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Subject[PATCH v2] perf scripts python: Add Python 3 support to mem-phys-addr.py
Date
Support both Python 2 and Python 3 in mem-phys-addr.py. ``print`` is now a
function rather than a statement. This should have no functional change.

Fix lambda syntax error.

Signed-off-by: Seeteena Thoufeek <s1seetee@linux.vnet.ibm.com>
Reviewed-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
---
tools/perf/scripts/python/mem-phys-addr.py | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/tools/perf/scripts/python/mem-phys-addr.py b/tools/perf/scripts/python/mem-phys-addr.py
index ebee2c5..e30fc9d 100644
--- a/tools/perf/scripts/python/mem-phys-addr.py
+++ b/tools/perf/scripts/python/mem-phys-addr.py
@@ -3,6 +3,7 @@
#
# Copyright (c) 2018, Intel Corporation.

+from __future__ import print_function
from __future__ import division
import os
import sys
@@ -38,14 +39,14 @@ def parse_iomem():
pmem.append(long(m[1], 16))

def print_memory_type():
- print "Event: %s" % (event_name)
- print "%-40s %10s %10s\n" % ("Memory type", "count", "percentage"),
- print "%-40s %10s %10s\n" % ("----------------------------------------", \
- "-----------", "-----------"),
+ print("Event: %s" % (event_name))
+ print("%-40s %10s %10s\n" % ("Memory type", "count", "percentage")),
+ print("%-40s %10s %10s\n" % ("----------------------------------------", \
+ "-----------", "-----------")),
total = sum(load_mem_type_cnt.values())
for mem_type, count in sorted(load_mem_type_cnt.most_common(), \
- key = lambda(k, v): (v, k), reverse = True):
- print "%-40s %10d %10.1f%%\n" % (mem_type, count, 100 * count / total),
+ key = lambda k_v: (k_v[1], k_v[0]), reverse = True):
+ print("%-40s %10d %10.1f%%\n" % (mem_type, count, 100 * count / total)),

def trace_begin():
parse_iomem()
--
1.8.3.1
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