[ANN] ModemManager 1.2-rc1

Aleksander Morgado aleksander at lanedo.com
Wed Dec 18 10:10:13 PST 2013


On 18/12/13 18:58, Bjørn Mork wrote:
> Aleksander Morgado <aleksander at lanedo.com> writes:
> 
>> Bjørn, are you able to re-test with the MF60? IIRC the issue was
>> actually with the WDS service, right?
> 
> Just did a minimal test of the zte-qmi branch and I cannot make it crash
> the firmware.  Which is a definite success in my eyes :-)
> 
> The QMI port is properly ignored:
> 
> 
> bjorn at nemi:~$ mmcli -m 2
> 
> /org/freedesktop/ModemManager1/Modem/2 (device id '85f9889a3e226283bb5b3a36b1eae1da76992325')
>   -------------------------
>   Hardware |   manufacturer: 'ZTE CORPORATION'
>            |          model: 'MF60'
>            |       revision: 'BD_AGENOMF60V1.0.0B01'
>            |      supported: 'gsm-umts'
>            |        current: 'gsm-umts'
>            |   equipment id: '355572041200667'
>   -------------------------
>   System   |         device: '/sys/devices/pci0000:00/0000:00:1d.7/usb5/5-1'
>            |        drivers: 'qmi_wwan, option1'
>            |         plugin: 'ZTE'
>            |   primary port: 'ttyUSB1'
>            |          ports: 'ttyUSB0 (qcdm), ttyUSB1 (at)'
>   -------------------------
>   Numbers  |           own : 'unknown'
>   -------------------------
>   Status   |           lock: 'none'
>            | unlock retries: 'sim-pin (3), sim-puk (10)'
>            |          state: 'connected'
>            |    power state: 'on'
>            |    access tech: 'edge'
>            | signal quality: '60' (recent)
>   -------------------------
>   Modes    |      supported: 'allowed: 2g; preferred: none
>            |                  allowed: 3g; preferred: none
>            |                  allowed: 2g, 3g; preferred: none
>            |                  allowed: 2g, 3g; preferred: 2g
>            |                  allowed: 2g, 3g; preferred: 3g'
>            |        current: 'allowed: 2g, 3g; preferred: 3g'
>   -------------------------
>   Bands    |      supported: 'unknown'
>            |        current: 'unknown'
>   -------------------------
>   IP       |      supported: 'ipv4'
>   -------------------------
>   3GPP     |           imei: '355572041200667'
>            |  enabled locks: 'sim'
>            |    operator id: '24201'
>            |  operator name: 'Telenor Mobil AS'
>            |   subscription: 'provisioned'
>            |   registration: 'home'
>   -------------------------
>   SIM      |           path: '/org/freedesktop/ModemManager1/SIM/2'
> 
>   -------------------------
>   Bearers  |          paths: '/org/freedesktop/ModemManager1/Bearer/1'
> 
> 
> 
> The problem with that is of course that it connects using ppp:
> 
> bjorn at nemi:~$ mmcli -b 1
> Bearer '/org/freedesktop/ModemManager1/Bearer/1'
>   -------------------------
>   Status             |   connected: 'yes'
>                      |   suspended: 'no'
>                      |   interface: 'ttyUSB1'
>                      |  IP timeout: '20'
>   -------------------------
>   Properties         |         apn: 'telenor'
>                      |     roaming: 'allowed'
>                      |     IP type: 'ipv4'
>                      |        user: 'none'
>                      |    password: 'none'
>                      |      number: 'none'
>                      | Rm protocol: 'unknown'
>   -------------------------
>   IPv4 configuration |   method: 'ppp'
>   -------------------------
>   IPv6 configuration |   method: 'unknown'
> 
> 
> 
> But I guess this is as good as we can expect for a device this buggy.
> 
> 
> 

Wait... I did *not* include the blacklist for that device yet... so now
I don't know why the QMI port got ignored... could you send debug logs?

-- 
Aleksander


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