aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/tools/perf/scripts/python/stackcollapse.py
diff options
context:
space:
mode:
authorJoonas Lahtinen <joonas.lahtinen@linux.intel.com>2019-03-27 18:23:53 +0200
committerJoonas Lahtinen <joonas.lahtinen@linux.intel.com>2019-03-27 18:23:53 +0200
commit0e2f54f88b8b9bbdb3a73b6e67cffb402187c73f (patch)
tree6032a118853108b3659c1f6d5dd5eea549e9d077 /tools/perf/scripts/python/stackcollapse.py
parentdrm/i915: Drop new chunks of context creation ABI (for now) (diff)
parentMerge tag 'drm-misc-next-2019-03-21' of git://anongit.freedesktop.org/drm/drm-misc into drm-next (diff)
downloadwireguard-linux-0e2f54f88b8b9bbdb3a73b6e67cffb402187c73f.tar.xz
wireguard-linux-0e2f54f88b8b9bbdb3a73b6e67cffb402187c73f.zip
Merge drm/drm-next into drm-intel-next-queued
This is needed to get the fourcc code merged without conflicts. Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
-rwxr-xr-xtools/perf/scripts/python/stackcollapse.py9
1 files changed, 5 insertions, 4 deletions
diff --git a/tools/perf/scripts/python/stackcollapse.py b/tools/perf/scripts/python/stackcollapse.py
index 1697b5e18c96..b1c4def1410a 100755
--- a/tools/perf/scripts/python/stackcollapse.py
+++ b/tools/perf/scripts/python/stackcollapse.py
@@ -19,13 +19,15 @@
# Written by Paolo Bonzini <pbonzini@redhat.com>
# Based on Brendan Gregg's stackcollapse-perf.pl script.
+from __future__ import print_function
+
import os
import sys
from collections import defaultdict
from optparse import OptionParser, make_option
sys.path.append(os.environ['PERF_EXEC_PATH'] + \
- '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
+ '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
from perf_trace_context import *
from Core import *
@@ -120,7 +122,6 @@ def process_event(param_dict):
lines[stack_string] = lines[stack_string] + 1
def trace_end():
- list = lines.keys()
- list.sort()
+ list = sorted(lines)
for stack in list:
- print "%s %d" % (stack, lines[stack])
+ print("%s %d" % (stack, lines[stack]))