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beceem: reduce transmit queue len

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Reduce transmit queue length to avoid excess buffering

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
This commit is contained in:
Stephen Hemminger 2010-10-29 17:15:06 -07:00
parent 9c6e9aa830
commit d7affd0f58
2 changed files with 3 additions and 3 deletions
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3
drivers/staging/bcm/Bcmnet.c
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@ -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);

3
drivers/staging/bcm/Macros.h
View File

@ -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