ath10k will receive some message with invalid peer id from firmware. reason is: There are incoming frames to MAC hardware that NOT find relative address search table, then peer id is invalid set by MAC hardware, it is hardware's logic, so fix it in ath10k will be more convenient. log: ath10k_sdio mmc1:0001:1: Got RX ind from invalid peer: 65535 Tested with QCA6174 SDIO with firmware WLAN.RMH.4.4.1-00007-QCARMSWP-1. Signed-off-by: Wen Gong <wgong@xxxxxxxxxxxxxx> --- drivers/net/wireless/ath/ath10k/htt_rx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c index a20ea27..14b838f 100644 --- a/drivers/net/wireless/ath/ath10k/htt_rx.c +++ b/drivers/net/wireless/ath/ath10k/htt_rx.c @@ -2082,7 +2082,7 @@ static bool ath10k_htt_rx_proc_rx_ind_hl(struct ath10k_htt *htt, spin_lock_bh(&ar->data_lock); peer = ath10k_peer_find_by_id(ar, peer_id); spin_unlock_bh(&ar->data_lock); - if (!peer) + if (!peer && peer_id != HTT_INVALID_PEERID) ath10k_warn(ar, "Got RX ind from invalid peer: %u\n", peer_id); num_mpdu_ranges = MS(__le32_to_cpu(rx->hdr.info1), -- 1.9.1
