[dts][PATCH V1] tests/mtu_update:igc can receive packets 8 larger than MTU

[Tu, Lijuan]

> -----Original Message-----
> From: Lewei Yang <leweix.yang at intel.com>
> Sent: 2021年11月25日 1:24
> To: dts at dpdk.org
> Cc: Yang, LeweiX <leweix.yang at intel.com>
> Subject: [dts][PATCH V1] tests/mtu_update:igc can receive packets 8 larger than
> MTU
> 
> According to dpdk commit 1bb4a528c41f("ethdev: fix max Rx packet length"),
> there is a miss accuracy in the MTU configuration in DPDK, packets bigger (up to
> 8 bytes) than requested MTU can be received.
> 
> Signed-off-by: Lewei Yang <leweix.yang at intel.com>

Could you please go through all MTU and jumbo frame related cases?