[SRU][P][PATCH 0/1] bluetooth/detect-output failed due to the lack of USB device id in btusb.c

En-Wei Wu en-wei.wu at canonical.com
Mon Mar 31 06:30:09 UTC 2025


BugLink: https://bugs.launchpad.net/bugs/2094969

[Impact]
BT hardware is not available on machine with MT7925 BT (USB VID/PID 0489/e14e)

[Fix]
Add USB device IDs into device table in btusb.c fixes the issue.

The upstream patch is still under review. Out of the urgency, we're going to 
submit a SAUCE patch first.

[Test Plan]
1. Install Ubuntu image and boot into the OS
2. Run $ sudo checkbox-cli run com.canonical.certification::bluetooth/detect-output
and see if the test is passed

[Where problems could occur]
While the Bluetooth checkbox tests were passed, there might be a concern 
that this Bluetooth device may not yet be mature. However, no regression would
happend since the device wasn't enabled until the patch.

En-Wei Wu (1):
  UBUNTU: SAUCE: Bluetooth: btusb: Add new VID/PID 0489/e14e for MT7925

 drivers/bluetooth/btusb.c | 2 ++
 1 file changed, 2 insertions(+)

-- 
2.43.0




More information about the kernel-team mailing list