• [6.10.0RC2] Hardware Error from Samsung U.2 NVME SSD

    AlfredHaas

    By AlfredHaas

      • Minor

    Since 6.10.0 RC2 I have permanent Hardware Error in LOG File from my Samsung U.2 SSD's

     

    Motherboard : Asus KRPA-U16 with onboard U.2 NVME Ports

    CPU : AMD Epyc 7352

    NVME SSD : 2 x Samsung PM9A3 U.2 SSD

     

    01:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd NVMe SSD Controller PM9A1/PM9A3/980PRO [144d:a80a]
    81:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd NVMe SSD Controller PM9A1/PM9A3/980PRO [144d:a80a]

     

    Problem occured only with 6.10 no Problem with unraid 6.9.2

     

    Disk are online as BTRFS Raid 1 Pool Device, but idle CPU Load is much higher as normal at 6.9.2 (mabe a differnt problem)

     

    Hardware Error.txt

    diagnostics.zip

    Go to reports Prereleases

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    Recommended Comments

    AlfredHaas

    Now boot with clean installed 6.10.0 RC2 isn't possible any more, system boot's only without Samsung PM9A3 SSD.

     

    System not usable with Samsung PM9A3 U.2 SSD, back to 6.9.2 without problems. System boot's now normal.

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    AlfredHaas

    Hi

     

    After a long story with a lot of mistakes I can figure out that somthing is wrong with the GHES System in the new unraid Kernel 5.14.

     

    Adding ghes.disable=1 to Kernel Parameters temporary solve the boot problem but cannot be the solution at the end.

     

    By the way - pci=noaer and pcie_aspm=off doesn't help.

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