AMD Rembrandt: DP tunneling fails with Thunderbolt monitors
Bug #1983143 reported by
Mario Limonciello
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
HWE Next |
Fix Released
|
Critical
|
Unassigned | ||
linux (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Focal |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Fix Released
|
Medium
|
Unassigned | ||
Kinetic |
Fix Released
|
Medium
|
Unassigned | ||
Lunar |
Fix Released
|
Undecided
|
Unassigned | ||
linux-oem-5.14 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Fix Released
|
Undecided
|
Unassigned | ||
Jammy |
Invalid
|
Undecided
|
Unassigned | ||
Kinetic |
Invalid
|
Undecided
|
Unassigned | ||
Lunar |
Invalid
|
Undecided
|
Unassigned | ||
linux-oem-5.17 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Fix Released
|
Undecided
|
Unassigned | ||
Kinetic |
Invalid
|
Undecided
|
Unassigned | ||
Lunar |
Invalid
|
Undecided
|
Unassigned | ||
linux-oem-6.0 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Fix Released
|
Undecided
|
Unassigned | ||
Kinetic |
Invalid
|
Undecided
|
Unassigned | ||
Lunar |
Invalid
|
Undecided
|
Unassigned | ||
linux-oem-6.1 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Fix Released
|
Undecided
|
Unassigned | ||
Kinetic |
Invalid
|
Undecided
|
Unassigned | ||
Lunar |
Invalid
|
Undecided
|
Unassigned |
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
CVE References
tags: | added: originate-from-1978067 |
Changed in linux (Ubuntu Focal): | |
status: | New → Invalid |
Changed in linux (Ubuntu): | |
status: | New → Fix Released |
Changed in linux-oem-5.14 (Ubuntu): | |
status: | New → Invalid |
Changed in linux-oem-5.14 (Ubuntu Jammy): | |
status: | New → Invalid |
Changed in linux-oem-5.17 (Ubuntu): | |
status: | New → Invalid |
Changed in linux-oem-5.17 (Ubuntu Focal): | |
status: | New → Invalid |
tags: | added: stella |
tags: | added: originate-from-1980851 |
tags: | added: originate-from-1980853 |
Changed in linux (Ubuntu Jammy): | |
importance: | Undecided → Medium |
status: | New → Fix Committed |
Changed in hwe-next: | |
importance: | Undecided → Critical |
status: | New → Fix Committed |
Changed in hwe-next: | |
status: | Fix Committed → Fix Released |
Changed in linux-oem-5.14 (Ubuntu Kinetic): | |
status: | New → Invalid |
Changed in linux-oem-5.17 (Ubuntu Kinetic): | |
status: | New → Invalid |
Changed in linux-oem-6.0 (Ubuntu Kinetic): | |
status: | New → Invalid |
Changed in linux (Ubuntu Kinetic): | |
importance: | Undecided → Medium |
status: | Triaged → Fix Committed |
Changed in linux-oem-6.1 (Ubuntu Jammy): | |
status: | New → Fix Released |
Changed in linux-oem-6.1 (Ubuntu Focal): | |
status: | New → Invalid |
Changed in linux-oem-6.1 (Ubuntu Kinetic): | |
status: | New → Invalid |
Changed in linux-oem-6.1 (Ubuntu Lunar): | |
status: | New → Invalid |
tags: |
added: verification-done-kinetic removed: verification-needed-kinetic |
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