diff options
| author | Joe Damato <jdamato@fastly.com> | 2021-12-17 11:35:17 -0800 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2022-02-08 08:21:52 -0800 |
| commit | 453f8305483851c20a41b66719d5acdc945541ca (patch) | |
| tree | 4dbd2a692353c56cfa812bab0b22a05ad565bb6f /drivers/net/ethernet/intel/i40e/i40e_ethtool.c | |
| parent | b3936d27673c7cf071b458074acb803e910d5502 (diff) | |
| download | lwn-453f8305483851c20a41b66719d5acdc945541ca.tar.gz lwn-453f8305483851c20a41b66719d5acdc945541ca.zip | |
i40e: Add a stat tracking new RX page allocations
Add a counter for new page allocations in the i40e RX path. This stat is
accessible with ethtool.
Signed-off-by: Joe Damato <jdamato@fastly.com>
Tested-by: Dave Switzer <david.switzer@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c index 9317b2d31c9e..17a16b4e4405 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c +++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c @@ -296,6 +296,7 @@ static const struct i40e_stats i40e_gstrings_misc_stats[] = { I40E_VSI_STAT("rx_alloc_fail", rx_buf_failed), I40E_VSI_STAT("rx_pg_alloc_fail", rx_page_failed), I40E_VSI_STAT("rx_cache_reuse", rx_page_reuse), + I40E_VSI_STAT("rx_cache_alloc", rx_page_alloc), }; /* These PF_STATs might look like duplicates of some NETDEV_STATs, |