An efficient memory management method for handling large data volumes, comprising a memory management interface between a plurality of applications and a physical memory, determining a priority list of buffers accessed by the plurality of applications, providing efficient disk paging based on the priority list, ensuring sufficient physical memory is available, sharing managed data buffers among a plurality of applications, mapping and unmapping data buffers in virtual memory efficiently to overcome the limits of virtual address space.
Methods, systems, and computer-readable media are provided for managing memory within a system management mode ("SMM"). According to the method, a memory management program is executed within the SMM. The memory management program is operative to maintain a singly linked list having one or more descriptors for identifying allocated regions of system management random access memory ("SMRAM"). In particular, each descriptor identifies a region of SMRAM that has been allocated by the memory management program by storing an indication of the base memory address of the allocated region, an indication of the ending memory address for the allocated region, and a pointer to the next descriptor.
