mt7921: add support of MTFG table
Bug #2009642 reported by
AaronMa
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
HWE Next |
Fix Released
|
Undecided
|
AaronMa | ||
linux (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Jammy |
Invalid
|
Undecided
|
Unassigned | ||
Lunar |
Fix Released
|
Undecided
|
Unassigned | ||
linux-firmware (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Fix Released
|
Undecided
|
Unassigned | ||
Lunar |
Invalid
|
Undecided
|
Unassigned | ||
linux-oem-6.1 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Fix Released
|
Undecided
|
Unassigned | ||
Lunar |
Invalid
|
Undecided
|
Unassigned |
Bug Description
[Impact]
Add ACPI MTFG table support of Mediatek MT7922 Wi-Fi driver
to enable 6G power enhance feature.
[Fix]
Add MTFG table in driver and update firmware to support it.
Lunar already got the firmware, so SRU for Jammy only.
Kernel commit is a new feature and it requests more than 10 unrelated
commits when backport to 5.15 and 5.19, so SRU for 6.0+ kernel version.
[Test]
Verified WiFi on 2.4/5GHz only because of no 6G environment.
[Where problems could occur]
Low risk.
It may cause issues on mt76 driver.
Changed in linux (Ubuntu Jammy): | |
status: | Incomplete → In Progress |
Changed in linux (Ubuntu Lunar): | |
status: | Incomplete → In Progress |
Changed in linux-firmware (Ubuntu Jammy): | |
status: | New → In Progress |
Changed in linux-firmware (Ubuntu Lunar): | |
status: | New → In Progress |
Changed in linux-oem-6.1 (Ubuntu Jammy): | |
status: | New → In Progress |
Changed in linux-oem-6.1 (Ubuntu Lunar): | |
status: | New → Invalid |
Changed in linux-firmware (Ubuntu Lunar): | |
status: | In Progress → Invalid |
description: | updated |
Changed in linux (Ubuntu Jammy): | |
status: | In Progress → Invalid |
tags: | added: oem-priority originate-from-2008052 sutton |
tags: | added: originate-from-2007990 |
tags: | added: kern-6013 |
Changed in linux-oem-6.1 (Ubuntu Jammy): | |
status: | In Progress → Fix Committed |
Changed in linux-firmware (Ubuntu Jammy): | |
status: | In Progress → Fix Committed |
tags: |
added: verification-done-jammy removed: verification-needed-jammy |
Changed in hwe-next: | |
assignee: | nobody → AaronMa (mapengyu) |
status: | New → Fix Released |
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This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 2009642
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.