These are I/O counter values from /proc/<pid>/io and represent the
number of bytes read from / written to the storage layer. Default values
for --min-val and --min-absdiff limits are set to 512kB and 128kB,
respectively.
(From OE-Core rev: 24a12e40caeb05dac13c417f35733761af219f03)
Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>