Hi: in ovs code, MAX_FLOWS = 65536 // for megaflow #define EM_FLOW_HASH_SHIFT 13 #define EM_FLOW_HASH_ENTRIES (1u << EM_FLOW_HASH_SHIFT) // for emc cache
so why choose 65536 and 8192? is there any performance consideration? can I just larger these numbers to make packet only lookup emc cache and megaflow cache? another question: is there any document/data for packet thuoughput in netdev dpdk mode with only emc cache/megaflow cache or with only userspace flow lookup? _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev
