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Commit 936332b8 authored by Vasu Dev's avatar Vasu Dev Committed by David S. Miller
Browse files

ixgbe: fix for real_num_tx_queues update issue 



Currently netdev_features_change is called before fcoe tx queues
setup is done, so this patch moves calling of netdev_features_change
after tx queues setup is done in ixgbe_init_interrupt_scheme, so
that real_num_tx_queues is updated correctly on each fcoe enable
or disable.

This allows additional fcoe queues updated correctly in vlan driver
for their correct queue selection.

Signed-off-by: default avatarVasu Dev <vasu.dev@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 97e3ecd1

drivers/net/ixgbe/ixgbe_fcoe.c

+3 −3
Original line number Diff line number Diff line
@@ -614,9 +614,9 @@ int ixgbe_fcoe_enable(struct net_device *netdev) 
	netdev->vlan_features |= NETIF_F_FSO;

	netdev->vlan_features |= NETIF_F_FCOE_MTU;

	netdev->fcoe_ddp_xid = IXGBE_FCOE_DDP_MAX - 1;

	netdev_features_change(netdev);



	ixgbe_init_interrupt_scheme(adapter);

	netdev_features_change(netdev);



	if (netif_running(netdev))

		netdev->netdev_ops->ndo_open(netdev);
@@ -660,11 +660,11 @@ int ixgbe_fcoe_disable(struct net_device *netdev) 
	netdev->vlan_features &= ~NETIF_F_FSO;

	netdev->vlan_features &= ~NETIF_F_FCOE_MTU;

	netdev->fcoe_ddp_xid = 0;

	netdev_features_change(netdev);



	ixgbe_cleanup_fcoe(adapter);



	ixgbe_init_interrupt_scheme(adapter);

	netdev_features_change(netdev);



	if (netif_running(netdev))

		netdev->netdev_ops->ndo_open(netdev);

	rc = 0;