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[PATCH v4 13/18] wifi: rtl8xxxu: Enable hw seq for mgmt/non-QoS data frames

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Beacon frames are generated by the HW and therefore contain a HW
generated seq number. Enable HW sequence number for other frames to
match that.
mac80211 will tell us via IEEE80211_TX_CTL_ASSIGN_SEQ when that is
necessary.

Signed-off-by: Martin Kaistra <martin.kaistra@xxxxxxxxxxxxx>
Reviewed-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
---
 drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
index 61231be816653..2e075094a37a5 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
@@ -5370,6 +5370,9 @@ rtl8xxxu_fill_txdesc_v2(struct ieee80211_hw *hw, struct ieee80211_hdr *hdr,
 		tx_desc40->txdw4 |= cpu_to_le32(TXDESC40_RETRY_LIMIT_ENABLE);
 	}
 
+	if (tx_info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ)
+		tx_desc40->txdw8 |= cpu_to_le32(TXDESC40_HW_SEQ_ENABLE);
+
 	if (short_preamble)
 		tx_desc40->txdw5 |= cpu_to_le32(TXDESC40_SHORT_PREAMBLE);
 
-- 
2.30.2




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