topic errors for running opencl on i.max6q in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/errors-for-running-opencl-on-i-max6q/m-p/598899#M89894 <HTML><HEAD></HEAD><BODY><P>with&nbsp;i.max6q board, kernel 3.14, &nbsp;i write a simple opencl code to test, but opencl funcs runs error with return. more detailed codes as described below:</P><P></P><P><STRONG>ret = clGetPlatformIDs(1, &amp;cpPlatform, &amp;numplats); &nbsp;this return -1001</STRONG></P><P><STRONG>ret1 = clGetDeviceIDs(cpPlatform, CL_DEVICE_TYPE_GPU, 1, &amp;cdDevice, &amp;num); this return -32</STRONG></P><P><STRONG>&nbsp;</STRONG></P><P>i have checked the driver galcore is installed, why errors is here, can someoone help me to fix it?</P></BODY></HTML> Mon, 20 Mar 2017 01:51:55 GMT lidinihao 2017-03-20T01:51:55Z errors for running opencl on i.max6q https://community.nxp.com/t5/i-MX-Processors/errors-for-running-opencl-on-i-max6q/m-p/598899#M89894 <HTML><HEAD></HEAD><BODY><P>with&nbsp;i.max6q board, kernel 3.14, &nbsp;i write a simple opencl code to test, but opencl funcs runs error with return. more detailed codes as described below:</P><P></P><P><STRONG>ret = clGetPlatformIDs(1, &amp;cpPlatform, &amp;numplats); &nbsp;this return -1001</STRONG></P><P><STRONG>ret1 = clGetDeviceIDs(cpPlatform, CL_DEVICE_TYPE_GPU, 1, &amp;cdDevice, &amp;num); this return -32</STRONG></P><P><STRONG>&nbsp;</STRONG></P><P>i have checked the driver galcore is installed, why errors is here, can someoone help me to fix it?</P></BODY></HTML> Mon, 20 Mar 2017 01:51:55 GMT https://community.nxp.com/t5/i-MX-Processors/errors-for-running-opencl-on-i-max6q/m-p/598899#M89894 lidinihao 2017-03-20T01:51:55Z Re: errors for running opencl on i.max6q https://community.nxp.com/t5/i-MX-Processors/errors-for-running-opencl-on-i-max6q/m-p/598900#M89895 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>Error -32 stand for:</P><TABLE border="0" cellspacing="0" style="color: #777777; background-color: #ffffff; border: 1px solid #e9e9e9; margin-bottom: 20px;"><TBODY><TR><TD style="border: 1px solid #e9e9e9; padding: 5px;"><SPAN>CL_INVALID_PLATFORM</SPAN></TD><TD style="border: 1px solid #e9e9e9; padding: 5px;"><SPAN>clGetDeviceIDs</SPAN></TD><TD style="border: 1px solid #e9e9e9; padding: 5px;">if an invalid platform was given</TD></TR></TBODY></TABLE><P>Also this might help to start with OpenCL on i.MX6</P><P></P><P><A href="https://community.nxp.com/docs/DOC-93984">https://community.nxp.com/docs/DOC-93984</A>&nbsp;</P><P></P><P>Regards</P></BODY></HTML> Tue, 28 Mar 2017 17:05:44 GMT https://community.nxp.com/t5/i-MX-Processors/errors-for-running-opencl-on-i-max6q/m-p/598900#M89895 Bio_TICFSL 2017-03-28T17:05:44Z