diff options
| author | Mugunthan V N <mugunthanvnm@ti.com> | 2013-03-27 04:42:00 +0000 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2013-04-11 18:17:38 -0400 |
| commit | f789ce613711ece4c578feacedb46cb27adef0d8 (patch) | |
| tree | 51d899959551e4c2c08e8544e284e8d3aff6b97d | |
| parent | 978e4af1be1316ddd26c4b15e2fbf6e142f2d71d (diff) | |
drivers: net: ethernet: davinci_emac: use netif_wake_queue() while restarting tx queue
[ Upstream commit 7e51cde276ca820d526c6c21cf8147df595a36bf ]
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: Steven Rostedt <rostedt@goodmis.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 fce89a0ab06e..93c040d90827 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); |