> -----Original Message----- > From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Prabakar Prabakar > Sent: Wednesday, September 12, 2018 10:01 AM > To: dev@dpdk.org > Subject: [dpdk-dev] Reg: "Query in DPDK HQOS " > > Hi > i have query with respect to HQos. > > why number of queues in traffic class is fixed to *4*. And it was > mentioned that "*cannot be changed*". > > RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS *4* > > link : > http://doc.dpdk.org/api- > 17.11/rte__sched_8h.html#a326fddd15331c0fd66c7a181a6b43e29 > > Any reason behind this, Please help. > > > Regards, > Prabakar k
Hi Prabakar, This assumption is built into multiple places throughout the implementation. This comment means that changing the value of this parameter to any value other than 4 will not be picked up seamlessly, i.e. the code will no longer work correctly, therefore it should not be changed. Regards, Cristian
