Fix hangs when connected to Freesync displays
Bug #2019736 reported by
Mario Limonciello
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | ||
|---|---|---|---|---|---|---|
| Linux |
Fix Released
|
Unknown
|
||||
| linux (Ubuntu) | Status tracked in Mantic | |||||
| Jammy |
New
|
Undecided
|
Unassigned | |||
| Kinetic |
New
|
Undecided
|
Unassigned | |||
| Lunar |
New
|
Undecided
|
Unassigned | |||
| Mantic |
New
|
Undecided
|
Unassigned | |||
| linux-oem-6.1 (Ubuntu) | Status tracked in Mantic | |||||
| Jammy |
Fix Released
|
Undecided
|
Unassigned | |||
| Kinetic |
Invalid
|
Undecided
|
Unassigned | |||
| Lunar |
Invalid
|
Undecided
|
Unassigned | |||
| Mantic |
Invalid
|
Undecided
|
Unassigned | |||
Bug Description
[ Impact ]
* Selecting certain resolutions causes hangs when an AMD GPU is connected to a display that supports FreeSync
[ Test Plan ]
* Verify display with freesync doesn't hang anymore
[ Where problems could occur ]
* AMD GPU could stop displaying
[ Other Info ]
* This issue was reported upstream to AMD here: https:/
* It has been fixed in kernel 6.4-rc1:
https:/
* AMD will CC it to stable to fix any remaining affected open stable releases, but as 5.19 is EOL upstream, want to ensure that Canonical picks up this patch in the 5.19 series as well.
Revision history for this message
| Mario Limonciello (superm1) wrote | #1 |
| Changed in linux-oem-6.1 (Ubuntu Kinetic): | |
| status: | New → Invalid |
| Changed in linux-oem-6.1 (Ubuntu Lunar): | |
| status: | New → Invalid |
| Changed in linux-oem-6.1 (Ubuntu Mantic): | |
| status: | New → Invalid |
| tags: | added: originate-from-2019737 |
| Changed in linux: | |
| status: | Unknown → New |
Revision history for this message
| Mario Limonciello (superm1) wrote | #2 |
Revision history for this message
| Timo Aaltonen (tjaalton) wrote | #3 |
| Changed in linux-oem-6.1 (Ubuntu Jammy): | |
| status: | New → Fix Committed |
| Changed in linux: | |
| status: | New → Fix Released |
| Changed in linux-oem-6.1 (Ubuntu Jammy): | |
| status: | Fix Committed → Fix Released |
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Here is the request to take it back to stable:
https:/