From nobody Fri May 20 17:09:02 2022 X-Original-To: freebsd-current@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 157CB1B31CF9 for ; Fri, 20 May 2022 17:09:13 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mx1.sbone.de (cross.sbone.de [195.201.62.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx1.sbone.de", Issuer "SBone.DE" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4L4Y9N2GcHz4fS7 for ; Fri, 20 May 2022 17:09:12 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mail.sbone.de (mail.sbone.de [IPv6:fde9:577b:c1a9:31::2013:587]) (using TLSv1 with cipher ADH-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mx1.sbone.de (Postfix) with ESMTPS id AF1D68D4A129; Fri, 20 May 2022 17:09:05 +0000 (UTC) Received: from content-filter.sbone.de (content-filter.sbone.de [IPv6:fde9:577b:c1a9:31::2013:2742]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPS id 467EDE707CA; Fri, 20 May 2022 17:09:05 +0000 (UTC) X-Virus-Scanned: amavisd-new at sbone.de Received: from mail.sbone.de ([IPv6:fde9:577b:c1a9:31::2013:587]) by content-filter.sbone.de (content-filter.sbone.de [fde9:577b:c1a9:31::2013:2742]) (amavisd-new, port 10024) with ESMTP id SQcpqit-8I97; Fri, 20 May 2022 17:09:03 +0000 (UTC) Received: from nv.sbone.de (nv.sbone.de [IPv6:fde9:577b:c1a9:31::2013:138]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPSA id 1DB5CE707AE; Fri, 20 May 2022 17:09:03 +0000 (UTC) Date: Fri, 20 May 2022 17:09:02 +0000 (UTC) From: "Bjoern A. Zeeb" To: Graham Perrin cc: FreeBSD-CURRENT Subject: Re: EFI framebuffer information, then nothing: GENERIC-NODEBUG In-Reply-To: <32a85424-fb0d-c1e5-867b-e73f27388b9a@gmail.com> Message-ID: References: <32a85424-fb0d-c1e5-867b-e73f27388b9a@gmail.com> X-OpenPGP-Key-Id: 0x14003F198FEFA3E77207EE8D2B58B8F83CCF1842 List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@freebsd.org MIME-Version: 1.0 Content-Type: MULTIPART/MIXED; BOUNDARY="0-1226734367-1653066543=:68830" X-Rspamd-Queue-Id: 4L4Y9N2GcHz4fS7 X-Spamd-Bar: ++ Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of bzeeb-lists@lists.zabbadoz.net designates 195.201.62.131 as permitted sender) smtp.mailfrom=bzeeb-lists@lists.zabbadoz.net X-Spamd-Result: default: False [2.35 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCVD_COUNT_FIVE(0.00)[5]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:195.201.62.131:c]; NEURAL_SPAM_SHORT(0.36)[0.360]; MIME_GOOD(-0.10)[multipart/mixed,text/plain]; DMARC_NA(0.00)[zabbadoz.net]; NEURAL_SPAM_MEDIUM(0.97)[0.975]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; CTYPE_MIXED_BOGUS(1.00)[]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.31)[0.313]; MLMMJ_DEST(0.00)[freebsd-current]; FREEMAIL_TO(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+]; ASN(0.00)[asn:24940, ipnet:195.201.0.0/16, country:DE]; RCVD_TLS_LAST(0.00)[] X-ThisMailContainsUnwantedMimeParts: N This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --0-1226734367-1653066543=:68830 Content-Type: TEXT/PLAIN; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8BIT On Sat, 14 May 2022, Graham Perrin wrote: > On 19/04/2022 23:37, Graham Perrin wrote: >> Sometimes, boot gets no further than EFI framebuffer information. Whenever >> this occurs, the computer will stop immediately in response to a simple, >> short press on the power button. … > > When I first wrote > , > I omitted a key point: I normally install GENERIC-NODEBUG. Is this similar to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=256722 Something I found while booting my rpi3b+ using UEFI was that sometimes I had to set console="comconsole" in loader as "efi" seemed to hang. I don't think I ever dug into that. Worth a try? Would be another data point to narrow this down. -- Bjoern A. Zeeb r15:7 --0-1226734367-1653066543=:68830--