This is a note to let you know that I've just added the patch titled
wifi: cfg80211: Fix 6GHz scan configuration
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
wifi-cfg80211-fix-6ghz-scan-configuration.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 78c8ae94e0cfb28b9462b98ee495aeb4cfd046f7
Author: Ilan Peer <ilan.peer@xxxxxxxxx>
Date: Mon Sep 18 14:10:54 2023 +0300
wifi: cfg80211: Fix 6GHz scan configuration
[ Upstream commit 0914468adf92296c4cba8a2134e06e3dea150f2e ]
When the scan request includes a non broadcast BSSID, when adding the
scan parameters for 6GHz collocated scanning, do not include entries
that do not match the given BSSID.
Signed-off-by: Ilan Peer <ilan.peer@xxxxxxxxx>
Signed-off-by: Gregory Greenman <gregory.greenman@xxxxxxxxx>
Link: https://lore.kernel.org/r/20230918140607.6d31d2a96baf.I6c4e3e3075d1d1878ee41f45190fdc6b86f18708@changeid
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index c7192d7bcbd76..4decdc2c601fc 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -874,6 +874,10 @@ static int cfg80211_scan_6ghz(struct cfg80211_registered_device *rdev)
!cfg80211_find_ssid_match(ap, request))
continue;
+ if (!is_broadcast_ether_addr(request->bssid) &&
+ !ether_addr_equal(request->bssid, ap->bssid))
+ continue;
+
if (!request->n_ssids && ap->multi_bss && !ap->transmitted_bssid)
continue;
