f4d4219280
ix_moe_bridge.so编译成功但加载时undefined symbol: silu_and_mul 原因：libixformer.so的符号在link time不可用 修复：-Wl,--unresolved-symbols=ignore-in-shared-libs （和ix_unified_bridge.sh用的同一个方案） 运行时符号解析：ix_unified.py已有RTLD_GLOBAL preload逻辑 新增probe_all_so.py：在真机上探测12个.so的全部导出方法
53 lines
1.6 KiB
Python
53 lines
1.6 KiB
Python
"""在真机上运行：python3 probe_all_so.py
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输出每个.so的全部导出Python方法"""
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import importlib.util, os, sys
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SO_DIR = None
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for d in [
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"/usr/local/corex/lib64/python3/dist-packages/vllm",
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"/usr/local/corex/lib/python3/dist-packages/vllm",
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]:
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if os.path.isfile(os.path.join(d, "corex_gdn_causal_conv.so")):
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SO_DIR = d
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break
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if not SO_DIR:
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# try prebuilt
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SO_DIR = os.path.join(os.path.dirname(__file__),
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"qwen3_6_scripts/prebuilt/corex-3.2.3-ivcore10")
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ALL = [
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"corex_gdn_causal_conv",
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"corex_gdn_packed_decode",
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"corex_gdn_beta_decay",
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"corex_gdn_qk_map",
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"corex_gdn_gated_norm",
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"corex_attn_head_rms_norm",
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"corex_paged_kv_gather",
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"corex_fused_paged_prefill",
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"corex_block_major_kv_transfer",
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"corex_moe_direct_routed",
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"corex_moe_exact_reduce",
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"corex_moe_weight_gather",
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]
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for name in ALL:
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so = os.path.join(SO_DIR, f"{name}.so")
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if not os.path.isfile(so):
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print(f"✗ {name}: NOT FOUND at {so}")
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continue
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try:
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spec = importlib.util.spec_from_file_location(name, so)
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mod = importlib.util.module_from_spec(spec)
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spec.loader.exec_module(mod)
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funcs = [x for x in dir(mod) if not x.startswith('_')]
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print(f"✓ {name}: {funcs}")
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# Try to get docstrings/signatures
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for f in funcs:
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obj = getattr(mod, f)
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doc = getattr(obj, '__doc__', '')
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if doc:
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print(f" {f}: {doc.strip()[:200]}")
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except Exception as e:
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print(f"✗ {name}: {e}")
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