diff options
| author | Stephen Hemminger <stephen@networkplumber.org> | 2018-03-02 13:49:02 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-03-04 22:18:20 -0500 |
| commit | f4950e4586dfc957e0a28226eeb992ddc049b5a2 (patch) | |
| tree | 8b5d26df855b13af4ff35415eb2d1f8d55e34911 /drivers/net | |
| parent | 12f69661a49446840d742d8feb593ace022d9f66 (diff) | |
| download | linux-f4950e4586dfc957e0a28226eeb992ddc049b5a2.tar.bz2 | |
hv_netvsc: only wake transmit queue if link is up
Don't wake transmit queues if link is not up yet.
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/hyperv/netvsc_drv.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index c5584c2d440e..fa6cf18e7719 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -91,12 +91,11 @@ static int netvsc_open(struct net_device *net) return ret; } - netif_tx_wake_all_queues(net); - rdev = nvdev->extension; - - if (!rdev->link_state) + if (!rdev->link_state) { netif_carrier_on(net); + netif_tx_wake_all_queues(net); + } if (vf_netdev) { /* Setting synthetic device up transparently sets |