Intel Hd graphics usage when Nvidia GPU is installed

[shay_w_]

Hi,

Is it posible to use the HD graphics of intel when NVIDIA GPU is installed on the pci bus?

I am using windows 10 on Intel(R) Core(TM) i7-7700 CPU @3.60GHz.

When I install open vino it writes that a Intel GPU is not detected on that machine.

[Severine_H_Intel]

Hi Shay, 

I think it should be possible to have both running. Do you have the Intel Graphics driver installed? You can find the documentation to perform so here: https://software.intel.com/en-us/articles/OpenVINO-Install-Windows (Install the Intel Graphics Driver for Windows​)

Best, 

Severine

[jjacq3]

Hi,

I have a Geforce RTX 1060 installed.

If I understand you preconized to replace the nvidia driver by the Intel Graphics driver ?

If no, how can I run the classification_sample exmaple with the GPU option ?

In fact I have the following result :

[ INFO ] InferenceEngine:
        API version ............ 1.4
        Build .................. 19154
[ INFO ] Parsing input parameters
[ INFO ] Capturing video streams from the video files or loading images
[ INFO ] Files were added: 1
[ INFO ]     C:\Intel\computer_vision_sdk_2018.5.445\deployment_tools\demo\\car_1.bmp
[ INFO ] Number of input image files: 1
[ INFO ] Number of input video files: 0
[ INFO ] Number of input channels:    1
[ INFO ] Loading plugin GPU

        API version ............ 1.5
        Build .................. 19154
        Description ....... clDNNPlugin
[ INFO ] Loading network files for VehicleDetection
[ INFO ] Batch size is forced to  1
[ INFO ] Checking Vehicle Detection inputs
[ INFO ] Checking Vehicle Detection outputs
[ INFO ] Loading Vehicle Detection model to the GPU plugin
[ ERROR ] failed to create engine: No OpenCL device found which would match provided configuration:
    GeForce GTX 1060: invalid vendor type
    Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz: invalid device type

Best regards

[nikos1]

Just to confirm as Severine mentioned above it is possible to have both running. I have a system with both an Intel and a discrete GPU and I can run -d GPU OpenVIno on Windows and Linux. OS needs to be able to see the Intel GPU, graphics driver and OpenCL environment should be set  properly, in some cases BIOS should be set up properly too. In some systems it also help to have a monitor connected to the system HDMI / DVI / DP port.

Cheers,

Nikos