io_uring is a method for bypassing most of the
Linux kernel network stack to achieve greater performance.
It uses a similar approach to other network stack bypass methods such as netmap, PF_RING
and libxdp. io_uring is generally compiled into modern Linux kernels.
Implementation should follow the libxdp example, which adds a --xdp option when available, and a build option that makes AF_XDP the default send method.
io_uring is a method for bypassing most of the
Linux kernel network stack to achieve greater performance.
It uses a similar approach to other network stack bypass methods such as netmap, PF_RING
and libxdp.
io_uringis generally compiled into modern Linux kernels.Implementation should follow the
libxdpexample, which adds a--xdpoption when available, and a build option that makes AF_XDP the default send method.