From owner-freebsd-current@freebsd.org Mon Nov 5 21:44:18 2018 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 265C0110CC6C for ; Mon, 5 Nov 2018 21:44:18 +0000 (UTC) (envelope-from kostikbel@gmail.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 2AF4D74EBC for ; Mon, 5 Nov 2018 21:44:17 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: by mailman.ysv.freebsd.org (Postfix) id BA008110CC66; Mon, 5 Nov 2018 21:44:16 +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 97E47110CC65 for ; Mon, 5 Nov 2018 21:44:16 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (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 51BC574E89; Mon, 5 Nov 2018 21:44:15 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from tom.home (kib@localhost [127.0.0.1]) by kib.kiev.ua (8.15.2/8.15.2) with ESMTPS id wA5Li1MS000852 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Mon, 5 Nov 2018 23:44:04 +0200 (EET) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua wA5Li1MS000852 Received: (from kostik@localhost) by tom.home (8.15.2/8.15.2/Submit) id wA5Li0JY000851; Mon, 5 Nov 2018 23:44:00 +0200 (EET) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Mon, 5 Nov 2018 23:44:00 +0200 From: Konstantin Belousov To: Johannes Lundberg Cc: roberthuff@rcn.com, Warner Losh , Kevin Oberman , Niclas Zeising , current@freebsd.org Subject: Re: drm changes and updating to 12.0 Message-ID: <20181105214400.GS5335@kib.kiev.ua> References: <23519.18601.670359.184297@jerusalem.litteratus.org> <23520.31868.775969.324314@jerusalem.litteratus.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FORGED_GMAIL_RCVD,FREEMAIL_FROM, NML_ADSP_CUSTOM_MED autolearn=no autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on tom.home X-Rspamd-Queue-Id: 2AF4D74EBC X-Spamd-Result: default: False [-4.83 / 200.00]; ARC_NA(0.00)[]; FORGED_RECIPIENTS_FORWARDING(0.00)[]; RCVD_COUNT_FIVE(0.00)[6]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; FORWARDED(0.00)[current@mailman.ysv.freebsd.org]; FREEMAIL_FROM(0.00)[gmail.com]; MIME_GOOD(-0.10)[text/plain]; HAS_XAW(0.00)[]; R_SPF_SOFTFAIL(0.00)[~all]; RCPT_COUNT_FIVE(0.00)[6]; SPF_FAIL_FORWARDING(0.00)[]; TO_DN_SOME(0.00)[]; RCVD_IN_DNSWL_MED(-0.20)[5.0.0.0.0.5.0.0.0.0.0.0.0.0.0.0.a.6.0.2.4.5.2.2.0.0.9.1.1.0.0.2.list.dnswl.org : 127.0.9.2]; MX_GOOD(-0.01)[cached: alt3.gmail-smtp-in.l.google.com]; NEURAL_HAM_SHORT(-1.00)[-0.995,0]; IP_SCORE(-2.72)[ip: (-8.73), ipnet: 2001:1900:2254::/48(-2.83), asn: 10310(-1.99), country: US(-0.06)]; FREEMAIL_TO(0.00)[gmail.com]; RCVD_NO_TLS_LAST(0.10)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:10310, ipnet:2001:1900:2254::/48, country:US]; FORGED_RECIPIENTS(0.00)[johalun0@gmail.com ..,freebsd-current@freebsd.org]; DMARC_POLICY_SOFTFAIL(0.10)[gmail.com : No valid SPF, No valid DKIM,none] X-Rspamd-Server: mx1.freebsd.org 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: Mon, 05 Nov 2018 21:44:18 -0000 On Mon, Nov 05, 2018 at 06:56:57PM +0000, Johannes Lundberg wrote: > The short version is that drm2 in base (/sys/dev/drm2/) have support for hw > up to 2013 (maybe 2014), that's why drm-legacy-kmod is said to support hw > up to that year. drm2 in base supports everything from gen3 to gen6 and did some entrance into gen7 for Intel. Practically it means that the list is G33 chipset graphics (gen3) G45 (gen4), both cover everything that has chipset graphics for Core2, core i5 6xx AKA desktop Westmere (gen5) Sandy/Ivy Bridge (gen6) unstable Haswell (gen7) (I dropped it when upstream had still major stability issues) Broadwell does not work at all, and I am not sure about Atoms even when the same generation of graphics was used by the north bridge.