From: Marius Kotsbak <marius.kotsbak-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Dan Williams <dcbw-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Cc: davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org,
netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
"Marius B. Kotsbak"
<marius-iy5w9mehe2BBDgjK7y7TUQ@public.gmane.org>
Subject: Re: [PATCH] net/usb: Add Samsung Kalmia driver for Samsung GT-B3730
Date: Mon, 13 Jun 2011 17:01:42 +0200 [thread overview]
Message-ID: <4DF62656.8060506@gmail.com> (raw)
In-Reply-To: <1307977039.2117.7.camel-wKZy7rqYPVb5EHUCmHmTqw@public.gmane.org>
On 13. juni 2011 16:57, Dan Williams wrote:
> On Sat, 2011-06-11 at 01:34 +0200, Marius B. Kotsbak wrote:
>> Introducing driver for the network port of Samsung Kalmia based USB LTE modems.
>> It has also an ACM interface that previous patches associates with the "option"
>> module. To access those interfaces, the modem must first be switched from modem
>> mode using a tool like usb_modeswitch.
>>
>> As the proprietary protocol has been discovered by watching the MS Windows driver
>> behavior, there might be errors in the protocol handling, but stable and fast
>> connection has been established for hours with Norwegian operator NetCom that
>> distributes this modem with their LTE/4G subscription.
> Why make the driver bind to both the switched and unswitched USB IDs?
> Shouldn't the kernel bind the driver after switch when the device
> reconnects with the new IDs?
No, I tried and it did not happen, so I assumed that the kernel modules
are only loaded at USB insertion event, not when the interfaces changes.
Does anyone here know if my observation is right?
Usb_modeswitch autoloads "option" module after switching, but not my
kalmia module.
--
Marius
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next prev parent reply other threads:[~2011-06-13 15:01 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-10 23:34 [PATCH] net/usb: Add Samsung Kalmia driver for Samsung GT-B3730 Marius B. Kotsbak
[not found] ` <1307748870-12950-1-git-send-email-marius-iy5w9mehe2BBDgjK7y7TUQ@public.gmane.org>
2011-06-10 23:55 ` Greg KH
[not found] ` <20110610235557.GA23443-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2011-06-11 0:25 ` Marius Kotsbak
2011-06-11 20:06 ` Greg KH
2011-06-11 21:55 ` Marius B. Kotsbak
2011-06-11 23:27 ` David Miller
2011-06-11 23:29 ` David Miller
[not found] ` <20110611.162942.1706711069327005315.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2011-06-12 3:46 ` Ben Hutchings
2011-06-12 12:35 ` Marius B. Kotsbak
2011-06-17 2:01 ` David Miller
[not found] ` <20110616.220112.882657314456163072.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2011-06-17 10:31 ` Marius Bjørnstad Kotsbak
2011-06-12 12:36 ` Marius Kotsbak
[not found] ` <1307829318-18246-1-git-send-email-marius-iy5w9mehe2BBDgjK7y7TUQ@public.gmane.org>
2011-06-14 8:49 ` Oliver Neukum
[not found] ` <201106141049.39150.oneukum-l3A5Bk7waGM@public.gmane.org>
2011-06-14 9:32 ` Marius Kotsbak
[not found] ` <4DF72A90.1070702-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2011-06-14 9:46 ` Oliver Neukum
[not found] ` <201106141146.19097.oneukum-l3A5Bk7waGM@public.gmane.org>
2011-06-19 21:45 ` [PATCH 1/2] " Marius B. Kotsbak
2011-06-19 21:45 ` [PATCH 2/2] Various fixes for better support of non-x86 architectures Marius B. Kotsbak
2011-06-19 22:57 ` [PATCH 1/2] net/usb: Add Samsung Kalmia driver for Samsung GT-B3730 David Miller
[not found] ` <20110619.155755.1854488306547854947.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2011-06-22 15:24 ` Marius Kotsbak
2011-06-22 15:26 ` [PATCH] net/usb: kalmia: Various fixes for better support of non-x86 architectures Marius B. Kotsbak
2011-06-22 20:41 ` David Miller
[not found] ` <1308756376-9920-1-git-send-email-marius-iy5w9mehe2BBDgjK7y7TUQ@public.gmane.org>
2011-06-23 10:46 ` Sergei Shtylyov
[not found] ` <4E03198A.2060600-hkdhdckH98+B+jHODAdFcQ@public.gmane.org>
2011-06-23 14:28 ` Alan Stern
2011-06-23 14:55 ` Sergei Shtylyov
[not found] ` <4E0353D0.1060604-hkdhdckH98+B+jHODAdFcQ@public.gmane.org>
2011-06-24 5:42 ` Oliver Neukum
[not found] ` <201106240742.38806.oliver-GvhC2dPhHPQdnm+yROfE0A@public.gmane.org>
2011-06-24 11:55 ` Sergei Shtylyov
2011-06-23 20:56 ` Marius Kotsbak
2011-06-19 21:53 ` [PATCH] net/usb: Add Samsung Kalmia driver for Samsung GT-B3730 Marius Kotsbak
[not found] ` <4DFE6FD8.1080003-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2011-06-20 6:47 ` Oliver Neukum
2011-06-11 21:57 ` Marius Kotsbak
[not found] ` <4DF3E4E1.2070309-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2011-06-11 22:40 ` Greg KH
2011-06-13 14:57 ` Dan Williams
[not found] ` <1307977039.2117.7.camel-wKZy7rqYPVb5EHUCmHmTqw@public.gmane.org>
2011-06-13 15:01 ` Marius Kotsbak [this message]
[not found] ` <4DF62656.8060506-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2011-06-13 15:19 ` Dan Williams
[not found] ` <1307978364.2117.11.camel-wKZy7rqYPVb5EHUCmHmTqw@public.gmane.org>
2011-06-18 20:03 ` Marius Kotsbak
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