From: Jesse Brandeburg jesse.brandeburg@intel.com
commit 28dc1b86f8ea9fd6f4c9e0b363db73ecabf84e22 upstream.
If the hardware is constantly receiving unicast or broadcast packets during driver load, the device previously counted many GLV_RDPC (VSI dropped packets) events during init. This causes confusing dropped packet statistics during driver load. The dropped packets counter incrementing does stop once the driver finishes loading.
Avoid this problem by baselining our statistics at the end of driver open instead of the end of probe.
Fixes: cdedef59deb0 ("ice: Configure VSIs for Tx/Rx") Signed-off-by: Jesse Brandeburg jesse.brandeburg@intel.com Tested-by: Gurucharan G gurucharanx.g@intel.com Signed-off-by: Tony Nguyen anthony.l.nguyen@intel.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/net/ethernet/intel/ice/ice_main.c | 3 +++ 1 file changed, 3 insertions(+)
--- a/drivers/net/ethernet/intel/ice/ice_main.c +++ b/drivers/net/ethernet/intel/ice/ice_main.c @@ -3561,6 +3561,9 @@ static int ice_up_complete(struct ice_vs netif_carrier_on(vsi->netdev); }
+ /* clear this now, and the first stats read will be used as baseline */ + vsi->stat_offsets_loaded = false; + ice_service_task_schedule(pf);
return 0;