Sure! I'll install the deb.
[ 3.195365] Bluetooth: Core ver 2.22
[ 3.195382] Bluetooth: HCI device and connection manager initialized
[ 3.195384] Bluetooth: HCI socket layer initialized
[ 3.195385] Bluetooth: L2CAP socket layer initialized
[ 3.195387] Bluetooth: SCO socket layer initialized
[ 3.201408] Bluetooth: hci0: Firmware revision 0.0 build 121 week 7 2021
[ 3.263426] Bluetooth: hci0: MSFT filter_enable is already on
[ 5.114319] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 5.114322] Bluetooth: BNEP filters: protocol multicast
[ 5.114326] Bluetooth: BNEP socket layer initialized
[ 12.504895] Bluetooth: RFCOMM TTY layer initialized
[ 12.504899] Bluetooth: RFCOMM socket layer initialized
[ 12.504902] Bluetooth: RFCOMM ver 1.11
[ 5417.756529] Bluetooth: hci0: urb 00000000f43df3ae submission failed (90)
[ 5417.756535] Bluetooth: hci0: sending frame failed (-90)
[ 5417.756537] Bluetooth: hci0: urb 00000000f43df3ae submission failed (90)
[ 5417.756538] Bluetooth: hci0: sending frame failed (-90)
[ 5423.910998] Bluetooth: hci0: SCO packet for unknown connection handle 513
sudo lsusb |grep Bluetooth
Sat 05 Mar 2022 12:18:04 PM
Bus 001 Device 007: ID 8087:0029 Intel Corp. AX200 Bluetooth
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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:
Won't Fix
Status in linux-firmware source package in Impish:
New
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.
--
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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