17958610. Data Storage Device That Detects And Releases Input Queue Bottlenecks simplified abstract (Western Digital Technologies, Inc.)

Data Storage Device That Detects And Releases Input Queue Bottlenecks

Organization Name

Western Digital Technologies, Inc.

Inventor(s)

Refael Ben-rubi of Rosh Haayin (IL)

Data Storage Device That Detects And Releases Input Queue Bottlenecks - A simplified explanation of the abstract

This abstract first appeared for US patent application 17958610 titled 'Data Storage Device That Detects And Releases Input Queue Bottlenecks

Simplified Explanation

The data storage device described in the abstract is designed to optimize data transfer between a host device and a memory device by identifying and addressing bottlenecks in the data/control path.

• The controller of the data storage device can receive read or write commands from a host device.
• It can detect bottlenecks in the data/control path, specifically in the input queue of hardware modules.
• When a bottleneck is identified, the controller can execute a bottleneck release operation, which may involve adjusting the clock of a hardware module or transferring the command to a different hardware module.

Potential Applications

This technology could be applied in various data storage systems, such as solid-state drives, to improve data transfer speeds and overall performance.

Problems Solved

1. Bottlenecks in the data/control path can slow down data transfer and impact system efficiency. 2. Identifying and addressing these bottlenecks in real-time can help optimize data storage operations.

Benefits

1. Improved data transfer speeds. 2. Enhanced system performance. 3. Real-time bottleneck detection and resolution.

Potential Commercial Applications

Optimizing data storage devices for faster and more efficient data transfer can benefit industries such as cloud computing, data centers, and consumer electronics.

Possible Prior Art

One possible prior art in this field could be techniques for managing data transfer and optimizing system performance in storage devices.

Original Abstract Submitted

A data storage device includes a memory device and a controller coupled to the memory device. The controller is configured to receive a read command to read data from the memory device or a write command to write data to the memory device from a host device, determine whether a bottleneck exists in a data/control path between the host device and the memory device, wherein the bottleneck exists in an input queue corresponding to a hardware module of a plurality of hardware modules, and execute a bottleneck release operation when the bottleneck exists in the data/control path between the host device and the memory device, wherein the bottleneck release operation is dependent on whether the bottleneck exists in the input queue. The bottleneck release operation includes changing a clock of the hardware module, moving the command to a different hardware module configured to process the command, and combinations thereof.