From nobody Sat Apr 2 19:58:00 2022 X-Original-To: freebsd-stable@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 CC6ED1A5F4B7 for ; Sat, 2 Apr 2022 20:00:14 +0000 (UTC) (envelope-from naddy@mips.inka.de) Received: from mail.inka.de (mail.inka.de [IPv6:2a04:c9c7:0:1073:217:a4ff:fe3b:e77c]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4KW7Ds5nRXz4n44 for ; Sat, 2 Apr 2022 20:00:13 +0000 (UTC) (envelope-from naddy@mips.inka.de) Received: from mips.inka.de (naddy@[127.0.0.1]) by mail.inka.de with uucp (rmailwrap 0.5) id 1najum-000IDt-71; Sat, 02 Apr 2022 22:00:04 +0200 Received: from lorvorc.mips.inka.de (localhost [127.0.0.1]) by lorvorc.mips.inka.de (8.16.1/8.16.1) with ESMTP id 232Jw0vC004950 for ; Sat, 2 Apr 2022 21:58:00 +0200 (CEST) (envelope-from naddy@lorvorc.mips.inka.de) Received: (from naddy@localhost) by lorvorc.mips.inka.de (8.16.1/8.16.1/Submit) id 232Jw0Oh004949 for freebsd-stable@freebsd.org; Sat, 2 Apr 2022 21:58:00 +0200 (CEST) (envelope-from naddy) Date: Sat, 2 Apr 2022 21:58:00 +0200 From: Christian Weisgerber To: freebsd-stable@freebsd.org Subject: Re: FreeBSD 13.1-RC1 Now Available Message-ID: References: <20220401024029.GR76435@FreeBSD.org> <8dc4c525-7117-4fc6-8b10-812128bf07c1@www.fastmail.com> List-Id: Production branch of FreeBSD source code List-Archive: https://lists.freebsd.org/archives/freebsd-stable List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-stable@freebsd.org X-BeenThere: freebsd-stable@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 4KW7Ds5nRXz4n44 X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of naddy@mips.inka.de has no SPF policy when checking 2a04:c9c7:0:1073:217:a4ff:fe3b:e77c) smtp.mailfrom=naddy@mips.inka.de X-Spamd-Result: default: False [-1.97 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.87)[-0.870]; FREEFALL_USER(0.00)[naddy]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-stable@freebsd.org]; TO_DN_NONE(0.00)[]; AUTH_NA(1.00)[]; RCPT_COUNT_ONE(0.00)[1]; RCVD_COUNT_THREE(0.00)[3]; MID_RHS_MATCH_FROMTLD(0.00)[]; NEURAL_HAM_SHORT(-1.00)[-1.000]; DMARC_NA(0.00)[inka.de]; MLMMJ_DEST(0.00)[freebsd-stable]; 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:202113, ipnet:2a04:c9c7::/32, country:DE]; RCVD_TLS_LAST(0.00)[] X-ThisMailContainsUnwantedMimeParts: N Warner Losh: > This suggests that we've broken the KBI we were trying to keep stable > between 13.0 > and 13.1.... When I updated my stable/13 machine from source, from March 16 to March 30, DRM was broken (did nothing). Rebuilding graphics/drm-fbsd13-kmod fixed it. So there was an ABI break in this time window. This entry from UPDATING implicates LinuxKPI changes as a likely candidate: 20220327: Bump __FreeBSD_verion to 1301501 after merging LinuxKPI and net80211 changes in order to help out-of-tree consumers to deal accordingly. -- Christian "naddy" Weisgerber naddy@mips.inka.de