| Message ID | 20201104061823.197407-6-Mathy.Vanhoef@kuleuven.be (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 8a71f34bb251d59e9d577df196c450cec14773ff |
| Delegated to: | Kalle Valo |
| Headers | show |
| Series | mac80211: implement DONT_REORDER radiotap flag | expand |
Mathy Vanhoef <Mathy.Vanhoef@kuleuven.be> wrote: > Assure that frames with the fixed order flag are not reordered > relative to each other. This is accomplished by transmitting them > using a fixed priority independent of their QoS field. > > Signed-off-by: Mathy Vanhoef <Mathy.Vanhoef@kuleuven.be> > Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Patch applied to ath-next branch of ath.git, thanks. 8a71f34bb251 ath9k_htc: adhere to the DONT_REORDER transmit flag
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c index 0bdc4dcb7..8e69e8989 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c @@ -297,7 +297,12 @@ static void ath9k_htc_tx_data(struct ath9k_htc_priv *priv, tx_hdr.data_type = ATH9K_HTC_NORMAL; } - if (ieee80211_is_data_qos(hdr->frame_control)) { + /* Transmit all frames that should not be reordered relative + * to each other using the same priority. For other QoS data + * frames extract the priority from the header. + */ + if (!(tx_info->control.flags & IEEE80211_TX_CTRL_DONT_REORDER) && + ieee80211_is_data_qos(hdr->frame_control)) { qc = ieee80211_get_qos_ctl(hdr); tx_hdr.tidno = qc[0] & IEEE80211_QOS_CTL_TID_MASK; }
Assure that frames with the fixed order flag are not reordered relative to each other. This is accomplished by transmitting them using a fixed priority independent of their QoS field. Signed-off-by: Mathy Vanhoef <Mathy.Vanhoef@kuleuven.be> --- drivers/net/wireless/ath/ath9k/htc_drv_txrx.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)