Linux/AM3352: How to Compile Perf tool

Singamsetty Vamsi

Intellectual 880 points

Part Number: AM3352

Tool/software: Linux

Hi all,

- I need to use perf tool, for checking performance of My board.

- I Enabled the all configuration for per tools support in kernel configuration file , and build the kernel.

- after compiled successfully, go to the cd tools/perf

- make ---- it getting Error.

1) please tell me how to compile the perf, explain in stpes ?

- Kernel - 4.4.19 currently using for AM3352

Regards,

Vamsi.

over 9 years ago

0 Margarita Gashova over 9 years ago

TI__Guru* 80190 points

Hello,

What is the error that you are observing?

Did you try :

export PATH=/.../gcc-linaro-5.3-2016.02-x86_64_arm-linux-gnueabihf/bin:$PATH
cd .../tools/perf
make ARCH=arm CROSS_COMPILE=/..../ti-processor-sdk-linux-am57xx-evm-03.01.00.06/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/arm-linux-gnueabihf- perf

I see that some supplements should be install like : flex, bison etc.

BR
Margarita

0 Singamsetty Vamsi over 9 years ago in reply to Margarita Gashova

Intellectual 880 points

Hi Margrita,

I did This things already, i compiled perf also.

Thanks for replay,

Regards,
Vamsi.

Processors

Processors forum

Linux/AM3352: How to Compile Perf tool