nfp: add ethtool statistics for representors

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Representors may be associated with both VFs or more importantly
with physical ports.  Allow vNIC and MAC statistics to be read
with ethtool -S on representors.  In case of vNICs we reuse
the vNIC statistic helper, we just need to swap RX and TX to
give statistics the "switch perspective."

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Jakub Kicinski 2017-08-18 15:48:20 -07:00 • committed by David S. Miller

parent ef0ec676a7

commit 899a37ade8

2 changed files with 71 additions and 4 deletions

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70

drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c

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5

drivers/net/ethernet/netronome/nfp/nfp_port.h

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