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No intel IGD when nvidia card installer. #172

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OuNao opened this issue Apr 14, 2020 · 0 comments
Open

No intel IGD when nvidia card installer. #172

OuNao opened this issue Apr 14, 2020 · 0 comments

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@OuNao
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OuNao commented Apr 14, 2020

Hi,
I´m trying to uso gpuR with 2 GPUs: intel integrated graphic device and a NVIDIA card, but gpuR does not recognize the intel IGD.
sessionInfo()

R version 3.6.2 (2019-12-12)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 10 x64 (build 18363)

Matrix products: default

locale:
[1] LC_COLLATE=Portuguese_Brazil.1252  LC_CTYPE=Portuguese_Brazil.1252    LC_MONETARY=Portuguese_Brazil.1252
[4] LC_NUMERIC=C                       LC_TIME=Portuguese_Brazil.1252    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] gpuR_2.0.3

loaded via a namespace (and not attached):
 [1] Rcpp_1.0.4                 assertive.sets_0.0-3       codetools_0.2-16          
 [4] assertive.data.us_0.0-2    assertive.types_0.0-3      assertive.properties_0.0-4
 [7] assertive.base_0.0-7       assertive.models_0.0-2     assertive.code_0.0-3      
[10] stringi_1.4.6              assertive.strings_0.0-3    assertive.matrices_0.0-2  
[13] assertive.reflection_0.0-4 assertive.data_0.0-3       assertive_0.3-5           
[16] assertive.datetimes_0.0-2  tools_3.6.2                assertive.numbers_0.0-2   
[19] xfun_0.12                  compiler_3.6.2             assertive.files_0.0-2     
[22] assertive.data.uk_0.0-2    knitr_1.28   

clinfo -l:

Platform #0: NVIDIA CUDA
 `-- Device #0: GeForce GT 710
Platform #1: Intel(R) OpenCL HD Graphics
 `-- Device #0: Intel(R) UHD Graphics 630
Platform #2: Intel(R) OpenCL
 `-- Device #0: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz

library(gpuR):

Number of platforms: 2
- platform: NVIDIA Corporation: OpenCL 1.2 CUDA 11.0.126
  - context device index: 0
    - GeForce GT 710
- platform: Intel(R) Corporation: OpenCL 2.1 
  - context device index: 0
    - Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz
checked all devices
completed initialization
gpuR 2.0.3

Regedit:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Khronos\OpenCL\Vendors]
"IntelOpenCLProfiler.dll"=dword:00000000
"C:\\Windows\\System32\\DriverStore\\FileRepository\\nv_dispi.inf_amd64_e0a5a1b06de180e3\\nvopencl64.dll"=dword:00000000
"C:\\Windows\\System32\\DriverStore\\FileRepository\\iigd_dch.inf_amd64_38bfcb542ef4272e\\IntelOpenCL64.dll"=dword:00000000

What I'm doing wrong?
Regards.

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