[Bug 2121477] Re: 25.10 Snapdragon X Elite: Sync concept kernel changes

** Also affects: linux (Ubuntu Resolute)
Importance: Undecided
Status: Fix Released

** No longer affects: linux (Ubuntu Resolute)

--
You received this bug notification because you are subscribed to linux
in Ubuntu.
Matching subscriptions: Bgg, Bmail, Nb
https://bugs.launchpad.net/bugs/2121477

Title:
25.10 Snapdragon X Elite: Sync concept kernel changes

Status in linux package in Ubuntu:
Fix Released
Status in linux source package in Questing:
Fix Released

Bug description:
[ Summary ]

Like in the previous cycle we have worked on improving Snapdragon X
Elite support in our ~ubuntu-concept project and found a bunch of
quality of life improvements and bug fixes that we would like to get
into 25.10 even though they haven't been merged into mainline on time.

Notable additions include:
- 4 Lane DP support
- HDMI + Bluetooth for Lenovo Thinkpad T14s
- Dell Inspiron 7441 / Latitude 7455 device trees
- Acer Swift 14 AI/GO device trees
- LCD/OLED improvements for T14s and Asus Zenbook A14

There is one revert of an existing commit from the plucky PR that is not needed anymore:
- Revert "UBUNTU: SAUCE: Change: cracking sound fix"

[ Source ]

Most patches come from linux-next the linux-arm-msm mailing list, or
the Linaro enablement tree at
https://gitlab.com/Linaro/arm64-laptops/linux.

[ Regression Potential ]

The bulk of the patches modify only x1e* device trees or Qualcomm specific drivers. The chance that any of those would affect other platforms is slim.
The patches are generally well tested as they are shipped as part of our Ubuntu Concept images.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2121477/+subscriptions