diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qede/qede_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qede/qede_ethtool.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c index 8a426afb6a55..812c7766e096 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c +++ b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c @@ -1566,7 +1566,7 @@ static int qede_selftest_transmit_traffic(struct qede_dev *edev, static int qede_selftest_receive_traffic(struct qede_dev *edev) { - u16 hw_comp_cons, sw_comp_cons, sw_rx_index, len; + u16 sw_rx_index, len; struct eth_fast_path_rx_reg_cqe *fp_cqe; struct qede_rx_queue *rxq = NULL; struct sw_rx_data *sw_rx_data; @@ -1596,17 +1596,6 @@ static int qede_selftest_receive_traffic(struct qede_dev *edev) continue; } - hw_comp_cons = le16_to_cpu(*rxq->hw_cons_ptr); - sw_comp_cons = qed_chain_get_cons_idx(&rxq->rx_comp_ring); - - /* Memory barrier to prevent the CPU from doing speculative - * reads of CQE/BD before reading hw_comp_cons. If the CQE is - * read before it is written by FW, then FW writes CQE and SB, - * and then the CPU reads the hw_comp_cons, it will use an old - * CQE. - */ - rmb(); - /* Get the CQE from the completion ring */ cqe = (union eth_rx_cqe *)qed_chain_consume(&rxq->rx_comp_ring); @@ -2087,6 +2076,7 @@ err: } static const struct ethtool_ops qede_ethtool_ops = { + .supported_coalesce_params = ETHTOOL_COALESCE_USECS, .get_link_ksettings = qede_get_link_ksettings, .set_link_ksettings = qede_set_link_ksettings, .get_drvinfo = qede_get_drvinfo, @@ -2133,6 +2123,7 @@ static const struct ethtool_ops qede_ethtool_ops = { }; static const struct ethtool_ops qede_vf_ethtool_ops = { + .supported_coalesce_params = ETHTOOL_COALESCE_USECS, .get_link_ksettings = qede_get_link_ksettings, .get_drvinfo = qede_get_drvinfo, .get_msglevel = qede_get_msglevel, |