diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_ethtool.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/net/ixgbe/ixgbe_ethtool.c b/drivers/net/ixgbe/ixgbe_ethtool.c index 84ab4db7074..a5ca289efc9 100644 --- a/drivers/net/ixgbe/ixgbe_ethtool.c +++ b/drivers/net/ixgbe/ixgbe_ethtool.c @@ -1972,6 +1972,10 @@ static int ixgbe_get_coalesce(struct net_device *netdev, break; } + /* if in mixed tx/rx queues per vector mode, report only rx settings */ + if (adapter->q_vector[0]->txr_count && adapter->q_vector[0]->rxr_count) + return 0; + /* only valid if in constant ITR mode */ switch (adapter->tx_itr_setting) { case 0: @@ -1997,12 +2001,9 @@ static int ixgbe_set_coalesce(struct net_device *netdev, struct ixgbe_q_vector *q_vector; int i; - /* - * don't accept tx specific changes if we've got mixed RxTx vectors - * test and jump out here if needed before changing the rx numbers - */ - if ((1000000/ec->tx_coalesce_usecs) != adapter->tx_eitr_param && - adapter->q_vector[0]->txr_count && adapter->q_vector[0]->rxr_count) + /* don't accept tx specific changes if we've got mixed RxTx vectors */ + if (adapter->q_vector[0]->txr_count && adapter->q_vector[0]->rxr_count + && ec->tx_coalesce_usecs) return -EINVAL; if (ec->tx_max_coalesced_frames_irq) |