From: Jani Nikula <jani.nikula@linux.intel.com>
To: Paul Gardiner <lists@glidos.net>, intel-gfx@lists.freedesktop.org
Subject: Re: [Intel-gfx] Does the intel driver support faking a connected monitor?
Date: Tue, 17 Nov 2020 16:52:05 +0200 [thread overview]
Message-ID: <87sg98ox2i.fsf@intel.com> (raw)
In-Reply-To: <ac472118-be43-dc8d-87a3-c4d17c9d9f26@glidos.net>
On Thu, 29 Oct 2020, Paul Gardiner <lists@glidos.net> 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.
BR,
Jani.
--
Jani Nikula, Intel Open Source Graphics Center
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next prev parent reply other threads:[~2020-11-17 14:52 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-29 12:32 [Intel-gfx] Does the intel driver support faking a connected monitor? Paul Gardiner
2020-11-17 14:52 ` Jani Nikula [this message]
2020-11-21 10:52 ` Paul Gardiner
2020-11-23 16:19 ` Jani Nikula
2020-11-24 15:03 ` Paul Gardiner
2020-12-04 11:22 ` Paul Gardiner
2020-12-09 10:19 ` Jani Nikula
2020-12-20 10:31 ` Paul Gardiner
2020-12-21 14:04 ` Jani Nikula
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