From: Sean Wang <sean.wang@mediatek.com>
Date: Mon, 10 Feb 2020 10:34:00 +0000 (+0100)
Subject: mt76: mt76u: extend RX scatter gather number
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=972c598133d89d557479c70dfff2f52a9c62a472;p=linux.git

mt76: mt76u: extend RX scatter gather number

Set RX scatter gather number to 4 in order to extend the maximum AMSDU
size to 11,454.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---

diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index 844e58f18a2a0..3809d9afdcee3 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -389,7 +389,7 @@ enum mt76u_out_ep {
 };
 
 #define MT_TX_SG_MAX_SIZE	8
-#define MT_RX_SG_MAX_SIZE	1
+#define MT_RX_SG_MAX_SIZE	4
 #define MT_NUM_TX_ENTRIES	256
 #define MT_NUM_RX_ENTRIES	128
 #define MCU_RESP_URB_SIZE	1024