METHOD FOR SHARED DISTRIBUTED MEMORY MANAGEMENT IN MULTI-CORE SOLID STATE DRIVER

摘要

The present invention provides a method for managing a shared and distributed memory of a multi-core solid state drive and a system for the same. The method for managing a memory of a multi-core solid state drive distributes multiple direct memory access (DMA) descriptors to a local memory of an each processor of multiple processors in a multi-core solid state drive (SSD) by using a memory access managing system. A DMA engine of the memory access managing system comprises the multiple DMA descriptors and a logical address corresponding to the position of the each processor among the multiple processors. The logical address emulates a continuous memory.