On Thu, 9 Apr 2020 20:57:19 +0530 Shyam Shrivastav <shrivastav.sh...@gmail.com> wrote:
> From my experience as dpdk user > > On Thu, Apr 9, 2020 at 11:41 AM Cristofer Martins < > cristofermart...@hotmail.com> wrote: > > > Well the reason i thought about using dpdk(together with a user space tcp > > stack) is because my tcp code spend so much time with syscalls that > > removing that would allow better throughput and latency. Is this a valid > > reason? My software runs in single core(and most of time in cheap vps) so i > > want to extract the best i can from them. > > > > Yes using dpdk instead of getting packets from kernel stack increases > performance > > > > > The other question is, can dpdk runs alongside with the linux network > > stack? I want to use dpdk in my special app but i still want to have ssh > > and apps working as expected without any modification. > > > Interface used by dpdk is not available, at least another interface > required for management/access & other network apps > > > > > > > Thanks in advance. > > This might be a good use case for AF_XDP with or without DPDK
