Re: Initial signal quality query on MBIM modems

2018-04-23 Thread Ben Chan
On Sat, Jan 6, 2018 at 9:58 AM Aleksander Morgado wrote: > That idea looks good to me, yes. If that property is set, MM would > just run one signal update query. You could reuse the same polling > logic and just exit polling early as soon as the first successful poll > happens. > As for why QMI

Re: Initial signal quality query on MBIM modems

2018-01-06 Thread Aleksander Morgado
>> > ModemManager currently relies on unsolicited MBIM_CID_SIGNAL_STATE >> > notification to obtain signal quality updates, and it doesn't query >> > the >> > initial signal quality. I've observed that some MBIM modems issue a >> > MBIM_CID_SIGNAL_STATE >> > notification only when there is a notabl

Re: Initial signal quality query on MBIM modems

2018-01-05 Thread Ben Chan
On Fri, Jan 5, 2018 at 7:33 AM Dan Williams wrote: > On Fri, 2018-01-05 at 06:57 +, Ben Chan wrote: > > Hi Aleksander and Dan > > > > ModemManager currently relies on unsolicited MBIM_CID_SIGNAL_STATE > > notification to obtain signal quality updates, and it doesn't query > > the > > initial

Re: Initial signal quality query on MBIM modems

2018-01-05 Thread Dan Williams
On Fri, 2018-01-05 at 06:57 +, Ben Chan wrote: > Hi Aleksander and Dan > > ModemManager currently relies on unsolicited MBIM_CID_SIGNAL_STATE > notification to obtain signal quality updates, and it doesn't query > the > initial signal quality. I've observed that some MBIM modems issue a > MBIM

Initial signal quality query on MBIM modems

2018-01-04 Thread Ben Chan
Hi Aleksander and Dan ModemManager currently relies on unsolicited MBIM_CID_SIGNAL_STATE notification to obtain signal quality updates, and it doesn't query the initial signal quality. I've observed that some MBIM modems issue a MBIM_CID_SIGNAL_STATE notification only when there is a notable chang