Seeing this on 21.10.
lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 21.10
Release: 21.10
Codename: impish
coldadmin@big-potato:~$ dpkg -l | grep linux-firmware
ii linux-firmware 1.201.4
all Firmware for Linux kernel drivers
Logs from syslog
Feb 27 16:22:34 big-potato bluetoothd[1073]:
profiles/audio/avdtp.c:handle_unanswered_req() No reply to Suspend request
Feb 27 16:22:34 big-potato bluetoothd[1073]:
src/profile.c:ext_io_disconnected() Unable to get io data for Hands-Free Voice
gateway: getpeername: Transport endpoint is not connected (107)
Feb 27 16:22:40 big-potato bluetoothd[1073]:
/org/bluez/hci0/dev_00_8A_76_26_7B_69/sep1/fd6: fd(41) ready
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/1933771
Title:
Bluetooth headset random disconnects AX200
Status in linux-firmware package in Ubuntu:
Invalid
Status in linux-firmware source package in Hirsute:
In Progress
Bug description:
[Impact]
Using several different bluetooth headsets I find that the Bluetooth
functionality of the built-in AX200 module of my motherboard keeps
randomly disconnecting. I found that this has been fixed in recent
Linux firmware updates, but I am not sure that fix has landed yet in
Ubuntu Hirsute.
Herewith I am posting the link to exactly the issue I am having:
https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/1155
And the Linux Firmware commit that resolves this:
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/?id=73144e02dcff54529ab42d951de682740d204180
A related Fedora bug:
https://bodhi.fedoraproject.org/updates/FEDORA-2021-93247f3274
It's difficult to relate the upstream kernel version firmware version
in which this was fixed (linux-firmware-20210511) to the version of
the linux-firmware Ubuntu package (for me). Perhaps someone can
comment on whether this has been merged in. I am still experiencing
disconnects with 1.197.1 at least.
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Description: Ubuntu 21.04
Release: 21.04
linux-firmware:
Installed: 1.197.1
Candidate: 1.197.1
I expected:
Bluetooth headset to remain connected
What happened:
Bluetooth headset connects, then randomly disconnects and reconnects while
playing media
[Test Case]
See above.
[Fix]
Update AX20x firmware blobs.
[Where Problems Could Occur]
New firmware blobs so previously working adapter might now fail.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1933771/+subscriptions
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