[PATCH 10/22] perf test: Add 'perf test BPF'

This patch adds BPF testcase for testing BPF event filtering. By utilizing the result of 'perf test LLVM', this patch compiles the eBPF sample program then test it ability. The BPF script in 'perf test LLVM' collects half of execution of epoll_pwait(). This patch runs 111 times of it, so the

[PATCH 10/22] perf test: Add 'perf test BPF'

This patch adds BPF testcase for testing BPF event filtering. By utilizing the result of 'perf test LLVM', this patch compiles the eBPF sample program then test it ability. The BPF script in 'perf test LLVM' collects half of execution of epoll_pwait(). This patch runs 111 times of it, so the