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Linux perf profile can not see Python calls on RISC-V architecture #120400

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Linux perf profile can not see Python calls on RISC-V architecture#120400
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type-bugAn unexpected behavior, bug, or error

Description

@ixgbe00
ixgbe00
opened on Jun 12, 2024

Bug report

Bug description:

check the output of python -m sysconfig | grep HAVE_PERF_TRAMPOLINE to see that RISC-V system does not support perf profile
(python312_perf_venv) [root@openeuler-riscv64 pytorch]# python3 -m sysconfig | grep HAVE_PERF_TRAMPOLINE
PY_HAVE_PERF_TRAMPOLINE = "0"
refer to https://docs.python.org/3.12/howto/perf_profiling.html

CPython versions tested on:

3.12

Operating systems tested on:

Linux

### Tasks

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  1. ixgbe00
    added
    type-bugAn unexpected behavior, bug, or error
    on Jun 12, 2024
  2. pablogsal
    added a commit that references this issue on Jun 12, 2024

    gh-120400 ：Support Linux perf profile to see Python calls on RISC-V a…

    4b1e85b
  3. pablogsal
    closed this as completedon Jun 12, 2024
  4. pablogsal
    added
    needs backport to 3.13only security fixes
    and removed
    needs backport to 3.13only security fixes
    on Jun 12, 2024
  5. miss-islington
    added a commit that references this issue on Jun 12, 2024

    pythongh-120400 ：Support Linux perf profile to see Python calls on RI…

    c3cd6f5
  6. Yhg1s
    added a commit that references this issue on Jun 14, 2024

    [3.13] gh-120400 ：Support Linux perf profile to see Python calls on R…

    d73f856
  7. mrahtz
    added a commit that references this issue on Jun 30, 2024

    pythongh-120400 ：Support Linux perf profile to see Python calls on RI…

    33ade13
  8. noahbkim
    added a commit that references this issue on Jul 11, 2024

    pythongh-120400 ：Support Linux perf profile to see Python calls on RI…

    b244b1c
  9. estyxx
    added a commit that references this issue on Jul 17, 2024

    pythongh-120400 ：Support Linux perf profile to see Python calls on RI…

    1394471
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