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Date:      Sun, 07 Jan 2024 17:02:47 +0000
From:      bugzilla-noreply@freebsd.org
To:        wireless@FreeBSD.org
Subject:   [Bug 274382] iwlwifi Invalid TXQ id
Message-ID:  <bug-274382-21060-iD7bfif4Rl@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-274382-21060@https.bugs.freebsd.org/bugzilla/>
References:  <bug-274382-21060@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D274382

Hiroki Sato <hrs@FreeBSD.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |hrs@FreeBSD.org

--- Comment #15 from Hiroki Sato <hrs@FreeBSD.org> ---
I got an "Invalid TXQ id" message on my machine running stable/14 as of Jan=
 7.=20
It caused no panic, but I could get no association after the driver was loa=
ded.
The output of uname+pciconf+dmesg is the following:

https://people.freebsd.org/~hrs/lenovo_x1_nano_gen1-iwlwifi-20240108.txt

The above log was captured with the driver loaded automatically by devd(8).=
=20
When I disabled loading the driver by devmatch_blocklist=3D"if_iwlwifi" in
rc.conf and tried to load it manually after entering the multi-user mode, it
worked.  "kldload", "ifconfig wlan0 create", and "sh /etc/rc.d/wpa_supplica=
nt
start wlan0."  The log was the following:

https://people.freebsd.org/~hrs/lenovo_x1_nano_gen1-iwlwifi-20240108-kldloa=
d.txt

The "no buffer space" error reported by dhclient was not persistent in this
case.  Eventually, DHCP packets are successfully exchanged.

--=20
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