Dynamic Memory Chip Allocation for Command Queue Throughput

The patent implements dynamic allocation of memory chips to command queues, where the controller continuously monitors queue depths and memory chip availability, reallocating chips to queues that need processing. This dynamic approach increases access throughput by ensuring memory resources are actively utilized, while the complexity is managed through automated control logic that tracks allocation states and makes reallocation decisions based on current system conditions.

The controller implements a feedback mechanism that continuously monitors the depth of each command queue and the allocation status of memory chips. When a queue becomes empty or its depth decreases below a threshold, the controller receives feedback and automatically reclaims the allocated memory chip for reallocation to other queues. This feedback-driven approach ensures high access throughput by maintaining adequate chip allocation while preventing resource waste through automatic reclamation of idle resources.

The patent employs threshold-based parameter changes for memory chip allocation, where the controller monitors queue depth parameters and only triggers reallocation when parameters cross predefined thresholds. This approach smooths allocation fluctuations by preventing unnecessary reallocations for minor queue depth variations, thereby maintaining system stability. Meanwhile, significant threshold crossings ensure timely reallocations that maintain high access throughput, achieving a balance between stability and performance.