On Fri, Jun 24, 2016 at 7:21 PM, Subash Abhinov Kasiviswanathan
wrote:
> Userspace applications might sometimes process packets from hardware
> which has already validated checksum, perform trivial operations and
> then queue them back to the network stack. By not recomputing the
> checksum here,
Userspace applications might sometimes process packets from hardware
which has already validated checksum, perform trivial operations and
then queue them back to the network stack. By not recomputing the
checksum here, we can see significant improvement in performance.
Sample application here is C
