Hello In a different threads you mentioned that RSS doesn't work, but here even the meter doesn't work. What's the difference? In you work with VF you need to define it as trusted. Check mlx5.rst for details. Regards, Asaf Penso ________________________________ From: Ariba Ehtesham Sent: Thursday, March 17, 2022 12:28:06 PM To: users@dpdk.org Subject: Re: Unable to perform metering on Mellanox VF Followup required Regards, Ariba Ehtesham ________________________________ From: Ariba Ehtesham Sent: Friday, March 11, 2022 10:30 AM To: users@dpdk.org Subject: Unable to perform metering on Mellanox VF Hi , Can anyone please guide me why I am unable to run metering with Mellanox VF . (connect x6-Dx) $ sudo ./build/app/dpdk-testpmd -l 1,2,3,4,5,7,9,11,13,15,17 -n 4 -a 04:01.2 --file-prefix=vf1 -- -i --rxq=8 --txq=8 --port-topology=chained --nb-cores=8 --rxd=4096 --txd=4096 --disable-rss testpmd> add port meter profile srtcm_rfc2697 0 0 1000 1000 0 0 cause unspecified: Meter is not supported (error 1) Regards, Ariba Ehtesham