Intel Corporation

Nishanth Reddy Pendluru

Ankur N Shah

Joseph Koston

Murali Ramadoss

Jeffrey S Frizzell

Eric R Crawford

Harsh Chheda

Methods, systems and apparatuses may provide for technology that triggers an idle state in a first command streamer in response to a request to reset a second command streamer that shares graphics hardware with the first command streamer. The technology may also determine an event type associated with the request and conduct the request based on the event type.

Graphics engine reset and recovery in a multiple graphics context execution environment

An apparatus and method for provisioning virtualized tile-based graphics processing circuitry. For example, one embodiment of an apparatus comprises: processing resources to process commands including graphics commands and generate results; resource partitioning circuitry to partition the processing resources into a plurality of tiles in accordance with a specified tile-based resource allocation policy; and graphics virtualization circuitry to perform tile-based allocation of the processing resources to a plurality of virtual machines in accordance with a specified virtualization policy, the virtual machines to be executed in a virtualized execution environment.

Apparatus and method for provisioning virtualized multi-tile graphics processing hardware

Methods and systems may provide for receiving, at a controller, a notification of a workload submission by an application lacking system level privileges. Additionally, the controller may be used to schedule a transfer of the workload submission to a graphics hardware component for execution, wherein the controller has system level privileges. In one example, the transfer bypasses an operating system and a kernel mode driver associated with the graphics hardware component.

Graphics workload submissions by unprivileged applications

Described herein are technologies related to performing of a preemption operation in graphics hardware. Particularly, the preemption operation includes tracking of unreported or dropped workload independent of workloads submitted to the graphics hardware.

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Folsom, CA, United States of America

Nishanth Reddy Pendluru