Hi, On Wed, Dec 24, 2025 at 03:02:56AM +0200, Dmitry Baryshkov wrote: > Updating the InfoFrame if it can not be sent over the wire makes no > sense. Change drm_atomic_helper_connector_hdmi_update_audio_infoframe() > and drm_atomic_helper_connector_hdmi_clear_audio_infoframe() to return > an error if Audio InfoFrame callbacks are not implemented. > > Signed-off-by: Dmitry Baryshkov <[email protected]>
IIRC, audio infoframes are mandatory if you send audio over the cable, so maybe we should do like you did for drmm_connector_hdmi_init and error in drm_connector_hdmi_audio_init if we don't have the proper write_infoframe hook set? Maxime
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