diff options
| author | Mugunthan V N <mugunthanvnm@ti.com> | 2013-03-27 04:42:00 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-05 09:26:18 -0700 |
| commit | a2b73d542efb397fead8096b588da08a2a7784cb (patch) | |
| tree | fbeac5c96ca1a0c1c9ab52252168b7f58136ff63 | |
| parent | 9435846fb7fa757a0fb380e2b5622d314a889a2e (diff) | |
drivers: net: ethernet: davinci_emac: use netif_wake_queue() while restarting tx queue
To restart tx queue use netif_wake_queue() intead of netif_start_queue()
so that net schedule will restart transmission immediately which will
increase network performance while doing huge data transfers.
Reported-by: Dan Franke <dan.franke@schneider-electric.com>
Suggested-by: Sriramakrishnan A G <srk@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/ethernet/ti/davinci_emac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c index 2a3e2c56bc60..4ebcb241290f 100644 --- a/drivers/net/ethernet/ti/davinci_emac.c +++ b/drivers/net/ethernet/ti/davinci_emac.c @@ -1055,7 +1055,7 @@ static void emac_tx_handler(void *token, int len, int status) atomic_dec(&priv->cur_tx); if (unlikely(netif_queue_stopped(ndev))) - netif_start_queue(ndev); + netif_wake_queue(ndev); ndev->stats.tx_packets++; ndev->stats.tx_bytes += len; dev_kfree_skb_any(skb); |