Commit 6e3ac426 authored by Shaul Triebitz's avatar Shaul Triebitz Committed by Johannes Berg
Browse files

wifi: iwlwifi: mvm: use bcast/mcast link station id 



For an MLD AP, use the correct link mcast or bcast station id.

Signed-off-by: default avatarShaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: default avatarGregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230329100039.0cffa6c45242.I342e17e7bca87b7f05939eb2ebd36fc2aff0b49f@changeid


Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 90723da6

drivers/net/wireless/intel/iwlwifi/mvm/tx.c

+15 −2
Original line number Diff line number Diff line
@@ -739,10 +739,23 @@ int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb) 
		if (info.control.vif->type == NL80211_IFTYPE_P2P_DEVICE ||

		    info.control.vif->type == NL80211_IFTYPE_AP ||

		    info.control.vif->type == NL80211_IFTYPE_ADHOC) {

			u32 link_id = u32_get_bits(info.control.flags,

						   IEEE80211_TX_CTRL_MLO_LINK);

			struct iwl_mvm_vif_link_info *link;



			if (link_id == IEEE80211_LINK_UNSPECIFIED) {

				if (info.control.vif->active_links)

					link_id = ffs(info.control.vif->active_links) - 1;

				else

					link_id = 0;

			}



			link = mvmvif->link[link_id];



			if (!ieee80211_is_data(hdr->frame_control))

				sta_id = mvmvif->deflink.bcast_sta.sta_id;

				sta_id = link->bcast_sta.sta_id;

			else

				sta_id = mvmvif->deflink.mcast_sta.sta_id;

				sta_id = link->mcast_sta.sta_id;



			queue = iwl_mvm_get_ctrl_vif_queue(mvm, &info, hdr);

		} else if (info.control.vif->type == NL80211_IFTYPE_MONITOR) {