• Bug#1101686: mpich: triggers test errors: MPII_init_gpu(51)....: gpu_in

    From Drew Parsons@21:1/5 to All on Tue Apr 8 10:40:01 2025
    Package: mpich
    Version: 4.3.0-4
    Followup-For: Bug #1101686
    Control: reopen 1101686

    Alistair, mpich 4.3.0-4 is still triggering gpu errors in armci-mpi,
    bagel and eztrace.



    -- System Information:
    Debian Release: trixie/sid
    APT prefers unstable-debug
    APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64)
    Foreign Architectures: i386

    Kernel: Linux 6.12.21-amd64 (SMP w/8 CPU threads; PREEMPT)
    Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE
    Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8), LANGUAGE=en_AU:en
    Shell: /bin/sh linked to /usr/bin/dash
    Init: systemd (via /run/systemd/system)
    LSM: AppArmor: enabled

    Versions of packages mpich depends on:
    ii hwloc 2.12.0-1
    ii libamdhip64-5 5.7.1-5+b1
    ii libc6 2.41-6
    ii libhwloc15 2.12.0-1
    ii libmpich12 4.3.0-4
    ii libslurm42t64 24.11.3-2
    ii perl 5.40.1-2

    Versions of packages mpich recommends:
    ii libmpich-dev 4.3.0-4

    Versions of packages mpich suggests:
    ii mpich-doc 4.3.0-4

    -- no debconf information

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  • From Drew Parsons@21:1/5 to All on Fri May 2 23:40:01 2025
    Package: mpich
    Followup-For: Bug #1101686
    Control: forwarded -1 https://github.com/pmodels/mpich/issues/7399

    Post scriptum for this mpich gpu bug,

    upstream received notice about the problem with gpu support https://github.com/pmodels/mpich/issues/7399

    and has now applied a patch
    https://github.com/pmodels/mpich/pull/7407

    So it ought be safe to reenable gpu support in the debian package once
    this patch is applied.

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