Netgear 340u

[Noah Taber]

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
>
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