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H A D | bnx2x_ethtool.c | 3fb2d492 Thu Nov 19 09:04:36 CST 2015 Yuval Mintz <Yuval.Mintz@qlogic.com> bnx2x: Show port statistics in Multi-function
Today, port statistics are being presented when using `ethool -S' only for single-function devices, but there are some port statistics which are crucial for analyzing bottle-necks. E.g., HW Rx discards due to lack of buffer space [when device isn't handling ingress traffic fast enough].
Judging the pros and cons, it was decided that in-order to better support automatic dump-gathering tools, bnx2x should no longer hide those stats. This leaves only VFs lacking the port statistics.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net> 3fb2d492 Thu Nov 19 09:04:36 CST 2015 Yuval Mintz <Yuval.Mintz@qlogic.com> bnx2x: Show port statistics in Multi-function Today, port statistics are being presented when using `ethool -S' only for single-function devices, but there are some port statistics which are crucial for analyzing bottle-necks. E.g., HW Rx discards due to lack of buffer space [when device isn't handling ingress traffic fast enough]. Judging the pros and cons, it was decided that in-order to better support automatic dump-gathering tools, bnx2x should no longer hide those stats. This leaves only VFs lacking the port statistics. Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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