University of Texas System

Paul Gratz

Stephen William Keckler

Boris Grot

Douglas Christopher Burger

Robert Greg McDonald

Haiming Liu

Ramadass Nagarajan

Changkyu Kim

Lakshminarasimhan Sethumadhavan

Steven William Keckler

Nitya Ranganathan

Karthikevan Sankaralingam

The present disclosure relates to an example of a method for a first router to adaptively determine status within a network. The network may include the first router, a second router and a third router. The method for the first router may comprise determining status information regarding the second router located in the network, and transmitting the status information to the third router located in the network. The second router and the third router may be indirectly coupled to one another.

Method and apparatus for congestion-aware routing in a computer interconnection network

A method, system and computer program product for dynamically composing processor cores to form logical processors. Processor cores are composable in that the processor cores are dynamically allocated to form a logical processor to handle a change in the operating status. Once a change in the operating status is detected, a mechanism may be triggered to recompose one or more processor cores into a logical processor to handle the change in the operating status. An analysis may be performed as to how one or more processor cores should be recomposed to handle the change in the operating status. After the analysis, the one or more processor cores are recomposed into the logical processor to handle the change in the operating status. By dynamically allocating the processor cores to handle the change in the operating status, performance and power efficiency is improved.

Dynamically composing processor cores to form logical processors

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Austin, TX, United States of America

Paul Gratz