Friday, January 26, 2018

Perf on Custom Kernel

Perf on Custom KernelPert Tool highly Tight to kernel ,
you should/must not any mismatch kernel version perf.


Perf on Distribution  Kernel

apt-get install linux-tools-common  linux-tools-{uname -r}

Perf on Custom Kernel ( vanilla Kernel/Kernel.org)

This needs to be compiled. (needs flex and bison)

cd  /tools/perf
make
cp perf /usr/bin/.
chmod 755 /usr/bin/perf


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