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Date:   Mon, 24 Jan 2022 17:27:21 -0800 (PST)
From:   "Kenneth R. Crudup" <kenny@panix.com>
Reply-To: "Kenneth R. Crudup" <kenny@panix.com>
To:     Luiz Augusto von Dentz <luiz.dentz@gmail.com>
cc:     Luiz Augusto Von Dentz <luiz.von.dentz@intel.com>,
        "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>,
        "Kenneth R. Crudup" <kenny@panix.com>
Subject: Re: Commit ad383c2c6 ("Bluetooth: hci_sync: Enable advertising when
 LL privacy is enabled") breaks my MS ArcTouch mouse
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Message-ID: <7c5a166-f4e8-ecad-de77-6597b4e9573b@panix.com>
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On Mon, 24 Jan 2022, Luiz Augusto von Dentz wrote:

> Try something like:
> sudo btmon -t

----
$ sudo btmon -t
Bluetooth monitor ver 5.55
= Note: Linux version 5.17.0-rc1-XPS-Kenny+ (x86_64)                                                   17:23:38.260348
= Note: Bluetooth subsystem version 2.22                                                               17:23:38.260349
= New Index: C0:B8:83:1F:F4:45 (Primary,USB,hci0)                                               [hci0] 17:23:38.260349
= Open Index: C0:B8:83:1F:F4:45                                                                 [hci0] 17:23:38.260349
= Index Info: C0:B8:83:1F:F4:45 (Intel Corp.)                                                   [hci0] 17:23:38.260350
@ MGMT Open: bluetoothd (privileged) version 1.21                                             {0x0001} 17:23:38.260350
----

Then nothing else, when I power/move on this MS mouse. If I power on my generic
BT mouse, I get plenty of output. Are there other options to try?

> Also restart the daemon just in case and then do:
>
> bluetoothctl> power on

It was already on:
----
$  sudo bluetoothctl
Agent registered
[bluetooth]# power on
Changing power on succeeded
[bluetooth]# quit
$
----

	-Kenny

-- 
Kenneth R. Crudup / Sr. SW Engineer, Scott County Consulting, Orange County CA