Re: Fibocom L850-GL / Intel XMM7360

2020-06-25 Thread Eric Caruso
There are carrier firmware packages for some, but not all, carriers (some use a generic carrier firmware instead). I'm not sure how you are expected to flash them without the closed-source firmware download tool, though. On Thu, Jun 25, 2020 at 12:21 AM Wassenberg, Dennis wrote: > > Hi Eric, > >

Re: Fibocom L850-GL / Intel XMM7360

2020-06-25 Thread Wassenberg, Dennis
Hi Eric, I think this is a very helpful hint! We already started contacting Fibocom. If we know that there is in general a firmware available which forces the module in USB mode this would be a discussion option. How does this firmware behaves in terms of provider specific firmware versions? A

Re: Fibocom L850-GL / Intel XMM7360

2020-06-24 Thread Eric Caruso
On Chromebooks, we use the L850-GL in USB mode and it works well. I believe the firmware we get from Fibocom forces the module into USB mode, though, so that might not be super helpful for this discussion. On Tue, Jun 23, 2020 at 4:21 AM Wassenberg, Dennis wrote: > > Hi all, > > thank you for the

Re: Fibocom L850-GL / Intel XMM7360

2020-06-23 Thread Wassenberg, Dennis
Hi all, thank you for these hints! I think I will try the Intel XMM 7560 / Fibocom L860 modem as well. @Dan: You said that there is a (alpha/beta) driver existing. Is there a possibility to get it to have a try how this behaves? Thank you & best regards, Dennis On Mon, 2020-06-22 at 11:23 -

Re: Fibocom L850-GL / Intel XMM7360

2020-06-23 Thread Wassenberg, Dennis
Hi Bjørn, your comment makes me digging deeper in why this modem can not working in both modes. I installed native Windows on the target device and tried to make this modem running in native Windows. There I saw that after using the modem the first time Windows issued a firmware update of that

Re: Fibocom L850-GL / Intel XMM7360

2020-06-22 Thread Dan Williams
On Mon, 2020-06-22 at 09:42 +0200, Aleksander Morgado wrote: > Hey, > > > > Anyway, FWIW, I'd explore the PCIe driver option first if I were > > > you. > > > That's the only mode tested by anyone, so it is more likely to > > > work. > > Is there anybody reading this willing and knowlegable enough

Re: Fibocom L850-GL / Intel XMM7360

2020-06-22 Thread Dan Williams
On Mon, 2020-06-22 at 10:45 +0200, Reinhard Speyerer wrote: > On Mon, Jun 22, 2020 at 06:51:50AM +, Wassenberg, Dennis wrote: > > Hi all, > > > > I tested the PCI approach. > > > > Unfortunately I had no luck. The kernel PCI driver at > > https://github.com/xmm7360/xmm7360-pci can not initia

Re: Fibocom L850-GL / Intel XMM7360

2020-06-22 Thread Bjørn Mork
"Wassenberg, Dennis" writes: > I tested the PCI approach. > > Unfortunately I had no luck. The kernel PCI driver at > https://github.com/xmm7360/xmm7360-pci can not initiale the modem > correctly. The modem stays at status=0xfeedb007. This seems to mean > that the modem is (still) booting. After

Re: Fibocom L850-GL / Intel XMM7360

2020-06-22 Thread Reinhard Speyerer
On Mon, Jun 22, 2020 at 06:51:50AM +, Wassenberg, Dennis wrote: > Hi all, > > I tested the PCI approach. > > Unfortunately I had no luck. The kernel PCI driver at > https://github.com/xmm7360/xmm7360-pci can not initiale the modem > correctly. The modem stays at status=0xfeedb007. This seems

Re: Fibocom L850-GL / Intel XMM7360

2020-06-22 Thread Aleksander Morgado
Hey, > > Anyway, FWIW, I'd explore the PCIe driver option first if I were you. > > That's the only mode tested by anyone, so it is more likely to work. > Is there anybody reading this willing and knowlegable enough to work on > a kernel driver for inclusion in mainline? I'm able to provide funding

Re: Fibocom L850-GL / Intel XMM7360

2020-06-21 Thread Wassenberg, Dennis
Hi all, I tested the PCI approach. Unfortunately I had no luck. The kernel PCI driver at https://github.com/xmm7360/xmm7360-pci can not initiale the modem correctly. The modem stays at status=0xfeedb007. This seems to mean that the modem is (still) booting. After 20 seconds probing fails. The k

Re: Fibocom L850-GL / Intel XMM7360

2020-06-21 Thread Andreas Fett
Hello list, On Thu, Jun 18, 2020 at 03:36:25PM +0200, Bjørn Mork wrote: > Anyway, FWIW, I'd explore the PCIe driver option first if I were you. > That's the only mode tested by anyone, so it is more likely to work. Is there anybody reading this willing and knowlegable enough to work on a kernel dr

Re: Fibocom L850-GL / Intel XMM7360

2020-06-18 Thread Wassenberg, Dennis
Hi Bjørn, thank you for your estimation. > Do you have any confirmation that it is actually possible to switch this > firmware into USB mode? Are there other firmwares available with > (possible) USB support? > I don't have a confirmation that the USB mode will really work, especially on the

Re: Fibocom L850-GL / Intel XMM7360

2020-06-18 Thread Bjørn Mork
"Wassenberg, Dennis" writes: > After that dmesg shows this: > [ 930.843781] usb 1-7: new high-speed USB device number 16 using xhci_hcd > [ 930.996572] usb 1-7: New USB device found, idVendor=8087, idProduct=07f5, > bcdDevice= 0.00 > [ 930.996577] usb 1-7: New USB device strings: Mfr=0, Product=

Fibocom L850-GL / Intel XMM7360

2020-06-18 Thread Wassenberg, Dennis
Hi all, we get our first Lenovo 2020 series Thinkpad models and would like to make WWAN/LTE working. The devices of this year support 2 different WWAN/LTE modems: a) CAT9 Fibocom L850-GL / Intel XMM7360 b) CAT16 Fibocom L860-GL That applies at least to all T- and X- series Thinkpads. So there

Re: Fibocom L850-GL / Intel XMM7360 support

2020-01-08 Thread Dan Williams
On Wed, 2020-01-08 at 10:00 +0100, Bjørn Mork wrote: > James Wah writes: > > > Hi gang, > > > > I've been working on a PCI driver for the Fibocom L850-GL, and > > while > > it's very rough at this point, it sure does transfer data. > > > > If anyone is interested in developing support in MM, or

Re: Fibocom L850-GL / Intel XMM7360 support

2020-01-08 Thread James Wah
On Wed, Jan 08, 2020 at 10:29:11AM +0100, Aleksander Morgado wrote: > Is that the correct link? Don't see anything regarding the RPC protocol > there Whoops, my apologies for the sloppy paste. Correct link: https://github.com/xmm7360/reversing This is more in the vein of "things that might n

Re: Fibocom L850-GL / Intel XMM7360 support

2020-01-08 Thread Aleksander Morgado
> > A little documentation on the RPC protocol is also available: > > https://github.com/xmm7360/xmm7360-pci > > Is that the correct link? Don't see anything regarding the RPC protocol there -- Aleksander https://aleksander.es ___ ModemManager-devel

Re: Fibocom L850-GL / Intel XMM7360 support

2020-01-08 Thread Bjørn Mork
James Wah writes: > Hi gang, > > I've been working on a PCI driver for the Fibocom L850-GL, and while > it's very rough at this point, it sure does transfer data. > > If anyone is interested in developing support in MM, or in shaping > the kernel driver into something people might actually want t

Fibocom L850-GL / Intel XMM7360 support

2020-01-07 Thread James Wah
Hi gang, I've been working on a PCI driver for the Fibocom L850-GL, and while it's very rough at this point, it sure does transfer data. If anyone is interested in developing support in MM, or in shaping the kernel driver into something people might actually want to use, now would be a good time