diff options
| author | Ilan Peer <ilan.peer@intel.com> | 2023-08-27 14:05:31 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-09-11 12:33:54 +0200 |
| commit | 563fe446ef2b30d0eb918a46070cfc7fb41290a7 (patch) | |
| tree | db78d13e3432b07b4a592ac892e73f917b3d0091 | |
| parent | 90668e3204f197f64ac7eb60650c22fb6ec8db6e (diff) | |
wifi: mac80211: Do not force off-channel for management Tx with MLO
When user space transmits a management frame it is expected to use
the MLD addresses if the connection is an MLD one. Thus, in case
the management Tx is using the MLD address and no channel is configured
off-channel should not be used (as one of the active links would be used).
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230827135854.73c8efce252f.Ie4b0a842debb24ef25c5e6cb2ad69b9f46bc4b2a@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | net/mac80211/offchannel.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c index be377ed12baa..071582dbe6a5 100644 --- a/net/mac80211/offchannel.c +++ b/net/mac80211/offchannel.c @@ -829,8 +829,13 @@ int ieee80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, if (!sdata->u.mgd.associated || (params->offchan && params->wait && local->ops->remain_on_channel && - memcmp(sdata->vif.cfg.ap_addr, mgmt->bssid, ETH_ALEN))) + memcmp(sdata->vif.cfg.ap_addr, mgmt->bssid, ETH_ALEN))) { need_offchan = true; + } else if (sdata->u.mgd.associated && + ether_addr_equal(sdata->vif.cfg.ap_addr, mgmt->da)) { + sta = sta_info_get_bss(sdata, mgmt->da); + mlo_sta = sta && sta->sta.mlo; + } break; case NL80211_IFTYPE_P2P_DEVICE: need_offchan = true; |