On Fri, 26 Feb 2021 at 15:15, Aleksander Morgado
wrote:
>
> Hey all!
>
> I've been working on updating ModemManager to allow setting up QMAP
> data aggregated links transparently, either with qmi_wwan
> add_mux/del_mux or with qmi_wwan+rmnet (pass_through=Y).
>
> See
> https://gitlab.freedesktop.
Hi Oskar, Aleksander,
+Jarvis
On Tue, 11 May 2021 at 09:35, Aleksander Morgado
wrote:
>
> Hey,
>
> Comments inline below.
>
> >
> > I'm trying to get the modem running on my Thinkpad X1 Nano which i ordered
> > with the Snapdragon X55 / 5G Modem.
> >
> > I contacted Bjørn Mork who seems to be t
On Tue, 11 May 2021 at 10:19, Aleksander Morgado
wrote:
>
> Hey,
>
> > I'm not really familiar with this, but some vendors also implement a
> > specific vendor one-shot AT command for unlocking the modem, not sure
> > this is the case though.
>
> As in here for the Fibocom LG850 in Lenovo laptops:
Hi Oskar,
On Wed, 12 May 2021 at 00:06, Oskar Stenman wrote:
>
> Thanks for the feedback!
>
> I tried compiling that cuskit patch, but my laptop crashed and no matter what
> i did i ended up with segfaults. Apparently i've been hit by a kernel-bug
> which sidetracked me about 10 hours:
> https:
Hi Oskar,
On Wed, 12 May 2021 at 11:10, Oskar Stenman wrote:
>
> On Wed, 12 May 2021 at 09:35, Aleksander Morgado
> wrote:
>>
>> Or even easier; just completely skip the name of the port and create a
>> generic "gsm" connection setting not bound to any specific device.
>>
>> $ nmcli conn add ty
Hi Oskar,
On Tue, 18 May 2021 at 11:33, Oskar Stenman wrote:
>
> Hi!
>
> I'm way out in the deep end of the pool here poking at things i shouldn't
to see what happens and if i can learn something, or find a bit more info
where things go wrong.. So I patched drivers/bus/mhi/pci_generic.c to give
s
On Tue, 18 May 2021 at 13:21, Oskar Stenman wrote:
>
> Hi!
>
> I couldn't figure out what to log in mhi_init_irq_setup but i put a logline
> on in mhi_init_dev_ctxt:
> oskar@oskar-ThinkPad-X1-Nano-Gen-1:~/src/linux-kernel/linux-upstream-5.12.0+/drivers/bus/mhi$
> git diff .
> diff --git a/driver
Hi Aleksander,
On Sun, 23 May 2021 at 00:17, Aleksander Morgado
wrote:
>
> Hey again,
>
> The "wwan0" thing is unrelated to the actual problem I saw with the
> EM120 going away.
>
> > There is one interesting thing in the MM log, though, maybe it's MM
> > the one causing the issue.
> > See this l
On Sat, 22 May 2021 at 21:14, Aleksander Morgado
wrote:
>
> Hey Loic and Carl,
>
> I wanted to test the EM120 setup I have with latest MM git master and
> kernel 5.13.0-rc2, but unfortunately there is some issue, not sure if
> in device or in kernel driver. These are the kernel logs I get as
> out
On Sun, 23 May 2021 at 21:58, Aleksander Morgado
wrote:
>
> Hey,
>
> > >
> > > I wanted to test the EM120 setup I have with latest MM git master and
> > > kernel 5.13.0-rc2, but unfortunately there is some issue, not sure if
> > > in device or in kernel driver. These are the kernel logs I get as
>
t;<<<< type= open (0x0001)
> > <<<<<< transaction = 1
> > <<<<<< Contents:
> > <<<<<< max control transfer = 4096
> > [...]
> > [30 Jul 2021, 06:19:59] [Debug] [/dev/wwan0mbim0] Sent me
On Fri, 30 Jul 2021 at 12:42, Loic Poulain wrote:
>
> On Fri, 30 Jul 2021 at 12:18, Aleksander Morgado
> wrote:
> >
> > Hey,
> >
> > > The change I made is for cinterion plugin only:
> > > diff --git a/plugins/cinterion/mm-plugin-cinterion.c
&g
Hi Tomasz,
On Thu, 29 Jul 2021 at 15:49, Aleksander Morgado
wrote:
>
> Hey,
>
> > I have modified the plugin as suggested.
> > There's some progress but no success yet.
> >
> > I have started Modem Manager, then executed (we're running on openwrt with
> > no udev):
> > mmcli --report-kernel-even
On Tue, 3 Aug 2021 at 17:13, ROSTANSKI Tomasz
wrote:
>
> Hi,
>
> The patch works. No QMI is being probed.
> I think I spotted the reason why not only cinterion module is considered
> appropriate for the modem.
> After executing the:
> mmcli --report-kernel-event="action=add,subsystem=wwan,name=ww
On Tue, 3 Aug 2021 at 17:32, Loic Poulain wrote:
>
> On Tue, 3 Aug 2021 at 17:13, ROSTANSKI Tomasz
> wrote:
> >
> > Hi,
> >
> > The patch works. No QMI is being probed.
> > I think I spotted the reason why not only cinterion module is considered
&
> [wwan0p1QCDM/qcdm] failed to open serial device
> > Aug 9 15:32:56 target daemon.warn ModemManager[531]: [plugin-
> > manager] task 0,wwan0p1QCDM: error when checking support with plugin
> > 'generic': (wwan/wwan0p1QCDM) Failed to open QCDM port: Failed to open
HI Thomas,
On Tue, 7 Sept 2021 at 10:20, Thomas Perrot wrote:
>
> Hello,
>
> I still have some issues driving the Sierra Wireless AirPrime EM919X
> with ModemManager.
>
> Now, the modem is detected, but it is stuck in "unavailable" status and
> ModemManager fails to communicate with it through QM
On Thu, 9 Sept 2021 at 11:28, Aleksander Morgado
wrote:
>
> Hey hey,
>
> This is a new major release of ModemManager, which will be the base for the
> 1.18.x stable series (the new "mm-1-18" branch in git). The release has been
> tagged as "1.18.0".
A big one, thanks for your great work with MM
Hi Bruno,
On Thu, 28 Oct 2021 at 13:13, Bruno Antunes wrote:
>
> Hi Aleksander,
>
> Thank you for the prompt reply.
>
> On Wed, 27 Oct 2021 at 08:30, Aleksander Morgado
> wrote:
> >
> > Hey Bruno,
> >
> > > Has anyone tried the PCIE mode on the newer 5G modems?
> >
> > Yes yes, I use one almost
Hi,
On Tue, 31 May 2022 at 20:54, Becker, Jochen
wrote:
> Hey Aleksander,
> I do not have a link the mhi_net is not loaded
>
> # ip link
> 1: lo: mtu 65536 qdisc noqueue state UNKNOWN
> mode DEFAULT group default qlen 1000
> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
> 2: wlp0s20
Hi Koen, Daniele,
On Fri, 12 Aug 2022 at 16:16, Daniele Palmas wrote:
>
> Hi Koen,
>
> Il giorno ven 12 ago 2022 alle ore 15:26 Koen Vandeputte
> ha scritto:
> >
> >
> > On 12.08.22 10:55, Daniele Palmas wrote:
> > > Hi Koen,
> > >
> > > Il giorno gio 11 ago 2022 alle ore 15:24 Koen Vandeputte
>
On Tue, 16 Aug 2022 at 15:00, Koen Vandeputte
wrote:
>
>
> On 16.08.22 10:43, Koen Vandeputte wrote:
> >
> > On 13.08.22 11:06, Loic Poulain wrote:
> >> Hi Koen, Daniele,
> >>
> >> On Fri, 12 Aug 2022 at 16:16, Daniele Palmas wrote:
> >>
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