Hello,
Why statistics such as average packet latency and average hops are
unspecified in the garnet simulator stats file and why the latency of the
flits and packets in the network are reported in simulation ticks rather
than the number of cycles it takes for the flit or packet to reach from the
source router to the destination router?
Furthermore, by seeing the parts that calculated the packet latency, I
realized that the routing latency (the time it takes for each router to
route a packet based on the defined routing algorithm) is ignored when
computing the latency of packets and flits. With this in mind, how can one
distinguish the effect of routing in each router (like adaptive routing)
versus the source routing where the routing is predetermined and
pre-calculated, on the overall packet latency?
Best regards,
Ali