Bug 216792

Summary:	bluetoothd: src/adapter.c:set_device_privacy_complete() Set device flags return status: Invalid Parameters
Product:	Drivers	Reporter:	Erik Quaeghebeur (bugzilla.kernel.org)
Component:	Bluetooth	Assignee:	linux-bluetooth (linux-bluetooth)
Status:	NEW ---
Severity:	normal	CC:	CoelacanthusHex, luiz.dentz
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	5.15.80	Subsystem:
Regression:	No	Bisected commit-id:

Description Erik Quaeghebeur 2022-12-08 21:48:23 UTC

I have "Intel Corp. AX200 Bluetooth" in a Lenovo Thinkpad T14 AMD.
Every time I boot, I get the following error in my logs:

bluetoothd: src/adapter.c:set_device_privacy_complete() Set device flags return status: Invalid Parameters

I cannot say whether this has any actual impact, as my bluetooth devices mostly work, but sometimes have issues (disconnecting for a while, not appearing in list of audio devices,…). In any case, it is a message at the error level, so ideally it is fixed.

In context:

kernel: Bluetooth: hci0: Waiting for firmware download to complete
kernel: Bluetooth: hci0: Firmware loaded in 1684355 usecs
kernel: Bluetooth: hci0: Waiting for device to boot
kernel: Bluetooth: hci0: Device booted in 14608 usecs
kernel: Loading firmware: intel/ibt-20-1-3.ddc
kernel: Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-20-1-3.ddc
kernel: Bluetooth: hci0: Applying Intel DDC parameters completed
[…]
kernel: Bluetooth: hci0: Firmware revision 0.3 build 106 week 39 2022
[…]
bluetoothd[705]: src/device.c:device_set_wake_support() Unable to set wake_support without RPA resolution
bluetoothd[705]: src/adapter.c:set_device_privacy_complete() Set device flags return status: Invalid Parameters
kernel: Bluetooth: hci0: Bad flag given (0x2) vs supported (0x1)

Comment 1 Luiz Von Dentz 2022-12-08 22:26:17 UTC

What bluetoothd version is that? I think I fixed a similar problem where we were not checking the supported flags before passing to the kernel.

Comment 2 Erik Quaeghebeur 2022-12-08 22:35:18 UTC

(In reply to Luiz Von Dentz from comment #1)
> What bluetoothd version is that? […]

bluez-5.65