[Bug 1903048] Re: Bluetooth won't activate on the pi 400
Ubuntu Foundations Team Bug Bot
1903048 at bugs.launchpad.net
Fri Nov 6 16:26:01 UTC 2020
The attachment "lp1903048.debdiff" seems to be a debdiff. The ubuntu-
sponsors team has been subscribed to the bug report so that they can
review and hopefully sponsor the debdiff. If the attachment isn't a
patch, please remove the "patch" flag from the attachment, remove the
"patch" tag, and if you are member of the ~ubuntu-sponsors, unsubscribe
the team.
[This is an automated message performed by a Launchpad user owned by
~brian-murray, for any issue please contact him.]
** Tags added: patch
--
You received this bug notification because you are a member of Ubuntu
Sponsors Team, which is subscribed to the bug report.
https://bugs.launchpad.net/bugs/1903048
Title:
Bluetooth won't activate on the pi 400
Status in bluez package in Ubuntu:
New
Bug description:
The new Pi 400 has a slightly different Wifi/BT chip to the Pi4.
Whilst wifi works happily, Bluetooth fails to operate. This doesn't
appear to be an issue with either the firmware (the latest versions
from upstream Raspbian have been tried), or the kernel (a known-good
raspi kernel has been tested under Ubuntu), but with Bluez itself.
Specifically, tracing the initialization with btmon on Raspbian and
Ubuntu, the stack consistently fails when attempting to "Set Default
PHY" on the latter. Curiously, under Ubuntu the adapter also appears
to lack a MAC address.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1903048/+subscriptions
More information about the Ubuntu-sponsors
mailing list