> Jonathan Khoo wrote: > > Hi guys, > > I want to measure the timings between various operations in the kernel > and the only way I know of is to use printk to output the timings. > However, I also realize that by adding unnecessary printk statements > will affect the system performance. How can I measure the "actual" > timings? Possibly you should look into the Linux Trace Toolkit <URL: http://www.opersys.com/LTT>. Cheers, -- Joe -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
