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When I am trying to run GPU offload in Intel Vtool Profiler 2024.1 It is showing the error.
"Collection failed
May 22 2024 15:50:05 Collection failed. The data cannot be displayed.
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Please run the self-check utility to check the environment first(run as administrator).
C:\Program Files (x86)\Intel\oneAPI\vtune\latest\bin64>vtune-self-checker.bat
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Please find the attached screenshot of the results of self-check utility run.
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Please post the full log.
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Please find the attached log.
Thanks for your support.
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From the log, your DPC++ environment is checking failed. You didn't install the complete oneAPI toolkits, right? BTW, VTune offload only can profile Intel GPU.
Getting available devices:
Command line:
sycl-ls
Exception: [WinError 2] The system cannot find the file specified
Checking DPC++ application as prerequisite for GPU analyses...
Checking sycl*.dll library
Command line:
where.exe sycl*.dll
Stderr:
INFO: Could not find files for the given pattern(s).
Unable to find sycl*.dll
Checking DPC++ application as prerequisite for GPU analyses: Fail
Unable to run DPC++ application on GPU connected to this system. If you are using an Intel GPU and want to verify profiling support for DPC++ applications, check these requirements:
* Install Intel(R) GPU driver.
* Install Intel(R) Level Zero GPU runtime.
* Install Intel(R) oneAPI DPC++ Runtime and set the environment.
The system is ready to be used for performance analysis with Intel VTune Profiler.
Review warnings in the output above to find product limitations, if any.
The system is ready for the following analyses:
* Performance Snapshot
* Hotspots and Threading with user-mode sampling
* Hotspots with HW event-based sampling, HPC Performance Characterization, etc.
* Microarchitecture Exploration
* Memory Access
* Hotspots with HW event-based sampling and call stacks
* Threading with HW event-based sampling
The following analyses have failed on the system:
* GPU Compute/Media Hotspots (characterization mode)
* GPU Compute/Media Hotspots (source analysis mode)
sycl*.dll locates in oneAPI path.
C:\Program Files (x86)\Intel\oneAPI\2024.1

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