[Bug 2077287] [NEW] Fail to locate the LED of NVME disk behind Intel VMD

shangsong 2077287 at bugs.launchpad.net
Mon Aug 19 01:26:38 UTC 2024


Private bug reported:

1. Fresh install Ubuntu server 24.04 on the Server with Intel VMD
2. Upgrade kernel to 6.8.0-40 and install ledmon package
3. Fail to locate the LED of nvme device behing Intel VMD via below command
   # ledctl locate=/dev/nvme0n1  or ledctl locate=/dev/nvme0n1 --listed-only

After check the source code, it run into the issue from the kernel
commit abaaac4845a0d6f39f83cbaba4c3b46ba5f93170, now the kernel upstream
already merge the fix(Commit: 5560a612c20d3daacbf5da7913deefa5c31742f4),
please also help to fix it on Ubuntu server 24.04, thanks.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New

** Information type changed from Public to Private

** Package changed: subiquity (Ubuntu) => linux (Ubuntu)

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https://bugs.launchpad.net/bugs/2077287

Title:
  Fail to locate the LED of NVME disk behind  Intel VMD

Status in linux package in Ubuntu:
  New

Bug description:
  1. Fresh install Ubuntu server 24.04 on the Server with Intel VMD
  2. Upgrade kernel to 6.8.0-40 and install ledmon package
  3. Fail to locate the LED of nvme device behing Intel VMD via below command
     # ledctl locate=/dev/nvme0n1  or ledctl locate=/dev/nvme0n1 --listed-only

  After check the source code, it run into the issue from the kernel
  commit abaaac4845a0d6f39f83cbaba4c3b46ba5f93170, now the kernel
  upstream already merge the fix(Commit:
  5560a612c20d3daacbf5da7913deefa5c31742f4), please also help to fix it
  on Ubuntu server 24.04, thanks.

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