[Bug 274382] iwlwifi Invalid TXQ id

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=274382

Hiroki Sato <hrs@FreeBSD.org> changed:

           What    |Removed                     |Added
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                 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. 
It caused no panic, but I could get no association after the driver was loaded.
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). 
When I disabled loading the driver by devmatch_blocklist="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_supplicant
start wlan0."  The log was the following:

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

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

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