Intel Corporation

Abhishek Venkatesh

Prasoonkumar Surti

Travis T Schluessler

Murali Ramadoss

Karthik Vaidyanathan

Michael Apodaca

John H Feit

Jonathan Kennedy

Stav Gurtovoy

David M Cimini

Mateusz Maria Przybylski

William Davidson

Methods, systems and apparatuses may provide for technology that marks a graphics resource as a flush candidate during a current frame, conducts an early flush of a command buffer from the graphics resource if a write event is detected with respect to the graphics resource during a subsequent frame, and bypasses the early flush if the write event is not detected with respect to the graphics resource during the subsequent frame. In one example, the graphics resource is marked as the flush candidate in response to a read back operation of the host processor with respect to the graphics resource, wherein the read back operation retrieves a query result and/or maps a staging resource.

3D graphics driver to split frames into multiple command buffer submissions based on analysis of previous frames

Examples described herein relate to a graphics processing apparatus that includes a memory device; and a central processing unit (CPU). In some examples, the CPU is configured to: execute a producer to issue graphics command application program interfaces (APIs); execute a driver to translate graphics command APIs into executable instructions; and based on an idle state of the producer, execute a command translation code segment of the producer to translate graphics command APIs into executable instructions. In some examples, the execution unit is coupled to the memory device, the execution unit to execute one or more of the executable instructions. In some examples, the producer includes multiple portions such as application code, graphics pipeline runtime code, and command translation code segment.

Thread modification to reduce command conversion latency

Growing community of inventors

Bengaluru, India

Abhishek Venkatesh