Commit 1699d3ef authored by Anup Sharma's avatar Anup Sharma Committed by Arnaldo Carvalho de Melo
Browse files

perf scripts python: Add initial script file with usage information 



Added necessary modules, including the Perf-Trace-Util
library, and defines the required functions and variables
for using perf script python. The perf_trace_context and
Core modules for tracing and processing events has been
also imported. Added usage information.

Signed-off-by: default avatarAnup Sharma <anupnewsmail@gmail.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/f2f1a62f1cc69f44a5414da46a26a4cf124d2744.1689961706.git.anupnewsmail@gmail.com


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 1e372014

tools/perf/scripts/python/gecko.py

0 → 100644
+31 −0
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# firefox-gecko-converter.py - Convert perf record output to Firefox's gecko profile format

# SPDX-License-Identifier: GPL-2.0

#

# The script converts perf.data to Gecko Profile Format,

# which can be read by https://profiler.firefox.com/.

#

# Usage:

#

#     perf record -a -g -F 99 sleep 60

#     perf script report gecko > output.json



import os

import sys

from typing import Dict



# Add the Perf-Trace-Util library to the Python path

sys.path.append(os.environ['PERF_EXEC_PATH'] + \

	'/scripts/python/Perf-Trace-Util/lib/Perf/Trace')



from perf_trace_context import *

from Core import *



# Uses perf script python interface to parse each

# event and store the data in the thread builder.

def process_event(param_dict: Dict) -> None:

	pass



# Trace_end runs at the end and will be used to aggregate

# the data into the final json object and print it out to stdout.

def trace_end() -> None:

	pass