From 972c598133d89d557479c70dfff2f52a9c62a472 Mon Sep 17 00:00:00 2001
From: Sean Wang <sean.wang@mediatek.com>
Date: Mon, 10 Feb 2020 11:34:00 +0100
Subject: [PATCH] mt76: mt76u: extend RX scatter gather number
Git-commit: 972c598133d89d557479c70dfff2f52a9c62a472
Patch-mainline: v5.7-rc1
References: jsc#SLE-13430
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>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/mediatek/mt76/mt76.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index 844e58f18a2a..3809d9afdcee 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
--
2.16.4