COMPUTING SYSTEM AND METHOD FOR AUTOMATICALLY MAKING A DISPLAY CONFIGURATION PERSISTENT

摘要

A computing system and method for automatically making a display configuration persistent. One embodiment of the computing system includes: (1) a video adapter coupled to a data bus and operable to interface a display configuration associated with extended display identification data (EDID), (2) a cache configured to store the EDID, and (3) a central processing unit (CPU) coupled to the data bus and the cache, and operable to execute a driver associated with the video adapter and configured to detect the display configuration and cause the EDID to be written to the cache.

主权项

1. A computing system, comprising:
a video adapter coupled to a data bus and operable to interface a display configuration associated with extended display identification data (EDID); a cache configured to store said EDID; and a central processing unit (CPU) coupled to said data bus and said cache, and operable to execute a driver associated with said video adapter and configured to detect said display configuration and cause said EDID to be written to said cache.