CL_INVALID_ARG_INDEX
Hi forum, I am allocating a memory buffer and getting error value -49 with the following command : [code] errNum |= clSetKernelArg(clKernel,1, sizeof(cl_mem),trgBuffer);[/code] While allocating...
View ArticleRe: CL_INVALID_ARG_INDEX
how many kernel arguments do your kernel have? kernel arguments are indexed from 0.
View ArticleRe: Segmentation fault during openf90 compile
It wasn't clear to me how you solved this problem. I am having the same problem as all these people. I am trying to compile in a cluster at my university. The system has Rocks 6.0. and I get this...
View ArticleRe: CL_INVALID_ARG_INDEX
I am sending 3 kernel arguments . The detailed version is as follows: errNum = clSetKernelArg(clKernel,0, sizeof(cl_mem), _srcArray->map(MAP_DEVICE_ARRAY)); errNum |= clSetKernelArg(clKernel,1,...
View ArticleRe: CodeXL fails to find AMD OpenCL runtime (among other things)
Let me bump this thread with some new info.I have checked the new version of CodeXL, and sadly there is no difference with it. I have created a new user (similar like last time), therefore my...
View ArticleRe: Different results with HD 7970 and HD 7750
Thanks I have shared the Visual Studio project here Microsoft SkyDrive - Access files anywhere. Create docs with free Office Web Apps. It contains all the files needed to run the program including both...
View ArticleRe: Blender Cycles(Opencl on AMD GPUS)
Pleaseamdmaysolved the problem ofcyclesfor catalyst13.10?_____Es posible que amd Tenga solucionado el problema de cycles para catalyst 13.10 ?
View ArticleOpenCL performance / temperature rising
Hello guys, I have some doubts about OpenCL usage and temperature rising. I have created an application to render some things using only directx and another application to evaluate some things using...
View ArticleRe: CL_INVALID_ARG_INDEX
Hi Please check your kernel code whether its receiving the same number of arguments which you are passing from the host code, there might be some mismatch. this error is mainly due to invalid argument...
View ArticleClik here to view.
Re: OpenCL performance / temperature rising
Hi dmcavalcante As I understand OpenCL and directX are just APIs to utilize the same hardware for some rather different purposes. GPUs are primarily made for rendering purpose, so there maybe some...
View ArticleRe: CL_OUT_OF_RESOURCES - what are scenarios
Lets make it more specific . Where to look into if you have this type of error . The specification only says that : "CL_OUT_OF_RESOURCES if there is a failure to allocate resources required by the...
View ArticleRe: Segmentation fault during openf90 compile
To answer my own question: I downloaded the Open64 5.0 binaries to my home directory in the cluster, as I don't have root privileges. I set the correct PATH and LD_LIBRARY_PATH in .bashrc and...
View ArticleGetting wrong values returned from cl::BufferGL after a upgrade from HD6790...
Hello guys, I can write data to cl::BufferGL variables (on GPU) and use it to draw, but I got wrong values when reading back to host. I have ran a couple examples from AMD SDK, including GL_CL interop,...
View ArticleRe: Getting wrong values returned from cl::BufferGL after a upgrade from...
Hi could you please provide us the test case/sample code to test here. also you can try executing the same in the latest driver ie catalyst 13.8 and let us know the result. If it is the same result...
View ArticleRe: CL_INVALID_ARG_INDEX
I think you have some problem in declaring trgBuffer. What type is this buffer. The memory object specified as argument value must be a 2D image object if the argument is declared to be of type...
View Articleprogram does not run on GPU via ssh but locally it runs on GPU
I have installed the latest catalyst driver 13.8 beta for ati radeon hd 6670 GPU via ssh and when i tried to run an openCL sample program it runs perfectly on my GPU. But after a system reboot, when i...
View ArticleRe: clFlush() and Event Profiling Problem.
Hi I am able to reproduce the same result here. I will forward it to concern people and get back to you. Meanwhile i want you to check the OpenCL spec 1.2, it may help you in sorting out this problem.
View ArticleRe: program does not run on GPU via ssh but locally it runs on GPU
Hi Are you getting any error message? if so please share the screen shot of it.
View ArticleRe: Blender Cycles(Opencl on AMD GPUS)
I do not understand is that complicated to solve this problem. There has long been with Vray RT and Indigo now it's been that it lasts.Finally it seems OpenCL brings more problems than it solve. but...
View ArticleClik here to view.