topic i.MX 8m OpenCL support in Linux in i.MX Processors

i.MX 8m OpenCL support in Linux

moshe_eliyahu — Wed, 27 Mar 2019 11:02:23 GMT

Hi,
we are trying to work with opencl, but clinfo command shows 0 devices.
I thinks its related to user-space drivers.

How can we verify\fix opencl support in Linux?

Re: i.MX 8m OpenCL support in Linux

igorpadykov — Wed, 27 Mar 2019 23:35:08 GMT

Hi Moshe

one can check Demos on

gtec-demo-framework/DemoApps/OpenCL at master · NXPmicro/gtec-demo-framework · GitHub

Best regards
igor
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Re: i.MX 8m OpenCL support in Linux

moshe_eliyahu — Thu, 28 Mar 2019 15:50:28 GMT

but clinfo command ("sudo clinfo") shows 0 devices, so running demo code wont help.
how can we fix the drivers issue?

Re: i.MX 8m OpenCL support in Linux

igorpadykov — Fri, 29 Mar 2019 02:25:07 GMT

one can check Chapter 5 Graphics attached Linux Manual and try Demo Images on

i.MX Software | NXP

Best regards
igor