diff options
| author | Michal Swiatkowski <michal.swiatkowski@linux.intel.com> | 2024-03-01 12:54:14 +0100 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2024-03-25 13:09:36 -0700 |
| commit | 4498159a509328e903a692504a0ba1624754bc3e (patch) | |
| tree | f03d4f07fac485239d913dfbe68c51198ec360fd /drivers/net/ethernet/intel/ice/ice_repr.h | |
| parent | 44ba608db50970dbb7eae1dca13ebcbf9485b4e7 (diff) | |
ice: count representor stats
Removing control plane VSI result in no information about slow-path
statistic. In current solution statistics need to be counted in driver.
Patch is based on similar implementation done by Simon Horman in nfp:
commit eadfa4c3be99 ("nfp: add stats and xmit helpers for representors")
Add const modifier to netdev parameter in ice_netdev_to_repr(). It isn't
(and shouldn't be) modified in the function.
Reviewed-by: Marcin Szycik <marcin.szycik@linux.intel.com>
Signed-off-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Tested-by: Sujai Buvaneswaran <sujai.buvaneswaran@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_repr.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_repr.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_repr.h b/drivers/net/ethernet/intel/ice/ice_repr.h index eb8dec1f7de4..cff730b15ca0 100644 --- a/drivers/net/ethernet/intel/ice/ice_repr.h +++ b/drivers/net/ethernet/intel/ice/ice_repr.h @@ -6,12 +6,22 @@ #include <net/dst_metadata.h> +struct ice_repr_pcpu_stats { + struct u64_stats_sync syncp; + u64 rx_packets; + u64 rx_bytes; + u64 tx_packets; + u64 tx_bytes; + u64 tx_drops; +}; + struct ice_repr { struct ice_vsi *src_vsi; struct ice_vf *vf; struct net_device *netdev; struct metadata_dst *dst; struct ice_esw_br_port *br_port; + struct ice_repr_pcpu_stats __percpu *stats; u32 id; u8 parent_mac[ETH_ALEN]; }; @@ -22,8 +32,12 @@ void ice_repr_rem_vf(struct ice_repr *repr); void ice_repr_start_tx_queues(struct ice_repr *repr); void ice_repr_stop_tx_queues(struct ice_repr *repr); -struct ice_repr *ice_netdev_to_repr(struct net_device *netdev); +struct ice_repr *ice_netdev_to_repr(const struct net_device *netdev); bool ice_is_port_repr_netdev(const struct net_device *netdev); struct ice_repr *ice_repr_get_by_vsi(struct ice_vsi *vsi); + +void ice_repr_inc_tx_stats(struct ice_repr *repr, unsigned int len, + int xmit_status); +void ice_repr_inc_rx_stats(struct net_device *netdev, unsigned int len); #endif |