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Although the feature intro says it is > stats per queue mapping, that is not what other drivers are doing. > > Only these drivers have queue_stats_mapping_set: > cnxk, enic, igc, ixgbe, txgbe, virtio > > These drivers claim to have 'Stats per queue' but do not have stats mapping: > af_xdp, ark, atlantic, avp, bnxt, cxgbe, failsafe, fm10, hinic, hns3, > ionic, mlx4, mlx5, netvsc, nfb, nfp, ngbe, qede, thunderx, vmxnet3 > > So the overwhelming practice is that the features.rst description is wrong! > You are right. What about update the 'features.rst', and extend the definition of 'Stats per queue' mapping + queue stats in basic stats or extended stats. This will be make name of the feature more intuitive.