From: Gerd Hoffmann <kraxel@redhat.com>
To: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Cc: G 3 <programmingkidx@gmail.com>,
qemu-devel qemu-devel <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] Questions about EDID
Date: Thu, 28 Feb 2019 06:49:23 +0100 [thread overview]
Message-ID: <20190228054923.wxguahjavmqybddn@sirius.home.kraxel.org> (raw)
In-Reply-To: <1ef851d2-4148-56f0-65ac-a0e75022f20e@ilande.co.uk>
Hi,
> Right, at the moment all the MacOS driver does is parse the resolution list from the
> EDID and add them to the dropdown list - it doesn't support the xres and yres properties.
> The main reason for this that OpenBIOS currently makes use of the -g XxYxD parameter
> to set up the display resolution and bit depth, and AFAICT we currently only have
> access to the X and Y resolutions via the EDID blob. So it's not clear whether EDID
> can completely replace the existing mechanism yet.
EDID can only propagate x + y, not depth.
cheers,
Gerd
next prev parent reply other threads:[~2019-02-28 5:49 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-25 14:05 [Qemu-devel] Questions about EDID G 3
2019-02-25 15:26 ` Gerd Hoffmann
2019-02-26 2:49 ` Programmingkid
2019-02-26 6:43 ` Gerd Hoffmann
2019-02-26 21:11 ` G 3
2019-02-27 5:27 ` Gerd Hoffmann
2019-02-27 21:22 ` Programmingkid
2019-02-28 5:01 ` Mark Cave-Ayland
2019-02-28 5:49 ` Gerd Hoffmann [this message]
2019-02-28 6:01 ` Mark Cave-Ayland
2019-02-28 6:38 ` Gerd Hoffmann
2019-02-28 16:57 ` Mark Cave-Ayland
2019-03-01 5:43 ` Gerd Hoffmann
2019-02-28 16:53 ` G 3
2019-03-01 5:47 ` Gerd Hoffmann
2019-03-01 14:41 ` G 3
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