Intel Corporation

Krishnaswamy Viswanathan

Vincent J Zimmer

Krishnan Rajamani

Robert Bruce Bahnsen

Yong-fong Lee

Keqiang Wu

Vikram A Saletore

Sridharan Sakthivelu

Kanivenahalli Govindaraju

Matthew E Tolentino

Emad Guirguis

Systems, apparatuses and methods may provide for technology that determines a first real-time correlation between a power consumption of a processor and an operating frequency of the processor, determines a second real-time correlation between a performance level of the processor and the operating frequency of the processor, and sets the operating frequency of the processor to a value based on the first and second real-time correlations. In one example, the performance level or performance per watt of the processor decreases at one or more operating frequencies greater than the value.

Computer performance and power consumption optimization

Durable atomic transactions for non-volatile media are described. A processor includes an interface to a non-volatile storage medium and a functional unit to perform instructions associated with an atomic transaction. The instructions are to update data at a set of addresses in the non-volatile storage medium atomically. The functional unit is operable to perform a first instruction to create the atomic transaction that declares a size of the data to be updated atomically. The functional unit is also operable to perform a second instruction to start execution of the atomic transaction. The functional unit is further operable to perform a third instruction to commit the atomic transaction to the set of addresses in the non-volatile storage medium, wherein the updated data is not visible to other functional units of the processing device until the atomic transaction is complete.

Atomic transactions to non-volatile memory

A communications system having a first data subsystem; a data transmission controller coupled to the first data subsystem; a data line coupled to the data transmission controller having a bandwidth with a first portion and a second portion; and, a second data subsystem coupled to the data transmission controller. A method for dynamically estimating and allocating the bandwidth between the first data subsystem and the second data subsystem having the steps of measuring a utilization level of the first portion of the bandwidth by a first application; detecting whether the utilization level is outside of a predetermined range; and, changing an allocation of the first portion and the second portion of the bandwidth.

Method and apparatus for partitioning transmission bandwidth among

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Portland, OR, United States of America

Krishnaswamy Viswanathan