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DYNAMICALLY SELECTING OPTIMUM GRAPHICS FREQUENCY AND GRAPHICS POWER GATING CONFIGURATION
DYNAMICALLY SELECTING OPTIMUM GRAPHICS FREQUENCY AND GRAPHICS POWER GATING CONFIGURATION
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机译:动态选择最佳图形频率和图形功率门配置
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摘要
Methods and apparatus relating to techniques for dynamically selecting optimum graphics logic frequency and/or graphics logic power gating configuration are described. In an embodiment, multi-rate control logic determines processor active slice count and processor frequency based at least in part on a target Frames Per Second (FPS) value and a current FPS value. The multi-rate control logic includes slow rate control logic to determine slice gating and operating frequency and a fast rate control logic to determine operating frequency of the processor. Other embodiments are also disclosed and claimed.
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