diff options
| author | Michal Kazior <michal.kazior@tieto.com> | 2015-03-30 09:51:51 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2015-03-30 14:58:15 +0300 |
| commit | 6fcafef7363bec35ddf148abae6e879e27771eb0 (patch) | |
| tree | 9afb68c262dc8634eb6f222a6f2e3f8cd1420db5 /drivers/net/wireless/ath/ath10k/mac.c | |
| parent | dc3632a1adf51d34dcaf708a4f686d9ce29d53b3 (diff) | |
ath10k: clear htt.freq
If htt.freq isn't cleared and contains garbage fw
may discard tx packets. Prevent this from
happening by clearing htt.freq properly.
Possible manifestation of the problem could be not
being able to send auth request/response frames on
firmware with HTT >= 3.4 (when freq param was
introduced), e.g. on qca6174.
Fixes: 8d6d36243610 ("ath10k: fix offchan reliability")
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/mac.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/mac.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index b0eba5e56696..87ecc3e09241 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -2928,6 +2928,7 @@ static void ath10k_tx(struct ieee80211_hw *hw, ath10k_dbg(ar, ATH10K_DBG_MAC, "IEEE80211_TX_CTL_NO_CCK_RATE\n"); ATH10K_SKB_CB(skb)->htt.is_offchan = false; + ATH10K_SKB_CB(skb)->htt.freq = 0; ATH10K_SKB_CB(skb)->htt.tid = ath10k_tx_h_get_tid(hdr); ATH10K_SKB_CB(skb)->vdev_id = ath10k_tx_h_get_vdev_id(ar, vif); |