Reordering hardware for mass storage command queue

Electrical computers and digital processing systems: memory – Storage accessing and control – Control technique

Reexamination Certificate

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Details

C711S151000, C711S154000, C710S005000, C710S039000, C710S040000, C710S058000

Reexamination Certificate

active

10989444

ABSTRACT:
A hardware command queue for mass storage systems having a memory device. A plurality of entries are defined in the memory device, at least some of which are active entries. At least some of the active entries correspond to pending access commands and at least one entry is a head entry corresponding to an in-flight access command.

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