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OpenCL example program clinfo recieved segment fault running on IMX6Q platform

Question asked by Hong-Liang Xu on Dec 27, 2012
Latest reply on May 16, 2013 by richardcagley
Branched to a new discussion

Hi, All

I've setup ubuntu rootfs downloaded from freescale site on my IMX6Q-SDB board.

when i tried to run to opencl code on this platform, I got following error:

 

Available platforms: 1

 

 

Platform ID: 0

         CL_PLATFORM_NAME:       Vivante OpenCL Platform

         CL_PLATFORM_PROFILE:    EMBEDDED_PROFILE

         CL_PLATFORM_VERSION:    OpenCL 1.1

         CL_PLATFORM_VENDOR:     Vivante Corporation

         CL_PLATFORM_EXTENSIONS: None

 

 

Program received signal SIGSEGV, Segmentation fault.

0x2ae069a4 in gcoOS_DeviceControl () from /usr/lib/libGAL.so

 

Any suggestions & comments are welcome

 

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