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ixgbevf: Tell network stack to stop tx when the VF detects PF reset 

When the VF detects that the PF has reset turn off carrier and stop all
tx queues.

Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Greg Rose 2010-01-22 22:47:37 +00:00 committed by David S. Miller
parent c0456c231a
commit da6b333068
1 changed files with 2 additions and 0 deletions
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2
drivers/net/ixgbevf/ixgbevf_main.c
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@ -2381,6 +2381,8 @@ static void ixgbevf_watchdog_task(struct work_struct *work)
&link_up, false)) != 0) {
adapter->link_up = link_up;
adapter->link_speed = link_speed;
netif_carrier_off(netdev);
netif_tx_stop_all_queues(netdev);
schedule_work(&adapter->reset_task);
goto pf_has_reset;
}