98 lines
3.1 KiB
Diff
98 lines
3.1 KiB
Diff
From bbf4d5adf23fa2b81a1cdb92c40c3451376ac672 Mon Sep 17 00:00:00 2001
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From: John Kacur <jkacur@redhat.com>
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Date: Fri, 10 May 2019 15:58:39 +0200
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Subject: [PATCH 2/2] rt-tests: hwlatdetect.py: Code clean-up
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- Remove obsolete from __future__
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- Fix spacing around calls to print, open and brackets
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- Fix spacing around assignments
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Signed-off-by: John Kacur <jkacur@redhat.com>
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---
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src/hwlatdetect/hwlatdetect.py | 18 +++++++++---------
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1 file changed, 9 insertions(+), 9 deletions(-)
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diff --git a/src/hwlatdetect/hwlatdetect.py b/src/hwlatdetect/hwlatdetect.py
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index 368079a158b1..b72bdc3aa930 100755
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--- a/src/hwlatdetect/hwlatdetect.py
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+++ b/src/hwlatdetect/hwlatdetect.py
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@@ -8,7 +8,7 @@
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# modify it under the terms of the GNU General Public License Version 2
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# as published by the Free Software Foundation.
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-from __future__ import print_function
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+
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import sys
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import os
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@@ -84,7 +84,7 @@ class DebugFS(object):
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try:
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val = f.readline()
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except OSError as e:
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- print ("errno: %s" % e)
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+ print("errno: %s" % e)
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if e.errno == errno.EAGAIN:
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val = None
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else:
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@@ -159,7 +159,7 @@ class Kmod(object):
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return
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# now look for already loaded module
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- for l in open ('/proc/modules'):
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+ for l in open('/proc/modules'):
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field = l.split()
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if self.name in field[0]:
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self.preloaded = True
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@@ -210,7 +210,7 @@ class Detector(object):
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if self.have_msr:
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p = subprocess.Popen(['/usr/sbin/rdmsr', '-a', '-d', '0x34'], stdout=subprocess.PIPE)
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p.wait()
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- counts = [ int(x.strip()) for x in p.stdout.readlines()]
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+ counts = [int(x.strip()) for x in p.stdout.readlines()]
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return counts
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# methods for preventing/enabling c-state transitions
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@@ -295,11 +295,11 @@ class Tracer(Detector):
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class Sample(object):
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'private class for tracer sample data'
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- __slots__= 'timestamp', 'inner', 'outer',
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+ __slots__ = 'timestamp', 'inner', 'outer',
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def __init__(self, line):
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fields = line.split()
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i,o = fields[6].split('/')
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- ts=fields[7][3:]
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+ ts = fields[7][3:]
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self.timestamp = str(ts)
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self.inner = int(i)
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self.outer = int(o)
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@@ -332,14 +332,14 @@ class Tracer(Detector):
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self.set('current_tracer', 'hwlat')
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def set(self, field, val):
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- path=self.translate(field)
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+ path = self.translate(field)
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self.debugfs.putval(path, str(val))
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def get(self, field):
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if field == "count":
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return len(self.samples)
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elif field == "max":
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- max=0
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+ max = 0
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for values in self.samples:
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s = int(values.largest())
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if s > max:
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@@ -435,7 +435,7 @@ class Hwlat(Detector):
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def display(self):
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for s in self.samples:
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- print (s)
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+ print(s)
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def save(self, output=None):
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if output:
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--
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2.20.1
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