On Tue, 2008-12-16 at 16:27 +0100, Miklos Szeredi wrote: > Is there a way to trace what is happening in the scheduler?
Sure. Ingo has a script for gathering info (attached), if you run it,
please gzip up the output and send me a copy offline to eyeball.
There's also ftrace, but I've not tried that yet, so can't offer any
advice, I use primitive but effective time_after() + printk() with klogd
wakeup disabled (deadlock).
-Mike
cfs-debug-info.sh
Description: application/shellscript
