Bjoern,
I've attached the logs here.
The funny thing is, after I set the country to what the router says, it
did connect, but ifconfig still says it's 802.11a. However, the speed
greatly improved: it now shows 90+ Mbps instead of the 10 I saw before.
So probably, I don't have the problem I've originally reported.
Still, ac doesn't seem to be on, tho.
On 01.03.2025 04:06, Bjoern A. Zeeb wrote:
On Sat, 1 Mar 2025, Maxim V Filimonov wrote:
Hello Bjoern,
My wifi card (AX201) doesn't seem to connect to a 802.11n network; it
only uses 802.11a
Connecting and using is two different things.
What does
ifconfig -v wlan0
say?
What does
ifconfig -v wlan0 list chan
say?
What does
ifconfig -v list scan
say?
Here's the card itself:
iwlwifi0@pci0:0:20:3: class=0x028000 rev=0x00 hdr=0x00
vendor=0x8086 device=0x02f0 subvendor=0x8086 subdevice=0x0070
vendor = 'Intel Corporation'
device = 'Comet Lake PCH-LP CNVi WiFi'
class = network
% grep AX201 /var/log/all.log
Mar 1 03:34:07 hamster kernel: iwlwifi0: Detected Intel(R) Wi-Fi 6
AX201 160MHz
Here's my OS info:
% uname -a
FreeBSD hamster 15.0-CURRENT FreeBSD 15.0-CURRENT #16
main-n275691-5b511473999a: Wed Feb 26 20:55:54 +05 2025
root@hamster:/usr/obj/usr/src/amd64.amd64/sys/DEBOOG amd64
Here's what I chnged in loader.conf:
% grep linuxkpi /boot/loader.conf
compat.linuxkpi.80211.hw_crypto=1
compat.linuxkpi.iwlwifi_disable_11ac=0
compat.linuxkpi.iwlwifi_11n_disable=0
Another symptom would be that iwlwifi_disable_11ac doesn't seem to
set to 0:
Did you reboot?
% sysctl compat.linuxkpi.iwlwifi_disable_11ac
compat.linuxkpi.iwlwifi_disable_11ac: 1
And iwlwifi_11n_disable, does that unset if you check the sysctl?
/bz
--
wbr, Maxim Filimonov <c...@bein.link>
wlan0: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500
options=0
ether b0:60:88:1b:f8:82
groups: wlan
ssid libastral channel 36 (5180 MHz 11a ht/40+) bssid 2c:c8:1b:c1:8d:d0
regdomain NONE country RU anywhere -ecm authmode WPA2/802.11i -wps
-tsn privacy ON deftxkey UNDEF
AES-CCM 2:128-bit
powersavemode OFF powersavesleep 100 txpower 17 txpowmax 50.0 -dotd
rtsthreshold 2346 fragthreshold 2346 bmiss 7
11a ucast NONE mgmt 6 Mb/s mcast 6 Mb/s maxretry 6
11b ucast NONE mgmt 1 Mb/s mcast 1 Mb/s maxretry 6
11g ucast NONE mgmt 1 Mb/s mcast 1 Mb/s maxretry 6
11na ucast NONE mgmt 6 Mb/s mcast 6 Mb/s maxretry 6
11ng ucast NONE mgmt 1 Mb/s mcast 1 Mb/s maxretry 6
scanvalid 60 -bgscan bgscanintvl 300 bgscanidle 250
roam:11a rssi 7dBm rate 12 Mb/s
roam:11b rssi 7dBm rate 1 Mb/s
roam:11g rssi 7dBm rate 5 Mb/s
roam:11na rssi 7dBm MCS 1
roam:11ng rssi 7dBm MCS 1
-pureg protmode CTS ht htcompat -ampdutx ampdurx ampdulimit 64k
ampdudensity NA -amsdutx amsdurx shortgi htprotmode RTSCTS -puren
-smps -rifs stbc -ldpctx ldpcrx -uapsd -vht wme -burst -dwds
roaming MANUAL bintval 100
AC_BE cwmin 4 cwmax 10 aifs 3 txopLimit 0 -acm ack
cwmin 4 cwmax 10 aifs 3 txopLimit 0 -acm
AC_BK cwmin 4 cwmax 10 aifs 7 txopLimit 0 -acm ack
cwmin 4 cwmax 10 aifs 7 txopLimit 0 -acm
AC_VI cwmin 3 cwmax 4 aifs 2 txopLimit 94 -acm ack
cwmin 3 cwmax 4 aifs 2 txopLimit 94 -acm
AC_VO cwmin 2 cwmax 3 aifs 2 txopLimit 47 -acm ack
cwmin 2 cwmax 3 aifs 2 txopLimit 47 -acm
parent interface: iwlwifi0
media: IEEE 802.11 Wireless Ethernet MCS mode 11na
status: associated
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
drivername: wlan0
Channel 1 : 2412 MHz 11b Channel 44 : 5220* MHz 11a ht/40-
Channel 1 : 2412 MHz 11g Channel 48 : 5240* MHz 11a
Channel 1 : 2412 MHz 11g ht/20 Channel 48 : 5240* MHz 11a ht/20
Channel 1 : 2412 MHz 11g ht/40+ Channel 52 : 5260* MHz 11a
Channel 2 : 2417 MHz 11b Channel 52 : 5260* MHz 11a ht/20
Channel 2 : 2417 MHz 11g Channel 52 : 5260* MHz 11a ht/40+
Channel 2 : 2417 MHz 11g ht/20 Channel 56 : 5280* MHz 11a
Channel 2 : 2417 MHz 11g ht/40+ Channel 56 : 5280* MHz 11a ht/20
Channel 3 : 2422 MHz 11b Channel 56 : 5280* MHz 11a ht/40-
Channel 3 : 2422 MHz 11g Channel 60 : 5300* MHz 11a
Channel 3 : 2422 MHz 11g ht/20 Channel 60 : 5300* MHz 11a ht/20
Channel 3 : 2422 MHz 11g ht/40+ Channel 60 : 5300* MHz 11a ht/40+
Channel 4 : 2427 MHz 11b Channel 64 : 5320* MHz 11a
Channel 4 : 2427 MHz 11g Channel 64 : 5320* MHz 11a ht/20
Channel 4 : 2427 MHz 11g ht/20 Channel 64 : 5320* MHz 11a ht/40-
Channel 4 : 2427 MHz 11g ht/40+ Channel 100 : 5500* MHz 11a
Channel 5 : 2432 MHz 11b Channel 100 : 5500* MHz 11a ht/20
Channel 5 : 2432 MHz 11g Channel 100 : 5500* MHz 11a ht/40+
Channel 5 : 2432 MHz 11g ht/20 Channel 104 : 5520* MHz 11a
Channel 5 : 2432 MHz 11g ht/40+ Channel 104 : 5520* MHz 11a ht/20
Channel 5 : 2432 MHz 11g ht/40- Channel 104 : 5520* MHz 11a ht/40-
Channel 6 : 2437 MHz 11b Channel 108 : 5540* MHz 11a
Channel 6 : 2437 MHz 11g Channel 108 : 5540* MHz 11a ht/20
Channel 6 : 2437 MHz 11g ht/20 Channel 108 : 5540* MHz 11a ht/40+
Channel 6 : 2437 MHz 11g ht/40+ Channel 112 : 5560* MHz 11a
Channel 6 : 2437 MHz 11g ht/40- Channel 112 : 5560* MHz 11a ht/20
Channel 7 : 2442 MHz 11b Channel 112 : 5560* MHz 11a ht/40-
Channel 7 : 2442 MHz 11g Channel 116 : 5580* MHz 11a
Channel 7 : 2442 MHz 11g ht/20 Channel 116 : 5580* MHz 11a ht/20
Channel 7 : 2442 MHz 11g ht/40+ Channel 116 : 5580* MHz 11a ht/40+
Channel 7 : 2442 MHz 11g ht/40- Channel 120 : 5600* MHz 11a
Channel 8 : 2447 MHz 11b Channel 120 : 5600* MHz 11a ht/20
Channel 8 : 2447 MHz 11g Channel 120 : 5600* MHz 11a ht/40-
Channel 8 : 2447 MHz 11g ht/20 Channel 124 : 5620* MHz 11a
Channel 8 : 2447 MHz 11g ht/40- Channel 124 : 5620* MHz 11a ht/20
Channel 9 : 2452 MHz 11b Channel 124 : 5620* MHz 11a ht/40+
Channel 9 : 2452 MHz 11g Channel 128 : 5640* MHz 11a
Channel 9 : 2452 MHz 11g ht/20 Channel 128 : 5640* MHz 11a ht/20
Channel 9 : 2452 MHz 11g ht/40- Channel 128 : 5640* MHz 11a ht/40-
Channel 10 : 2457 MHz 11b Channel 132 : 5660* MHz 11a
Channel 10 : 2457 MHz 11g Channel 132 : 5660* MHz 11a ht/20
Channel 10 : 2457 MHz 11g ht/20 Channel 132 : 5660* MHz 11a ht/40+
Channel 10 : 2457 MHz 11g ht/40- Channel 136 : 5680* MHz 11a
Channel 11 : 2462 MHz 11b Channel 136 : 5680* MHz 11a ht/20
Channel 11 : 2462 MHz 11g Channel 136 : 5680* MHz 11a ht/40-
Channel 11 : 2462 MHz 11g ht/20 Channel 140 : 5700* MHz 11a
Channel 11 : 2462 MHz 11g ht/40- Channel 140 : 5700* MHz 11a ht/20
Channel 12 : 2467* MHz 11b Channel 149 : 5745* MHz 11a
Channel 12 : 2467* MHz 11g Channel 149 : 5745* MHz 11a ht/20
Channel 12 : 2467* MHz 11g ht/20 Channel 149 : 5745* MHz 11a ht/40+
Channel 13 : 2472* MHz 11b Channel 153 : 5765* MHz 11a
Channel 13 : 2472* MHz 11g Channel 153 : 5765* MHz 11a ht/20
Channel 13 : 2472* MHz 11g ht/20 Channel 153 : 5765* MHz 11a ht/40-
Channel 36 : 5180* MHz 11a Channel 157 : 5785* MHz 11a
Channel 36 : 5180* MHz 11a ht/20 Channel 157 : 5785* MHz 11a ht/20
Channel 36 : 5180* MHz 11a ht/40+ Channel 157 : 5785* MHz 11a ht/40+
Channel 36 : 5180* MHz 11a ht/40- Channel 161 : 5805* MHz 11a
Channel 40 : 5200* MHz 11a Channel 161 : 5805* MHz 11a ht/20
Channel 40 : 5200* MHz 11a ht/20 Channel 161 : 5805* MHz 11a ht/40-
Channel 44 : 5220* MHz 11a Channel 165 : 5825* MHz 11a
Channel 44 : 5220* MHz 11a ht/20 Channel 165 : 5825* MHz 11a ht/20
Channel 44 : 5220* MHz 11a ht/40+
