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tools/power/x86/intel_pstate_tracer: python minimum version

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Change the minimum python version from 2.7 to 3.6.
Remove a 2.X backwards compatibility line.

Signed-off-by: Doug Smythies <dsmythies@telus.net>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Tested-by: Swapnil Sapkal <Swapnil.Sapkal@amd.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Doug Smythies 2023-09-17 21:03:54 -07:00 committed by Rafael J. Wysocki
parent ce9ecca023
commit e68cb15bdc
1 changed files with 6 additions and 6 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

12
tools/power/x86/intel_pstate_tracer/intel_pstate_tracer.py
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@ -1,4 +1,4 @@
#!/usr/bin/env python #!/usr/bin/env python3
# SPDX-License-Identifier: GPL-2.0-only # SPDX-License-Identifier: GPL-2.0-only
# -*- coding: utf-8 -*- # -*- coding: utf-8 -*-
# #
@ -11,11 +11,11 @@ then this utility enables and collects trace data for a user specified interval
and generates performance plots. and generates performance plots.
Prerequisites: Prerequisites:
Python version 2.7.x or higher Python version 3.6.x or higher
gnuplot 5.0 or higher gnuplot 5.0 or higher
gnuplot-py 1.8 or higher python3-gnuplot 1.8 or higher
(Most of the distributions have these required packages. They may be called (Most of the distributions have these required packages. They may be called
gnuplot-py, phython-gnuplot or phython3-gnuplot, gnuplot-nox, ... ) gnuplot-py, python-gnuplot or python3-gnuplot, gnuplot-nox, ... )
HWP (Hardware P-States are disabled) HWP (Hardware P-States are disabled)
Kernel config for Linux trace is enabled Kernel config for Linux trace is enabled
@ -23,7 +23,7 @@ Prerequisites:
see print_help(): for Usage and Output details see print_help(): for Usage and Output details
""" """
from __future__ import print_function
from datetime import datetime from datetime import datetime
import subprocess import subprocess
import os import os
@ -562,7 +562,7 @@ if __name__ == "__main__":
# Temporary (or perhaps not) # Temporary (or perhaps not)
cur_version = sys.version_info cur_version = sys.version_info
print('python version (should be >= 2.7):') print('python version (should be >= 3.6):')
print(cur_version) print(cur_version)
# Left as "cleanup" for potential future re-run ability. # Left as "cleanup" for potential future re-run ability.