US Patent 11199992 Automatic host buffer pointer pattern detection

The present disclosure generally relates to a method and device for detecting patterns in host command pointers. When a new command is received by a storage device from a host computer, host command pointers sent to the storage device are analyzed to detect any patterns within the host command pointers. If a pattern is detected, the storage device can store the host command pointers in a reduced pointer storage structure. Thereafter, the storage device can perform the command indicated by the host command pointers using the reduced pointer storage structure.