This patch adds net_device_ops.ndo_tx_timeout callback.
Signed-off-by: Taku Izumi <izumi.t...@jp.fujitsu.com>
---
drivers/platform/x86/fjes/fjes_main.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/platform/x86/fjes/fjes_main.c
b/drivers/platform/x86/fjes/fjes_main.c
index 72541a7..84727d8 100644
--- a/drivers/platform/x86/fjes/fjes_main.c
+++ b/drivers/platform/x86/fjes/fjes_main.c
@@ -60,6 +60,7 @@ 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 *);
@@ -228,6 +229,7 @@ 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,
};
/*
@@ -739,6 +741,13 @@ static netdev_tx_t fjes_xmit_frame(struct sk_buff *skb,
return ret;
}
+static void fjes_tx_retry(struct net_device *netdev)
+{
+ struct netdev_queue *curQueue = netdev_get_tx_queue(netdev, 0);
+
+ netif_tx_wake_queue(curQueue);
+}
+
static struct rtnl_link_stats64
*fjes_get_stats64(struct net_device *netdev,
struct rtnl_link_stats64 *stats)
--
1.8.3.1
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