se of
this, I would like to have some input from everyone on this mailing
list about this problem. All suggestions are welcome!
Kind regards,
Dylan Van Assche
[1]
https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/194
___
ModemManager-
in the hardware. Pulseaudio
on the host CPU side uses 2 different profiles: modem + normal audio.
By switching between profiles, the hardware is configured on the fly to
output the right audio to the speakers.
If you still have any questions, feel free to ask!
Kind regards,
Dylan Van Assche
On
Hi!
> > Thanks to the logs of ModemManager, I could identify several places
> > where we lose some time during the resume sequence of a
suspend/resume
> > cycle:
> >
> > 1. ModemManager waits a fixed amount of time to make sure that all
> > ports of a modem show up using udev, losing ~1.5s
>
> It
his RING indicator is
connected to a interrupt capable GPIO pin of the A64 host CPU.
As soon as the RING indicator is triggered, the host CPU will wake up,
even without any USB connection.
> Also, note I'm suspending via the very raw
> echo mem > /sys/power/state
> so I can
Hi,
>
> > So with these your modem always stays connected over USB? How does
> > ModemManager react to this when resuming/suspending? ModemManager
> > still reprobes the device right?
> Yes, the modem remains connected over USB, even over many
> suspend/resume cycles. MM doesn't reprobe upon resu
in.
* AT URCs are cached by the modem until the host is fully resumed. This
is controlled by the eg25-manager.
Kind regards,
Dylan Van Assche
signature.asc
Description: This is a digitally signed message part
___
ModemManager-devel mailing list
ModemManager-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/modemmanager-devel
/-/commit/149cbe5b22b6440d59225e00bf36c19a9009b8d7
[2]
https://www.quectel.com/UploadImage/Downlad/Quectel_EG25-G_Hardware_Design_V1.2.pdf
[3]
https://www.quectel.com/UploadImage/Downlad/Quectel_EC25&EC21_AT_Commands_Manual_V1.3.pdf
[4]
https://www.quectel.com/UploadImage/Downlad/Quectel_EC
Hey all,
> My suggestion at this point would be to not merge any new big feature
> (except for the quicker suspend/resume) until MM 1.18 is released,
and
> give git master at least a couple of months to get more stable (i.e.
> only bugfixes and new device support updates).
Agreed!
I have no big f
a sleep inhibitor delay work like MM does
already for this? This would ensure that libqmi can fully process a QMI
indication before the userspace is frozen.
AFAIK, MM is responsible for acting on events, but libqmi is
responsible for talking 'QMI' and transforming the indications in a
r
Hi Stacy,
> What should I do to log those logs ?
>
> I found this in the issue:
>
> $ sudo systemctl stop ModemManager
> $ sudo killall -9 qmi-proxy
> $ sudo /usr/libexec/qmi-proxy --verbose >/tmp/qmi-proxy.log 2>&1 &
> $ sudo systemctl start ModemManager // in debug mode if possible as
> well
>
> 5 times a day, I lose the connection quite often.
> >
>
> Don't think so. @Dylan Van Assche may know more about that?
>
No clue, this seems to be related to the eg25-manager.
I saw some issues like this on other distros, but I have never
Hi,
> Do you known what "Disabled by hub (EMI?) re-enabling..." means?
>
No idea :(
Kind regards,
Dylan
___
ModemManager-devel mailing list
ModemManager-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/modemmanager-devel
as "1.18.0".
>
> This is probably the biggest major release we have done since 1.0,
> and that is thanks to a lot of people!
> * Thanks to Iñigo Martinez for the meson build system integration
> not only in MM but also in libqmi, libmbim and libqrtr-glib.
> * Thanks
Hey!
> I'm giving a talk in FOSDEM 2022 (virtual event) about how
> ModemManager is integrated in mobile phones. If you're interested,
> it's on Sunday February 6th at 13:50 (CET).
>
> https://fosdem.org/2022/schedule/event/mobile_modemmanager/
>
Yeah I saw this scheduled and I was really excit
tly when enough new features are integrated into the main branch and
the main branch is tested on various modems.
Kind regards,
Dylan Van Assche
Hey,
On Mon, 2022-06-27 at 09:50 +0200, Aleksander Morgado wrote:
> Hey Keith,
>
> On Mon, Jun 27, 2022 at 5:05 AM Keith Ostertag
> wrote:
> >
> > I am not a developer, it was suggested to me that people on this
> > list might be able to say with some authority whether my network
> > connection
Hi Matthew,
On Wed, 2022-07-20 at 16:06 -0400, Matthew Via wrote:
> On my pinephone pro I occasionally miss an SMS. I'm not sure which
> circumstances lead to the missing messages, but if I use AT commands
> to query the modem, I have an (over time, growing) list of messages
> that don't get dele
Hi,
I contributed already a few times to ModemManager (small and big
contributions).
On Mon, 2022-09-26 at 16:53 -0700, matthew stanger wrote:
> Hey MM,
>
> One time contributor, long time lurker here.
>
> TLDR: I'm seeking input to help champion MM as a core cell management
> component
> to a
Hi,
On Mon, 2022-10-10 at 10:15 +0200, Aleksander Morgado wrote:
> > > > Different problem I forgot to mention in my initial post is:
> > > > The modem requires to set a GPIO pin ON / OFF for a few seconds
> > > > to be enabled: Is MM providing any kind of hook to insert calls
> > > > to user util
Hi,
On Thu, 2023-04-27 at 08:22 +, Amol Lad wrote:
> Hi,
>
> Does ModemManager support SIM application tool kit with proactive SIM
> commands? My assumption is most of these SIM application tool kit
> commands should be handled by the modem but I'm unclear what is the
> role of host CPU / Mod
n 'quectel' and '6' ports
Wed Jul 5 15:06:41 2023 daemon.info [5863]: [base-manager]
modem for device 'Modem1' successfully created
Kind regards,
Dylan Van Assche
an enable it with `mmcli -m any --location-set-enable-signal`.
Best regards
Florian Eckert
Kind regards,
Dylan Van Assche
Hi,
On 16/06/2024 16:46, Martin wrote:
Hi,
this used to work long time ago on Debian 10 or 11, but now on
Debian 12 (modemmanager 1.20.4-1, libqmi-glib5 1.32.2-1), I get:
$ sudo mmcli --modem=0 --messaging-list-sms
error: modem not enabled yet
$ sudo mmcli --modem=0 --enable
error: couldn't en
Thanks for all the work over the years! And I'm sure Dan will take good care of
these projects!
Kind regards,
Dylan Van Assche
On December 27, 2024 2:52:23 PM UTC, Aleksander Morgado
wrote:
>Hey hey!
>
>We are pleased to announce that Dan Williams (d...@ioncontrol.co) will be
&
Hi,
VoLTE is configurable sometimes but highly depends on the modem how you can do
that. High chances you can disable it with custom AT commands from the vendor.
QMI support for IMS/VoLTE is not supported yet in ModemManager.
Kind regards,
Dylan Van Assche
On February 5, 2025 4:42:17 PM UTC
25 matches
Mail list logo
