From 67a7daa938671a5c7006e5d689c297a26499d75c Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sun, 26 Jun 2016 19:00:01 +0200 Subject: mac80211: update to wireless-testing 2016-06-20 Signed-off-by: Felix Fietkau --- ...5-ath10k-Clean-up-peer-when-sta-goes-away.patch | 32 ++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 package/kernel/mac80211/patches/305-ath10k-Clean-up-peer-when-sta-goes-away.patch (limited to 'package/kernel/mac80211/patches/305-ath10k-Clean-up-peer-when-sta-goes-away.patch') diff --git a/package/kernel/mac80211/patches/305-ath10k-Clean-up-peer-when-sta-goes-away.patch b/package/kernel/mac80211/patches/305-ath10k-Clean-up-peer-when-sta-goes-away.patch new file mode 100644 index 0000000000..7248a8cecf --- /dev/null +++ b/package/kernel/mac80211/patches/305-ath10k-Clean-up-peer-when-sta-goes-away.patch @@ -0,0 +1,32 @@ +From: Ben Greear +Date: Fri, 1 Apr 2016 14:12:11 -0700 +Subject: [PATCH] ath10k: Clean up peer when sta goes away. + +If WMI and/or firmware has issues removing the peer object, +then we still need to clean up the peer object in the driver. + +Signed-off-by: Ben Greear +--- + +--- a/drivers/net/wireless/ath/ath10k/mac.c ++++ b/drivers/net/wireless/ath/ath10k/mac.c +@@ -5992,9 +5992,17 @@ static int ath10k_sta_state(struct ieee8 + continue; + + if (peer->sta == sta) { +- ath10k_warn(ar, "found sta peer %pM entry on vdev %i after it was supposedly removed\n", +- sta->addr, arvif->vdev_id); ++ ath10k_warn(ar, "found sta peer %pM (ptr %p id %d) entry on vdev %i after it was supposedly removed\n", ++ sta->addr, peer, i, arvif->vdev_id); + peer->sta = NULL; ++ ++ /* Clean up the peer object as well since we ++ * must have failed to do this above. ++ */ ++ list_del(&peer->list); ++ ar->peer_map[i] = NULL; ++ kfree(peer); ++ ar->num_peers--; + } + } + spin_unlock_bh(&ar->data_lock); -- cgit v1.2.3