topic Great deal... thanks for in OpenCL* for CPU

Getting Started in Linux with Intel® SDK for OpenCL™ Applications

ameln3 — Thu, 29 Mar 2018 16:43:37 GMT

I followed the instructions here: https://software.intel.com/en-us/articles/sdk-for-opencl-gsg

I have successfully completed all the steps listed above. When running neon.3 eclipse I have got the following message:

"Cannot get platform list:

Could not load required libraries; please make sure to set the correct path under the Code Builder for OpenCL preference page."

python sys_analyzer -v outputs:

--------------------------
Hardware readiness checks:
--------------------------
[ OK ] Processor name: Intel(R) Core(TM) i3-4010U CPU @ 1.70GHz
[ INFO ] Intel Processor
[ INFO ] Processor brand: Core
[ INFO ] Processor arch: Haswell
--------------------------
OS readiness checks:
--------------------------
[ INFO ] GPU PCI id     : 0A16
[ INFO ] GPU description: HSW ULT GT2 mobile
[ OK ] GPU visible to OS
[ INFO ] no nomodeset in GRUB cmdline (good)
[ INFO ] Linux distro   : Ubuntu 16.04
[ INFO ] Linux kernel   : 4.13.0-36-generic
[ INFO ] glibc version : 2.23
[ INFO ] Linux distro suitable for Generic install
[ INFO ] gcc version    : 20160609 (>=4.8.2 suggested)
--------------------------
Media Server Studio Install:
--------------------------
[ OK ] user in video group
[ OK ] libva.so.1 found
[ ERROR ] libva not loading Intel iHD
[ OK ] vainfo reports valid codec entry points
[ INFO ] i915 driver in use by Intel video adapter
[ OK ] /dev/dri/renderD128 connects to Intel i915
--------------------------
Component Smoke Tests:
--------------------------
[ ERROR ] no Media SDK include files. Are Intel components installed?
[ OK ] OpenCL check:platform:Intel(R) OpenCL GPU OK CPU OK
platform:Experimental OpenCL 2.1 CPU Only Platform GPU OK CPU OK

I also successfully able to run

ioc64 -input=simpleAdd.cl -asm

What is missing? Do I have to install anything else?

Thank you...

Hi AndreyM,

Michael_C_Intel1 — Thu, 29 Mar 2018 17:49:46 GMT

Hi AndreyM,

Thanks for the detailed feedback.

This issue appears to addressed in the release notes and called out as the libcurl dependency prereq in the example set up guide. References:

Release notes:
- https://software.intel.com/en-us/articles/opencl-code-builder-release-notes
- 2017 R2 release notes... section 6.2.3
Setup guide:
- https://software.intel.com/en-us/articles/sdk-for-opencl-gsg
- Example script in section 2... see libcurl dependency.
Announcement:
- https://software.intel.com/en-us/forums/opencl/topic/759485

If this doesn't map to your issue please attach a screen shot of the error. Either way, can you let us know how it goes?

Thanks,

-MichaelC

Thank you!!!

ameln3 — Thu, 29 Mar 2018 18:00:46 GMT

Thank you!!!

Let me digest your response :-).

Andrey M.

Dear Michael,

ameln3 — Tue, 03 Apr 2018 14:46:23 GMT

Dear Michael,

thank you for the updates.

It worked.

Andrey M.

Great deal... thanks for

Michael_C_Intel1 — Tue, 03 Apr 2018 17:35:32 GMT

Great deal... thanks for letting us know.