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Message-ID: <0ec40db90bd0d2ece46b185deb3c8eca@kernel.org>
Date: Tue, 08 Sep 2026 13:04:43 +0000
From: "Maxime Ripard" <mripard@kernel.org>
To: "Cristian Ciocaltea" <cristian.ciocaltea@collabora.com>
Subject: Re: [PATCH v11 45/74] drm/vc4: hdmi: Propagate -EDEADLK to the top
 level
In-Reply-To: <20260901-dw-hdmi-qp-scramb-v11-45-bc12954a0688@collabora.com>
References: <20260901-dw-hdmi-qp-scramb-v11-45-bc12954a0688@collabora.com>
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On Tue, 1 Sep 2026 21:51:09 +0300, Cristian Ciocaltea wrote:
> drm_connector_helper_funcs.detect_ctx() is expected to propagate
> -EDEADLK so that context owners, e.g. drm_helper_probe_detect_ctx(), can
> perform the required backoff and retry.
> 
> vc4_hdmi_handle_hotplug() instead runs its own retry loop and calls
> 
> [ ... ]

Acked-by: Maxime Ripard <mripard@kernel.org>

Thanks!
Maxime