PowerOn
Powers on a GPU.
Syntax
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ADLX_RESULT PowerOn ()Parameters
N/A
Return Value
If powers on the GPU successfully, ADLX_OK is returned.
If powers on the GPU unsuccessfully, an error code is returned.
Refer to ADLX_RESULT for success codes and error codes.
Remarks
This method controls the power of the discrete GPU power by disabling the SmartShift Eco feature when called, which can be re-enabled by calling SetEnabled .
If the method returns ADLX_PENDING_OPERATION, the GPU is busy executing another power related operation, and the call should be repeated.
Dependent Interfaces
When the GPU is powered on, AMD SmartShift Eco is automatically disabled. To return the power control of this GPU to the AMD driver, use SetEnabled .
Requirements
|
Header |
include “ISystem2.h” |
|
Minimum version |
1.4 |
