[PATCH] telit: enable 'SIM ready' notifications with #QSS=2

Carlo Lobrano c.lobrano at gmail.com
Fri Mar 17 09:35:47 UTC 2017


In this test it took 35 seconds (I was testing 5 seconds timeout here, with
some more debug logs), but I think it's SIM's content dependent

mar 17 09:07:10 D2040 ModemManager[23597]: Waiting up to 5 seconds for SIM
readiness (#QSS: 3)
mar 17 09:07:15 D2040 ModemManager[23597]: After SIM unlock: SIM readiness
timeout 5 expired. Continuing...
mar 17 09:07:18 D2040 ModemManager[23597]: Modem
/org/freedesktop/ModemManager1/Modem/0: state changed (enabling ->
registered)
mar 17 09:07:45 D2040 ModemManager[23597]: (ttyACM3): <-- '#QSS: 3'


On Fri, 17 Mar 2017 at 10:26 Aleksander Morgado <aleksander at aleksander.es>
wrote:

> On Fri, Mar 17, 2017 at 10:23 AM, Carlo Lobrano <c.lobrano at gmail.com>
> wrote:
> >
> > I tested your patch and it seems working fine, even if #QSS: 3 always
> > arrives very late respect any acceptable timeout (the modem reads all SIM
> > values, even sms, before signaling QSS:3).
> > Moreover, this change would be really helpful for the issue I reported in
> > "[PATCH] telit: lock/unlock CSIM operations by default" thread. I'm
> about to
> > write another email about that, because I need some help there.
>
> So, the "#QSS: 3" arrives way after the 1s timeout we added? how much
> after? Would it make sense to wait for #QSS: 3 and if not arrived,
> timeout with a longer value?
>
>
> --
> Aleksander
> https://aleksander.es
>
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