I use Intel 710 NIC, but the app can't send packet, I don't know why. :(

[YixinSong-e]

[syx@r740 client]$ ./latency_client 192.170.0.1 1234 1000 100
^C
packets_sent: 2297
packets_received: 0

[kkaffes]

Try using the i40e branch or the main branch with this change: 91ac4d1

[YixinSong-e]

Thank you for your reply, actually I ran with this change, the NIC can't send the packet. So I assign tx_ctx.rdylist = 1; Then I can send the packet.I don't understand why, but you did help me solve the problem. :)

[YixinSong-e]

And I have another problem,if dispatcher call dune_apic_send_posted_ipi() , shinjuku will become defunct process...

[rishabh246]

@YixinSong-e did you ever manage to fix this? I ran into the same issue

[YixinSong-e]

@YixinSong-e did you ever manage to fix this? I ran into the same issue

yes, I change the code in dp/drivers/i40e.c 286lines to tx_ctx.rdylist = 1; And it worked.