Method and system for reordering isochronous hub streams

Details Method and system for reordering isochronous hub streams Method and system for reordering isochronous hub streams

2011-06-14

2011-06-14

Patel, Nitin (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

C345S211000

Reexamination Certificate

active

07961178

ABSTRACT:
One embodiment of the present invention sets forth a method and system for reordering a plurality of pixel data returned by a frame buffer in a display system. The method includes the steps of recording the order of a plurality of requests for pixel data arriving at the frame buffer as a first sequence, wherein the plurality of requests is further associated with a first request stream, associating each pixel data returned by a frame buffer partition in the frame buffer in response to the plurality of requests with an independently operating data thread, wherein each of the data threads is further associated with the first request stream and the frame buffer partition, and retrieving the pixel data for display in a same sequence as the first sequence from the data threads.

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Office Action, U.S. Appl. No. 11/695,557 dated Oct. 26, 2010.
Office Action, U.S. Appl. No. 11/695,557, dated Apr. 27, 2010.

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