36271(-0.26), country: US(-0.08)]; ASN(0.00)[asn:36271, ipnet:69.168.97.0/24, country:US]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; RCVD_IN_DNSWL_LOW(-0.10)[78.97.168.69.list.dnswl.org : 127.0.5.1] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 Jan 2019 19:48:39 -0000 I'm updating a machine from: FreeBSD 12.0-CURRENT #0 r331659: Thu Mar 29 12:31:36 EDT 2018 amd64 to CURRENT (as of last midnight. Does this, in src/UPDATING: [8] In order to have a kernel that can run the 4.x binaries needed to do an installworld, you must include the COMPAT_FREEBSD4 option in your kernel. Failure to do so may leave you with a system that is hard to boot to recover. A similar kernel option COMPAT_FREEBSD5 is required to run the 5.x binaries on more recent kernels. And so on for COMPAT_FREEBSD6 and COMPAT_FREEBSD7. still apply? (It seems ... irrational ... one would need compatibility stuff going back to FreeBSD 4 to rebuild/update FreeBSD 13.) Respectfully, Robert Huff