[PATCH] mac80211: allow action frames with unknown BSSID in GO mode
From: Arik Nemtsov <hidden>
Date: 2011-08-23 07:21:32
Subsystem:
mac80211, the rest · Maintainers:
Johannes Berg, Linus Torvalds
When operating as a P2P GO, we receive some P2P action frames where the BSSID is set to the peer MAC address. Specifically, this occurs for invitation responses. These are valid action frames and they should be passed up. Signed-off-by: Arik Nemtsov <redacted> --- net/mac80211/rx.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 6540cd1..43ad4ef 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c@@ -2689,7 +2689,9 @@ static int prepare_for_handlers(struct ieee80211_rx_data *rx, } else if (!ieee80211_bssid_match(bssid, sdata->vif.addr)) { if (!(status->rx_flags & IEEE80211_RX_IN_SCAN) && - !ieee80211_is_beacon(hdr->frame_control)) + !ieee80211_is_beacon(hdr->frame_control) && + !(ieee80211_is_action(hdr->frame_control) && + sdata->vif.p2p)) return 0; status->rx_flags &= ~IEEE80211_RX_RA_MATCH; }
--
1.7.4.1