Regarding usage of perf tools

Hi all, I am trying to use perf tools for ARM architecture. I did the following things on x86 PC 1) I compiled my linux kernel with kernel version 2.6.32 (coz perf tools are available from this version) 2) And In the user space i installed corresponding linux-tools-2.6.32. After these steps i am able to succesfully run my perf tools on my ubuntu pc. Now i want to follow the same procedure for Android device. The problem i am facing is in step (2). In Android how do i port linux-tools-2.6.32 ? Please tell me whether it is feasible or not? if yes, suggest any pointers.. -- With regards, Sandeep Kumar Anantapalli,