colramos-amd
259 regels
9.1 KiB
Python
259 regels
9.1 KiB
Python
##############################################################################bl
|
|
# MIT License
|
|
#
|
|
# Copyright (c) 2021 - 2023 Advanced Micro Devices, Inc. All Rights Reserved.
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
# of this software and associated documentation files (the "Software"), to deal
|
|
# in the Software without restriction, including without limitation the rights
|
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
# copies of the Software, and to permit persons to whom the Software is
|
|
# furnished to do so, subject to the following conditions:
|
|
#
|
|
# The above copyright notice and this permission notice shall be included in all
|
|
# copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
# SOFTWARE.
|
|
##############################################################################el
|
|
|
|
import argparse
|
|
import logging
|
|
import sys
|
|
import os
|
|
from pathlib import Path
|
|
import shutil
|
|
from utils.specs import get_machine_specs
|
|
from utils.utils import demarcate, trace_logger, get_version, get_version_display, detect_rocprof
|
|
from argparser import omniarg_parser
|
|
import config
|
|
|
|
class Omniperf:
|
|
def __init__(self):
|
|
self.__args = None
|
|
self.__profiler_mode = None
|
|
self.__soc_name = None
|
|
self.__soc = None
|
|
self.__version = {
|
|
"ver": None,
|
|
"ver_pretty": None,
|
|
}
|
|
self.__options = {}
|
|
|
|
self.setup_logging()
|
|
self.set_version()
|
|
self.parse_args()
|
|
|
|
self.__mode = self.__args.mode
|
|
|
|
if self.__mode == "profile":
|
|
self.detect_profiler()
|
|
|
|
# self.__analyze_mode = "cli"
|
|
# self.__analyze_mode = "webui"
|
|
|
|
logging.info("Execution mode = %s" % self.__mode)
|
|
|
|
def print_graphic(self):
|
|
"""Log program name as ascii art to terminal.
|
|
"""
|
|
ascii_art = '''
|
|
___ _ __
|
|
/ _ \ _ __ ___ _ __ (_)_ __ ___ _ __ / _|
|
|
| | | | '_ ` _ \| '_ \| | '_ \ / _ \ '__| |_
|
|
| |_| | | | | | | | | | | |_) | __/ | | _|
|
|
\___/|_| |_| |_|_| |_|_| .__/ \___|_| |_|
|
|
|_|
|
|
'''
|
|
logging.info(ascii_art)
|
|
|
|
def setup_logging(self):
|
|
# register a trace level logger
|
|
logging.TRACE = logging.DEBUG - 5
|
|
logging.addLevelName(logging.TRACE, "TRACE")
|
|
setattr(logging, "TRACE", logging.TRACE)
|
|
setattr(logging, "trace", trace_logger)
|
|
|
|
# demonstrate override of default loglevel via env variable
|
|
loglevel=logging.INFO
|
|
if "OMNIPERF_LOGLEVEL" in os.environ.keys():
|
|
loglevel = os.environ['OMNIPERF_LOGLEVEL']
|
|
if loglevel in {"DEBUG","debug"}:
|
|
loglevel = logging.DEBUG
|
|
elif loglevel in {"TRACE","trace"}:
|
|
loglevel = logging.TRACE
|
|
elif loglevel in {"INFO","info"}:
|
|
loglevel = logging.INFO
|
|
elif loglevel in {"ERROR","error"}:
|
|
loglevel = logging.ERROR
|
|
else:
|
|
print("Ignoring unsupported OMNIPERF_LOGLEVEL setting (%s)" % loglevel)
|
|
sys.exit(1)
|
|
|
|
logging.basicConfig(format="%(message)s", level=loglevel, stream=sys.stdout)
|
|
|
|
def get_mode(self):
|
|
return self.__mode
|
|
|
|
def set_version(self):
|
|
vData = get_version(config.omniperf_home)
|
|
self.__version["ver"] = vData["version"]
|
|
self.__version["ver_pretty"] = get_version_display(vData["version"], vData["sha"], vData["mode"])
|
|
return
|
|
|
|
def error(self,message):
|
|
logging.error("")
|
|
logging.error("[ERROR]: " + message)
|
|
logging.error("")
|
|
sys.exit(1)
|
|
|
|
def detect_profiler(self):
|
|
#TODO:
|
|
# Currently this will only be called in profile mode
|
|
# could we also utilize this function to detect "profiler origin" in analyze mode,
|
|
# or is there a better place to do this?
|
|
if self.__args.lucky == True or self.__args.summaries == True or self.__args.use_rocscope:
|
|
if not shutil.which("rocscope"):
|
|
logging.error("Rocscope must be in PATH")
|
|
sys.exit(1)
|
|
else:
|
|
self.__profiler_mode = "rocscope"
|
|
else:
|
|
#TODO: Add detection logic for rocprofv2
|
|
rocprof_cmd = detect_rocprof()
|
|
self.__profiler_mode = "rocprofv1"
|
|
return
|
|
|
|
|
|
@demarcate
|
|
def detect_soc(self):
|
|
mspec = get_machine_specs(0)
|
|
|
|
target=""
|
|
if mspec.GPU == "gfx900":
|
|
target = "vega10"
|
|
elif mspec.GPU == "gfx906":
|
|
target = "mi50"
|
|
elif mspec.GPU == "gfx908":
|
|
target = "mi100"
|
|
elif mspec.GPU == "gfx90a":
|
|
target = "mi200"
|
|
else:
|
|
self.error("Unsupported SoC -> %s" % mspec.GPU)
|
|
|
|
self.__soc_name = target
|
|
self.__args.target = target
|
|
|
|
# instantiate underlying SoC support class
|
|
if self.__soc_name == "vega10":
|
|
from omniperf_soc.soc_gfx900 import gfx900_soc
|
|
self.__soc = gfx900_soc(self.__args)
|
|
elif self.__soc_name == "mi50":
|
|
from omniperf_soc.soc_gfx906 import gfx906_soc
|
|
self.__soc = gfx906_soc(self.__args)
|
|
elif self.__soc_name == "mi100":
|
|
from omniperf_soc.soc_gfx908 import gfx908_soc
|
|
self.__soc = gfx908_soc(self.__args)
|
|
elif self.__soc_name == "mi200":
|
|
from omniperf_soc.soc_gfx90a import gfx90a_soc
|
|
self.__soc = gfx90a_soc(self.__args)
|
|
else:
|
|
self.error("Unsupported SoC")
|
|
sys.exit(1)
|
|
|
|
logging.info("SoC = %s" % self.__soc_name)
|
|
return
|
|
|
|
@demarcate
|
|
def parse_args(self):
|
|
parser = argparse.ArgumentParser(
|
|
description="Command line interface for AMD's GPU profiler, Omniperf",
|
|
prog="tool",
|
|
formatter_class=lambda prog: argparse.RawTextHelpFormatter(
|
|
prog, max_help_position=30
|
|
),
|
|
usage="omniperf [mode] [options]",
|
|
)
|
|
omniarg_parser(parser, config.omniperf_home, self.__version)
|
|
self.__args = parser.parse_args()
|
|
|
|
if self.__args.mode == None:
|
|
parser.print_help(sys.stderr)
|
|
self.error("Omniperf requires a valid mode.")
|
|
|
|
return
|
|
|
|
@demarcate
|
|
def run_profiler(self):
|
|
self.print_graphic()
|
|
self.detect_soc()
|
|
|
|
# Update default path
|
|
if self.__args.path == os.path.join(os.getcwd(), "workloads"):
|
|
self.__args.path = os.path.join(self.__args.path, self.__args.name, self.__args.target)
|
|
|
|
logging.info("Profiler choice = %s" % self.__profiler_mode)
|
|
|
|
# instantiate desired profiler
|
|
if self.__profiler_mode == "rocprofv1":
|
|
from omniperf_profile.profiler_rocprof_v1 import rocprof_v1_profiler
|
|
profiler = rocprof_v1_profiler(self.__args, self.__profiler_mode, self.__soc)
|
|
elif self.__profiler_mode == "rocprofv2":
|
|
from omniperf_profile.profiler_rocprof_v2 import rocprof_v2_profiler
|
|
profiler = rocprof_v2_profiler(self.__args, self.__profiler_mode, self.__soc)
|
|
elif self.__profiler_mode == "rocscope":
|
|
from omniperf_profile.profiler_rocscope import rocscope_profiler
|
|
profiler = rocscope_profiler(self.__args, self.__profiler_mode, self.__soc)
|
|
else:
|
|
logging.error("Unsupported profiler")
|
|
sys.exit(1)
|
|
|
|
#-----------------------
|
|
# run profiling workflow
|
|
#-----------------------
|
|
|
|
self.__soc.profiling_setup()
|
|
profiler.pre_processing()
|
|
profiler.run_profiling(self.__version["ver"], config.prog)
|
|
profiler.post_processing()
|
|
self.__soc.post_profiling()
|
|
|
|
return
|
|
|
|
@demarcate
|
|
def update_DB(self):
|
|
self.print_graphic()
|
|
#TODO: Add a DB workflow
|
|
return
|
|
|
|
@demarcate
|
|
def run_analysis(self):
|
|
self.print_graphic()
|
|
self.detect_soc() #NB: See comment in detect_profiler() to explain why this is here
|
|
|
|
logging.info("Analysis mode choie = %s" % self.__analyze_mode)
|
|
|
|
if self.__analyze_mode == "cli":
|
|
from analyze.analysis_cli import cli_analysis
|
|
analyzer = cli_analysis(self.__args,self.__options)
|
|
elif self.__analyze_mode == "webui":
|
|
from analyze.analysis_webui import webui_analysis
|
|
analyzer = webui_analysis(self.__args,self.__options)
|
|
else:
|
|
self.error("Unsupported anlaysis mode -> %s" % self.__analyze_mode)
|
|
|
|
#-----------------------
|
|
# run analysis workflow
|
|
#-----------------------
|
|
|
|
self.__soc.analysis_setup()
|
|
analyzer.pre_processing()
|
|
analyzer.run_analysis()
|
|
|
|
return
|