[dpdk-users] DPDK-PKTGEN crashes when using Jumbo frame in AWS EC2
Wiles, Keith
keith.wiles at intel.com
Fri Feb 12 14:55:52 CET 2021
> On Feb 11, 2021, at 11:03 PM, Anand Gupta <anand.gupta at keysight.com> wrote:
>
> Hello All,
>
> I'm trying to run DPDK-PKTGEN in AWS EC2 instances and able to send packets up to 1.5 KB packets.
> If we use Jumbo frame packets then we are getting error "requested Tx offloads 0x8000 doesn't match Tx offloads capabilities 0xe".
>
> Setup:
> Ubuntu: 16.04
> Driver: ENA 2.0.3K
> DPDK: 18.11.1
> PKTGEN: 3.7.1
Please update to the latest Pktgen 21.02.0 with the latest DPDK version. If you can not upgrade then please look at the latest version as some work for jumbo frames was done a few months ago.
>
> Can anyone help me with this issue ? Is anything I'm missing ?
>
> Thanks,
> Anand
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