Specifications

Please check with AMD support teams for transporting all of the files in C:\build
\OEMAppProfile\Output\CD\compressed\DiskImages\DISK1, as shown in the example in
OEM Specific PX Application Profiles, to the AMD driver build system.
2.2.4 OpenGL Support on the dGPU
OpenGL applications will run on the fGPU/iGPU or dGPU based on the application
profile association.
If there is no application profile associated with the OpenGL application, the
application will run on the default GPU that is fGPU/iGPU.
On AMD “Sabine” and “Brazos” platforms, OpenGL applications will run on the APU
only, as was the case with PX4.0. This is designed to ensure a consistent user
experience with “Sabine” and “Brazos” platforms that may already be in the market.
2.2.5 Support on the dGPU
fGPU/iGPU and dGPU capabilities will be exposed to OpenCL applications. An
OpenCL application will decide on which GPU to use.
2.2.6 Various Integrated Graphics Vendor Components Installation
For platforms with a non-AMD iGPU, in addition to the iGPU driver, various
components from the integrated graphics vendor are installed by a single
PX installation package.
An uninstall of all installed components is done as a full PX package uninstallation
from the Windows operating system Uninstall or Change a Program.
Note: Uninstalling display drivers on a switchable graphics platform from the
Windows operating system's Device Manager may lead to unexpected behaviors.
14 Functional Description
Muxless Switchable Graphics Technology PX5.0 Functional Specification
137-41940-10
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