From: Bo Jiao <Bo.Jiao@mediatek.com>
Date: Tue, 6 Jul 2021 10:04:26 +0000 (+0800)
Subject: mt76: mt7915: adapt new firmware to update BA winsize for Rx session
X-Git-Tag: v5.16-rc1~159^2~121^2^2~143
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d5f4ceeee69ee6afa5ad2e13cf448e132a37543c;p=thirdparty%2Flinux.git

mt76: mt7915: adapt new firmware to update BA winsize for Rx session

The newer firmware requires host driver to set BA winsize
on both Tx/Rx sessions, so modify it for the long run.

Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com>
Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index b55fb3529a4b2..0e6c299fc0a40 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -1317,7 +1317,7 @@ mt7915_mcu_wtbl_ba_tlv(struct sk_buff *skb,
 		ba->rst_ba_sb = 1;
 	}
 
-	if (enable && tx)
+	if (enable)
 		ba->ba_winsize = cpu_to_le16(params->buf_size);
 }
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h
index e68a562cc5b4f..83cbb99cd723c 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h
@@ -716,6 +716,7 @@ struct wtbl_ba {
 	__le16 sn;
 	u8 ba_en;
 	u8 ba_winsize_idx;
+	/* originator & recipient */
 	__le16 ba_winsize;
 	/* recipient only */
 	u8 peer_addr[ETH_ALEN];