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? > > > >
