8000 ggml-cpu : set openmp wait time if not set by slaren · Pull Request #13758 · ggml-org/llama.cpp · GitHub
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ggml-cpu : set openmp wait time if not set #13758

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Merged
merged 2 commits into from
May 24, 2025
Merged

ggml-cpu : set openmp wait time if not set #13758

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1c55fd6
ggml-cpu : set openmp wait policy to active if not set
slaren May 24, 2025
9f85363
set KMP_BLOCKTIME instead
slaren May 24, 2025
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ggml-cpu : set openmp wait policy to active if not set
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@slaren
slaren committed May 24, 2025
commit 1c55fd6b0ed50616aac4a21a6187b871abc83e66
6 changes: 6 additions & 0 deletions ggml/src/ggml-cpu/ggml-cpu.c
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Original file line number Diff line number Diff line change
Expand Up @@ -3484,6 +3484,12 @@ void ggml_cpu_init(void) {
const uint64_t t_end = ggml_time_us(); UNUSED(t_end);

GGML_PRINT_DEBUG("%s: GELU, Quick GELU, SILU and EXP tables initialized in %f ms\n", __func__, (t_end - t_start)/1000.0);

#ifdef GGML_USE_OPENMP
if (!getenv("OMP_WAIT_POLICY")) {
putenv("OMP_WAIT_POLICY=active");
}
#endif
}

#if defined(__ARM_ARCH)
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