Commits
Andi Kleen committed f8c856cb2c9
perf time-utils: Add utility function to print time stamps in nanoseconds Add a utility function to print nanosecond timestamps. Signed-off-by: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Link: http://lkml.kernel.org/r/20190305144758.12397-11-andi@firstfloor.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>