From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BB06EC388F9 for ; Sat, 21 Nov 2020 10:52:08 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0633622240 for ; Sat, 21 Nov 2020 10:52:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0633622240 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=glidos.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E7EE66E992; Sat, 21 Nov 2020 10:52:06 +0000 (UTC) Received: from mail-wr1-f52.google.com (mail-wr1-f52.google.com [209.85.221.52]) by gabe.freedesktop.org (Postfix) with ESMTPS id 209D36E970 for ; Sat, 21 Nov 2020 10:52:05 +0000 (UTC) Received: by mail-wr1-f52.google.com with SMTP id s8so13453961wrw.10 for ; Sat, 21 Nov 2020 02:52:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=KPYr7oL7KZ/w04kHqGsL1/eAbprbswck129ExtTnOdg=; b=ZqAAdbCy8r3OyY2DnfGnJuzAKLwcaRb8jGne7rV2XvVEklEPgvpUlwUHh7AfWnH1BD J5grzQ2GxUhvZgHc0tzd8idyVBaxi9yWdObdnqoXGIPFIWB3QuGMEtK8QUePsPhqT+zK ozCXG9um1IRTr0PWPNM1rIIpAvhacer6bq/7zMYCBadExpVGwJqUCmaPhu4dRYByc8D/ OiqMlw8m3iOtC86BXw+YDkin2uY7IF2cPddbOq+RZQql1VQcbMlOsaKKNyGJOMmuJX+s rFWdKRuvPmv21a/6ow4gNe/ZqwaRpS/BcNy1cUrb0wUwph8lrBnb5cMXpckw+o7qCCP0 fkbQ== X-Gm-Message-State: AOAM5336n8dn6IfmBMJbUZevp4PYt0Y3Lx58qTJRTSXFDWXvwimlHXLk rdjLZrqq9CVAZjNtVZtwUYmH6fwb9r4= X-Google-Smtp-Source: ABdhPJxbmfszSaJP59CLNQ/CH2NhECbXFrTCuEUmsdpbS9+laSUFvhSD2WieLkmhELbHW+Z6ga3Y5A== X-Received: by 2002:adf:f808:: with SMTP id s8mr21117440wrp.257.1605955923410; Sat, 21 Nov 2020 02:52:03 -0800 (PST) Received: from [10.0.0.21] (smtp.glidos.net. [82.69.85.168]) by smtp.gmail.com with ESMTPSA id w21sm6935926wmi.29.2020.11.21.02.52.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 21 Nov 2020 02:52:02 -0800 (PST) To: Jani Nikula , intel-gfx@lists.freedesktop.org References: <87sg98ox2i.fsf@intel.com> From: Paul Gardiner Message-ID: Date: Sat, 21 Nov 2020 10:52:02 +0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.5.0 MIME-Version: 1.0 In-Reply-To: <87sg98ox2i.fsf@intel.com> Content-Language: en-GB Subject: Re: [Intel-gfx] Does the intel driver support faking a connected monitor? X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On 17/11/2020 14:52, Jani Nikula wrote: > On Thu, 29 Oct 2020, Paul Gardiner wrote: >> I use an open source DVR called MythTV. I've just swapped from using >> nvidia graphics to intel graphics. Generally it's working great, but >> I've run into one thing I used to do with the old system that I cannot >> find out how to achieve with the new. >> >> MythTV doesn't currently entirely handle starting without a TV >> connected. With nvidia graphics I could specify, within the X config, >> the "ConnectMonitor" and "CustomEDID" options to fool MythTV into >> thinking there was a TV. With intel graphics I can load EDID, but so far >> I haven't discovered an equivalent of the "ConnectedMonitor" option. > > Sorry for the delay, I seem to have missed this. > > Please try a kernel command-line parameter to force enable the > connector. > > video=TV-1:e > > Assuming the connector name is "TV-1"; replace with whatever you have. Thanks for the reply. I gave that a try, in my case "video=HDMI1:e", but saw no difference. That's KMS, right? Is there anything I might have failed to install or enable that KMS relies on? Are there any logs I should monitor? _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx