** Description changed: - This is for tracking purpose. + For H, it already has all patches, this SRU is not needed for H + For G, only needs the 0005-xxx.patch and 0010-xxx.patch + For F, needs all patches. + + [Impact] + We found 2 issues: + Bluetooth headset can't work in hsp/hfp mode, Both AX200 and AX201 have + this issue (#1871794) + Bluetooth will stop working randomly on the machines with AX200 (OEM + bug). + + [Fix] + Update the firmware to the latest version, the above 2 issues could be + fixed. + + [Test] + connect a bluetooth headset, after connecting, it is in A2DP mode by default, + change it to hsp/hfp mode from gnome-sound-setting, play sound and record + sound from headset, all work well. + + Keep the machine powered on and let it be idle for 1 day, check the bluetooth + headset, still could work. + + [Regression Potential] + I could make the Bluetooth function stop working on the machines with AX200 + or AX201 module, like can't scan the BT devices, can't connect the BT devices + or the BT devices can't work normally. But this possibility is very low, we + have tested the SRU on a couple of lenovo machines, all worked well.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905214 Title: linux-firmware: intel AX200 (8087:0029) and AX201(8087:0026) bluetooth firmware update To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905214/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
