Missing bluetooth firmware for Intel Wireless-AC 9462/9560
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
HWE Next |
Fix Released
|
Undecided
|
Unassigned | ||
linux-firmware (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Bionic |
Fix Released
|
Undecided
|
Unassigned | ||
Cosmic |
Won't Fix
|
Undecided
|
Unassigned | ||
Disco |
Fix Released
|
Undecided
|
You-Sheng Yang | ||
Eoan |
Won't Fix
|
Undecided
|
Unassigned |
Bug Description
[Impact]
Bluetooth on Intel Wireless-AC 9462/9560 requires new firmware blobs to
be enabled.
[Fix]
Backport newly released firmware blobs from linux-firmware. This will
also requires minor change to the WHENCE file to resolve cherry-pick
conflicts. B/C/D would requires this explicitly and Eoan should be
rebased onto linux-firmware master branch HEAD as usual.
[Test Case]
Verified with hardware platforms with corresponding devices. Completely
power off and power on to trigger firmware reload, check from dmesg to
see if Bluetooth firmware has been correctly loaded.
[Regression Risk]
Low. This adds new binary firmware blobs that are only loaded by
targeting hardware.
========== original bug description ==========
On systems with Intel Wireless-AC 9462/9560 cards, following failed-
bluetooth hci0: Direct firmware load for intel/ibt-
See also Bug #1833065 for wireless firmware & driver fix.
description: | updated |
tags: | added: oem-priority originate-from-1829966 somerville |
Changed in linux-firmware (Ubuntu Disco): | |
assignee: | nobody → You-Sheng Yang (vicamo) |
tags: | added: verification-done-disco |
tags: | added: verification-done-bionic |
Changed in linux-firmware (Ubuntu Cosmic): | |
status: | Fix Committed → Won't Fix |
Changed in linux-firmware (Ubuntu Eoan): | |
status: | In Progress → Won't Fix |
Changed in linux-firmware (Ubuntu): | |
status: | In Progress → Fix Released |
Changed in hwe-next: | |
status: | New → Fix Released |
https:/ /lists. ubuntu. com/archives/ kernel- team/2019- July/101796. html