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| author | Dhananjay Phadke <dhananjay@netxen.com> | 2007-09-03 10:33:35 +0530 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:51:52 -0700 |
| commit | 200eef20db6de7535438c9af9becc8169c6cb6c0 (patch) | |
| tree | 119bd4a21e176dfaf7a0b58687ad84c57fe79799 /drivers/net/netxen/netxen_nic_ethtool.c | |
| parent | 1d3bb996481e116f5f2b127cbd29b83365d2cf62 (diff) | |
| download | blackbird-obmc-linux-200eef20db6de7535438c9af9becc8169c6cb6c0.tar.gz blackbird-obmc-linux-200eef20db6de7535438c9af9becc8169c6cb6c0.zip | |
netxen: ethtool fixes
Resubmitting the patch.
This patch improves ethtool support for printing correct ring statistics,
segmentation offload status, etc.
Signed-off by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/netxen/netxen_nic_ethtool.c')
| -rw-r--r-- | drivers/net/netxen/netxen_nic_ethtool.c | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/drivers/net/netxen/netxen_nic_ethtool.c b/drivers/net/netxen/netxen_nic_ethtool.c index 78e42316e70f..cfb847b0cae3 100644 --- a/drivers/net/netxen/netxen_nic_ethtool.c +++ b/drivers/net/netxen/netxen_nic_ethtool.c @@ -516,17 +516,17 @@ netxen_nic_get_ringparam(struct net_device *dev, struct ethtool_ringparam *ring) ring->rx_jumbo_pending = 0; for (i = 0; i < MAX_RCV_CTX; ++i) { ring->rx_pending += adapter->recv_ctx[i]. - rcv_desc[RCV_DESC_NORMAL_CTXID].rcv_pending; + rcv_desc[RCV_DESC_NORMAL_CTXID].max_rx_desc_count; ring->rx_jumbo_pending += adapter->recv_ctx[i]. - rcv_desc[RCV_DESC_JUMBO_CTXID].rcv_pending; + rcv_desc[RCV_DESC_JUMBO_CTXID].max_rx_desc_count; } + ring->tx_pending = adapter->max_tx_desc_count; - ring->rx_max_pending = adapter->max_rx_desc_count; - ring->tx_max_pending = adapter->max_tx_desc_count; - ring->rx_jumbo_max_pending = adapter->max_jumbo_rx_desc_count; + ring->rx_max_pending = MAX_RCV_DESCRIPTORS; + ring->tx_max_pending = MAX_CMD_DESCRIPTORS_HOST; + ring->rx_jumbo_max_pending = MAX_JUMBO_RCV_DESCRIPTORS; ring->rx_mini_max_pending = 0; ring->rx_mini_pending = 0; - ring->rx_jumbo_pending = 0; } static void @@ -731,6 +731,19 @@ netxen_nic_get_ethtool_stats(struct net_device *dev, } } +static u32 netxen_nic_get_rx_csum(struct net_device *dev) +{ + struct netxen_adapter *adapter = netdev_priv(dev); + return adapter->rx_csum; +} + +static int netxen_nic_set_rx_csum(struct net_device *dev, u32 data) +{ + struct netxen_adapter *adapter = netdev_priv(dev); + adapter->rx_csum = !!data; + return 0; +} + struct ethtool_ops netxen_nic_ethtool_ops = { .get_settings = netxen_nic_get_settings, .set_settings = netxen_nic_set_settings, @@ -751,4 +764,6 @@ struct ethtool_ops netxen_nic_ethtool_ops = { .get_strings = netxen_nic_get_strings, .get_ethtool_stats = netxen_nic_get_ethtool_stats, .get_sset_count = netxen_get_sset_count, + .get_rx_csum = netxen_nic_get_rx_csum, + .set_rx_csum = netxen_nic_set_rx_csum, }; |
