Manish A Arora, 53750 SW 9Th Ave APT 1708, Portland, OR 97205

2017026, Sep 21, 2017

Mar 16, 2016

15/071643

- Sunnyvale CA, US
Manish Arora - Sunnyvale CA, US
Abhinandan Majumdar - Ithaca NY, US
Indrani Paul - Austin TX, US
Leonardo de Paula Rosa Piga - Austin TX, US

Advanced Micro Devices, Inc. - Sunnyvale CA

G06F 1/20
G06F 1/32

A method and apparatus for managing power in a thermal couple aware system includes determining a candidate configuration mapping based upon one or more criteria, the candidate configuration mapping being a mapping of performance for a candidate configuration of processor sockets in the thermal couple aware system. The candidate configuration mapping is evaluated by comparing the candidate configuration mapping to a stored configuration. If the evaluated candidate configuration mapping provides a better metric than the stored configuration, the stored configuration is updated with the evaluated candidate configuration mapping, and programming instructions are executed in accordance with the candidate configuration mapping if no other configuration mappings are to be determined.

2017022, Aug 3, 2017

Jan 29, 2016

15/010965

- Sunnyvale CA, US
Manish Arora - Sunnyvale CA, US
Indrain Paul - Austin TX, US
Wei Huang - Austin TX, US
Srilatha Manne - Bellevue WA, US

G05B 19/404

A processing system includes one or more processing units to perform operations and one or more sensors to measure a temperature concurrently with the one or more processing units performing the operations. The processing system also includes a controller to receive feedback indicating the temperature and to determine a peak temperature and a thermal time constant for heating of the processing system based on a comparison of the measured temperature to a first temperature that is predicted based on the peak temperature and a previously determined thermal time constant for heating. Some embodiments of the controller can control a performance state of the processing system based on the peak temperature and the thermal time constant for heating of the processing system.

2017008, Mar 23, 2017

Sep 22, 2015

14/862044

- Sunnyvale CA, US
Manish Arora - Sunnyvale CA, US
Yasuko Eckert - Bellevue WA, US
Indrani Paul - Austin TX, US

G06F 1/20
G06F 1/32
G06T 1/20

A three-dimensional (3-D) processor stack includes a plurality of processor cores implemented in a plurality of layers. A controller is to selectively throttle one or more of a plurality of processor cores in response to detecting a thermal event. The controller selectively throttles the one or more of the plurality of processor cores based on values of thermal couplings between the plurality of layers and based on measures of criticality of threads executing on the plurality of processor cores.

2017008, Mar 23, 2017

Sep 17, 2015

14/857574

- Sunnyvale CA, US
Manish Arora - Sunnyvale CA, US
Indrani Paul - Austin TX, US

G06F 1/32

A computing system includes a set of computing resources and a datastore to store information representing a corresponding idle power consumption metric and a corresponding peak power consumption metric for each computing resource of the set. The computing system further includes a controller coupled to the set of computing resources and the datastore. The controller is to configure the set of computing resources to meet a power budget constraint for the set based on the corresponding idle power consumption metric and the corresponding peak power consumption metric for each computing resource of the set.

2016033, Nov 17, 2016

May 12, 2015

14/709655

- Sunnyvale CA, US
Manish Arora - Dublin CA, US
Wayne P. Burleson - Shutesbury MA, US
Indrani Paul - Round Rock TX, US
Yasuko Eckert - Bellevue WA, US

H05K 7/20

A cooling system controller for a set of computing resources of a data center includes a first interface to couple to a first flow controller that controls a rate of thermal energy transfer to a PCM store from the set of computing resources, a second interface to couple to a second flow controller that controls a rate of thermal energy transfer from the PCM store to a cooling system, and a controller to determine a current set of operational parameters for the data center and to manipulate the first and second flow controllers and via the first and second interfaces to control a net thermal energy transfer to and from the PCM store based on the current set of parameters.

2016007, Mar 17, 2016

Sep 17, 2014

14/489130

- Sunnyvale CA, US
Manish Arora - Dublin CA, US
Indrani Paul - Round Rock TX, US
Yasuko Eckert - Kirkland WA, US

G06F 1/08
G06F 1/26

A processing device includes a producing processor unit in a first timing domain and a consuming processor unit in a second timing domain that is asynchronous with the first timing domain. A queue is used to convey data between the producing processor unit and the consuming processor unit. A system management unit is to modify one or both of an operating frequency or an operating voltage of one or both of the producing processor unit or the consuming processor unit based on a rate of change of a fullness of the queue.

2016007, Mar 17, 2016

Sep 17, 2014

14/488864

- Sunnyvale CA, US
Manish Arora - Dublin CA, US

G06F 1/32

A power management controller is used to control power management states of a processing device. A register stores a timer tick value accessible to the power management controller. The timer tick value indicates when an interrupt is to occur in the processing device. The power management controller may use the exposed timer tick value to decide whether to transition between power management states such as an active state, an idle state, and a power-gated state. The timer tick value stored in the register may be modified by an operating system, an application, or software implemented on the processing device.

2016007, Mar 17, 2016

Sep 17, 2014

14/488874

- Sunnyvale CA, US
Manish Arora - Dublin CA, US
Indrani Paul - Round Rock TX, US
Wayne P. Burleson - Shutesbury MA, US

G06F 9/48
G06N 5/02

A heterogeneous processing device includes one or more relatively large processing units and one or more relatively small processing units. The heterogeneous processing device selectively activates a large processing unit or a small processing unit to run a process thread based on a predicted duration of an active state of the process thread.