Software Producer Consumer Consumer Consumer • Synchronization latency • Memory/Cache latency • CPU cycles latency DLB ： Dynamic Load Balance DLB Enqueue Logic Head and Tail pointers Dequeue Logic & Producer Consumer Consumer Consumer • No Synchronization latency • No memory/cache latency • No CPU cycles DLB-Assist Channel Intro Hardware Senders Receive Senders Senders Receive Receivers Channel/Queue

HPAn HPA1 1. HPA can be turned on/off separately 2. Support for separate configuration of compute cycles 3. Support configuring tolerance for each HPA separately 4. Support Cron HPA An HPA corresponds