Hi Cliff, Thank you for your reply! I have tried “set txpkts” but meet the following problem: testpmd> set txpkts 128 nb segments per TX packets=1 >= nb_txd=0 - ignored
And I’m trying to use pktgen now. Best Regards, Xu, Chenjie From: Cliff Burdick <[email protected]> Sent: Friday, July 10, 2020 5:17 AM To: Xu, Chenjie <[email protected]> Cc: [email protected] Subject: Re: [dpdk-users] How to specify packet size of testpmd Use "set txpkts" to set the packet size. On Thu, Jul 9, 2020 at 2:25 AM Xu, Chenjie <[email protected]<mailto:[email protected]>> wrote: Hi all, Do you know how to specify the packet size when using testpmd to test the network performance? Best Regards, Xu, Chenjie
