netdev - Re: Bluetooth: hci0: last event is not cmd complete (0x0f) with LG TV

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Message-ID: <f2384806-ad02-4a6d-895c-9e07c4add513@molgen.mpg.de>
Date:   Fri, 1 Feb 2019 22:34:58 +0100
From:   Paul Menzel <pmenzel@...gen.mpg.de>
To:     Marcel Holtmann <marcel@...tmann.org>,
        Johan Hedberg <johan.hedberg@...il.com>
Cc:     "David S. Miller" <davem@...emloft.net>,
        linux-bluetooth@...r.kernel.org, netdev@...r.kernel.org,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: Bluetooth: hci0: last event is not cmd complete (0x0f) with LG TV

[attaching Linux messages, lspci and lsusb output]

On 01.02.19 22:20, Paul Menzel wrote:
> Dear Linux folks,
> 
> 
> When trying to pair a Dell Latitude E7250 running Debian Sid/unstable 
> with Linux 4.20 and GNOME 3.30 with an LG TV, after starting the pairing 
> process the TV is listed. in Bluetooth dialog of GNOME setting.
> 
> The TV displays the instructions below.
> 
>> Complete the next three steps on your mobile device:
>> 1. Turn ON Bluetooth.
>> 2. Select the TV name from the list of available devices.
>>    • TV Name : 679
>> 3. Confirm the connection request.
> 
> Selecting the TV in the GNOME dialog, a dialog is shown on my system 
> with a PIN consisting of six numbers. With the dialog, Linux logs the 
> message below.
> 
>       Bluetooth: hci0: last event is not cmd complete (0x0f)
> 
> But, the TV does not show any PIN. Confirming it anyway, nothing is 
> happening further.
> 
> Is that supposed to work? It’d be great if you helped me to set this up.
> 
> 
> Kind regards,
> 
> Paul

View attachment "linux-4.20-messages-dmesg.txt" of type "text/plain" (711708 bytes)

View attachment "linux-4.20-lspci-knn.txt" of type "text/plain" (3437 bytes)

View attachment "linux-4.20-lsusb.txt" of type "text/plain" (377 bytes)