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wifi: mac80211: Notify the low level driver on change in MLO valid links

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Notify the low level driver when there is change in the valid links.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230920211508.4fc85b0a51b0.I64238e0e892709a2bd4764b3bca93cdcf021e2fd@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Ilan Peer 2023-09-20 21:25:22 +03:00 committed by Johannes Berg
parent c9394c8210
commit 041a74cbe4
3 changed files with 6 additions and 1 deletions
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2
include/net/mac80211.h
View File

@ -341,6 +341,7 @@ struct ieee80211_vif_chanctx_switch {
* @BSS_CHANGED_UNSOL_BCAST_PROBE_RESP: Unsolicited broadcast probe response
* status changed.
* @BSS_CHANGED_EHT_PUNCTURING: The channel puncturing bitmap changed.
* @BSS_CHANGED_MLD_VALID_LINKS: MLD valid links status changed.
*/
enum ieee80211_bss_change {
BSS_CHANGED_ASSOC = 1<<0,
@ -376,6 +377,7 @@ enum ieee80211_bss_change {
BSS_CHANGED_FILS_DISCOVERY = 1<<30,
BSS_CHANGED_UNSOL_BCAST_PROBE_RESP = 1<<31,
BSS_CHANGED_EHT_PUNCTURING = BIT_ULL(32),
BSS_CHANGED_MLD_VALID_LINKS = BIT_ULL(33),
/* when adding here, make sure to change ieee80211_reconfig */
};

3
net/mac80211/main.c
View File

@ -207,7 +207,8 @@ int ieee80211_hw_config(struct ieee80211_local *local, u32 changed)
BSS_CHANGED_PS |\
BSS_CHANGED_IBSS |\
BSS_CHANGED_ARP_FILTER |\
BSS_CHANGED_SSID)
BSS_CHANGED_SSID |\
BSS_CHANGED_MLD_VALID_LINKS)
void ieee80211_bss_info_change_notify(struct ieee80211_sub_if_data *sdata,
u64 changed)

2
net/mac80211/mlme.c
View File

@ -5713,6 +5713,8 @@ static void ieee80211_ml_reconf_work(struct wiphy *wiphy,
if (ret)
sdata_info(sdata, "Failed setting valid links\n");
ieee80211_vif_cfg_change_notify(sdata, BSS_CHANGED_MLD_VALID_LINKS);
out:
if (!ret)
cfg80211_links_removed(sdata->dev, sdata->u.mgd.removed_links);