Build out gfx942 SoC class and improve SoC detection
Signed-off-by: coleramos425 <colramos@amd.com>
This commit is contained in:
coleramos425
committed by
Cole Ramos
Cole Ramos
orang tua
0432f77a7e
melakukan
7846a663fd
+17
-9
@@ -51,6 +51,7 @@ class Omniperf:
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"gfx906": {"mi50": ["MI50", "MI60"]},
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"gfx908": {"mi100": ["MI100"]},
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"gfx90a": {"mi200": ["MI210", "MI250", "MI250X"]},
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"gfx942": {"mi300": ["MI300A_A1", "MI300X_A1"]},
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}
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self.setup_logging()
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@@ -127,7 +128,14 @@ class Omniperf:
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else:
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#TODO: Add detection logic for rocprofv2
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rocprof_cmd = detect_rocprof()
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self.__profiler_mode = "rocprofv1"
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if str(rocprof_cmd).endswith("rocprof"):
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self.__profiler_mode = "rocprofv1"
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elif str(rocprof_cmd).endswith("rocprofv2"):
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self.__profiler_mode = "rocprofv2"
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else:
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error("Incompatible profiler. Please review documentation.")
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return
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def detect_analyze(self):
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if self.__args.gui:
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@@ -137,22 +145,24 @@ class Omniperf:
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return
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@demarcate
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def detect_soc(self, arch=None):
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def detect_soc(self, sys_info=pd.DataFrame()):
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"""Load OmniSoC instance for Omniperf run
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"""
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# in case of analyze mode, we can explicitly specify an arch
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# rather than detect from rocminfo
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if not arch:
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if sys_info.empty:
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arch = sys_info.iloc[0]["gpu_soc"]
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target = sys_info.iloc[0]["name"]
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else:
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mspec = get_machine_specs(0)
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arch = mspec.arch
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target = mspec.GPU
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# instantiate underlying SoC support class
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# in case of analyze mode, __soc can accommodate multiple archs
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if arch not in self.__supported_archs.keys():
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logging.error("Unsupported SoC")
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sys.exit(1)
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error("%s is an unsupported SoC" % arch)
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else:
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target = list(self.__supported_archs[arch].keys())[0]
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self.__soc_name.add(target)
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if hasattr(self.__args, 'target'):
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self.__args.target = target
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@@ -251,9 +261,7 @@ class Omniperf:
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# Load required SoC(s) from input
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for d in analyzer.get_args().path:
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sys_info = pd.read_csv(Path(d[0], "sysinfo.csv"))
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arch = sys_info.iloc[0]["gpu_soc"]
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# Create and load new SoC object
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self.detect_soc(arch)
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self.detect_soc(sys_info)
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analyzer.set_soc(self.__soc)
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analyzer.pre_processing()
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@@ -0,0 +1,112 @@
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##############################################################################bl
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# MIT License
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#
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# Copyright (c) 2021 - 2023 Advanced Micro Devices, Inc. All Rights Reserved.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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##############################################################################el
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import os
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import config
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from omniperf_soc.soc_base import OmniSoC_Base
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from utils.utils import demarcate, mibench
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from roofline import Roofline
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import logging
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class gfx942_soc (OmniSoC_Base):
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def __init__(self,args):
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super().__init__(args)
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self.set_soc_name("gfx942")
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if hasattr(self.get_args(), 'roof_only') and self.get_args().roof_only:
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self.set_perfmon_dir(os.path.join(str(config.omniperf_home), "omniperf_soc", "profile_configs", "roofline"))
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else:
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# NB: We're using generalized Mi300 perfmon configs
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self.set_perfmon_dir(os.path.join(str(config.omniperf_home), "omniperf_soc", "profile_configs", "gfx940"))
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self.set_compatible_profilers(["rocprofv2"])
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# Per IP block max number of simultaneous counters. GFX IP Blocks
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self.set_perfmon_config(
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{
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"SQ": 8,
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"TA": 2,
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"TD": 2,
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"TCP": 4,
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"TCC": 4,
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"CPC": 2,
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"CPF": 2,
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"SPI": 2,
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"GRBM": 2,
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"GDS": 4,
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"TCC_channels": 32
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}
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)
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self.set_soc_param(
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{
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"numSE": 8,
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"numCU": 38,
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"numSIMD": 4,
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"numWavesPerCU": 32,
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"numSQC": 56,
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"L2Banks": 16,
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"LDSBanks": 32,
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"Freq": 1950,
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"mclk": 1300
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}
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)
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self.roofline_obj = Roofline(args)
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#-----------------------
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# Required child methods
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#-----------------------
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@demarcate
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def profiling_setup(self):
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"""Perform any SoC-specific setup prior to profiling.
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"""
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super().profiling_setup()
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# Performance counter filtering
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self.perfmon_filter(self.get_args().roof_only)
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@demarcate
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def post_profiling(self):
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"""Perform any SoC-specific post profiling activities.
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"""
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super().post_profiling()
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logging.info("[roofline] Roofline temporarily disabled in Mi300")
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# if not self.get_args().no_roof:
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# logging.info("[roofline] Checking for roofline.csv in " + str(self.get_args().path))
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# if not os.path.isfile(os.path.join(self.get_args().path, "roofline.csv")):
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# mibench(self.get_args())
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# self.roofline_obj.post_processing()
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# else:
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# logging.info("[roofline] Skipping roofline")
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@demarcate
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def analysis_setup(self, roofline_parameters=None):
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"""Perform any SoC-specific setup prior to analysis.
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"""
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super().analysis_setup()
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logging.info("[roofline] Roofline temporarily disabled in Mi300")
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# configure roofline for analysis
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# if roofline_parameters:
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# self.roofline_obj = Roofline(self.get_args(), roofline_parameters)
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