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path: root/drivers/net/ixgbe/ixgbe_ethtool.c
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Diffstat (limited to 'drivers/net/ixgbe/ixgbe_ethtool.c')
-rw-r--r--drivers/net/ixgbe/ixgbe_ethtool.c26
1 files changed, 17 insertions, 9 deletions
diff --git a/drivers/net/ixgbe/ixgbe_ethtool.c b/drivers/net/ixgbe/ixgbe_ethtool.c
index 53b0a668025..856c18c207f 100644
--- a/drivers/net/ixgbe/ixgbe_ethtool.c
+++ b/drivers/net/ixgbe/ixgbe_ethtool.c
@@ -53,6 +53,10 @@ static struct ixgbe_stats ixgbe_gstrings_stats[] = {
{"tx_packets", IXGBE_STAT(net_stats.tx_packets)},
{"rx_bytes", IXGBE_STAT(net_stats.rx_bytes)},
{"tx_bytes", IXGBE_STAT(net_stats.tx_bytes)},
+ {"rx_pkts_nic", IXGBE_STAT(stats.gprc)},
+ {"tx_pkts_nic", IXGBE_STAT(stats.gptc)},
+ {"rx_bytes_nic", IXGBE_STAT(stats.gorc)},
+ {"tx_bytes_nic", IXGBE_STAT(stats.gotc)},
{"lsc_int", IXGBE_STAT(lsc_int)},
{"tx_busy", IXGBE_STAT(tx_busy)},
{"non_eop_descs", IXGBE_STAT(non_eop_descs)},
@@ -794,7 +798,7 @@ static int ixgbe_set_ringparam(struct net_device *netdev,
{
struct ixgbe_adapter *adapter = netdev_priv(netdev);
struct ixgbe_ring *temp_tx_ring, *temp_rx_ring;
- int i, err;
+ int i, err = 0;
u32 new_rx_count, new_tx_count;
bool need_update = false;
@@ -818,6 +822,16 @@ static int ixgbe_set_ringparam(struct net_device *netdev,
while (test_and_set_bit(__IXGBE_RESETTING, &adapter->state))
msleep(1);
+ if (!netif_running(adapter->netdev)) {
+ for (i = 0; i < adapter->num_tx_queues; i++)
+ adapter->tx_ring[i].count = new_tx_count;
+ for (i = 0; i < adapter->num_rx_queues; i++)
+ adapter->rx_ring[i].count = new_rx_count;
+ adapter->tx_ring_count = new_tx_count;
+ adapter->rx_ring_count = new_rx_count;
+ goto err_setup;
+ }
+
temp_tx_ring = kcalloc(adapter->num_tx_queues,
sizeof(struct ixgbe_ring), GFP_KERNEL);
if (!temp_tx_ring) {
@@ -875,8 +889,7 @@ static int ixgbe_set_ringparam(struct net_device *netdev,
/* if rings need to be updated, here's the place to do it in one shot */
if (need_update) {
- if (netif_running(netdev))
- ixgbe_down(adapter);
+ ixgbe_down(adapter);
/* tx */
if (new_tx_count != adapter->tx_ring_count) {
@@ -893,13 +906,8 @@ static int ixgbe_set_ringparam(struct net_device *netdev,
temp_rx_ring = NULL;
adapter->rx_ring_count = new_rx_count;
}
- }
-
- /* success! */
- err = 0;
- if (netif_running(netdev))
ixgbe_up(adapter);
-
+ }
err_setup:
clear_bit(__IXGBE_RESETTING, &adapter->state);
return err;