From d5f4ceeee69ee6afa5ad2e13cf448e132a37543c Mon Sep 17 00:00:00 2001
From: Bo Jiao <Bo.Jiao@mediatek.com>
Date: Tue, 6 Jul 2021 18:04:26 +0800
Subject: [PATCH] mt76: mt7915: adapt new firmware to update BA winsize for Rx
session
Git-commit: d5f4ceeee69ee6afa5ad2e13cf448e132a37543c
References: git-fixes
Patch-mainline: v5.16-rc1
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>
Signed-off-by: Oliver Neukum <oneukum@suse.com>
---
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7915/mcu.h | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index b55fb3529a4b..0e6c299fc0a4 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 e68a562cc5b4..83cbb99cd723 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];
--
2.35.3