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Commit c2dbeb67 authored by John Allen's avatar John Allen Committed by David S. Miller
Browse files

ibmvnic: Implement .get_channels 



Implement .get_channels (ethtool -l) functionality

Signed-off-by: default avatarJohn Allen <jallen@linux.vnet.ibm.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bc131b3a

drivers/net/ethernet/ibm/ibmvnic.c

+16 −0
Original line number Diff line number Diff line
@@ -1741,6 +1741,21 @@ static void ibmvnic_get_ringparam(struct net_device *netdev, 
	ring->rx_jumbo_pending = 0;

}



static void ibmvnic_get_channels(struct net_device *netdev,

				 struct ethtool_channels *channels)

{

	struct ibmvnic_adapter *adapter = netdev_priv(netdev);



	channels->max_rx = adapter->max_rx_queues;

	channels->max_tx = adapter->max_tx_queues;

	channels->max_other = 0;

	channels->max_combined = 0;

	channels->rx_count = adapter->req_rx_queues;

	channels->tx_count = adapter->req_tx_queues;

	channels->other_count = 0;

	channels->combined_count = 0;

}



static void ibmvnic_get_strings(struct net_device *dev, u32 stringset, u8 *data)

{

	struct ibmvnic_adapter *adapter = netdev_priv(dev);
@@ -1837,6 +1852,7 @@ static const struct ethtool_ops ibmvnic_ethtool_ops = { 
	.set_msglevel		= ibmvnic_set_msglevel,

	.get_link		= ibmvnic_get_link,

	.get_ringparam		= ibmvnic_get_ringparam,

	.get_channels		= ibmvnic_get_channels,

	.get_strings            = ibmvnic_get_strings,

	.get_sset_count         = ibmvnic_get_sset_count,

	.get_ethtool_stats	= ibmvnic_get_ethtool_stats,