Add Bluetooth support for Qualcomm WCN6856
Bug #1955689 reported by
Kai-Heng Feng
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OEM Priority Project |
Fix Released
|
Undecided
|
Unassigned | ||
linux (Ubuntu) |
Fix Released
|
Low
|
Unassigned | ||
Focal |
Won't Fix
|
Undecided
|
Unassigned | ||
Jammy |
Fix Released
|
Low
|
Unassigned | ||
linux-firmware (Ubuntu) |
Fix Released
|
Low
|
Unassigned | ||
Focal |
Fix Released
|
Low
|
Unassigned | ||
Jammy |
Fix Released
|
Low
|
Unassigned | ||
linux-oem-5.14 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Fix Released
|
Low
|
Unassigned | ||
Jammy |
Invalid
|
Undecided
|
Unassigned |
Bug Description
[Impact]
WCN6856 Bluetooth doesn't work.
[Fix]
Backport firmware blobs and driver support to make it work by loading
correct firmwares.
[Test]
Bluetooth scanning and pairing work, and continue to do so after several
suspend/resume cycles.
[Where problems could occur]
The upstream version of btusb_generate_
missing le*_to_cpu() macros, so if this device was ever used on a Big
Endian system, this is a behavioral change.
CVE References
Changed in linux (Ubuntu Focal): | |
status: | New → Won't Fix |
Changed in linux (Ubuntu Jammy): | |
status: | New → Confirmed |
importance: | Undecided → Low |
Changed in linux-oem-5.14 (Ubuntu Focal): | |
status: | New → Confirmed |
Changed in linux-oem-5.14 (Ubuntu Jammy): | |
status: | New → Invalid |
Changed in linux-oem-5.14 (Ubuntu Focal): | |
importance: | Undecided → Low |
Changed in linux-firmware (Ubuntu Focal): | |
status: | New → Confirmed |
Changed in linux-firmware (Ubuntu Jammy): | |
status: | New → Confirmed |
Changed in linux-firmware (Ubuntu Focal): | |
importance: | Undecided → Low |
Changed in linux-firmware (Ubuntu Jammy): | |
importance: | Undecided → Low |
tags: | added: kern-1795 |
Changed in linux-oem-5.14 (Ubuntu Focal): | |
status: | Confirmed → Fix Committed |
Changed in linux-firmware (Ubuntu Jammy): | |
status: | Confirmed → Fix Committed |
Changed in linux-firmware (Ubuntu Focal): | |
status: | Confirmed → Fix Committed |
tags: |
added: verification-done-focal removed: verification-needed-focal |
tags: | added: oem-priority originate-from-1939648 sutton |
Changed in oem-priority: | |
status: | New → Fix Released |
To post a comment you must log in.
This bug is awaiting verification that the linux-oem- 5.14/5. 14.0-1015. 15 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification- needed- focal' to 'verification- done-focal' . If the problem still exists, change the tag 'verification- needed- focal' to 'verification- failed- focal'.
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.
See https:/ /wiki.ubuntu. com/Testing/ EnableProposed for documentation how to enable and use -proposed. Thank you!