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Add a debugfs interface to profile the kickoff ioctl it provides the probability distribution and separates the information between time spent in: the full ioctl, the kickoff function, the amount of time spent in job tracking and the amount of time doing pushbuffer copies JIRA: EVLR-1003 Change-Id: I9888b114c3fbced61b1cf134c79f7a8afce15f56 Signed-off-by: David Nieto <dmartineznie@nvidia.com> Reviewed-on: http://git-master/r/1308997 Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>