diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2022-06-24 15:14:26 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2022-07-15 11:43:15 +0200 |
| commit | 8c7c6b581987dda035c73661cf83973a02a055d8 (patch) | |
| tree | 5a8655d448c9e3940616ab01b0f581256ebe9aa0 | |
| parent | a3b8008dc1421a6f1d0d92cfc1352d729f6756c1 (diff) | |
| download | linux-8c7c6b581987dda035c73661cf83973a02a055d8.tar.bz2 | |
wifi: mac80211: expect powersave handling in driver for MLO
In MLO, expect the driver fully handles powersave handling,
including tracking whether or not a beacon was received,
the DTIM period, etc.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | net/mac80211/main.c | 3 | ||||
| -rw-r--r-- | net/mac80211/mlme.c | 4 |
2 files changed, 5 insertions, 2 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 1258e506377e..8d5b18318b20 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -984,7 +984,8 @@ int ieee80211_register_hw(struct ieee80211_hw *hw) return -EINVAL; if (WARN_ON(ieee80211_hw_check(hw, SUPPORTS_PS) && - !ieee80211_hw_check(hw, SUPPORTS_DYNAMIC_PS))) + (!ieee80211_hw_check(hw, SUPPORTS_DYNAMIC_PS) || + ieee80211_hw_check(hw, PS_NULLFUNC_STACK)))) return -EINVAL; if (WARN_ON(!ieee80211_hw_check(hw, MFP_CAPABLE))) diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index f8be05804e59..5400b3e567fa 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -1786,6 +1786,7 @@ static void ieee80211_change_ps(struct ieee80211_local *local) static bool ieee80211_powersave_allowed(struct ieee80211_sub_if_data *sdata) { + struct ieee80211_local *local = sdata->local; struct ieee80211_if_managed *mgd = &sdata->u.mgd; struct sta_info *sta = NULL; bool authorized = false; @@ -1802,7 +1803,8 @@ static bool ieee80211_powersave_allowed(struct ieee80211_sub_if_data *sdata) if (mgd->flags & IEEE80211_STA_CONNECTION_POLL) return false; - if (!sdata->deflink.u.mgd.have_beacon) + if (!(local->hw.wiphy->flags & WIPHY_FLAG_SUPPORTS_MLO) && + !sdata->deflink.u.mgd.have_beacon) return false; rcu_read_lock(); |