Thanks for using CodeXL beta version.
Could you post the Catalyst version and OS version you're using? Core dump? Furthermore, if you can share your code I will be able to give a definite answer why the debugging session crashes.
CodeXL 1.0 is not yet available but is coming very soon! It will contain a host of bug fixes and improved features so it's something to look forward to...
Advanced Micro Devices
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When i am trying to debug other examples,usch as convolution which i am getting proper outputs,that also i am not able to debug...shows the same message
Could not debug kernel.
This kernel uses unsupported features.
Kernel might be using printf command.
But when i try to load the teapot sample it works,i see quite number of people posting today having the same problem.
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU 6600 @ 2.40GHz
Platform Vendor: Advanced Micro Devices, Inc.
Platform Extensions: cl_khr_icd cl_amd_event_callbaccl_amd_offline_devices
Board name: AMD Radeon HD 6900 Series
Platform ID: 0x00007fad35364820
Vendor: Advanced Micro Devices, Inc.
Device OpenCL C version: OpenCL C 1.2
Driver version: 1016.4
Version: OpenCL 1.2 AMD-APP (1016.4)
Max compute units: 22
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From the information provided by you, i could infer that you are using OpenCL 1.2.
CodeXL does not support some of the API's in OpenCL 1.2 i.e. for example clLinkProgram. That's the reason, you are seeing " Could not debug kernel. This kernel uses unsupported features...." error message.
The inbuilt "Teapot" sample does not use any of the OpenCL 1.2 API's and hence it runs fine without any issues.
We will be updating the forum once the support for OpenCL 1.2 is enabled in CodeXL.
It would be also nice if CodeXL will write what exactly is wrong and not just geenral "unsupported feature error"
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