Re: CDC-WDM driver (4G modems)

2014-09-12 Thread PseudoCylon
 Message: 1
 Date: Thu, 11 Sep 2014 15:23:07 +0200
 From: Nick Hibma n...@van-laarhoven.org
 To: freebsd-current@FreeBSD.ORG
 Cc: Hans Petter Selasky h...@selasky.org
 Subject: CDC-WDM driver (4G modems)
 Message-ID: 2d4cf978-b2c2-4253-93c7-595dabac0...@van-laarhoven.org
 Content-Type: text/plain;   charset=us-ascii

 Folks, Hans-Petter,

 Is anyone aware of an effort to create support for QMI based 4G modems? The 
 following parts need to be implemented I think:

 - CDC-WDM support
 - Wrapper driver to access QMI devices as WDM?
 - libqmi port to FreeBSD

 This would support any modem from Telit, Sierra Wireless, Option, etc. that 
 works with the Qualcomm chipsets. If you look in the cdc-wdm qmi driver in 
 Linux, it is a long list.

 I could not find any mention of FreeBSD and QMI on the same page, so I assume 
 no one is working on it.

Actually, I'm working on it. Base part has been done. Currently, just
adding more commands. But, I cannot release the code until 3 month
after the release of the product.

By the way, libqmi is just for QMI commands (controlling the modem).
Tx/Rx data packets go though PPP. That's because qualcomm refused to
release that part of information.




 Nick Hibma

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CDC-WDM driver (4G modems)

2014-09-11 Thread Nick Hibma
Folks, Hans-Petter,

Is anyone aware of an effort to create support for QMI based 4G modems? The 
following parts need to be implemented I think:

- CDC-WDM support
- Wrapper driver to access QMI devices as WDM?
- libqmi port to FreeBSD

This would support any modem from Telit, Sierra Wireless, Option, etc. that 
works with the Qualcomm chipsets. If you look in the cdc-wdm qmi driver in 
Linux, it is a long list.

I could not find any mention of FreeBSD and QMI on the same page, so I assume 
no one is working on it.


Nick Hibma
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Re: CDC-WDM driver (4G modems)

2014-09-11 Thread Hans Petter Selasky

On 09/11/14 15:23, Nick Hibma wrote:

Folks, Hans-Petter,

Is anyone aware of an effort to create support for QMI based 4G modems? The 
following parts need to be implemented I think:

- CDC-WDM support
- Wrapper driver to access QMI devices as WDM?
- libqmi port to FreeBSD

This would support any modem from Telit, Sierra Wireless, Option, etc. that 
works with the Qualcomm chipsets. If you look in the cdc-wdm qmi driver in 
Linux, it is a long list.

I could not find any mention of FreeBSD and QMI on the same page, so I assume 
no one is working on it.



Hi,

I'm not aware of any projects in that area.

--HPS

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