From owner-freebsd-questions@FreeBSD.ORG Fri Apr 24 10:41:33 2015 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 284A6C24 for ; Fri, 24 Apr 2015 10:41:33 +0000 (UTC) Received: from mail-wi0-f173.google.com (mail-wi0-f173.google.com [209.85.212.173]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id B8B9816E1 for ; Fri, 24 Apr 2015 10:41:32 +0000 (UTC) Received: by widdi4 with SMTP id di4so16884382wid.0 for ; Fri, 24 Apr 2015 03:41:24 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:message-id:to:subject:reply-to; bh=8wgUQJxnIQMSjjv5K6OUfiPNTE4eg5uAN7Fzl2/PVE4=; b=XOM7Hrg3/7aLd+9tF42LIf3OYVe4nGO3bfWS5BS+lJXsKpOihFFJIGUydWW02dlDln hqIfcOYvUfvKlY6fcH5BRZxXt8J0g1Jutdmy5cgfdAQ5N05l7XoWdRNko7G/ef1cicPg yqEgv62VjtFcAE3Ax3oqAweRMfCcdgt/kD/gDTWbZzwRimV6brO2Wf6IIhiXdw9eX6KE iQnMM3Y2tj3Hk9ZG17QSol4lYv3GaWCAZkav3OcY6tjcqPLIN0XesA/cd7GidwCbW0aa hyNBarTr26Li1acyqU7j0rgN6w/ZBvesJi5zKgtax/bh8sgvOmfcDhKMwwK/LhgtlpQH fHCQ== X-Gm-Message-State: ALoCoQnFdEn5Wujdi0mn2XNd9sT4cV6/UGLbyv/7qz3duLsplYktHULb2c99RTqwP3lMprJF+E6B X-Received: by 10.194.121.38 with SMTP id lh6mr14393401wjb.2.1429872084076; Fri, 24 Apr 2015 03:41:24 -0700 (PDT) Received: from mech-as222.men.bris.ac.uk (misc-users-pat-19-132.isys.bris.ac.uk. [137.222.19.132]) by mx.google.com with ESMTPSA id hj10sm16358410wjc.48.2015.04.24.03.41.23 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 24 Apr 2015 03:41:23 -0700 (PDT) Received: from mech-as222.men.bris.ac.uk (localhost [127.0.0.1]) by mech-as222.men.bris.ac.uk (8.14.9/8.14.9) with ESMTP id t3OAfMJX024750 for ; Fri, 24 Apr 2015 11:41:22 +0100 (BST) (envelope-from mexas@mech-as222.men.bris.ac.uk) Received: (from mexas@localhost) by mech-as222.men.bris.ac.uk (8.14.9/8.14.9/Submit) id t3OAfMZK024749 for freebsd-questions@freebsd.org; Fri, 24 Apr 2015 11:41:22 +0100 (BST) (envelope-from mexas) Date: Fri, 24 Apr 2015 11:41:22 +0100 (BST) From: Anton Shterenlikht Message-Id: <201504241041.t3OAfMZK024749@mech-as222.men.bris.ac.uk> To: freebsd-questions@freebsd.org Subject: HDMI not recognised Reply-To: mexas@bris.ac.uk X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 24 Apr 2015 10:41:33 -0000 I've never used HDMI before, so I might be doing something stupid. This is Dell Latitude 3340 laptop with 10.1-release. I connected an hdmi monitor to it. On boot everything is shown on the laptop screen, nothing goes to hdmi monitor. In dmesg I see: dmesg | grep -i hdmi pcm0: at nid 5 on hdaa0 pcm1: at nid 6 on hdaa0 pcm2: at nid 7 on hdaa0 Is that all that's expected? Or should there be more? There is also a usb cable from the laptop to the monitor. I think it's something to do with the sound. At least I see in dmesg: uaudio0: on usbus0 where UZ2315H is the monitor model. Full dmesg: http://eis.bris.ac.uk/~mexas/log/latitude3340.dmesg pciconf -lv|grep -i hdmi returns nothing. Is that expected? The monitor simply says there's no input signal coming. Please advise Thanks Anton