Zoning of logical to physical data address translation tables with parallelized log list replay
AssigneeHGST Netherlands B.V.
InventorsJing Shi Booth, Jerry Lo, Subhash Balakrishna Pillai
Life of this patent
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AssigneeHGST Netherlands B.V.
InventorsJing Shi Booth, Jerry Lo, Subhash Balakrishna Pillai
Estimating the term…
An example device includes a memory device and one or more processors. The memory device is configured to store a table that includes two or more mappings, each mapping being associated with a respective logical address and a respective physical address. The processors are configured to identify, within the table, a first zone and a second zone. Each zone includes one or more mappings of the table. The zones do not share any mapping of the table. The processors are further configured to form a first log list indicating one or more mapping updates associated with the mapping(s) included in the first zone, to form a second log list indicating one or more mapping updates associated with the mapping(s) included in the second zone, and to replay a portion of the first log list and a portion of the second log list concurrently to update the table.
A method comprising:
A device comprising:
A non-transitory computer-readable storage medium encoded with instructions that, when executed, cause one or more processors of a computing device to:
Dependencies are inferred from the claim text.