On Mon, Nov 09, 2026 at 08:46:40PM +0100, Paul Cercueil wrote:
> Hi,
> 
> Le jeudi 05 novembre 2026 à 12:35 -0800, Florian Fainelli a écrit :
> > The LCD controller's internal bridge is embedded in an object
> > allocated
> > with drmm_encoder_alloc(). This initializes the encoder but leaves
> > the
> > bridge's reference count at zero. Since drm_bridge_attach() takes a
> > reference, probing the CI20 display produces addition-on-zero and
> > underflow warnings and fails to attach the HDMI bridge chain.
> > 
> > Allocate the internal bridge with devm_drm_bridge_alloc() and
> > register
> > it with devm_drm_bridge_add() before attaching it. Keep the encoder
> > in a
> > separate DRM-managed allocation: encoder cleanup can drop the final
> > bridge reference before it has finished accessing the encoder. Find
> > the internal bridge through the encoder's bridge chain during mode
> > setting, and use the bridge argument directly in bridge callbacks.
> > 
> > Fixes: 94d50c1a2ca3 ("drm/bridge: get/put the bridge reference in
> > drm_bridge_attach/detach()")
> > Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
> 
> Looks like I lost my commit rights to drm-misc-next, I guess for
> inactivity.
> 
> So I'll ack it (LGTM) and let someone else (Maxime?) commit it.

I just checked, your account still have access to drm-misc, and the last
activity was yesterday.

Did you lose access to that account?

Maxime