[dpdk-dev] DPDK-QoS- Using un-used bandwidth within a class

Hi Sreenaath, I think you are simply hitting the known and documented performance issue with using a single pipe. The hierarchical scheduler performance is optimized for many pipes (hundreds, thousands , ?), not for single pipe. The rationale is that if you only needs handful of queues, you

[dpdk-dev] DPDK-QoS- Using un-used bandwidth within a class

Hi I am using DPDK QoS and I find something strange. I am not sure if something is wrong with my config or my understanding of queue weights is wrong. In my config, I am using only 1 port and 1 subport and 1 pipe. Within that pipe, I am using only the last class (C3). Port, subport and pipe are