Raspberry Pi 3 - Wifi support

trayntab · 7. September 2016

hi guys,

i want to configure my pi3 with the intigrated wifi-module. on the console i can see the wlan0 interface with ifconfig.

but i get this error in the omv-gui:

Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C; ethtool 'wlan0' 2>&1' with exit code '75': Settings for wlan0:No data available

Fehler #0:exception 'OMV\ExecException' with message 'Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C; ethtool 'wlan0' 2>&1' with exit code '75': Settings for wlan0:No data available' in /usr/share/php/openmediavault/system/process.inc:174Stack trace:#0 /usr/share/php/openmediavault/system/net/networkinterface.inc(90): OMV\System\Process->execute(Array)#1 /usr/share/php/openmediavault/system/net/networkinterface.inc(252): OMV\System\Net\NetworkInterface->getData('ethtool')#2 /usr/share/openmediavault/engined/rpc/network.inc(97): OMV\System\Net\NetworkInterface->getState()#3 /usr/share/openmediavault/engined/rpc/network.inc(853): OMVRpcServiceNetwork->getIfaceInfo('wlan0')#4 [internal function]: OMVRpcServiceNetwork->getWirelessCandidates(Array, Array)#5 /usr/share/php/openmediavault/rpc/serviceabstract.inc(124): call_user_func_array(Array, Array)#6 /usr/share/php/openmediavault/rpc/rpc.inc(84): OMV\Rpc\ServiceAbstract->callMethod('getWirelessCand...', Array, Array)#7 /usr/sbin/omv-engined(516): OMV\Rpc\Rpc::call('Network', 'getWirelessCand...', Array, Array, 1)#8 {main}

do you have an idea?

best regards
trayntab

votdev · 7. September 2016

What is the output of

Bash

# ip addr show

trayntab · 7. September 2016

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
link/ether b8:27:eb:be:48:c7 brd ff:ff:ff:ff:ff:ff
inet 192.168.215.37/24 brd 192.168.215.255 scope global eth0
valid_lft forever preferred_lft forever
3: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000
link/ether b8:27:eb:eb:1d:92 brd ff:ff:ff:ff:ff:ff

votdev · 7. September 2016

What happens if you execute the following commands:

Bash

# ifconfig wlan0 up
# ethtool wlan0

trayntab · 7. September 2016

root@nas-pi:~# ifconfig wlan0 up
root@nas-pi:~# ethtool wlan0
Settings for wlan0:
No data available

first command without an output

votdev · 7. September 2016

I assume it is a driver issue.

trayntab · 7. September 2016

hm okay, i tried omv-update and rpi-update but it's the same problem

ah, the systeminformation:

processor: ARMv7 Processor rev 4 (v7l)

thats not right, the Pi3 have an A 1.2GHz 64-bit quad-core ARMv8 CPU

trayntab · 12. September 2016

maybe a new kernel-version or something like that?

votdev · 12. September 2016

I don't know it.

subzero79 · 12. September 2016

Can you post these command

ls -la /lib/firmware/brcm

ryecoaaron · 13. September 2016

Wireless firmware is there. ethtool doesn't work with the RPi3's wireless and returns:

Code

root@raspberrypi:~# ethtool wlan0
Settings for wlan0:
No data available

But, I know it is working because I installed the iw package (apt-get install iw) and got the following output:

Code

root@raspberrypi:~# iw dev wlan0 scan
BSS 10:fe:ed:c9:c3:ea(on wlan0)
        TSF: 0 usec (0d, 00:00:00)
        freq: 2412
        beacon interval: 100 TUs
        capability: ESS ShortSlotTime (0x0401)
        signal: -48.00 dBm
        last seen: 0 ms ago
        SSID: dd-wrt
        Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0
        DS Parameter set: channel 1
        ERP: Barker_Preamble_Mode
        Extended supported rates: 24.0 36.0 48.0 54.0
        HT capabilities:
                Capabilities: 0x11ed
                        RX LDPC
                        HT20
                        SM Power Save disabled
                        RX HT20 SGI
                        RX HT40 SGI
                        TX STBC
                        RX STBC 1-stream
                        Max AMSDU length: 3839 bytes
                        DSSS/CCK HT40
                Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
                Minimum RX AMPDU time spacing: 8 usec (0x06)
                HT TX/RX MCS rate indexes supported: 0-15
        HT operation:
                 * primary channel: 1
                 * secondary channel offset: no secondary
                 * STA channel width: 20 MHz
                 * RIFS: 0
                 * HT protection: no
                 * non-GF present: 0
                 * OBSS non-GF present: 0
                 * dual beacon: 0
                 * dual CTS protection: 0
                 * STBC beacon: 0
                 * L-SIG TXOP Prot: 0
                 * PCO active: 0
                 * PCO phase: 0
        Extended capabilities: 6
        WMM:     * Parameter version 1
                 * BE: CW 15-1023, AIFSN 3, TXOP 2048 usec
                 * BK: CW 15-1023, AIFSN 7
                 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
                 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS 80:37:73:dc:69:53(on wlan0)
        TSF: 0 usec (0d, 00:00:00)
        freq: 2442
        beacon interval: 100 TUs
        capability: ESS Privacy ShortSlotTime (0x0411)
        signal: -90.00 dBm
        last seen: 0 ms ago
        SSID: NETGEAR34
        Supported rates: 1.0* 2.0* 5.5 11.0 18.0 24.0 36.0 54.0
        DS Parameter set: channel 7
        ERP: Barker_Preamble_Mode
        ERP D4.0: Barker_Preamble_Mode
        RSN:     * Version: 1
                 * Group cipher: CCMP
                 * Pairwise ciphers: CCMP
                 * Authentication suites: PSK
                 * Capabilities: 16-PTKSA-RC 1-GTKSA-RC (0x000c)
        Extended supported rates: 6.0 9.0 12.0 48.0
        HT capabilities:
                Capabilities: 0x18fc
                        HT20
                        SM Power Save disabled
                        RX Greenfield
                        RX HT20 SGI
                        RX HT40 SGI
                        TX STBC
                        No RX STBC
                        Max AMSDU length: 7935 bytes
                        DSSS/CCK HT40
                Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
                Minimum RX AMPDU time spacing: 16 usec (0x07)
                HT RX MCS rate indexes supported: 0-15
                HT TX MCS rate indexes are undefined
        HT operation:
                 * primary channel: 7
                 * secondary channel offset: no secondary
                 * STA channel width: 20 MHz
                 * RIFS: 0
                 * HT protection: non-HT mixed
                 * non-GF present: 1
                 * OBSS non-GF present: 1
                 * dual beacon: 0
                 * dual CTS protection: 0
                 * STBC beacon: 0
                 * L-SIG TXOP Prot: 0
                 * PCO active: 0
                 * PCO phase: 0
        Overlapping BSS scan params:
                 * passive dwell: 20 TUs
                 * active dwell: 10 TUs
                 * channel width trigger scan interval: 300 s
                 * scan passive total per channel: 200 TUs
                 * scan active total per channel: 20 TUs
                 * BSS width channel transition delay factor: 5
                 * OBSS Scan Activity Threshold: 0.25 %
        Extended capabilities: HT Information Exchange Supported
        WPS:     * Version: 1.0
                 * Wi-Fi Protected Setup State: 2 (Configured)
                 * Response Type: 3 (AP)
                 * UUID: 64746dfd-8c95-8db0-a69e-795ab746b78b
                 * Manufacturer: NETGEAR, Inc.
                 * Model: WNDR3400v3
                 * Model Number: WNDR3400v3
                 * Serial Number: 01
                 * Primary Device Type: 6-0050f204-1
                 * Device name: WNDR3400v3
                 * Config methods: Label
                 * RF Bands: 0x3
                 * Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
        WMM:     * Parameter version 1
                 * u-APSD
                 * BE: CW 15-1023, AIFSN 3
                 * BK: CW 15-1023, AIFSN 7
                 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
                 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec

Alles anzeigen

You can my test AP's SSID and my neighbor's SSID in the output. So, I connect:

Code

root@raspberrypi:~# iw dev wlan0 connect dd-wrt
root@raspberrypi:~# iw dev wlan0 link
Connected to 10:fe:ed:c9:c3:ea (on wlan0)
        SSID: dd-wrt
        freq: 2412
        RX: 0 bytes (0 packets)
        TX: 0 bytes (0 packets)


        bss flags:      short-slot-time
        dtim period:    2
        beacon int:     100

Alles anzeigen

votdev · 13. September 2016

I think the problem will be solved with this commit: https://github.com/openmediava…70c798fa84dcd2698bfb6046f

Now ethtool is not used anymore to retrieve interface information.

ryecoaaron · 13. September 2016

I will test it later.

trayntab · 13. September 2016

sounds promising

trayntab · 14. September 2016

some new informations?

ryecoaaron · 14. September 2016

Didn't have a chance to try it last night. Maybe tonight.

ryecoaaron · 14. September 2016

The latest commit works.

trayntab · 15. September 2016

gread thank you so mutch!!!!

is the commit in the next update? 3.0.36? when will it be released?

votdev · 15. September 2016

It will be included.

llionevans · 2. Oktober 2016

Can I add to this? I don't want to hijack the thread.

I'm getting the same issue with a fresh install of v.2.2.5 on an Rpi3. Before installing the beta version, can I check that the above solution is in v.3.0.24? I'm a new user of OMV, can I update, or do I need a new install?

I tried several unsuccessful methods to get wlan0 working properly from the command line. In the end I did manage to get it up and running using the web GUI (whilst connected via Ethernet) to disable and re-enable wlan0 from the network settings page. Unfortunately this needs to be repeated over ethernet after each reboot. Therefore, this isn't a long term solution because I'd like to keep my RPi in a different room to my router. But if I could trigger whatever script is run from the gui via from a script running at boot this might solve it, any pointers how I'd trigger the disable/enable script?

Cheers

Jetzt mitmachen!