From owner-freebsd-current@freebsd.org Wed Aug 15 10:00:31 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 92D09107C22E for ; Wed, 15 Aug 2018 10:00:31 +0000 (UTC) (envelope-from freebsd@omnilan.de) Received: from mx0.gentlemail.de (mx0.gentlemail.de [IPv6:2a00:e10:2800::a130]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 0924C82F20; Wed, 15 Aug 2018 10:00:30 +0000 (UTC) (envelope-from freebsd@omnilan.de) Received: from mh0.gentlemail.de (mh0.gentlemail.de [IPv6:2a00:e10:2800::a135]) by mx0.gentlemail.de (8.14.5/8.14.5) with ESMTP id w7FA0TUU060933; Wed, 15 Aug 2018 12:00:29 +0200 (CEST) (envelope-from freebsd@omnilan.de) Received: from titan.inop.mo1.omnilan.net (s1.omnilan.de [217.91.127.234]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mh0.gentlemail.de (Postfix) with ESMTPSA id 743C3AC4; Wed, 15 Aug 2018 12:00:29 +0200 (CEST) Subject: Re: CURRENT from today throws lots of ACPI errors, lost HDMI detection To: Vladimir Zakharov , Pete Wright Cc: Kyle Evans , FreeBSD Current References: <20180815084357.yv2nnxjnomov5knk@vzakharov> From: Harry Schmalzbauer Organization: OmniLAN Message-ID: <35402421-cd1f-1d15-a768-5fe9012dc38e@omnilan.de> Date: Wed, 15 Aug 2018 12:00:25 +0200 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 In-Reply-To: <20180815084357.yv2nnxjnomov5knk@vzakharov> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (mx0.gentlemail.de [IPv6:2a00:e10:2800::a130]); Wed, 15 Aug 2018 12:00:29 +0200 (CEST) X-Milter: Spamilter (Reciever: mx0.gentlemail.de; Sender-ip: ; Sender-helo: mh0.gentlemail.de; ) X-Mailman-Approved-At: Wed, 15 Aug 2018 10:23:21 +0000 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.27 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, 15 Aug 2018 10:00:31 -0000 Am 15.08.2018 um 10:43 schrieb Vladimir Zakharov: > Hello! > > On Tue, Aug 14, 2018, Pete Wright wrote: >> On 8/14/18 6:13 PM, Kyle Evans wrote: >>> On Tue, Aug 14, 2018 at 7:28 PM, Pete Wright wrote: >>>> i also attempted to boot using UEFI but the system hangs very early in the >>>> boot process. i have reverted to legacy mode for now so that i can work, >>>> but am keen to test out any patches or do any other debugging that is >>>> needed. >>> Hi Pete, >>> >>> Where in the process does it hang with UEFI? I can't help much with >>> any of your other problems, but I am curious about this one. =) >> sure thing - the last several lines are: >> >> random: fast provider: "Intel Secure Key RNG" >> kbd1 at kbdmux0 >> netmap: loaded module >> nexus0 >> >> at this point it hangs.  let me know if you want me to try booting with >> verbose output to dmesg or something. > I've updated from r337734 and got the same here with HP Probook 430 G2. > Setting efi.rt.disabled=1 in /boot/loader.conf fixed the problem for me. > > # uname -a > FreeBSD vzakharov 12.0-ALPHA1 FreeBSD 12.0-ALPHA1 #24 r337829: Wed Aug 15 06:33:54 MSK 2018 > root@vzakharov:/home/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG amd64 > I can confirm efi.rt.disabled=1 in /boot/loader.conf fixes my problem too, which I posted in reply to Kyle's r337773 hint (non-bootable (UEFI, geli, ZFS) kernel on haswell [Was: Re: CURRENT from today throws lots of ACPI errors, lost HDMI detection]) Machine here is DH87MC+i3-4330 (LynxPoint/Series8+haswell) -harry