Abstract: Example implementations relate to an apparatus to support providing a computing service to a client including transferring control between a primary data processing system and a secondary data processing system in response to an event; the primary data processing system comprising a processor and associated memory and the secondary data processing system comprising a processor and associated memory; the apparatus comprising: circuitry to identify restoration data; the restoration data comprising at least data associated with at least one predetermined type of memory operation of the memory associated with the primary data processing system, and circuitry to output any identified restoration data for storage in the memory associated with the processor of the secondary data processing system.

Abstract: Systems and methods for dynamically modifying coherence domains are discussed herein. In various embodiments, a hardware controller may be provided that is configured to automatically recognize application behavior and dynamically reconfigure coherence domains in hardware and software to tradeoff performance for reliability and scalability. Modifying the coherence domains may comprise repartitioning the system based on cache coherence independently of one or more software layers of the system. Memory-driven algorithms may be invoked to determine one or more dynamic coherence domain operations to implement. In some embodiments, declarative policy statements may be received from a user via one or more interfaces associated with the controller. The controller may be configured to dynamically adjust cache coherence policy based on the declarative policy statements received from the user.

Abstract: Systems and methods for dynamically modifying coherence domains are discussed herein. In various embodiments, a hardware controller may be provided that is configured to automatically recognize application behavior and dynamically reconfigure coherence domains in hardware and software to tradeoff performance for reliability and scalability. Modifying the coherence domains may comprise repartitioning the system based on cache coherence independently of one or more software layers of the system. Memory-driven algorithms may be invoked to determine one or more dynamic coherence domain operations to implement. In some embodiments, declarative policy statements may be received from a user via one or more interfaces associated with the controller. The controller may be configured to dynamically adjust cache coherence policy based on the declarative policy statements received from the user.

Abstract: Example implementations relate to an apparatus to support providing a computing service to a client including transferring control between a primary data processing system and a secondary data processing system in response to an event; the primary data processing system comprising a processor and associated memory and the secondary data processing system comprising a processor and associated memory; the apparatus comprising: circuitry to identify restoration data; the restoration data comprising at least data associated with at least one predetermined type of memory operation of the memory associated with the primary data processing system, and circuitry to output any identified restoration data for storage in the memory associated with the processor of the secondary data processing system.

Abstract: Techniques for memory de-duplication in a virtual system are described. An apparatus may comprise a first processor circuit coupled to a second processor circuit. A memory unit may be coupled to the first processor circuit and the second processor circuit, the memory unit to store private memory pages and shared memory pages for multiple virtual machines. A memory management application may be operative on the first processor circuit and the second processor circuit in a shared manner to perform memory de-duplication operations on the private memory pages stored in the memory unit to form shared memory pages. The memory management application may perform sequential memory de-duplication operations on the first processor circuit, and parallel memory de-duplication operations on the second processor circuit. Other embodiments are described and claimed.

Abstract: Techniques for memory de-duplication in a virtual system are described. An apparatus may comprise a first processor circuit coupled to a second processor circuit. A memory unit may be coupled to the first processor circuit and the second processor circuit, the memory unit to store private memory pages and shared memory pages for multiple virtual machines. A memory management application may be operative on the first processor circuit and the second processor circuit in a shared manner to perform memory de-duplication operations on the private memory pages stored in the memory unit to form shared memory pages. The memory management application may perform sequential memory de-duplication operations on the first processor circuit, and parallel memory de-duplication operations on the second processor circuit. Other embodiments are described and claimed.

Abstract: An improved feeder control system is disclosed. The system implements an incremental metering process that incorporates the standard deviation of the material feeder. By intentionally initially under metering at a level corresponding the standard deviation of the feeder, and then subsequently metering a more accurate delivery of materials is achieved. Additionally, the system implements a system for correcting for metering errors caused by gate cycles delays. By incorporating offsets into a feed time when gate cycle time is larger than the feed time, error caused by significant gate cycle times is cured.

Abstract: In a transmitter or transceiver having alternately selectable transmission frequency channels, frequency selection switching is actuable for switching the transmitter from channel to channel and for stopping at the desired channel. A device, such as a microphone push-to-talk switch actuates the transmitter. Lock-out circuitry, interconnected with the transmitter actuating device and frequency selection switching, precludes simultaneous transmission and channel switching. In one embodiment, operating potential is removed from channel switching circuitry when the transmitter is in actuated condition and such channel switching circuitry is supplied operating potential only with the transmitter in its nonactuated condition. In further embodiments, frequency selection switching is disabled or blocked when the transmitter is actuated and only becomes enabled when the transmitter is deactuated.