3D GRAPHICS DRIVER TO SPLIT FRAMES INTO MULTIPLE COMMAND BUFFER SUBMISSIONS BASED ON ANALYSIS OF PREVIOUS FRAMES

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,...

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Bibliographic Details
Main Authors Apodaca, Michael, Schluessler, Travis, Venkatesh, Abhishek, Feit, John, Gurtovoy, Stav
Format Patent
LanguageEnglish
Published 04.05.2023
Subjects
BASIC ELECTRIC ELEMENTS
CALCULATING
COMPUTING
COUNTING
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
SEMICONDUCTOR DEVICES
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Summary: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.
Bibliography:Application Number: US202117518328