You said you were using Debian Bookworm, so then I assume you are missing the mhi_wwan_mbim.ko module Loic is referring to. It was included with the Debian sid kernel only a couple of days ago: https://bugs.debian.org/1011395
So upgrade your kernel to version 5.17.11-1 (or newer) as soon as it is avilable in Bookworm and everything should Just Work (tm) Bjørn "Becker, Jochen" <jochen.bec...@tu-darmstadt.de> writes: > Hi Loic, > > ibmbim-utils/testing,now 1.26.4-1 amd64 [installed] > Utilities to use the MBIM protocol from the command line > > are installed and I got > > wwan0at0 wwan0mbim0 wwan0qcdm0 > > # mbim-network status /dev/wwan0mbim0 > Profile at '/etc/mbim-network.conf' not found... > error: unexpected command '/dev/wwan0mbim0' > usage: /usr/bin/mbim-network [OPTIONS] [DEVICE] [COMMAND] > > # mbim-network /dev/wwan0mbim0 status > Profile at '/etc/mbim-network.conf' not found... > Getting status with 'mbimcli -d /dev/wwan0mbim0 --query-connection- > state '... > error: operation failed: NotInitialized > error: couldn't get connection status > > Greatings > Jochen > > > > On Thu, 2022-06-02 at 11:25 +0200, Loic Poulain wrote: >> Hi, >> >> On Tue, 31 May 2022 at 20:54, Becker, Jochen >> <jochen.bec...@tu-darmstadt.de> wrote: >> > Hey Aleksander, >> > I do not have a link the mhi_net is not loaded >> > >> > # ip link >> > 1: lo: <LOOPBACK,UP,LOWER_UP> 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: wlp0s20f3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc >> > noqueue >> > state UP mode DORMANT group default qlen 1000 >> > link/ether xx:xx:xx:xx:xx:xx brd ff:ff:ff:ff:ff:ff >> > >> > >> > # lsmod |grep mhi >> > mhi_wwan_ctrl 20480 0 >> > wwan 28672 3 mhi_wwan_ctrl >> > mhi_pci_generic 24576 0 >> > mhi 90112 2 mhi_wwan_ctrl,mhi_pci_generic >> > # >> > >> > I loaded mhi_net manuel but nothing changed. >> > >> > after modprobe mhi_net >> > >> > # lsmod | grep mhi >> > mhi_net 16384 0 >> > mhi_wwan_ctrl 20480 0 >> > wwan 28672 3 mhi_wwan_ctrl >> > mhi_pci_generic 24576 0 >> > mhi 90112 3 >> > mhi_wwan_ctrl,mhi_net,mhi_pci_generic >> > >> >> >> The foxconn SDX55 variant relies on mhi_wwan_mbim driver (mbim >> network multiplexing), is it built/available on your system? >> >> Regards, >> Loic >> >> > >> > >> > >> > Greatings >> > Jochen >> > >> > >> > >> > On Mon, 2022-05-30 at 09:54 +0200, Aleksander Morgado wrote: >> > > Hey! >> > > >> > > > May 27 17:31:48 odin NetworkManager[1590]: <info> >> > > > [1653665508.3235] >> > > > modem-manager: ModemManager no longer available May 27 17:31:48 >> > > > odin NetworkManager[1590]: <info> [1653665508.3876] >> > > > modem-manager: ModemManager now available May 27 17:31:50 odin >> > > > ModemManager[30949]: <info> [device >> > > > /sys/devices/pci0000:00/0000:00:1c.0/0000:08:00.0] creating >> > > > modem >> > > > with plugin 'foxconn' and '3' ports May 27 17:31:50 odin >> > > > ModemManager[30949]: <warn> [base-manager] couldn't create >> > > > modem >> > > > for device >> > > > '/sys/devices/pci0000:00/0000:00:1c.0/0000:08:00.0': Failed to >> > > > find >> > > > a net port in the MBIM modem May 27 17:41:51 odin >> > > > NetworkManager[1590]: <info> [1653666111.3639] >> > > > modem-manager: ModemManager available >> > > > May 27 17:41:54 odin ModemManager[1601]: <info> [device >> > > > /sys/devices/pci0000:00/0000:00:1c.0/0000:08:00.0] creating >> > > > modem >> > > > with plugin 'foxconn' and '3' ports May 27 17:41:54 odin >> > > > ModemManager[1601]: <warn> [base-manager] couldn't create >> > > > modem >> > > > for device >> > > > '/sys/devices/pci0000:00/0000:00:1c.0/0000:08:00.0': Failed to >> > > > find >> > > > a net port in the MBIM modem >> > > > >> > > >> > > Do you have a wwan net port exposed for this modem, e.g. in the >> > > "ip >> > > link" output? >> > > Is the "mhi_net" driver loaded in the kernel, e.g. in the "lsmod >> > > | >> > > grep mhi" output? >> > > >> >
