config BR2_PACKAGE_INITVIZ bool "initviz" depends on BR2_USE_MMU # fork() help InitViz is a performance analysis and visualization tool for the boot process and system services. It consists of the bootchartd data collection daemon (bootchartd) that runs during boot to capture system activity, and InitViz the host visualization tool. InitViz is a reimplementation and successor to the bootchart2 project, offering a more feature-rich solution compared to the bootchartd subset available as a BusyBox applet. To profile the boot process, append the following to the kernel command line: init=/sbin/bootchartd initcall_debug printk.time=y quiet The collected data can be visualized using the host-initviz tool, initviz.py, which is currently not built here. https://github.com/finit-project/InitViz