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Nick12
Journeyman III

AMD uprof call stack sampling (CSS) not working on Windows

When I enable CSS and profile a program, I get the following:

Nick12_0-1617297730887.png

Profiling that same program without call stack sampling, I get a correct profile (Source view, asembly view, cpu sampling, etc)

 

I tried to profile both a C++ program compiled with msvc, and a rust program compiled with the rust compiler (Which uses LLVM) and got the same results.

 

windows build: 20H2 build 19042.867

amd uprof build: 3.4 (AMDuProfCLI.exe Version 3.4.449.0)

processor: ryzen 7 4800H

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swarup
Staff
Staff

Re: AMD uprof call stack sampling (CSS) not working on Windows

Hi @Nick12 ,

Thanks for reporting the issue. We will look into it. Please provide the profiling options selected (Profile Type, CSS options, etc.), which would be helpful to analyze the issue.

 

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