diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2022-06-27 14:13:04 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2022-07-15 12:43:16 +0300 |
| commit | 6359598df67fe7d4d335298f50a23cb55dd1547b (patch) | |
| tree | 0505b133082de5dfe86bf8887b1d95107727c0f6 /net | |
| parent | 5bd5666d8ad88366789b344647529841f6dadd7f (diff) | |
| download | linux-6359598df67fe7d4d335298f50a23cb55dd1547b.tar.xz | |
wifi: mac80211: split IEEE80211_STA_DISABLE_WMM to link data
If we decide to stop tracking QoS/WMM parameters, then
this should be a per-link decision. Move the flag to
the link instead.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 2 | ||||
| -rw-r--r-- | net/mac80211/mlme.c | 9 |
2 files changed, 6 insertions, 5 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 20b9979d1506..3e360bcaa03b 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -361,7 +361,6 @@ enum ieee80211_sta_flags { IEEE80211_STA_MFP_ENABLED = BIT(6), IEEE80211_STA_UAPSD_ENABLED = BIT(7), IEEE80211_STA_NULLFUNC_ACKED = BIT(8), - IEEE80211_STA_DISABLE_WMM = BIT(14), IEEE80211_STA_ENABLE_RRM = BIT(15), }; @@ -883,6 +882,7 @@ struct ieee80211_link_data_managed { bool have_beacon; bool tracking_signal_avg; + bool disable_wmm_tracking; bool csa_waiting_bcn; bool csa_ignored_same_chan; diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 35c62e940946..918f095950f0 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -2540,6 +2540,7 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata, link->u.mgd.have_beacon = false; link->u.mgd.tracking_signal_avg = false; + link->u.mgd.disable_wmm_tracking = false; ifmgd->flags = 0; link->u.mgd.conn_flags = 0; @@ -3795,21 +3796,21 @@ static bool ieee80211_assoc_success(struct ieee80211_sub_if_data *sdata, link->u.mgd.wmm_last_param_set = -1; link->u.mgd.mu_edca_last_param_set = -1; - if (ifmgd->flags & IEEE80211_STA_DISABLE_WMM) { + if (link->u.mgd.disable_wmm_tracking) { ieee80211_set_wmm_default(link, false, false); } else if (!ieee80211_sta_wmm_params(local, link, elems->wmm_param, elems->wmm_param_len, elems->mu_edca_param_set)) { /* still enable QoS since we might have HT/VHT */ ieee80211_set_wmm_default(link, false, true); - /* set the disable-WMM flag in this case to disable + /* disable WMM tracking in this case to disable * tracking WMM parameter changes in the beacon if * the parameters weren't actually valid. Doing so * avoids changing parameters very strangely when * the AP is going back and forth between valid and * invalid parameters. */ - ifmgd->flags |= IEEE80211_STA_DISABLE_WMM; + link->u.mgd.disable_wmm_tracking = true; } changed |= BSS_CHANGED_QOS; @@ -4397,7 +4398,7 @@ static void ieee80211_rx_mgmt_beacon(struct ieee80211_link_data *link, rx_status->device_timestamp, elems, true); - if (!(ifmgd->flags & IEEE80211_STA_DISABLE_WMM) && + if (!link->u.mgd.disable_wmm_tracking && ieee80211_sta_wmm_params(local, link, elems->wmm_param, elems->wmm_param_len, elems->mu_edca_param_set)) |