From 12aa6c7389a321b4b5d921f89c3f83b9750598f7 Mon Sep 17 00:00:00 2001 From: Jeremy Cline Date: Tue, 8 May 2018 21:27:48 +0000 Subject: [PATCH] perf scripts python: Add Python 3 support to EventClass.py Support both Python 2 and Python 3 in EventClass.py. ``print`` is now a function rather than a statement. This should have no functional change. Signed-off-by: Jeremy Cline Cc: Alexander Shishkin Cc: Herton Krzesinski Cc: Jiri Olsa Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/0100016341a73aac-e0734bdc-dcab-4c61-8333-d8be97524aa0-000000@email.amazonses.com Signed-off-by: Arnaldo Carvalho de Melo --- .../python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py index 81a56cd2b3c1..21a7a1298094 100755 --- a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py +++ b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py @@ -8,6 +8,7 @@ # PerfEvent is the base class for all perf event sample, PebsEvent # is a HW base Intel x86 PEBS event, and user could add more SW/HW # event classes based on requirements. +from __future__ import print_function import struct @@ -44,7 +45,8 @@ class PerfEvent(object): PerfEvent.event_num += 1 def show(self): - print "PMU event: name=%12s, symbol=%24s, comm=%8s, dso=%12s" % (self.name, self.symbol, self.comm, self.dso) + print("PMU event: name=%12s, symbol=%24s, comm=%8s, dso=%12s" % + (self.name, self.symbol, self.comm, self.dso)) # # Basic Intel PEBS (Precise Event-based Sampling) event, whose raw buffer