diff options
| -rw-r--r-- | drivers/net/netxen/netxen_nic.h | 2 | ||||
| -rw-r--r-- | drivers/net/netxen/netxen_nic_ethtool.c | 27 | ||||
| -rw-r--r-- | drivers/net/netxen/netxen_nic_init.c | 7 | ||||
| -rw-r--r-- | drivers/net/netxen/netxen_nic_main.c | 1 |
4 files changed, 28 insertions, 9 deletions
diff --git a/drivers/net/netxen/netxen_nic.h b/drivers/net/netxen/netxen_nic.h index 7bbd5d14175..fbc2553275d 100644 --- a/drivers/net/netxen/netxen_nic.h +++ b/drivers/net/netxen/netxen_nic.h @@ -919,7 +919,7 @@ struct netxen_adapter { u16 link_duplex; u16 state; u16 link_autoneg; - int rcsum; + int rx_csum; int status; spinlock_t stats_lock; diff --git a/drivers/net/netxen/netxen_nic_ethtool.c b/drivers/net/netxen/netxen_nic_ethtool.c index 78e42316e70..cfb847b0cae 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, }; diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c index 1811bcb8c38..37589265297 100644 --- a/drivers/net/netxen/netxen_nic_init.c +++ b/drivers/net/netxen/netxen_nic_init.c @@ -1118,10 +1118,13 @@ netxen_process_rcv(struct netxen_adapter *adapter, int ctxid, skb = (struct sk_buff *)buffer->skb; - if (likely(netxen_get_sts_status(desc) == STATUS_CKSUM_OK)) { + if (likely(adapter->rx_csum && + netxen_get_sts_status(desc) == STATUS_CKSUM_OK)) { adapter->stats.csummed++; skb->ip_summed = CHECKSUM_UNNECESSARY; - } + } else + skb->ip_summed = CHECKSUM_NONE; + skb->dev = netdev; if (desc_ctx == RCV_DESC_LRO_CTXID) { /* True length was only available on the last pkt */ diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c index b9cde65e7f3..2a1d6d7ec35 100644 --- a/drivers/net/netxen/netxen_nic_main.c +++ b/drivers/net/netxen/netxen_nic_main.c @@ -409,6 +409,7 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) /* This will be reset for mezz cards */ adapter->portnum = pci_func_id; adapter->status &= ~NETXEN_NETDEV_STATUS; + adapter->rx_csum = 1; netdev->open = netxen_nic_open; netdev->stop = netxen_nic_close; |