Re: [PATCH v11 45/74] drm/vc4: hdmi: Propagate -EDEADLK to the top level
From: Maxime Ripard
Date: Tue Sep 08 2026 - 10:27:04 EST
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@xxxxxxxxxx>
Thanks!
Maxime