[dpdk-dev] [PATCH] ixgbe: do not include CRC in Tx byte count

Thomas Monjalon thomas.monjalon at 6wind.com
Mon Mar 23 15:08:14 CET 2015


Konstantin, Helin,
your review would be appreciate here.
Thanks

> From: Stephen Hemminger <shemming at brocade.com>
> 
> The ixgbe driver was including CRC in the transmit packet byte
> count, but not for packets received. This was notice when forwarding and
> the number of bytes received was greater than the number of bytes transmitted
> for the same number of packets. Make the driver behave like other
> virtual devices and not include CRC in byte count. Use the same queue
> counters already computed and used for Rx.
> 
> Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>



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