Hi Denis, thank you again.
All the best, Nikolas. --- Nikolas Sepos DevOps Engineer @ Endocode AG niko...@endocode.com ------ Endocode AG, Brückenstraße 5A, 10179 Berlin i...@endocode.com | www.endocode.com Vorstandsvorsitzender: Mirko Boehm Vorstände: Dr. Thomas Fricke, Sebastian Sucker Aufsichtsratsvorsitzende: Alexandra Boehm Registergericht: Amtsgericht Charlottenburg - HRB 150748 B On Mon, Feb 19, 2018 at 5:36 PM, Denis Kenzior <denk...@gmail.com> wrote: > Hi Nikolas, > > On 02/19/2018 06:55 AM, Nikolas Sepos wrote: > >> Hello Denis, >> >> thank you very much for the reply. >> >> Doesn't seem to have anything to do with PPP actually. Anyway, >> there should be no active contexts if we're detached. Otherwise >> this will confuse ConnMan, NetworkManager, etc. >> Aren't ConnMan & NetworkManager get the info regarding modems state etc. >> from ofono? How can this confuse them? (excuse my ignorance) >> > > The global Attached status as well as whether a particular context is > Active are signaled over D-Bus. There should be no active contexts if > we're detached. Unfortunately the firmware on many modems does not make > such guarantees. So oFono core tries pretty hard to make sure that a > consistent state is signaled, e.g. no active contexts when detached. > > >> The core tries to work around some of the more common issues, but >> ultimately the driver needs to make sure the transitions are well >> behaved. >> >> >> Shouldn't this behavior be handled by the drivers directly instead of >> the core? >> >> > Ideally yes, but this is not what you were asking originally. > > Regards, > -Denis >
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