US Patent 9135160 Devices, systems, and methods for wear leveling memory

Systems, devices, and methods are disclosed for leveling wear on memory. Such systems, methods, and devices include the memory, one or more wear leveling engines and one or more wear leveling policies, a were leveling mechanism comprising one of the wear leveling engines and one of the wear leveling policies. Further embodiments may include a decision engine having a write traffic signature mechanism wherein the decision engine selects a wear leveling engine and wear leveling policy based upon receiving a write traffic signature of the memory from the write traffic signature mechanism and receiving status data from the memory.