Will modem inhibition truly release MBIM port ?

Edward Chang edward.chang.foxconn at gmail.com
Thu Sep 17 00:34:48 UTC 2020

Hey Aleksander,
                          Thanks for your information.
                          The log is attached.

Edward Chang

On Thu, Sep 17, 2020 at 12:02 AM Aleksander Morgado <
aleksander at aleksander.es> wrote:

> Hey,
> >   > Are you using the "Modem Reboot" command only? Or something else?
> > No, we added a new command.
> >
> > The image file was sent to the module fragment by fragment.
> > Without the mbim-proxy, the transmission process is fluent.
> > But when using the mbim-proxy, it will return "MBIM protocol error:
> FragmentOutOfSequence" after sending the first request(fragment).
> > It is weird because we get the out-of-sequence error when we just try to
> send the first fragment.
> > Is it possible that the mbim-proxy is not correctly configured for such
> transmission ?
> >
> You may have hitted a bug in the proxy! I don't think anyone ever
> tried to send MBIM requests that wouldn't fit in a single fragment.
> Could you send us a full mbim-proxy verbose log while this command is
> being run? You'll need to run the proxy manually with --verbose
> *before* MM is started.
> --
> Aleksander
> https://aleksander.es
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/modemmanager-devel/attachments/20200917/906318d2/attachment-0001.htm>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: QDUwithMBIMproxy.log
Type: application/octet-stream
Size: 884142 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/modemmanager-devel/attachments/20200917/906318d2/attachment-0001.obj>

More information about the ModemManager-devel mailing list