From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id t9wtMBJh02CCeAAAgWs5BA (envelope-from ) for ; Wed, 23 Jun 2021 18:28:02 +0200 Received: from aspmx1.migadu.com ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id ABsyKxJh02C3WgAAbx9fmQ (envelope-from ) for ; Wed, 23 Jun 2021 16:28:02 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id D7A3B201A1 for ; Wed, 23 Jun 2021 18:28:01 +0200 (CEST) Received: from localhost ([::1]:43232 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lw5jL-00018r-W3 for larch@yhetil.org; Wed, 23 Jun 2021 12:28:00 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:48248) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lw5j1-0000wG-W4 for help-guix@gnu.org; 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Wed, 23 Jun 2021 18:27:29 +0200 (CEST) Received: from smtp1.dismail.de (localhost [127.0.0.1]) by smtp1.dismail.de (OpenSMTPD) with ESMTP id ad766f20; Wed, 23 Jun 2021 18:27:29 +0200 (CEST) Received: by dismail.de (OpenSMTPD) with ESMTPSA id a8f910b8 (TLSv1.3:AEAD-AES256-GCM-SHA384:256:NO); Wed, 23 Jun 2021 18:27:27 +0200 (CEST) From: Joshua Branson To: amuza Cc: help-guix@gnu.org Subject: Re: Second screen - DisplayPort In-Reply-To: <99c81af2-c83d-bc65-b502-7daa5d28364e@riseup.net> (amuza@riseup.net's message of "Wed, 23 Jun 2021 09:49:00 +0000") References: <99c81af2-c83d-bc65-b502-7daa5d28364e@riseup.net> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) Mail-Followup-To: amuza , help-guix@gnu.org Date: Wed, 23 Jun 2021 12:27:07 -0400 Message-ID: <877diky2as.fsf@dismail.de> MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=78.46.223.134; envelope-from=jbranso@dismail.de; helo=mx1.dismail.de X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; 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aspmx1.migadu.com; dkim=pass header.d=dismail.de header.s=20190914 header.b=s3BzLhkk; dmarc=pass (policy=reject) header.from=dismail.de; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Spam-Score: -3.13 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=dismail.de header.s=20190914 header.b=s3BzLhkk; dmarc=pass (policy=reject) header.from=dismail.de; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Queue-Id: D7A3B201A1 X-Spam-Score: -3.13 X-Migadu-Scanner: scn1.migadu.com X-TUID: 6Q1nECwi/gJU amuza writes: > Hello! > > I'm new to Guix system, yesterday I installed it for the first time. I > installed it with i3 and Mate. > > I would like to use my second monitor, but its DisplayPort connection is > not recognized by xrandr. xrandr only shows my own laptop's screen. > > If I connect my second monitor through VGA, xrandr does detect that VGA > connection. > > The DisplayPort connection worked fine with Trisquel, I could use my > second monitor, so I guess it's not an issue on software Freedom. I wish I knew how to help...What's the main difference between HDMI and display port? Does display port allow one to send video and audio down the wire? > > Any suggestion on how to make Guix detect my DisplayPort-connected monitor? > > Thank you! > -- Joshua Branson (joshuaBPMan in #guix) Sent from Emacs and Gnus https://gnucode.me https://video.hardlimit.com/accounts/joshua_branson/video-channels https://propernaming.org "You can have whatever you want, as long as you help enough other people get what they want." - Zig Ziglar