The tx_status for management frames is being filled incorrectly in the flags of skb_cb. This incorrect flag setting causes the upper layers to consider that the particular frame was not transmitted properly, leading to improper behavior.
Set the IEEE80211_TX_STAT_ACK flag in the info flags of skb_cb, to indicate the successful transmission of the management frame. Fixes: dc405152bb64d4ae01c9ac669de25b2d1fb6fc2d Signed-off-by: Rakesh Pillai <[email protected]> --- drivers/net/wireless/ath/ath10k/wmi.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index fd612d2..1dced0d 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -2336,7 +2336,12 @@ static int wmi_process_mgmt_tx_comp(struct ath10k *ar, u32 desc_id, dma_unmap_single(ar->dev, pkt_addr->paddr, msdu->len, DMA_FROM_DEVICE); info = IEEE80211_SKB_CB(msdu); - info->flags |= status; + + if (status) + info->flags &= ~IEEE80211_TX_STAT_ACK; + else + info->flags |= IEEE80211_TX_STAT_ACK; + ieee80211_tx_status_irqsafe(ar->hw, msdu); ret = 0; -- 2.7.4 _______________________________________________ ath10k mailing list [email protected] http://lists.infradead.org/mailman/listinfo/ath10k
