Ati Technologies Ulc

Advanced Micro Devices Corporation

Omer Irshad

Alexander S Duenas

Mohammad Hamed Mousazadeh

Arpit Nitinbhai Patel

Gabor Sines

Oleksandr Khodorkovsky

Ian Charles Colbert

Andrew Savio D'Souza

Joohyun Lee

Sishanthy Balachandran

Ihab Amer

Philippe John Louis Yu

Zongjie Yan

Mouhanad Alkallas

Hang Zhou

Stephen Jiacheng Fu

Tsabita Shawnee Rizqa

Muhammad Saad Musani

Xuetao Yan

A processing device includes an automated overclocking system and a processor. The automated overclocking system is data-driven and includes an inference engine that executes a machine learning model configured to generate a first output based on a current configuration of the processing device. The first output includes a first set of overclocking parameters. The processor is configured to adjust one or more operating characteristics of at least one component of the processing device based on the first set of overclocking parameters.

Automated data-driven system to optimize overclocking

The disclosed computer-implemented method for generating remedy recommendations for power and performance issues within semiconductor software and hardware. For example, the disclosed systems and methods can apply a rule-based model to telemetry data to generate rule-based root-cause outputs as well as telemetry-based unknown outputs. The disclosed systems and methods can further apply a root-cause machine learning model to the telemetry-based unknown outputs to analyze deep and complex failure patterns with the telemetry-based unknown outputs to ultimately generate one or more root-cause remedy recommendations that are specific to the identified failure and the client computing device that is experiencing that failure.

Systems and methods for generating remedy recommendations for power and performance issues within semiconductor software and hardware

Techniques are described for adaptive device power management. The device interface application of a hardware computing unit detects a launch of an application by the operating system (OS) to be executed on the hardware computing unit, in an implementation. The device interface application identifies the launched application and determines whether a hardware profile exists that is associated with the application. The hardware profile includes one or more hardware parameters that yield the optimal performance for power consumption by the hardware computing unit when executing the launched application. Based on determining that the hardware profile exists, the power policy of the OS is updated for the launched application, and thereby, the driver updates the power state(s) of the hardware computing unit based on the new power policy.

Adaptive power management

Power management in a computing device. A driver is registered with an operating system (OS) executing on the computing device to receive information about a position of a user interface control. If the user interface control is moved, the driver receives a notification of the user interface control position and determines a power management intervention based on the position The driver transmits the power management intervention to power control circuitry which sets a power setting of the computing device based on the intervention.

Performance and power tuning user interface

Power management in a computing device. A driver is registered with an operating system (OS) executing on the computing device to receive information about a position of a user interface control. If the user interface control is moved, the driver receives a notification of the user interface control position and determines a power management intervention based on the position. The driver transmits the power management intervention to power control circuitry which sets a power setting of the computing device based on the intervention.

A processing system includes a memory controller coupleable to a RAM, and a ROM configured to store boot information that includes default values for a set of one or more memory timing parameters. At least one processor is configured to, during initialization, configure the memory controller to utilize the default values for the set of one or more memory timing parameters. The at least one processor further is configured to, during operation of the processing system following initialization, receive user input representing one or more updated values for one or more corresponding memory timing parameters of the set, and to dynamically reconfigure the memory controller to utilize one or more updated values for the set of one or more memory timing parameters for the signaling. The processing system further is configured to conduct one or more memory access operations for the RAM using the reconfigured memory controller.

Dynamic configuration of memory timing parameters

Various methods and apparatus for graphics processing are disclosed. In one aspect, a method of graphics processing using a computing system is provided. The method includes booting the computing system. After booting the computing system operating video memory of the computing system at a non-overclocked frequency, and prior to rebooting having the computing system sequentially increment the frequency of video memory by a selected change in frequency through a series of overclocked frequencies, after each frequency incrementing writing data to the video memory and testing the stability of the video memory data writing, and if the stability testing fails then decrementing the frequency of the video memory to a previous overclocked frequency at which the stability testing did not fail.

Growing community of inventors

Markham, Canada

Omer Irshad