What:           /sys/kernel/debug/pktcdvd/pktcdvd[0-7]
Date:           Oct. 2006
KernelVersion:  2.6.20
Contact:        Thomas Maier <balagi@justmail.de>
Description:

The pktcdvd module (packet writing driver) creates
these files in debugfs:

/sys/kernel/debug/pktcdvd/pktcdvd[0-7]/

    ====            ====== ====================================
    info            (0444) Lots of driver statistics and infos.
    ====            ====== ====================================

Example::

    cat /sys/kernel/debug/pktcdvd/pktcdvd0/info