Files
rocm-systems/tests/rocprofv3/pc-sampling/host-trap/transpose-multiple-agents/validate.py
T
Indic, Vladimir 00d4c179c6 ROCProfV3 PC sampling tests: Initial multi-agents test (#72)
Testing multi-agent host-trap PC sampling support in ROCProfV3.
2025-01-04 02:35:16 +01:00

65 строки
2.2 KiB
Python

#!/usr/bin/env python3
import itertools
import sys
import pytest
import numpy as np
import pandas as pd
def test_multi_agent_support(
input_samples_csv: pd.DataFrame,
input_kernel_trace_csv: pd.DataFrame,
input_agent_info_csv: pd.DataFrame,
):
transpose_kernel_source_line_start = 137
transpose_kernel_source_line_end = 145
mi2xx_mi3xx_agents_df = input_agent_info_csv[
input_agent_info_csv["Name"].apply(
lambda name: name == "gfx90a" or name.startswith("gfx94")
)
]
# Extract samples that originates from know code object it
samples_df = input_samples_csv[input_samples_csv["Dispatch_Id"] != 0].copy()
# Determine the agent on which sample was generated
samples_df["Agent_Id"] = (
samples_df["Dispatch_Id"]
.map(input_kernel_trace_csv.set_index("Dispatch_Id")["Agent_Id"])
.astype(np.uint64)
)
sampled_agents = samples_df["Agent_Id"].unique()
sampled_agents_num = len(sampled_agents)
# all agents must be sampled
assert sampled_agents_num == len(mi2xx_mi3xx_agents_df)
# separate samples per agents
grouped_samples_per_agent = samples_df.groupby("Agent_Id")
for agent_id, agent_samples_df in grouped_samples_per_agent:
sampled_dispatches = agent_samples_df["Dispatch_Id"].unique()
# at least 1 sampled dispatch per agent
assert len(sampled_dispatches) >= 1
# extract decoded samples that are mapped to the transpose.cpp file
transpose_samples_df = samples_df[
samples_df["Instruction_Comment"].apply(
lambda comment: "transpose-all-agents.cpp" in comment
)
].copy()
# determine the line number for each sample
transpose_samples_df["Source_Line_Num"] = transpose_samples_df[
"Instruction_Comment"
].apply(lambda source_line: int(source_line.split(":")[-1]))
# assert that line belongs to a kernel range
assert (
(transpose_samples_df["Source_Line_Num"] >= transpose_kernel_source_line_start)
& (transpose_samples_df["Source_Line_Num"] <= transpose_kernel_source_line_end)
).all()
if __name__ == "__main__":
exit_code = pytest.main(["-x", __file__] + sys.argv[1:])
sys.exit(exit_code)