- kprobe support for function tracing
- config file support in lieu of command line options
- advanced callgraph support for function debug
- dev mode for monitoring common sources of delay, e.g. msleep, udelay
- many bug fixes and formatting upgrades
Signed-off-by: Todd Brandt <todd.e.brandt@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>