From owner-freebsd-current@freebsd.org Mon Jan 25 16:19:53 2021 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id C89B44E7F2F for ; Mon, 25 Jan 2021 16:19:53 +0000 (UTC) (envelope-from zeising+freebsd@daemonic.se) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4DPZp14d4rz4dkc for ; Mon, 25 Jan 2021 16:19:53 +0000 (UTC) (envelope-from zeising+freebsd@daemonic.se) Received: by mailman.nyi.freebsd.org (Postfix) id 9EBAB4E7F2E; Mon, 25 Jan 2021 16:19:53 +0000 (UTC) Delivered-To: current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 9E6B44E7EC6; Mon, 25 Jan 2021 16:19:53 +0000 (UTC) (envelope-from zeising+freebsd@daemonic.se) Received: from mail.daemonic.se (mail.daemonic.se [IPv6:2607:f740:d:20::25]) (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 4DPZp13XVDz4dmx; Mon, 25 Jan 2021 16:19:53 +0000 (UTC) (envelope-from zeising+freebsd@daemonic.se) Received: from cid.daemonic.se (localhost [IPv6:::1]) by mail.daemonic.se (Postfix) with ESMTP id 4DPZns5Sgwz3nlt; Mon, 25 Jan 2021 16:19:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=daemonic.se; h= content-transfer-encoding:content-language:content-type :content-type:in-reply-to:mime-version:user-agent:date:date :message-id:from:from:references:subject:subject:received :received; s=20151023; t=1611591585; bh=vpKPX9QTOG1Wz9JZxsxPw9rB tAkS6TOGKRiymjIurjg=; b=Z0V1yq59EhIHDBgJLcNb94M6fJ0rY3ffH48HqtMB 2UxTEJuVT7YY0aJexbOhoczEZqlDlcg4+PsdcnXQ5u3ygOTCgNwI0PJBEJwo2xVZ o58+ehlKXXxRkc46teTNvKQK+bPiNkWG9iQMPGedhxDukuGlu5292H3vTedam8J5 eDo= X-Virus-Scanned: amavisd-new at daemonic.se Received: from mail.daemonic.se ([127.0.0.1]) (using TLS with cipher ECDHE-RSA-AES128-GCM-SHA256) by cid.daemonic.se (mailscanner.daemonic.se [127.0.0.1]) (amavisd-new, port 10587) with ESMTPS id UINm75XY6rd2; Mon, 25 Jan 2021 16:19:45 +0000 (UTC) Received: from garnet.daemonic.se (unknown [IPv6:2001:470:dca9:1201:71d7:2ad3:65d3:e5c6]) by mail.daemonic.se (Postfix) with ESMTPSA id 4DPZns0Pm5z3nJp; Mon, 25 Jan 2021 16:19:45 +0000 (UTC) Subject: Re: loading drm crashes system To: Robert Huff , current@freebsd.org, x11@freebsd.org References: <24590.137.690675.515036@jerusalem.litteratus.org> From: Niclas Zeising Message-ID: <68acb1a8-fcf8-a065-70d5-061669e2f70b@daemonic.se> Date: Mon, 25 Jan 2021 17:19:44 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.11.0 MIME-Version: 1.0 In-Reply-To: <24590.137.690675.515036@jerusalem.litteratus.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4DPZp13XVDz4dmx X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; TAGGED_FROM(0.00)[freebsd] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.34 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, 25 Jan 2021 16:19:53 -0000 On 2021-01-25 00:19, Robert Huff wrote: > > Hello: > On a system now running: > > 14.0-CURRENT FreeBSD 14.0-CURRENT #0 main-d6327ae8c1: Sun Jan 24 > 14:16:54 EST 2021 amd64 > > (src+ports updated at midnight US EST) > with PORTS_MODULES="drm-current-kmod gpu-firmware-kmod", starting > the system _without_ loading drm results in a usable system. > Loading drm - whether via kldlist in rc.conf or by kldload at the > console immediately after start-up - instantly crashes the system; the > screen goes blank and the lights on the monitor report no signal > from the system. [snip error log] > > [insert image of open jaw and glassy-eyed stare] > The GPU is a Radeon HD 3300, and at one point this used to work. > Help, please? > When did it stop working? Which version of drm-current-kmod? Can you try to remove it and build it directly from an updated ports tree, without using PORTS_MODULES=, and see if that helps? Regards -- Niclas