Date: Wed, 16 Apr 2025 21:42:21 +0000 (UTC) From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: Chris <bsd-lists@bsdforge.com> Cc: freebsd-wireless <freebsd-wireless@freebsd.org> Subject: Re: WARNING !ht_cap.ht_supported failed at... Message-ID: <rn8750pp-p839-n871-62n4-nnsns74qs6qq@SerrOFQ.bet> In-Reply-To: <424d9f3128a7c25889f8d77662e2c532@bsdforge.com>
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On Wed, 16 Apr 2025, Chris wrote:
Hi Chris,
> Well I just built and installed the net/wifi-firmware-iwlwifi-kmod
> on a year old world/kernel.
Just to be clear: your world and kernel are still a year old or did you
update them too afterwards? If not, please do if you want to test
iwlwifi becasue there's no support for a year old current iwlwifi and
LinuxKPI here anymore, especially if you want to try VHT. Otherwise
the next you'll report is year old bugs. Sorry.
> But upon reboot (among other things)
> got the following:
I told you to install the respective flavour only but hey...
If this is an AX201 you did not install a recent port/package.
Your tunables are not reflecting what should be set.
Did you update your ports tree before building?
What does
% pkg info | grep wifi-firmware-iwlwifi
say?
What does
fwget -n
suggest?
> WARNING !ht_cap.ht_supported failed at
> /usr/src/sys/contrib/dev/iwlwifi/iwl-nvm-parse.c:855
>
> I'm guessing I need to build a new world/kernel. This is on current.
Right and you mean on a year old current. Please update.
The line now looks like ;-)
855 },
> dmesg(8) returns:
> Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=0x370
>
> loader.conf(5) contains:
>
> compat.linuxkpi.iwlwifi_disable_11ac=0
> compat.linuxkpi.iwlwifi_disable_11ax=0
Right. Please just install the firmware package and stop trying to set
random things yourself. There's multiple correct samples in the last 7
weeks of wireless list archives if you don't trust what the package
would do for you.
(a) it is unclear if you have hw_crypto set?
sysctl compat.linuxkpi.80211.hw_crypto
(b) you have 11n disabled: iwlwifi_11n_disable=1 but 11ac/11ax on and
thus you get a warning. This is not what the package would do.
(c) if you enable 11ax you are on your own.
(d) what does
cat /boot/loader.conf.d/iwlwifi-22000.conf
say? If nothing, is there any file there?
ls -l /boot/loader.conf.d/iwlwifi-*.conf
If not then we are back to the beginning that the firmware is not
recent. Start by installing a recent firmware package and then
do your kernel/world update.
Hope this helps,
Bjoern
> rc.conf(5) contains:
> wlans_iwlwifi0="wlan0"
> ifconfig_wlan0="WPA SYNCDHCP"
> ifconfig_wlan0_ipv6="inet6 accept_rtadv"
>
> sysctl returns these settings for iwlwifi:
> compat.linuxkpi.iwlwifi_mvm_power_scheme: 1
> compat.linuxkpi.iwlwifi_mvm_init_dbg: 0
> compat.linuxkpi.iwlwifi_disable_11be: 1
> compat.linuxkpi.iwlwifi_disable_11ax: 0
> compat.linuxkpi.iwlwifi_remove_when_gone: 0
> compat.linuxkpi.iwlwifi_disable_11ac: 0
> compat.linuxkpi.iwlwifi_power_level: 0
> compat.linuxkpi.iwlwifi_power_save: 0
> compat.linuxkpi.iwlwifi_led_mode: 0
> compat.linuxkpi.iwlwifi_bt_coex_active: 1
> compat.linuxkpi.iwlwifi_uapsd_disable: 3
> compat.linuxkpi.iwlwifi_nvm_file:
> compat.linuxkpi.iwlwifi_fw_restart: 1
> compat.linuxkpi.iwlwifi_amsdu_size: 0
> compat.linuxkpi.iwlwifi_11n_disable: 1
> compat.linuxkpi.iwlwifi_swcrypto: 0
> compat.linuxkpi.iwlwifi_debug: 0
>
> Thanks for any advice on how to best proceed.
--
Bjoern A. Zeeb r15:7
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