toplev: misses output for power metrics

andikleen / pmu-tools

Intel PMU profiling tools

GNU General Public License v2.0

1.99k stars 332 forks source link

toplev: misses output for power metrics #365

Closed aayasin closed 3 years ago

aayasin commented 3 years ago

reproducible on SKL and ICL:

$ toplev.py --no-desc -l0 -v --power --perf -- ./pmu-tools/workloads/PYTHON1s
Running with --power. Will measure complete system.
Using level 0.Change level with -lX

perf stat -x\; -e power/energy-cores/,power/energy-pkg/,power/energy-gpu/ -a ./pmu-tools/workloads/PYTHON1s
# 4.11-full-perf on Genuine Intel(R) CPU 0000 @ 1.20GHz [icl/icelake]
MUX                            %                        100.0

andikleen commented 3 years ago

Works for me now. Please reopen if there is still a problem