diff options
| author | Anjali Singhai Jain <anjali.singhai@intel.com> | 2015-08-27 11:42:29 -0400 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2015-10-07 14:35:45 -0700 |
| commit | 2fc3d7152ae9562c15c30ed4a766ba05a3db8200 (patch) | |
| tree | add557469920af138a3961a20207c0e3a0c34d2e /drivers/net/ethernet/intel/i40e/i40e.h | |
| parent | 2f41f3358672dfda67c1e254f1e823d98e6a3099 (diff) | |
| download | blackbird-op-linux-2fc3d7152ae9562c15c30ed4a766ba05a3db8200.tar.gz blackbird-op-linux-2fc3d7152ae9562c15c30ed4a766ba05a3db8200.zip | |
i40e/i40evf: Add a stat to keep track of linearization count
Keep track of how many times we ask the stack to linearize the
skb because the HW cannot handle skbs with more than 8 frags per
segment/single packet.
Change-ID: If455452060963a769bbe6112cba952e79e944b52
Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e.h')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h index a54577af4884..681bd5d37960 100644 --- a/drivers/net/ethernet/intel/i40e/i40e.h +++ b/drivers/net/ethernet/intel/i40e/i40e.h @@ -475,6 +475,7 @@ struct i40e_vsi { #endif u32 tx_restart; u32 tx_busy; + u64 tx_linearize; u32 rx_buf_failed; u32 rx_page_failed; |
