netdev - Re: [PATCH 0/2] net: usb: cdc_ncm: Adding support for two new Dell devices

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Date:	Thu, 17 Dec 2015 13:47:36 +0100
From:	Daniele Palmas <dnlplm@...il.com>
To:	Bjørn Mork <bjorn@...k.no>
Cc:	Dan Williams <dcbw@...hat.com>, David Miller <davem@...emloft.net>,
	netdev@...r.kernel.org, linux-usb <linux-usb@...r.kernel.org>
Subject: Re: [PATCH 0/2] net: usb: cdc_ncm: Adding support for two new Dell devices

Hi Bjorn,

2015-12-17 13:21 GMT+01:00 Bjørn Mork <bjorn@...k.no>:
> Dan Williams <dcbw@...hat.com> writes:
>> On Wed, 2015-12-16 at 10:39 +0100, Daniele Palmas wrote:
>>> This patch series add support in the cdc_ncm driver for two devices
>>> based on the same platform, that are different only for carrier
>>> customization.
>>>
>>> The devices do not have ARP capabilities.
>>>
>>> Daniele Palmas (2):
>>>   net: usb: cdc_ncm: Adding Dell DW5812 LTE Verizon Mobile Broadband
>>>     Card
>>>   net: usb: cdc_ncm: Adding Dell DW5813 LTE AT&T Mobile Broadband
>>> Card
>>
>> Quite interesting; Google knows nothing about these devices that I can
>> find.  What platform are these based on?
>
> There are a number of launchpad bugs reported for these devices.  Don't
> know why they chose that channel..  This one:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1520147
> shows that it is an Intel/Infineon based design.
>
> BTW, DeWalt seems to own these device names :)
>

patches were passed first to Canonical for custom OS image testing.

413c:81ba is the HSPA+ variant of the family: however this does not
use ncm, but ecm, see
https://github.com/torvalds/linux/commit/0b88393cdf6b1322522849e61f7a3328f4fd3843

>
> Bjørn

Thanks,
Daniele
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