Bluetooth Mouse looses connection after some time of inactivity
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
bluez-gnome (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Hardy |
Invalid
|
Undecided
|
Unassigned | ||
Intrepid |
Invalid
|
Undecided
|
Unassigned | ||
bluez-utils (Ubuntu) |
Invalid
|
Low
|
Unassigned | ||
Hardy |
Invalid
|
Undecided
|
Unassigned | ||
Intrepid |
Invalid
|
Low
|
Unassigned | ||
kdebluetooth (Ubuntu) |
Invalid
|
Low
|
Unassigned | ||
Hardy |
Invalid
|
Undecided
|
Unassigned | ||
Intrepid |
Invalid
|
Low
|
Unassigned | ||
linux (Ubuntu) |
Fix Released
|
Medium
|
Tim Gardner | ||
Hardy |
Fix Released
|
Medium
|
Tim Gardner | ||
Intrepid |
Fix Released
|
Medium
|
Tim Gardner |
Bug Description
(Note: This is a direct copy of my bug KDE bug report at https:/
I have two Logitech Bluetooth Mice: One MX900 and one MX1000 on an HP Laptop with integrated Broadcom Bluetooth connectivity. I can pair both easily using the tray applet, and they both work flawlessly initially.
However, after some time of inactivity (Not using one mouse for some time, Going away from the System, etc) the connection is lost and won't be re-established, even after moving the mouse constantly.
I go to Configuration -> Input Devices and both Mice are listed. The mouse that hasn't been used for some time (don't know the exact amount), doesn't show the yellow star in front of its name any more (The other one in use still has the yellow star). Selecting the inactive mouse and pressing "Connect" doesn't help. I can only re-connect if I press the "Discoverable" Button on the mouse and then press "Connect" in the dialog.
The effect is the same with both mice. The disconnection happens always after mouse some inactivity time. This bug makes Bluettooth mice operation under KDE currently not usable at all.
-------
Bug Impact: Currently all users of bluetooth input devices will be unable to use their input device after leaving it idle for an extended period of time. The only workaround is to unplug and plug back in the device again.
Addressing: Upstream has a patch in CVS head that works around the issue.
Test Case:
1) Install Ubuntu on a system with a supported bluetooth controller.
2) Pair a BT mouse or keyboard with the computer. Verify that it works
3) Disable any suspend when idle options on the computer
4) Leave the computer idle for 30+ minutes.
5) Verify that the mouse and/or keyboard have stopped working.
Changed in kdebluetooth: | |
importance: | Undecided → Low |
Changed in bluez-utils: | |
importance: | Undecided → Low |
Changed in linux: | |
assignee: | nobody → timg-tpi |
importance: | Undecided → Medium |
milestone: | none → ubuntu-8.04.1 |
milestone: | ubuntu-8.04.1 → none |
Changed in linux: | |
milestone: | ubuntu-8.04.1 → none |
status: | Fix Released → Confirmed |
status: | Confirmed → Fix Released |
This same thing happens to my mouse (Microsoft Bluetooth Notebook Mouse 5000) in Ubuntu Gusty 7.10 - Gnome 2.20.1
I have a IBM ThinkPad X41 Tablet with integrated bluetooth. I am pretty much running the stock version of Ubuntu (no changes since install, except for updates)
After a period of ~15-20 minutes of inactivity the mouse will loose connectivity and will not reconnect when I move it around or press buttons. It will never loose connectivity if I am using the mouse.
I did get the mouse to re-connect just once when I violently pressed every button in a moment of rage, but that has not worked twice.
the only thing that seems to reconnect the mouse is pressing the connection button on the mouse and typing
sudo hidd --search
in a terminal.
-Matt