system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-10-25 04:37:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

be2net: fix ethtool ringparam reporting

Browse source 
The ethtool "-g" option is supposed to report the max queue length and
user modified queue length for RX and TX queues.  be2net doesn't support
user modification of queue lengths. So, the correct values for these
would be the max numbers.
be2net incorrectly reports the queue used values for these fields.

Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sathya Perla 2011-12-13 00:58:49 +00:00 committed by David S. Miller
parent 036d2df9b3
commit 110b82bc62
1 changed files with 4 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
drivers/net/ethernet/emulex/benet/be_ethtool.c
View file

@ -520,16 +520,13 @@ static int be_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
return 0; return 0;
} }
static void static void be_get_ringparam(struct net_device *netdev,
be_get_ringparam(struct net_device *netdev, struct ethtool_ringparam *ring) struct ethtool_ringparam *ring)
{ {
struct be_adapter *adapter = netdev_priv(netdev); struct be_adapter *adapter = netdev_priv(netdev);
ring->rx_max_pending = adapter->rx_obj[0].q.len; ring->rx_max_pending = ring->rx_pending = adapter->rx_obj[0].q.len;
ring->tx_max_pending = adapter->tx_obj[0].q.len; ring->tx_max_pending = ring->tx_pending = adapter->tx_obj[0].q.len;
ring->rx_pending = atomic_read(&adapter->rx_obj[0].q.used);
ring->tx_pending = atomic_read(&adapter->tx_obj[0].q.used);
} }
static void static void