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Date:      Mon, 25 Aug 2025 20:30:52 +0100
From:      Nuno Teixeira <eduardo@freebsd.org>
To:        Lars Tunkrans <drsnx60@gmail.com>
Cc:        "Bjoern A. Zeeb" <bz@freebsd.org>, freebsd-bluetooth@freebsd.org,  freebsd-wireless@freebsd.org
Subject:   Re: Activating Bluetooth on intel AX200,AX201,AX210 modules
Message-ID:  <CAFDf7UJO4T2LwaSawYMLzgPFNLJ6rUUHX6j0i2nVqE8KCaDg5w@mail.gmail.com>
In-Reply-To: <CAGB138y8DCjYQmFqs8O7yikE%2Be-_b_Lim6G31Z6cv0__RkRNMA@mail.gmail.com>
References:  <edea0872-244d-4a24-82f5-b600b16aa827@gmail.com> <30nnq627-nr7s-6623-3opp-n21p66ss1n57@SerrOFQ.bet> <048d304e-65d1-44c3-a137-562de6e5c9da@gmail.com> <d7b4dc50-6276-486d-b5fc-1476d72e6671@gmail.com> <50ro8345-8770-n078-r7nr-417r81598o18@SerrOFQ.bet> <09rq988q-1131-7rq9-601s-4qr0no45n4os@SerrOFQ.bet> <04de7d1f-6ebb-4d1a-99d7-3b6ab2b0c26f@gmail.com> <818de79a-7eba-464d-93f7-e9b3ee513532@gmail.com> <542oo65n-4q9p-8363-7341-5383oo109455@SerrOFQ.bet> <CAGB138y8DCjYQmFqs8O7yikE%2Be-_b_Lim6G31Z6cv0__RkRNMA@mail.gmail.com>

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[-- Attachment #1 --]
Hello,

I also have an AX201 so I can test too:

iwlwifi0: Detected Intel(R) Wi-Fi 6 AX201 160MHz
ubt0: <vendor 0x8087 product 0x0026, class 224/1, rev 2.01/0.02, addr 5> on
usbus0
ugen0.6: <AX201 Bluetooth Intel Corp.> at usbus0, cfg=0 md=HOST spd=FULL
(12Mbps) pwr=ON (100mA)

# iwmbtfw -DI -d ugen0.6
main: opening dev 0.6
iwmbt_is_supported: found iwmbtfw compatible
main: Firmware has already been downloaded
main: Firmware download is successful!

# service bluetooth start ubt0
/etc/rc.d/bluetooth: ERROR: Unable to setup Bluetooth stack for device ubt0

<dmesg>
ng_hci_process_command_timeout: ubt0hci - unable to complete HCI command
OGF=0x3, OCF=0x3. Timeout

# hccontrol -n ubt0hci inquiry
<shows nothing>

Cheers!

Lars Tunkrans <drsnx60@gmail.com> escreveu (quinta, 31/07/2025 à(s) 05:40):

> Hi.   The reset loop inthe patch to th rc.d/bluetooth script is  looped
> once on my laptop   ,  the second reset attempt  works.   It appers to
> improve the script.
> After a laptop reboot the BT stack appers to be active,  before running
> the rc.d/bluetooth script.
> Script needs to be run with STOP  argument before it can be run with START
> argument.
>
>    Not clear whats the cause of this behavior.
>
> //Lars.
>
>
>
> Den tis 29 juli 2025 17:21Bjoern A. Zeeb <bz@freebsd.org> skrev:
>
>> On Tue, 22 Jul 2025, Lars Tunkrans wrote:
>>
>> Hi,
>>
>> let me re-cap:
>>
>> (1) the changes to the startup script helped -- so I should go ahead and
>>      push them in?
>>
>> (2) there is a check missing somewhere loading BT despite it not being
>>      enabled in rc.conf?
>>
>> /bz
>>
>> --
>> Bjoern A. Zeeb                                                     r15:7
>>
>

-- 
Nuno Teixeira
FreeBSD UNIX:  <eduardo@FreeBSD.org>   Web:  https://FreeBSD.org

[-- Attachment #2 --]
<div dir="ltr"><div>Hello,<br><br></div>I also have an AX201 so I can test too:<br><br>iwlwifi0: Detected Intel(R) Wi-Fi 6 AX201 160MHz<br>ubt0: &lt;vendor 0x8087 product 0x0026, class 224/1, rev 2.01/0.02, addr 5&gt; on usbus0<br><div>ugen0.6: &lt;AX201 Bluetooth Intel Corp.&gt; at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (100mA)</div><div><br></div><div># iwmbtfw -DI -d ugen0.6<br>main: opening dev 0.6<br>iwmbt_is_supported: found iwmbtfw compatible<br>main: Firmware has already been downloaded<br>main: Firmware download is successful!<br><br># service bluetooth start ubt0<br>/etc/rc.d/bluetooth: ERROR: Unable to setup Bluetooth stack for device ubt0</div><div><br></div><div>&lt;dmesg&gt;</div><div>ng_hci_process_command_timeout: ubt0hci - unable to complete HCI command OGF=0x3, OCF=0x3. Timeout</div><div><br></div><div># hccontrol -n ubt0hci inquiry<br></div><div>&lt;shows nothing&gt;<br><br></div><div>Cheers!</div></div><br><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr">Lars Tunkrans &lt;<a href="mailto:drsnx60@gmail.com">drsnx60@gmail.com</a>&gt; escreveu (quinta, 31/07/2025 à(s) 05:40):<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto">Hi.   The reset loop inthe patch to th rc.d/bluetooth script is  looped  once on my laptop   ,  the second reset attempt  works.   It appers to improve the script.   <div dir="auto">After a laptop reboot the BT stack appers to be active,  before running the rc.d/bluetooth script.  </div><div dir="auto">Script needs to be run with STOP  argument before it can be run with START argument.   </div><div dir="auto"><br></div><div dir="auto">   Not clear whats the cause of this behavior. </div><div dir="auto"><br></div><div dir="auto">//Lars.<br><div dir="auto"><br><div dir="auto">  </div></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Den tis 29 juli 2025 17:21Bjoern A. Zeeb &lt;<a href="mailto:bz@freebsd.org" target="_blank">bz@freebsd.org</a>&gt; skrev:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Tue, 22 Jul 2025, Lars Tunkrans wrote:<br>
<br>
Hi,<br>
<br>
let me re-cap:<br>
<br>
(1) the changes to the startup script helped -- so I should go ahead and<br>
     push them in?<br>
<br>
(2) there is a check missing somewhere loading BT despite it not being<br>
     enabled in rc.conf?<br>
<br>
/bz<br>
<br>
-- <br>
Bjoern A. Zeeb                                                     r15:7<br>
</blockquote></div>
</blockquote></div><div><br clear="all"></div><br><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><font color="#888888">Nuno Teixeira</font></div><div><div><font color="#888888">
FreeBSD UNIX:  &lt;eduardo@FreeBSD.org&gt;   Web:  <a href="https://FreeBSD.org" rel="noreferrer" target="_blank">https://FreeBSD.org</a><br></font></div></div></div></div>;
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