[ath9k-devel] [PATCHv3 1/3] mac80211: move mesh sync beacon handler into neighbour_update

[Johannes Berg <johannes@sipsolutions.net>]

On Wed, 2013-02-27 at 09:06 +0100, Marco Porsch wrote:

> >>   struct ieee802_11_elems;
> >>   struct ieee80211_mesh_sync_ops {
> >> -       void (*rx_bcn_presp)(struct ieee80211_sub_if_data *sdata,
> >> -                            u16 stype,
> >> -                            struct ieee80211_mgmt *mgmt,
> >> -                            struct ieee802_11_elems *elems,
> >> -                            struct ieee80211_rx_status *rx_status);
> >> +       void (*rx_bcn)(struct sta_info *sta,
> >> +                      struct ieee80211_mgmt *mgmt,
> >> +                      struct ieee802_11_elems *elems,
> >> +                      u64 t_r);
> >
> > Why not continue to sync against probe responses?
> > mesh_neighbour_update() gets these as well.
> 
> Because there was a comment about the standard mentioning only beacon 
> frames. Fooled me here =/
> Now I see that the standard explicitly mentions probe responses as well.
> Is the sync code currently ready to handle probe responses? I am not 
> perfectly sure about the sta->t_offset_setpoint stuff.

I'm going to drop these patches until you figure this out and tell me
otherwise.

johannes