Magnus Karlsson

I guess you are referring to the missing "bpf_link like" support in libxdp? If so, we have it in our backlog but should probably bump it up towards the top....

Ciara, the owner of the AF_XDP PMD in DPDK, also has a task for DPDK 22.02 or 22.05 to move it over from libbpf to libxdp. Before that, this needs...

The way it works in libbpf from the user's point of view is the following: First program does xsk_socket__create(xsk1....); Second one does xsk_socket__create(xsk2....); After some time first program does xsk_socket__delete(xsk1);...

Does the xdp_lock_* require bpffs support compiled in the kernel?

OK. So then we need two ways to deal with this. One when the dispatcher can and is loaded and one when it is not. It would be nice to...

I will push a new version in 30 minutes. Sorry, but I had a higher priority task last week, so did not have time to finish it. On Thu, Aug...

Just pushed a new version. Used forced push. Let me know if I, in the future, should push a new branch instead. /Magnus On Mon, Sep 5, 2022 at 1:30...

What NICs and kernel version are you using?

Could you please try invoking sendto() after the completion queue gets stuck. What kernel version is RHEL 8.4?

4.18 is really old! A lot of things has happened since then. Could you try bleeding edge bpf-next and see if you can produce the issue there?