linux-kernel - Re: [PATCH v3 09/11] drm/connector: verify that HDMI connectors support necessary InfoFrames

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Message-ID: <CAPj87rNMr-2ZeZ2Pqb5qG4Z-xtUyOVxbY635pw_PDEjVpd5-OQ@mail.gmail.com>
Date: Sat, 30 Aug 2025 09:34:26 +0200
From: Daniel Stone <daniel@...ishbar.org>
To: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
Cc: Andrzej Hajda <andrzej.hajda@...el.com>, Neil Armstrong <neil.armstrong@...aro.org>, 
	Robert Foss <rfoss@...nel.org>, Laurent Pinchart <Laurent.pinchart@...asonboard.com>, 
	Jonas Karlman <jonas@...boo.se>, Jernej Skrabec <jernej.skrabec@...il.com>, 
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, Maxime Ripard <mripard@...nel.org>, 
	Thomas Zimmermann <tzimmermann@...e.de>, David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, 
	Sandy Huang <hjc@...k-chips.com>, Heiko Stübner <heiko@...ech.de>, 
	Andy Yan <andy.yan@...k-chips.com>, Chen-Yu Tsai <wens@...e.org>, 
	Samuel Holland <samuel@...lland.org>, Dave Stevenson <dave.stevenson@...pberrypi.com>, 
	Maíra Canal <mcanal@...lia.com>, 
	Raspberry Pi Kernel Maintenance <kernel-list@...pberrypi.com>, Liu Ying <victor.liu@....com>, 
	Rob Clark <robin.clark@....qualcomm.com>, Dmitry Baryshkov <lumag@...nel.org>, 
	Abhinav Kumar <abhinav.kumar@...ux.dev>, Jessica Zhang <jessica.zhang@....qualcomm.com>, 
	Sean Paul <sean@...rly.run>, Marijn Suijten <marijn.suijten@...ainline.org>, 
	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org, linux-rockchip@...ts.infradead.org, 
	linux-sunxi@...ts.linux.dev, linux-arm-msm@...r.kernel.org, 
	freedreno@...ts.freedesktop.org
Subject: Re: [PATCH v3 09/11] drm/connector: verify that HDMI connectors
 support necessary InfoFrames

On Sat, 30 Aug 2025 at 02:23, Dmitry Baryshkov
<dmitry.baryshkov@....qualcomm.com> wrote:
> +       if (!(supported_infoframes & DRM_CONNECTOR_INFOFRAME_VENDOR))
> +               drm_info(dev, "HDMI conneector with no support for Vendor-Specific InfoFrame\n");

'conneector'