diff options
| author |   Janusz.Dziedzic@tieto.com <Janusz.Dziedzic@tieto.com> | 2015-10-27 08:38:40 +0100 |
|---|---|---|
| committer |   Johannes Berg <johannes.berg@intel.com> | 2015-12-04 14:43:32 +0100 |
| commit | b115b972997428b9134aba377721fea6486adbd0 (patch) | |
| tree | 45a4f6a5e68e23d146e21ec372f9fc0491afc842 | |
| parent | mac80211_hwsim: do not actively scan DFS channels (diff) | |
| download | linux-dev-b115b972997428b9134aba377721fea6486adbd0.tar.xz linux-dev-b115b972997428b9134aba377721fea6486adbd0.zip | |
mac80211: add new IEEE80211_VIF_GET_NOA_UPDATE flag
Add new VIF flag, that will allow get NOA update
notification when driver will request this, even
this is not pure P2P vif (eg. STA vif).
Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | include/net/mac80211.h | 4 | ||||
| -rw-r--r-- | net/mac80211/mlme.c | 6 |
2 files changed, 8 insertions, 2 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index a68051c41ac3..7c30faff245f 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1321,11 +1321,15 @@ struct ieee80211_channel_switch { * interface. This flag should be set during interface addition, * but may be set/cleared as late as authentication to an AP. It is * only valid for managed/station mode interfaces. + * @IEEE80211_VIF_GET_NOA_UPDATE: request to handle NOA attributes + * and send P2P_PS notification to the driver if NOA changed, even + * this is not pure P2P vif. */ enum ieee80211_vif_flags { IEEE80211_VIF_BEACON_FILTER = BIT(0), IEEE80211_VIF_SUPPORTS_CQM_RSSI = BIT(1), IEEE80211_VIF_SUPPORTS_UAPSD = BIT(2), + IEEE80211_VIF_GET_NOA_UPDATE = BIT(3), }; /** diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index b140cc6651f4..123b26d177e8 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -1930,7 +1930,8 @@ static void ieee80211_set_associated(struct ieee80211_sub_if_data *sdata, sdata->u.mgd.flags |= IEEE80211_STA_RESET_SIGNAL_AVE; - if (sdata->vif.p2p) { + if (sdata->vif.p2p || + sdata->vif.driver_flags & IEEE80211_VIF_GET_NOA_UPDATE) { const struct cfg80211_bss_ies *ies; rcu_read_lock(); @@ -3458,7 +3459,8 @@ static void ieee80211_rx_mgmt_beacon(struct ieee80211_sub_if_data *sdata, } } - if (sdata->vif.p2p) { + if (sdata->vif.p2p || + sdata->vif.driver_flags & IEEE80211_VIF_GET_NOA_UPDATE) { struct ieee80211_p2p_noa_attr noa = {}; int ret; |