> -----Original Message----- > From: Hajda, Andrzej <[email protected]> > Sent: Wednesday, July 13, 2022 8:50 PM > To: Jani Nikula <[email protected]>; Ville Syrjälä > <[email protected]>; Murthy, Arun R <[email protected]> > Cc: Hajda, Andrzej <[email protected]>; Joonas Lahtinen > <[email protected]>; Vivi, Rodrigo <[email protected]>; > Tvrtko Ursulin <[email protected]>; Daniel Vetter > <[email protected]>; [email protected]; dri- > [email protected] > Subject: [PATCH v3 3/3] drm/i915/display: add hotplug.suspended flag > > HPD events during driver removal can be generated by hardware and > software frameworks - drm_dp_mst, the former we can avoid by disabling > interrupts, the latter can be triggered by any drm_dp_mst transaction, and > this is too late. Introducing suspended flag allows to solve this chicken-egg > problem. > > Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/5950 > Signed-off-by: Andrzej Hajda <[email protected]> > --- Reviewed-by: Arun R Murthy <[email protected]>
Thanks and Regards, Arun R Murthy --------------------
