From: Marcus Meissner <meissner@suse.de>
To: Greg KH <greg@kroah.com>, linux-kernel@vger.kernel.org
Subject: Re: Problems with usb and digital camera
Date: Fri, 10 Jun 2005 12:04:09 +0200 (CEST) [thread overview]
Message-ID: <20050610100409.E28FC7E0A9@grape.suse.de> (raw)
In-Reply-To: <20050610085033.GA16936@kroah.com.suse.lists.linux.kernel>
In article <20050610085033.GA16936@kroah.com.suse.lists.linux.kernel> you wrote:
>> I have a Canon Powershot A70 and it used to work nicely with linux and
>> gnome. But now it has stopped working.
>> When I plug the camera, gthumb pops and try to import photos. But I get a
>> window with this message:
>>
>>
>> Jun 6 23:43:04 werewolf kernel: usb 5-2: new full speed USB device using uhci_hcd and address 6
>> Jun 6 23:45:38 werewolf kernel: usb 5-2: usbfs: interface 0 claimed by usbfs while 'gthumb' sets config #1
>
> That looks fine.
>
>> I have now 2.6.12-rc6-mm1. My USB pendrive works nicely.
>>
>> Are you aware of any strange behaviour of USB in this kernel ?
>
> Nope :)
This was a bug (?) in libgphoto2 which is fixed with 2.1.6rc2 or
later.
Please download libgphoto2-2.1.6rc2 from sf.net/projects/gphoto
and it will be fixed.
The technical problem was that that the libusb call
usb_set_configuration() could only be called with the USB interface
released via usb_release_interface() before.
I do not know why this is necessary, but we fixed it neithertheless.
Ciao, Marcus
next parent reply other threads:[~2005-06-10 10:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20050610085033.GA16936@kroah.com.suse.lists.linux.kernel>
2005-06-10 10:04 ` Marcus Meissner [this message]
2005-06-09 23:19 J.A. Magallon
2005-06-10 8:50 ` Greg KH
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