Commit 9e47a683 authored by Felix Fietkau's avatar Felix Fietkau
Browse files

mt76: mt76x02: tune tx ring size 



Increase data queue size to improve performance.
Reduce PS/mgmt queue size

Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 21fd4bb7

drivers/net/wireless/mediatek/mt76/mt76.h

+0 −1
Original line number Diff line number Diff line
@@ -17,7 +17,6 @@ 
#include "util.h"

#include "testmode.h"



#define MT_TX_RING_SIZE     256

#define MT_MCU_RING_SIZE    32

#define MT_RX_BUF_SIZE      2048

#define MT_SKB_HEAD_LEN     128

drivers/net/wireless/mediatek/mt76/mt76x02.h

+2 −0
Original line number Diff line number Diff line
@@ -15,6 +15,8 @@ 
#include "mt76x02_dfs.h"

#include "mt76x02_dma.h"



#define MT76x02_TX_RING_SIZE	512

#define MT76x02_PSD_RING_SIZE	128

#define MT76x02_N_WCIDS 128

#define MT_CALIBRATE_INTERVAL	HZ

#define MT_MAC_WORK_INTERVAL	(HZ / 10)

drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c

+2 −2
Original line number Diff line number Diff line
@@ -209,13 +209,13 @@ int mt76x02_dma_init(struct mt76x02_dev *dev) 


	for (i = 0; i < IEEE80211_NUM_ACS; i++) {

		ret = mt76x02_init_tx_queue(dev, i, mt76_ac_to_hwq(i),

					    MT_TX_RING_SIZE);

					    MT76x02_TX_RING_SIZE);

		if (ret)

			return ret;

	}



	ret = mt76x02_init_tx_queue(dev, MT_TXQ_PSD,

				    MT_TX_HW_QUEUE_MGMT, MT_TX_RING_SIZE);

				    MT_TX_HW_QUEUE_MGMT, MT76x02_PSD_RING_SIZE);

	if (ret)

		return ret;