Intel Bluetooth AX201 needs firmware intel/ibt-0180-4150.sfi

Bug #2055283 reported by Hui Wang
14
This bug affects 1 person
Affects Status Importance Assigned to Milestone
HWE Next
New
Undecided
Unassigned
linux-firmware (Ubuntu)
Fix Released
Undecided
Unassigned
Jammy
Fix Committed
High
Hui Wang
Mantic
Fix Committed
High
Hui Wang

Bug Description

BugLink: https://bugs.launchpad.net/bugs/2055283

[Impact]

We have an Lenovo laptop, after installing the oem-ubuntu-22.04 image
and booting up, the bluetooth couldn't work at all. Checking the dmesg,
the bluetooth driver needs to load the firmware intel/ibt-0180-4150.sfi,
but there is no this firmware in the linux-firmware of Jammy, and I
also checked the Mantic and Noble, Mandic doesn't have this firmware too,
Noble already has the firmware since the upstream linux-firmware integrated
the intel/ibt-0180-4150.sfi last year.

[Fix]

Backport 4 commits from upstream linux-firmware, these 4 commits are all
on intel/ibt-0180-4150.sfi|ddc

[Test Case]

Put the firmware into the /lib/firmware/intel/, reboot the machine,
check dmesg, the bluetooth driver loads the firmware successfully,

run hciconfig, the hci0 shows up.

run checkbox testcase, it could pass.
[Checkbox job `com.canonical.certification::bluetooth/detect-output` output]

[Where problems could occur]

Probably could make the Intel AX201 BT adapter couldn't work, but the possibility
is very low, we tested the firmware on different lenovo machines with the BT adapter
AX201, all worked well.

Hui Wang (hui.wang)
Changed in linux-firmware (Ubuntu Jammy):
status: New → In Progress
Changed in linux-firmware (Ubuntu Mantic):
status: New → Fix Committed
Changed in linux-firmware (Ubuntu Jammy):
importance: Undecided → High
Changed in linux-firmware (Ubuntu Mantic):
importance: Undecided → High
Changed in linux-firmware (Ubuntu Jammy):
assignee: nobody → Hui Wang (hui.wang)
Changed in linux-firmware (Ubuntu Mantic):
assignee: nobody → Hui Wang (hui.wang)
status: Fix Committed → In Progress
tags: added: oem-priority originate-from-2054554 sutton
Hui Wang (hui.wang)
description: updated
Juerg Haefliger (juergh)
tags: added: kern-9465
Juerg Haefliger (juergh)
Changed in linux-firmware (Ubuntu Jammy):
status: In Progress → Fix Committed
Changed in linux-firmware (Ubuntu Mantic):
status: In Progress → Fix Committed
Revision history for this message
Timo Aaltonen (tjaalton) wrote : Please test proposed package

Hello Hui, or anyone else affected,

Accepted linux-firmware into mantic-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/linux-firmware/20230919.git3672ccab-0ubuntu2.10 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-mantic to verification-done-mantic. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-mantic. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Changed in linux-firmware (Ubuntu):
status: New → Fix Released
Revision history for this message
Timo Aaltonen (tjaalton) wrote :

Hello Hui, or anyone else affected,

Accepted linux-firmware into jammy-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/linux-firmware/20220329.git681281e4-0ubuntu3.30 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-jammy to verification-done-jammy. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-jammy. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Revision history for this message
Hui Wang (hui.wang) wrote :

Verification for mantic:

Install the ubuntu mantic on the machine in question, enable proposed ppa, run sudo apt-get update, run sudo apt install linux-firmware, the linux-firmware/20230919.git3672ccab-0ubuntu2.10 is installed.

reboot the machine, check dmesg, there is no "loading firmware failure" log, connect a bt headset (PLT_BBTGO2), the bt headset could pair, play sound and capture sound.

Verification done on mantic.

tags: added: verification-done-mantic
Revision history for this message
Hui Wang (hui.wang) wrote :

Verification for jammy:

Install the ubuntu jammy on the machine in question, enable proposed ppa, run sudo apt-get update, run sudo apt install linux-firmware, the inux-firmware/20230919.git3672ccab-0ubuntu2.10 is installed.

reboot the machine, check dmesg, there is no "loading firmware failure" log, connect a bt headset (PLT_BBTGO2), the bt headset could pair, play sound and capture sound.

Verification done on jammy.

tags: added: verification-done-jammy
Revision history for this message
Andreas Hasenack (ahasenack) wrote :

Hi,

the test plan calls out for two additional steps which I don't see in your verification:

> run hciconfig, the hci0 shows up.

> run checkbox testcase, it could pass.
> [Checkbox job `com.canonical.certification::bluetooth/detect-output` output]

Could you please clarify if you have performed these steps in mantic and jammy?

Also, you said:
> enable proposed ppa

Could you please clarify if this was a PPA, or if it was the actual official proposed pocket for mantic and jammy?

Revision history for this message
Hui Wang (hui.wang) wrote :

About the enable proposed ppa:
It was the actual official proposed pocket for mantic and jammy. sth like this: deb [arch=amd64] http://archive.ubuntu.com/ubuntu/ jammy-proposed main restricted

About the two additional steps:
I did run them in mantic and jammy in my verification (#3 and #4).

Thx.

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