公开(公告)号：US12182444B2

公开(公告)日：2024-12-31

申请号：US17703303

申请日：2022-03-24

Applicant: Seagate Technology LLC

Inventor： Ajay Narayan Kulkarni ,  Ronny Fnu ,  Harry Tiotantra ,  Mark A. Gaertner

IPC: G06F3/06

Abstract: A method includes creating a table with a plurality of cells indicative of intersections of tracks and wedges on a data storage disc surface. The method also includes storing disc pending command information for different disc pending commands in corresponding different cells of the plurality of cells according to locations for the different disc pending commands on the data storage disc surface. The method further includes searching the table for one or more next disc pending commands of the different disc pending commands to schedule for execution.