** Also affects: hwe-next
   Importance: Undecided
       Status: New

** Changed in: hwe-next
   Importance: Undecided => Critical

** Changed in: hwe-next
       Status: New => Fix Committed

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Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1983143

Title:
  AMD Rembrandt: DP tunneling fails with Thunderbolt monitors

Status in HWE Next:
  Fix Committed
Status in linux package in Ubuntu:
  Fix Released
Status in linux-oem-5.14 package in Ubuntu:
  Invalid
Status in linux-oem-5.17 package in Ubuntu:
  Invalid
Status in linux source package in Focal:
  Invalid
Status in linux-oem-5.14 source package in Focal:
  New
Status in linux-oem-5.17 source package in Focal:
  Invalid
Status in linux source package in Jammy:
  Fix Committed
Status in linux-oem-5.14 source package in Jammy:
  Invalid
Status in linux-oem-5.17 source package in Jammy:
  New

Bug description:
  [Summary]
  No video output on Thunderbolt monitor.
  1. Connect monitor to DUT directly
  2. Connect monitor to DUT via Docking

  System can detect the monitor and able to change display mode but no
  output on the monitor

  [Steps to reproduce]
  1. Boot to OS
  2. Plug an external monitor via thunderbolt port

  [Expected result]
  Display on external monitor normally

  [Actual result]
  No vidoe ouput on external monitor

  [Failure rate]
  3/3

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