Install OpenCL on Ubuntu 17.04, intel [duplicate]

Install OpenCL on Ubuntu 17.04, Intel

I'm trying to install OpenCL on ubuntu 17.04 with:

$ lshw : *-cpu product: Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz vendor: Intel Corp. physical id: 1 bus info: cpu@0 size: 2899MHz capacity: 3100MHz width: 64 bits *-display description: VGA compatible controller product: 3rd Gen Core processor Graphics Controller vendor: Intel Corporation physical id: 2 bus info: pci@0000:00:02.0 version: 09 width: 64 bits clock: 33MHz capabilities: vga_controller bus_master cap_list rom configuration: driver=i915 latency=0 resources: irq:34 memory:a0000000-a03fffff memory:90000000-9fffffff ioport:2000(size=64) memory:c0000-dffff

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So far, haven't been able to find any docs. Intel's "install.sh" reports unsupported OS.

---- As per @Thomas, I've installed: apt-get install beignet clinfo

So far there does not seem to be opencl gpu support

Here is the clinfo output:

$ clinfo :
Number of platforms 1 Platform Name Intel Gen OCL Driver Platform Vendor Intel Platform Version OpenCL 2.0 beignet 1.3 Platform Profile FULL_PROFILE Platform Extensions cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_spir cl_khr_icd cl_intel_accelerator cl_intel_subgroups cl_intel_subgroups_short Platform Extensions function suffix Intel
beignet-opencl-icd: no supported GPU found, this is probably the wrong opencl-icd package for this hardware
(If you have multiple ICDs installed and OpenCL works, you can ignore this message) Platform Name Intel Gen OCL Driver
Number of devices 0
NULL platform behavior clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...) Intel Gen OCL Driver
beignet-opencl-icd: no supported GPU found, this is probably the wrong opencl-icd package for this hardware
(If you have multiple ICDs installed and OpenCL works, you can ignore this message) clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...) Intel Gen OCL Driver clCreateContext(NULL, ...) [default] No devices found in platform
beignet-opencl-icd: no supported GPU found, this is probably the wrong opencl-icd package for this hardware
(If you have multiple ICDs installed and OpenCL works, you can ignore this message) clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform
beignet-opencl-icd: no supported GPU found, this is probably the wrong opencl-icd package for this hardware
(If you have multiple ICDs installed and OpenCL works, you can ignore this message) clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) No devices found in platform
beignet-opencl-icd: no supported GPU found, this is probably the wrong opencl-icd package for this hardware
(If you have multiple ICDs installed and OpenCL works, you can ignore this message) clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR) No devices found in platform
beignet-opencl-icd: no supported GPU found, this is probably the wrong opencl-icd package for this hardware
(If you have multiple ICDs installed and OpenCL works, you can ignore this message) clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM) No devices found in platform
beignet-opencl-icd: no supported GPU found, this is probably the wrong opencl-icd package for this hardware
(If you have multiple ICDs installed and OpenCL works, you can ignore this message) clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL) No devices found in platform
ICD loader properties ICD loader Name OpenCL ICD Loader ICD loader Vendor OCL Icd free software ICD loader Version 2.2.11 ICD loader Profile OpenCL 2.1

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1 Answer

You can install beignet package for use with Intel, and clinfo will be helpful to check what is recognized.

apt-get install beignet clinfo

Then run clinfo to check the openCL devices.

clinfo

Depending on your plans, you also might want to have to install development packages or other libraries as well.

apt-get install beignet-dev 

For libraries or programmes you are interested in use the command as follows to find them.

apt-cache search opencl

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