jsomarri

Does new CPU Profiler uProf supports event L3PMCx06 [L3 Miss] ?

Discussion created by jsomarri on Oct 23, 2017

Team, Im trying to profile an application in my Ryzen and would be really useful to have L3 misses data for the application. The thing is that when I try to capture this counter it gives me an error and the documentation does not specify on how to get this counter.

 

Im using the following command to collect the data:

 

./AMDCpuProfiler collect -a -c 0-31 -e event=0x06,interval=5000 -d 20 -o /tmp/out

 

Error:

The configuration erroneously contains an event (0x6) which is not

available on this system.  Please choose a different

configuration.

 

Any Idea on how to collect this counter?

 

Thanks a lot.

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