Re:Re: about HAL and USB EVDO usbserial problem

["tommy.hong" <hongjiujing 126 com>]

hi,dan!first thank you!

[ 1184.067712] scsi 4:0:0:0: CD-ROM            Qualcomm MMC Storage      2.31 PQ: 0 ANSI: 2
[ 1184.129297] sr0: scsi-1 drive
[ 1184.129303] Uniform CD-ROM driver Revision: 3.20
[ 1184.129468] sr 4:0:0:0: Attached scsi CD-ROM sr0
[ 1184.129565] sr 4:0:0:0: Attached scsi generic sg1 type 5
[ 1189.012473] sr0: Hmm, seems the drive doesn't support multisession CD's

it is made by China company,UE600G!

root tommy-desktop:/lib/modules/2.6.28-11-generic/kernel/drivers/usb/serial# lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 002: ID 19f5:9909           ============================USB EVDO
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 045e:0084 Microsoft Corp. Basic Optical Mouse
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

在2009-09-11 04:33:09，"Dan Williams" <dcbw redhat com> 写道：
>On Wed, 2009-09-09 at 20:48 +0800, tommy.hong wrote:
>> hi,all!
>> 
>> Now i met a problem with usb evdo card!
>> 
>> When i insmod usbserial with vendor id and product id,pppd connect OK
>> with ttyUSB1 and can access internet with ppp0!
>
>You really, really want to add that card's IDs to the proper kernel
>drivers.  Doing so will allow NetworkManager to see and manage the
>interface.  *Plus* you'll get much higher speeds.  usbserial simply
>isn't capable of nor designed for the higher speeds of 3G cards.
>
>What card is it?  If I know that, I can suggest what driver to add the
>IDs to.
>
>> But I want to use Networkmanager with ppp,because ppp0 isn't a
>> standard platform device ,it is kernel virtual net
>> (/sys/device/virtual/net/ppp0),causes HAL can't know it is a real
>> network,Networkmanager depend on HAL!
>> 
>> Serveral days ago i have fix marvell8686 driver kernel hotplug
>> bug,does usbserial driver miss similiar issue ?
>
>Marvell vendor driver, or the upstream libertas driver?  Upstream
>drivers are the only ones we guarantee to really support since they have
>been vetted by kernel developers and tested by numerous people.  I test
>the libertas driver regularly and it works well with NM.  I don't know
>anything about the state of the marvell vendor driver.
>
>Dan
>
>
>
>
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