Re: HP lt4120 failing to make single-stack connections on LTE using MM

2018-09-06 Thread Dan Williams
On Thu, 2018-09-06 at 11:02 +0200, Aleksander Morgado wrote: > On Thu, Sep 6, 2018 at 10:46 AM, Bjørn Mork wrote: > > Aleksander Morgado writes: > > > > > Oh wait, this is a Intel based MBIM modem, right? If so, we need > > > AT-based reset operations. I believe I still have the HPlt4120 > > >

Re: HP lt4120 failing to make single-stack connections on LTE using MM

2018-09-06 Thread Bjørn Mork
Aleksander Morgado writes: > On Thu, Sep 6, 2018 at 11:29 AM, Tore Anderson wrote: >> * Aleksander Morgado >> >>> Oh wait, this is a Intel based MBIM modem, right? If so, we need >>> AT-based reset operations. I believe I still have the HPlt4120 around >>> here, will try to implement that.

Re: HP lt4120 failing to make single-stack connections on LTE using MM

2018-09-06 Thread Aleksander Morgado
On Thu, Sep 6, 2018 at 11:29 AM, Tore Anderson wrote: > * Aleksander Morgado > >> Oh wait, this is a Intel based MBIM modem, right? If so, we need >> AT-based reset operations. I believe I still have the HPlt4120 around >> here, will try to implement that. Tracking it here: >>

Re: HP lt4120 failing to make single-stack connections on LTE using MM

2018-09-06 Thread Tore Anderson
* Aleksander Morgado > Oh wait, this is a Intel based MBIM modem, right? If so, we need > AT-based reset operations. I believe I still have the HPlt4120 around > here, will try to implement that. Tracking it here: > https://gitlab.freedesktop.org/mobile-broadband/ModemManager/issues/86 I don't

Re: HP lt4120 failing to make single-stack connections on LTE using MM

2018-09-06 Thread Aleksander Morgado
On Thu, Sep 6, 2018 at 10:46 AM, Bjørn Mork wrote: > Aleksander Morgado writes: > >> Oh wait, this is a Intel based MBIM modem, right? If so, we need >> AT-based reset operations. I believe I still have the HPlt4120 around >> here, will try to implement that. Tracking it here: >>

Re: HP lt4120 failing to make single-stack connections on LTE using MM

2018-09-06 Thread Bjørn Mork
Aleksander Morgado writes: > Oh wait, this is a Intel based MBIM modem, right? If so, we need > AT-based reset operations. I believe I still have the HPlt4120 around > here, will try to implement that. Tracking it here: > https://gitlab.freedesktop.org/mobile-broadband/ModemManager/issues/86

Re: Sierra EM7355 - Cannot connect

2018-09-06 Thread Aleksander Morgado
> Interesting I did try this, even a few times, in the past. But I just > tried again, and it works! Ok, so that means we may need to tweak the probing phase to try longer for the cdc-wdm port. -- Aleksander https://aleksander.es ___

Re: HP lt4120 failing to make single-stack connections on LTE using MM

2018-09-06 Thread Aleksander Morgado
> $ sudo mmcli -m 0 --reset Thanks - I had overlooked that one, but it doesn't quite work: error: couldn't reset the modem: 'GDBus.Error:org.freedesktop.ModemManager1.Error.Core.Unsupported: Cannot reset the modem: operation not supported' >>> >>> Oh wow,

Re: Sierra EM7355 - Cannot connect

2018-09-06 Thread Yevgeny Bar Lev
Hey, Interesting I did try this, even a few times, in the past. But I just tried again, and it works! Thanks, On Thu, Sep 6, 2018 at 10:36 AM Aleksander Morgado wrote: > Hey, > > On Mon, Aug 27, 2018 at 11:48 AM, Yevgeny Bar Lev > wrote: > > Hello, > > Thank you for the prompt response, >

Re: Sierra EM7355 - Cannot connect

2018-09-06 Thread Aleksander Morgado
Hey, On Mon, Aug 27, 2018 at 11:48 AM, Yevgeny Bar Lev wrote: > Hello, > Thank you for the prompt response, > I am using, > /usr/lib/libmbim-glib.so -> libmbim-glib.so.4.3.0 > and > ModemManager (version 1.8.0) > Kernel 4.17.14 This is strange. Could it be maybe a timing issue? Have you tried