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From: Norbert Preining <>
To: Alan Stern <>
Cc: Mattia Dongili <>,
	Kernel development list <>,
	USB list <>
Subject: Re: usb device not showing up
Date: Thu, 6 Nov 2008 16:00:31 +0100	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

Hi Alan,

On Mi, 05 Nov 2008, Alan Stern wrote:
> Well, this is a little odd.  The trace shows the modem was detected and
> enumerated correctly.  But there's nothing corresponding to when you
> loaded the hso driver.  In fact, there's nothing after uhci-hcd 
> finished starting up and the unconnected root hubs were suspended.

Strange. I will redo the thing and see if something changes the second
time. I am quite sure I loaded hsom but of course without udev running
(init=/bin/bash) no devices were created.

> Did you look in /proc/bus/usb/devices at this point?  And what about
> the files in /sys/bus/usb/drivers/hso/?

I don't remember, will redo it.

> This suggests the problem may lie in the hso driver itself, or in a
> failure to bind the driver to the device.

Well, the point is that under these circumstances, as I explained,
*there*is*no*problem*, I can use the device without any problems.

Only when I turn of the computer and turn it on again the device simply
does not show up in the usb system.

Best wishes


Dr. Norbert Preining <>        Vienna University of Technology
Debian Developer <>                         Debian TeX Group
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conveyor belts at airports. Some of the more modern adlestrop designs
have a special 'quick release' feature which enables the case to flip
open at this point and fling your underclothes into the conveyor
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			--- Douglas Adams, The Meaning of Liff

  reply	other threads:[~2008-11-06 15:00 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-11-03 15:31 Norbert Preining
2008-11-03 19:05 ` Alan Stern
2008-11-04  9:37   ` Norbert Preining
2008-11-04 15:23     ` Alan Stern
2008-11-04 16:17       ` Norbert Preining
2008-11-04 16:36         ` Alan Stern
2008-11-04 21:58           ` Norbert Preining
2008-11-05 16:13             ` Alan Stern
2008-11-06 15:00               ` Norbert Preining [this message]
2008-11-06 15:23                 ` Alan Stern
2008-11-06 17:19                   ` Norbert Preining
2008-11-06 19:34                     ` Alan Stern
2008-11-06 22:57                       ` Norbert Preining
2008-11-07  3:26                         ` Alan Stern
2008-11-07  1:54                       ` Pete Zaitcev

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