wil6210: Add Tx queue len configuration
Tx queue was hard-coded to 1000 in ether_setup. Add wil_dev_setup
function which configures tx queue len to chosen default value
after calling ether_setup.
Signed-off-by: Vladimir Shulman <qca_shulmanv@qca.qualcomm.com>
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
diff --git a/drivers/net/wireless/ath/wil6210/netdev.c b/drivers/net/wireless/ath/wil6210/netdev.c
index f1f9e51..ace30c1 100644
--- a/drivers/net/wireless/ath/wil6210/netdev.c
+++ b/drivers/net/wireless/ath/wil6210/netdev.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2014 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2015 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -15,7 +15,6 @@
*/
#include <linux/etherdevice.h>
-
#include "wil6210.h"
#include "txrx.h"
@@ -122,6 +121,12 @@
return min(tx_done, budget);
}
+static void wil_dev_setup(struct net_device *dev)
+{
+ ether_setup(dev);
+ dev->tx_queue_len = WIL_TX_Q_LEN_DEFAULT;
+}
+
void *wil_if_alloc(struct device *dev, void __iomem *csr)
{
struct net_device *ndev;
@@ -153,7 +158,7 @@
ch = wdev->wiphy->bands[IEEE80211_BAND_60GHZ]->channels;
cfg80211_chandef_create(&wdev->preset_chandef, ch, NL80211_CHAN_NO_HT);
- ndev = alloc_netdev(0, "wlan%d", NET_NAME_UNKNOWN, ether_setup);
+ ndev = alloc_netdev(0, "wlan%d", NET_NAME_UNKNOWN, wil_dev_setup);
if (!ndev) {
dev_err(dev, "alloc_netdev_mqs failed\n");
rc = -ENOMEM;
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index b4404e7..fc196bf 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2014 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2015 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -44,6 +44,7 @@
#define WIL6210_MEM_SIZE (2*1024*1024UL)
+#define WIL_TX_Q_LEN_DEFAULT (4000)
#define WIL_RX_RING_SIZE_ORDER_DEFAULT (9)
#define WIL_TX_RING_SIZE_ORDER_DEFAULT (9)
/* limit ring size in range [32..32k] */