Patent ID: 11960395
Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 15:
16. A data storage device, comprising:
one or more memory devices; and
means to enter a plurality of delta logical to physical (L2P) entries into a delta buffer, wherein at least one entry of the plurality of delta L2P entries contains information relative to another entry of the plurality of delta L2P entries, wherein the delta buffer is a buffer where L2P updates are queued prior to updating an L2P table in the one or more memory devices, wherein a first delta L2P entry in the delta buffer is an absolute delta L2P entry, wherein the absolute delta L2P entry comprises a type field, a L2P table part index field, an offset in L2P table part field, and a PBA field.