From: Stephen Hemminger <stephen.hemminger@xxxxxxxxxx>
Reduce transmit queue length to avoid excess buffering
Signed-off-by: Stephen Hemminger <shemminger@xxxxxxxxxx>
---
drivers/staging/bcm/Bcmnet.c | 3 ++-
drivers/staging/bcm/Macros.h | 3 +--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/bcm/Bcmnet.c b/drivers/staging/bcm/Bcmnet.c
index f054991..c77c1d1 100644
--- a/drivers/staging/bcm/Bcmnet.c
+++ b/drivers/staging/bcm/Bcmnet.c
@@ -143,7 +143,8 @@ int register_networkdev(PMINI_ADAPTER Adapter)
net->netdev_ops = &bcmNetDevOps;
net->ethtool_ops = &bcm_ethtool_ops;
- net->mtu = MTU_SIZE; /* 1400 Bytes */
+ net->mtu = MTU_SIZE; /* 1400 Bytes */
+ net->tx_queue_len = TX_QLEN;
SET_NETDEV_DEV(net, &uintf->dev);
SET_NETDEV_DEVTYPE(net, &wimax_type);
diff --git a/drivers/staging/bcm/Macros.h b/drivers/staging/bcm/Macros.h
index 3868e5b..338b61d 100644
--- a/drivers/staging/bcm/Macros.h
+++ b/drivers/staging/bcm/Macros.h
@@ -13,10 +13,9 @@
#define MAX_DATA_PKTS 200
#define MAX_ETH_SIZE 1536
#define MAX_CNTL_PKT_SIZE 2048
-/* TIMER RELATED */
-#define JIFFIES_2_QUADPART() (ULONG)(jiffies * 10000) // jiffies(1msec) to Quadpart(100nsec)
#define MTU_SIZE 1400
+#define TX_QLEN 5
#define MAC_ADDR_REGISTER 0xbf60d000
--
1.7.3.2
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