CuUtilMonitor

Use eBPF to monitor the kernel scheduler for CPU utilization.

Build

Use Android NDK and AOSP source code to build this project.

    clang \
    --target=bpf \
    -c \
    -nostdlibinc -no-canonical-prefixes -funroll-loops -O2 \
    -isystem android/bionic/libc/include \
    -isystem android/bionic/libc/kernel/uapi \
    -isystem android/bionic/libc/kernel/uapi/asm-arm64 \
    -isystem android/bionic/libc/kernel/android/uapi \
    -MD -MF CuUtilMonitor.d -o CuUtilMonitor.o src/cu_util_monitor.c

Credit

Android Open Source Project