[dpdk-dev] [PATCH v2 14/20] net/ice: support statistics

Varghese, Vipin vipin.varghese at intel.com
Thu Dec 6 06:50:57 CET 2018


Snipped
> >
> > snipped
> > > +	ns->eth.tx_bytes -= (ns->eth.tx_unicast + ns->eth.tx_multicast +
> > > +			     ns->eth.tx_broadcast) * ETHER_CRC_LEN;
> >
> > In earlier patch for 'mtu set check' we added VSI SWITCH VLAN. Should
> > we add VSI VLAN here?
> Don't need. They're different functions. We add crc length here because of HW
> counts the packet length before crc is added.
So you are not fetching stats from HW registers from switch is this correct? How will you get stats for actually transmitted in xstats? As I understand xstats is for switch HW stats right?
> 
> 
> > snipped



More information about the dev mailing list