From 3445cd43622b0592e4e55413e1a14a18dd071d93 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sat, 20 Feb 2016 21:41:53 +0100
Subject: [PATCH] mt7603: set BA disable flag for no-AMPDU frames

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---
 mt7603_mac.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/mt7603_mac.c b/mt7603_mac.c
index 39d32baa..7223a911 100644
--- a/mt7603_mac.c
+++ b/mt7603_mac.c
@@ -601,6 +601,9 @@ mt7603_mac_write_txwi(struct mt7603_dev *dev, __le32 *txwi,
 		MT76_SET(MT_TXD2_MULTICAST, is_multicast_ether_addr(hdr->addr1))
 	);
 
+	if (!(info->flags & IEEE80211_TX_CTL_AMPDU))
+		txwi[2] |= cpu_to_le32(MT_TXD2_BA_DISABLE);
+
 	txwi[4] = 0;
 	txwi[5] = cpu_to_le32(
 		MT_TXD5_TX_STATUS_HOST | MT_TXD5_SW_POWER_MGMT |