On Thu, 2024-06-27 at 09:04 +0000, Lin, Wayne wrote: > > I understand your concern. My patch will just check whether mst > manager starts > the probing process or not by confirming whether we sent LINK_ADDRESS > to > the 1st mst branch already. It will drop the CSN event only when the > event comes > earlier than the probing. The CSN events occur during topology > probing should > still have chance to be handled after probing process release the > mgr->probe_lock > I think. Does this make sense to you please? Thanks! Yeah - that seems like the perfect solution :), sounds good to me > > > > } else if (up_req->msg.req_type == > > > DP_RESOURCE_STATUS_NOTIFY) { > > > const struct drm_dp_resource_status_notify *res_stat > > > = > > > &up_req->msg.u.resource_stat; > > > > -- > > Cheers, > > Lyude Paul (she/her) > > Software Engineer at Red Hat > > -- > Regards, > Wayne Lin > -- Cheers, Lyude Paul (she/her) Software Engineer at Red Hat