Huawei ME906s: mbim transaction timeout

2016-11-02 Thread Andreas Fett
Hi, for certain SIM cards (Vodafone Germany) and in certain Systems (ie. Lenovo t460s) ModemManager seems to have trouble detecting the modem. We have observed this for a couple of those combinations. Other SIM cards seem to work fine and other thinkpad models aren't affected either. The log sho

Re: Huawei ME906s: mbim transaction timeout

2016-11-02 Thread Dan Williams
On Wed, 2016-11-02 at 15:15 +0100, Andreas Fett wrote: > Hi, > > for certain SIM cards (Vodafone Germany) and in certain Systems (ie. > Lenovo t460s) ModemManager seems to have trouble detecting the modem. > > We have observed this for a couple of those combinations. Other SIM > cards seem to wor

Re: Huawei ME906s: mbim transaction timeout

2016-11-02 Thread Andreas Fett
Hi, On 02/11/16 17:15, Dan Williams wrote: > > How long after the transaction timeout does the MBIM reply come in? > Also, how long until the indication for SIM/PAC? > That question I asked myself, too... Is there any way of enabling the timestamping for the libmbim logs/dumps, too? I will be

Re: Huawei ME906s: mbim transaction timeout

2016-11-14 Thread Andreas Fett
Hi list, just to give you an update on this: On 02/11/16 15:15, Andreas Fett wrote: > for certain SIM cards (Vodafone Germany) and in certain Systems (ie. > Lenovo t460s) ModemManager seems to have trouble detecting the modem. Lenovo changed the modems firmware somewhere between 04/16 and 09/16 f

Re: Huawei ME906s: mbim transaction timeout

2016-11-14 Thread Aleksander Morgado
On Mon, Nov 14, 2016 at 3:06 PM, Andreas Fett wrote: > just to give you an update on this: > On 02/11/16 15:15, Andreas Fett wrote: >> for certain SIM cards (Vodafone Germany) and in certain Systems (ie. >> Lenovo t460s) ModemManager seems to have trouble detecting the modem. > > Lenovo changed th

Re: Huawei ME906s: mbim transaction timeout

2016-11-14 Thread Andreas Fett
Hi Aleksander, On 14/11/16 15:31, Aleksander Morgado wrote: > On Mon, Nov 14, 2016 at 3:06 PM, Andreas Fett > wrote: >> >> ModemManager 1.6.x however has no trouble dealing with either one >> which is why I won't investigate this any further. > > Which libmbim versions did you use in each case?