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0b2c431d3a
version: sunnypilot v2026.003.000 (dev)
date: 2026-09-14T15:43:39
master commit: a5f44653d7
32 lines
1.1 KiB
Python
32 lines
1.1 KiB
Python
import random, os
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from tinygrad.helpers import Timing
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from tinygrad.runtime.ops_hip import compile_hip, HIPDevice
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from tinygrad.runtime.ops_cl import compile_cl, CLDevice
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# OMP_NUM_THREADS=1 strace -tt -f -e trace=file python3 test/external/external_benchmark_hip_compile.py
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# AMD_COMGR_REDIRECT_LOGS=stdout AMD_COMGR_EMIT_VERBOSE_LOGS=1 python3 test/external/external_benchmark_hip_compile.py
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# issue is in https://github.com/ROCm-Developer-Tools/clr/
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if __name__ == "__main__":
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HIPDevice()
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CLDevice()
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# warmup
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name = "none"+str(random.randint(0, 1000000))
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compile_cl.__wrapped__(f"void {name}() {{}}")
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print("compile cl warmed up")
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compile_hip.__wrapped__(f"void {name}() {{}}")
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print("compile hip warmed up")
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print("**** benchmark ****")
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name = "none"+str(random.randint(0, 1000000))
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# this uses AMD_COMGR_ACTION_COMPILE_SOURCE_TO_BC, then it links the lib on the next step
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with Timing("compile cl: "): compile_cl.__wrapped__(f"void {name}() {{}}")
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# this uses AMD_COMGR_ACTION_COMPILE_SOURCE_WITH_DEVICE_LIBS_TO_BC, much slower
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with Timing("compile hip: "): compile_hip.__wrapped__(f"void {name}() {{}}")
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os._exit(0)
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