Hi,
Before I used the Intel 8265NGW WIFI card through M.2 interface on Nano.
It worked well without any setting.
Now I am using the same card through M.2 interface on TX2.
I can detect the card, but it shows “WI-FI is disabled by hardware switch” (Either Broadcom BCM4354 WLAN card or Intel Wireless 8265):
I use the command “rfkill list”, it shows:
0: bluedroid_pm: Bluetooth
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
3: brcmfmac-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
4: phy1: Wireless LAN
Soft blocked: no
Hard blocked: yes
5: hci1: Bluetooth
Soft blocked: no
Hard blocked: no
So how can I enable the card?
Thanks.
Please try to use command “rfkill unblock all”.
Hi WayneWWW,
I have tried.
But I got the same result.
Thanks.
Hi arknights,
I would like to check why bcm4354 is also blocked…
Are you using pure jetpack release? Could you share your dmesg?
Are you able to see wlan0 interface in ifconfig?
Hi WayneWWW,
Yes, we used pure jetpack release, the attachment is my dmesg.
ifconfig:
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.7.4 netmask 255.255.255.0 broadcast 192.168.7.255
inet6 fe80::650d:7a4c:d735:23c3 prefixlen 64 scopeid 0x20<link>
ether 00:04:4b:c5:4f:52 txqueuelen 1000 (Ethernet)
RX packets 967 bytes 697985 (697.9 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1023 bytes 245179 (245.1 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 41
l4tbr0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.55.1 netmask 255.255.255.0 broadcast 192.168.55.255
inet6 fe80::1 prefixlen 128 scopeid 0x20<link>
inet6 fe80::3439:56ff:fe82:6859 prefixlen 64 scopeid 0x20<link>
ether 36:39:56:82:68:59 txqueuelen 1000 (Ethernet)
RX packets 198 bytes 34336 (34.3 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 157 bytes 24426 (24.4 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1 (Local Loopback)
RX packets 386 bytes 30903 (30.9 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 386 bytes 30903 (30.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
rndis0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::3439:56ff:fe82:6859 prefixlen 64 scopeid 0x20<link>
ether 36:39:56:82:68:59 txqueuelen 1000 (Ethernet)
RX packets 143 bytes 24637 (24.6 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 266 bytes 55895 (55.8 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
usb0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::3439:56ff:fe82:685b prefixlen 64 scopeid 0x20<link>
ether 36:39:56:82:68:5b txqueuelen 1000 (Ethernet)
RX packets 85 bytes 13652 (13.6 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 215 bytes 28769 (28.7 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
If I take off the intel card, the bcm4354 work well.
Thanks.
tx2_dmesg.log (69.9 KB)
[ 6.202764] Register interface [wlan0] MAC: 00:04:4b:c5:4f:50
[ 6.202769] dhd_prot_ioctl : bus is down. we have nothing to do
[ 6.202900] sdhci-tegra 3440000.sdhci: Tuning done, restoring the best tap value : 65
[ 6.203961] wifi_platform_set_power = 0
Somehow the wifi is getting down again. Are you able to enable it with sudo ifconfig wlan0 up?
I tried sudo ifconfig wlan0 up, I got the same result.
And the output of ifconfig:
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.7.10 netmask 255.255.255.0 broadcast 192.168.7.255
inet6 fe80::51a6:a109:947e:3846 prefixlen 64 scopeid 0x20<link>
ether 00:04:4b:c5:4f:54 txqueuelen 1000 (Ethernet)
RX packets 536 bytes 513715 (513.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 538 bytes 54700 (54.7 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 41
l4tbr0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.55.1 netmask 255.255.255.0 broadcast 192.168.55.255
inet6 fe80::1 prefixlen 128 scopeid 0x20<link>
inet6 fe80::3439:56ff:fe82:6859 prefixlen 64 scopeid 0x20<link>
ether 36:39:56:82:68:59 txqueuelen 1000 (Ethernet)
RX packets 155 bytes 25405 (25.4 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 100 bytes 14334 (14.3 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1 (Local Loopback)
RX packets 469 bytes 38079 (38.0 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 469 bytes 38079 (38.0 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
rndis0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::3439:56ff:fe82:6859 prefixlen 64 scopeid 0x20<link>
ether 36:39:56:82:68:59 txqueuelen 1000 (Ethernet)
RX packets 83 bytes 13362 (13.3 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 161 bytes 28013 (28.0 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
usb0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::3439:56ff:fe82:685b prefixlen 64 scopeid 0x20<link>
ether 36:39:56:82:68:5b txqueuelen 1000 (Ethernet)
RX packets 106 bytes 16941 (16.9 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 194 bytes 30608 (30.6 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether 00:04:4b:c5:4f:50 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
Wlan0 appears, but it is still unusable.
Hi,
I don’t know where has error, before we used this card through M.2 interface on Nano. It worked well without any configuration.
I tried sudo ifconfig wlan0 up, wlan0 appeared in ifconfig, but WIFI is still disabled.
What should we do?
Thanks.
Could you also share the syslog under /var/log/? Maybe the userspace log could give more hints.
From kernel side, the wifi is just disabled somehow.
Of course, the attachment is the syslog.
tx2_syslog.log (400 KB)
If I take off the intel card, bcm4354 work well.
I don’t know why.
Are there something need to config or modify?
Does somebody have tried use Intel 8265NGW WIFI card?
