diff options
| author |   Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> | 2010-03-08 00:14:46 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-03-08 10:45:29 -0800 |
| commit | 8bfe8b91b8b877066c8ac788f59a40324eaac6d8 (patch) | |
| tree | a2347ff6e35f69af10a673e9173630a5e7e7eebd /drivers/net/qlcnic/qlcnic_init.c | |
| parent | qlcnic: fix tx csum status (diff) | |
| download | linux-dev-8bfe8b91b8b877066c8ac788f59a40324eaac6d8.tar.xz linux-dev-8bfe8b91b8b877066c8ac788f59a40324eaac6d8.zip | |
qlcnic: additional driver statistics.
Statistics added for lro/lso bytes, count for tx stop queue and
wake queue and skb alloc failure count.
Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/qlcnic/qlcnic_init.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/qlcnic/qlcnic_init.c b/drivers/net/qlcnic/qlcnic_init.c index ea00ab4d4feb..f0df9717aece 100644 --- a/drivers/net/qlcnic/qlcnic_init.c +++ b/drivers/net/qlcnic/qlcnic_init.c @@ -1114,8 +1114,10 @@ qlcnic_alloc_rx_skb(struct qlcnic_adapter *adapter, struct pci_dev *pdev = adapter->pdev; buffer->skb = dev_alloc_skb(rds_ring->skb_size); - if (!buffer->skb) + if (!buffer->skb) { + adapter->stats.skb_alloc_failure++; return -ENOMEM; + } skb = buffer->skb; @@ -1289,7 +1291,7 @@ qlcnic_process_lro(struct qlcnic_adapter *adapter, netif_receive_skb(skb); adapter->stats.lro_pkts++; - adapter->stats.rxbytes += length; + adapter->stats.lrobytes += length; return buffer; } @@ -1505,6 +1507,8 @@ qlcnic_process_rcv_diag(struct qlcnic_adapter *adapter, adapter->diag_cnt++; dev_kfree_skb_any(skb); + adapter->stats.rx_pkts++; + adapter->stats.rxbytes += length; return buffer; } |