Netgear 340u
Noah Taber
noahtaber at gmail.com
Sun Apr 27 22:59:43 PDT 2014
I will try the command later tonight.
I'm not sure if this is clear, but the device I'm trying to make this work
on is a raspberry pi, if that matters. Do you think that will make a
difference?
On Sun, Apr 27, 2014 at 7:20 PM, David McCullough <
david.mccullough at accelecon.com> wrote:
>
> Noah Taber wrote the following:
> > Somehow the correct product id now shows up. I'm not sure what I did.
> > Anyway, here is the output:
> >
> > $ sudo qmi-network /dev/cdc-wdm0 status
> > Getting status with 'qmicli -d /dev/cdc-wdm0
> > --wds-get-packet-service-status '...
> > Status: connected
> >
> > dhclient timesout with no ip assigned to wwan0.
> >
> > Both bConfigurationValue and bNumConfigurations are 1. dmesg indicates
> the
> > device is 1-1.3.
>
> Thats is interesting, I have not seen a 340u with only one configuration
> before.
>
> All the ones I have seen have 2 configurations and default to
> configuration 2,
> the windows configuration (no QMI or tty interfaces))
>
> > Any other hints?
>
> Not at this point, do you mind sending the modem output to the 'ati'
> command ?
> I doubt it will help but I would be interested in seeing what is says, mine
> is:
>
> ATi
> Manufacturer: Sierra Wireless, Incorporated
> Model: AirCard 340U
> Revision: SWI9X15C_01.05.11.23 r13063 carmd-fwbuild1 2013/03/30 23:11:32
> IMEI: 013323000226606
> IMEI SV: 6
> FSN: EV303400260610
> +GCAP: +CGSM,+DS,+ES
> OK
>
> Have also tested with the latest firmware (SWI9X15C_01.05.11.52) and it
> seems to behave itself as well
>
> Cheers,
> Davidm
>
> > On Sat, Apr 26, 2014 at 5:01 PM, Noah Taber <noahtaber at gmail.com> wrote:
> >
> > > I am not sure what happened, but I tried recompiling my kernel and
> modules
> > > again and the USB id of the 340u changed, so the modules do not load
> now.
> > > My new USB id is 1199:0fff. I'm not sure how to solve this.
> > >
> > > With the wrong USB id, both the bConfigurationValue and
> bNumConfigurations
> > > are "1."
> > >
> > >
> > >
> > > On Sat, Apr 26, 2014 at 1:38 PM, David McCullough <
> > > david.mccullough at accelecon.com> wrote:
> > >
> > >>
> > >> Noah Taber wrote the following:
> > >> > I finally had time to properly apply the patch. Nothing has
> changed. I
> > >> > still get the following error:
> > >> >
> > >> > $ sudo qmi-network /dev/cdc-wdm0 start
> > >> > Starting network with 'qmicli -d /dev/cdc-wdm0 --wds-start-network=
> > >> > --client-no-release-cid'...
> > >> > error: couldn't start network: QMI protocol error (26): 'NoEffect'
> > >> > Saving state... (CID: 7)
> > >> > error: network start failed, no packet data handle
> > >> > Clearing state...
> > >>
> > >> Try doing a "status" command first.
> > >>
> > >> $ sudo qmi-network /dev/cdc-wdm0 status
> > >>
> > >> A recent firmware update to a similar modem here was auto connecting
> > >> and the "start" command would fail but the modem was ready to go.
> > >>
> > >> > If I run the following:
> > >> >
> > >> > $ sudo ifup wwan0
> > >> > Ignoring unknown interface wwan0=wwan0.
> > >> >
> > >> > Do you think the Ignoring unknown interface has something to do
> withit?
> > >> >
> > >> > More info:
> > >> >
> > >> > $ lsmod
> > >> > Module Size Used by
> > >> > sierra 8490 0
> > >> > qcserial 4385 0
> > >> > usb_wwan 6773 1 qcserial
> > >> > qmi_wwan 9827 0
> > >> > cdc_wdm 10245 1 qmi_wwan
> > >> > usbserial 27099 3 qcserial,sierra,usb_wwan
> > >> >
> > >> > [ 3.415013] usb 1-1.3: config 1 has an invalid interface number:
> 8
> > >> but
> > >> > max is 4
> > >> > [ 3.436260] usb 1-1.3: config 1 has an invalid interface number:
> 9
> > >> but
> > >> > max is 4
> > >> > [ 3.449764] usb 1-1.3: config 1 has no interface number 1
> > >> > [ 3.459493] usb 1-1.3: config 1 has no interface number 4
> > >> > [ 3.478681] usb 1-1.3: New USB device found, idVendor=1199,
> > >> > idProduct=9051
> > >> > [ 3.498711] usb 1-1.3: New USB device strings: Mfr=1, Product=2,
> > >> > SerialNumber=3
> > >> > [ 3.516309] usb 1-1.3: Product: AirCard 340U
> > >> > [ 3.526058] usb 1-1.3: Manufacturer: Sierra Wireless,
> Incorporated
> > >> > [ 3.536509] usb 1-1.3: SerialNumber: 013323000120510
> > >> > [ 4.342039] udevd[155]: starting version 175
> > >> > [ 5.569643] usbcore: registered new interface driver usbserial
> > >> > [ 5.609398] usbcore: registered new interface driver cdc_wdm
> > >> > [ 5.714065] usbcore: registered new interface driver
> > >> usbserial_generic
> > >> > [ 5.777289] qmi_wwan 1-1.3:1.8: cdc-wdm0: USB WDM device
> > >> > [ 5.810054] usbserial: USB Serial support registered for generic
> > >> > [ 5.879582] qmi_wwan 1-1.3:1.8 wwan0: register 'qmi_wwan' at
> > >> > usb-bcm2708_usb-1.3, WWAN/QMI device, c6:1d:98:b8:37:68
> > >> > [ 5.941888] usbcore: registered new interface driver qcserial
> > >> > [ 6.206575] usbcore: registered new interface driver qmi_wwan
> > >> > [ 6.243858] usbserial: USB Serial support registered for
> Qualcomm USB
> > >> > modem
> > >> > [ 6.476436] qcserial 1-1.3:1.0: Qualcomm USB modem converter
> detected
> > >> > [ 6.571918] usbcore: registered new interface driver sierra
> > >> > [ 6.776504] usb 1-1.3: Qualcomm USB modem converter now attached
> to
> > >> > ttyUSB0
> > >> > [ 6.858175] usbserial: USB Serial support registered for Sierra
> USB
> > >> modem
> > >> > [ 7.006262] qcserial 1-1.3:1.2: Qualcomm USB modem converter
> detected
> > >> > [ 7.114227] usb 1-1.3: Qualcomm USB modem converter now attached
> to
> > >> > ttyUSB1
> > >> > [ 7.274019] sierra 1-1.3:1.3: Sierra USB modem converter detected
> > >> > [ 7.362697] usb 1-1.3: Sierra USB modem converter now attached to
> > >> ttyUSB2
> > >> >
> > >> > Please let me know your thoughts. Thank you.
> > >>
> > >> Perhaps try running a dhcp client by hand, I think something like
> this
> > >> depending on the packages installed:
> > >>
> > >> dhclient wwan0
> > >>
> > >> Also, what is the output of (you might need to change the 1-1 to
> 1-1.3):
> > >>
> > >> cat /sys/bus/usb/devices/1-1/bConfigurationValue
> > >>
> > >> and
> > >>
> > >> cat /sys/bus/usb/devices/1-1/bNumConfigurations
> > >>
> > >>
> > >> Cheers,
> > >> Davidm
> > >>
> > >>
> > >>
> > >>
> > >>
> > >> >
> > >> >
> > >> > On Fri, Apr 25, 2014 at 6:42 AM, Noah Taber <noahtaber at gmail.com>
> > >> wrote:
> > >> >
> > >> > > I'm going to reply to all previous questions:
> > >> > >
> > >> > > Pertinent part of an ifconfig:
> > >> > >
> > >> > > wwan0 Link encap:Ethernet HWaddr 22:18:7d:6b:f6:14
> > >> > > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> > >> > > RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> > >> > > TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
> > >> > > collisions:0 txqueuelen:1000
> > >> > > RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
> > >> > >
> > >> > > My APN is actually broadband.
> > >> > >
> > >> > > I'm compiling the patch as I type. Regarding the patch, I noticed
> > >> that
> > >> > > the qmi_wwan.c file was already fine. The sierra.c file was
> missing
> > >> the
> > >> > > information.
> > >> > >
> > >> > > Thank you everyone. I hope the patch does it for me. I will
> respond
> > >> if
> > >> > > works or if it does not work.
> > >> > >
> > >> > >
> > >> > > On Fri, Apr 25, 2014 at 6:37 AM, Bjørn Mork <bjorn at mork.no>
> wrote:
> > >> > >
> > >> > >> David McCullough <david.mccullough at accelecon.com> writes:
> > >> > >> > Aleksander Morgado wrote the following:
> > >> > >> >> On Fri, Apr 25, 2014 at 1:44 PM, David McCullough
> > >> > >> >> <david.mccullough at accelecon.com> wrote:
> > >> > >> >> >
> > >> > >> >> > 2. Apply this patch to your kernel if it is not already
> applied
> > >> to
> > >> > >> get all
> > >> > >> >> > the interfaces for use with the modem in QMI mode. This
> > >> patch is
> > >> > >> against
> > >> > >> >> > linux-3.10
> > >> > >> >> >
> > >> > >> >> > Cheers,
> > >> > >> >> > Davidm
> > >> > >> >> >
> > >> > >> >> > diff --git a/linux-3.10/drivers/net/usb/qmi_wwan.c
> > >> > >> b/linux-3.10/drivers/net/usb/qmi_wwan.c
> > >> > >> >> > index fb252c7..fddcfe0 100644
> > >> > >> >> > --- a/linux-3.10/drivers/net/usb/qmi_wwan.c
> > >> > >> >> > +++ b/linux-3.10/drivers/net/usb/qmi_wwan.c
> > >> > >> >> > @@ -580,6 +580,7 @@ static const struct usb_device_id
> > >> products[] = {
> > >> > >> >> > {QMI_FIXED_INTF(0x1199, 0x68a2, 8)}, /* Sierra
> > >> Wireless
> > >> > >> MC7710 in QMI mode */
> > >> > >> >> > {QMI_FIXED_INTF(0x1199, 0x68a2, 19)}, /* Sierra
> > >> Wireless
> > >> > >> MC7710 in QMI mode */
> > >> > >> >> > {QMI_FIXED_INTF(0x1199, 0x901c, 8)}, /* Sierra
> > >> Wireless
> > >> > >> EM7700 */
> > >> > >> >> > + {QMI_FIXED_INTF(0x1199, 0x9051, 8)}, /* Sierra
> > >> Wireless
> > >> > >> MC7700 */
> > >> > >> >> > {QMI_FIXED_INTF(0x1bbb, 0x011e, 4)}, /* Telekom
> > >> > >> Speedstick LTE II (Alcatel One Touch L100V LTE) */
> > >> > >> >> > {QMI_FIXED_INTF(0x2357, 0x0201, 4)}, /* TP-LINK
> HSUPA
> > >> > >> Modem MA180 */
> > >> > >> >> > {QMI_FIXED_INTF(0x1bc7, 0x1200, 5)}, /* Telit
> LE920
> > >> */
> > >> > >> >> > diff --git a/linux-3.10/drivers/usb/serial/sierra.c
> > >> > >> b/linux-3.10/drivers/usb/serial/sierra.c
> > >> > >> >> > index 8894665..16e40c4 100644
> > >> > >> >> > --- a/linux-3.10/drivers/usb/serial/sierra.c
> > >> > >> >> > +++ b/linux-3.10/drivers/usb/serial/sierra.c
> > >> > >> >> > @@ -288,6 +288,12 @@ static const struct usb_device_id
> > >> id_table[] = {
> > >> > >> >> > { USB_DEVICE_AND_INTERFACE_INFO(0x0F3D, 0x68AA,
> 0xFF,
> > >> 0xFF,
> > >> > >> 0xFF),
> > >> > >> >> > .driver_info =
> > >> > >> (kernel_ulong_t)&direct_ip_interface_blacklist
> > >> > >> >> > },
> > >> > >> >> > + { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x9051,
> 0xFF,
> > >> 0xFF,
> > >> > >> 0xFF),
> > >> > >> >> > + .driver_info =
> > >> > >> (kernel_ulong_t)&direct_ip_interface_blacklist
> > >> > >> >> > + },
> > >> > >> >> > + { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x9051,
> 0xFF,
> > >> 0x00,
> > >> > >> 0x00),
> > >> > >> >> > + .driver_info =
> > >> > >> (kernel_ulong_t)&direct_ip_interface_blacklist
> > >> > >> >> > + },
> > >> > >> >> > { USB_DEVICE(0x0f3d, 0x68A3), /* Airprime/Sierra
> > >> Wireless
> > >> > >> Direct IP modems */
> > >> > >> >> > .driver_info =
> > >> > >> (kernel_ulong_t)&direct_ip_interface_blacklist
> > >> > >> >>
> > >> > >> >>
> > >> > >> >> Is this reported to the LKML already?
> > >> > >> >
> > >> > >> > Not by me yet, its on my TODO list, happy to have it passed
> > >> along or
> > >> > >> to
> > >> > >> > send it. When I saw the thread here I figured I had better at
> > >> least
> > >> > >> chip
> > >> > >> > in where I am at if it helps.
> > >> > >>
> > >> > >> It is already there in v3.14 and most of the stable kernels,
> > >> including
> > >> > >> stable-3.10.y
> > >> > >>
> > >> > >> I don't think the sierra driver is appropriate for newer
> non-DirectIP
> > >> > >> devices. The Netgear 340u is so similar to the other Qualcomm
> based
> > >> > >> Sierra devices that I added it to the qcserial driver instead.
> > >> > >>
> > >> > >> But this reminds me that I have a pile of patches for other
> devices.
> > >> > >> I'll clean those up and submit ASAP.
> > >> > >>
> > >> > >>
> > >> > >> Bjørn
> > >> > >>
> > >> > >
> > >> > >
> > >>
> > >> --
> > >> David McCullough, david.mccullough at accelecon.com, Ph: 0410 560 763
> > >>
> > >
> > >
>
> --
> David McCullough, david.mccullough at accelecon.com, Ph: 0410 560 763
>
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