[PATCH v2.2 14/22] fjes: net_device_ops.ndo_tx_timeout
From: Taku Izumi <hidden>
Date: 2015-08-20 08:46:18
Also in:
linux-acpi, platform-driver-x86
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
This patch adds net_device_ops.ndo_tx_timeout callback. Signed-off-by: Taku Izumi <redacted> --- drivers/net/fjes/fjes_main.c | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/drivers/net/fjes/fjes_main.c b/drivers/net/fjes/fjes_main.c
index bb94890..c611c58 100644
--- a/drivers/net/fjes/fjes_main.c
+++ b/drivers/net/fjes/fjes_main.c@@ -58,6 +58,7 @@ static irqreturn_t fjes_intr(int, void*); static struct rtnl_link_stats64 * fjes_get_stats64(struct net_device *, struct rtnl_link_stats64 *); static int fjes_change_mtu(struct net_device *, int); +static void fjes_tx_retry(struct net_device *); static int fjes_acpi_add(struct acpi_device *); static int fjes_acpi_remove(struct acpi_device *);
@@ -224,6 +225,7 @@ static const struct net_device_ops fjes_netdev_ops = { .ndo_start_xmit = fjes_xmit_frame, .ndo_get_stats64 = fjes_get_stats64, .ndo_change_mtu = fjes_change_mtu, + .ndo_tx_timeout = fjes_tx_retry, }; /* fjes_open - Called when a network interface is made active */
@@ -707,6 +709,13 @@ fjes_xmit_frame(struct sk_buff *skb, struct net_device *netdev) return ret; } +static void fjes_tx_retry(struct net_device *netdev) +{ + struct netdev_queue *queue = netdev_get_tx_queue(netdev, 0); + + netif_tx_wake_queue(queue); +} + static struct rtnl_link_stats64 * fjes_get_stats64(struct net_device *netdev, struct rtnl_link_stats64 *stats) {
--
1.8.3.1