Re: umsm(4) for Sierra Wireless EM7455 in ThinkPad X260

2016-04-21 Thread Stuart Henderson
On 2016-04-21, Bryan Vyhmeister wrote: > Assuming MBIM is something that would be worked on, would it make sense > to extend umsm(4) to support it or would it make more sense to have a > new driver like umbim(4) or something? It provides a network-type interface rather than a serial interface, so

Re: umsm(4) for Sierra Wireless EM7455 in ThinkPad X260

2016-04-20 Thread Bryan Vyhmeister
On Wed, Apr 20, 2016 at 08:15:34PM +0200, David Coppa wrote: > On Wed, Apr 20, 2016 at 5:28 PM, Bryan Vyhmeister > wrote: > > On Wed, Apr 20, 2016 at 11:12:04AM +0200, David Coppa wrote: > >> It's a MBIM (Mobile Broadband Interface Model) device: > >> > >> https://www.kernel.org/doc/Documentation

Re: umsm(4) for Sierra Wireless EM7455 in ThinkPad X260

2016-04-20 Thread David Coppa
On Wed, Apr 20, 2016 at 5:28 PM, Bryan Vyhmeister wrote: > On Wed, Apr 20, 2016 at 11:12:04AM +0200, David Coppa wrote: >> On Wed, Apr 20, 2016 at 10:40 AM, Stuart Henderson >> wrote: >> > On 2016-04-20, Bryan Vyhmeister wrote: >> >> I recently purchased a Lenovo ThinkPad X260 and I decided to

Re: umsm(4) for Sierra Wireless EM7455 in ThinkPad X260

2016-04-20 Thread Bryan Vyhmeister
On Wed, Apr 20, 2016 at 11:12:04AM +0200, David Coppa wrote: > On Wed, Apr 20, 2016 at 10:40 AM, Stuart Henderson > wrote: > > On 2016-04-20, Bryan Vyhmeister wrote: > >> I recently purchased a Lenovo ThinkPad X260 and I decided to also order > >> the Sierra Wireless EM7455 LTE Wireless WAN devi

Re: umsm(4) for Sierra Wireless EM7455 in ThinkPad X260

2016-04-20 Thread David Coppa
On Wed, Apr 20, 2016 at 10:40 AM, Stuart Henderson wrote: > On 2016-04-20, Bryan Vyhmeister wrote: >> I recently purchased a Lenovo ThinkPad X260 and I decided to also order >> the Sierra Wireless EM7455 LTE Wireless WAN device installed as well. > > I'd look for other OS which support this devic

Re: umsm(4) for Sierra Wireless EM7455 in ThinkPad X260

2016-04-20 Thread Stuart Henderson
On 2016-04-20, Bryan Vyhmeister wrote: > I recently purchased a Lenovo ThinkPad X260 and I decided to also order > the Sierra Wireless EM7455 LTE Wireless WAN device installed as well. I'd look for other OS which support this device and see which driver they attach to..

umsm(4) for Sierra Wireless EM7455 in ThinkPad X260

2016-04-19 Thread Bryan Vyhmeister
I recently purchased a Lenovo ThinkPad X260 and I decided to also order the Sierra Wireless EM7455 LTE Wireless WAN device installed as well. I was hoping it might work easily with umsm(4) but that does not appear to be the case. Based on the output of usbdevs -vv, I added the EM7455 product ID (0x