From: Ludovic Rousseau (ludovic.rousseaugmail.com)
Date: Thu Dec 09 2010 - 10:02:59 CST

• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

2010/12/9 Alessandro Vincelli <alessandro.vincelliwedjaa.net>:
> Hello,

Hello,

> I'm using two readers Gemplus GemPC Twin USB on a debian 4.0etch (but I
> reproduced the problem below also on Debian lenny).
> One reader is used from the system (smart card always inserted), the other
> reader is used from a client (card colud be removed).
> The readers are used by a java application on JDK 1.6.21.
> The Java application runs Ok, using and accessing corrrectly the readers.
> The system stop to work when a Usb Flash Drive is inserted.
> The access to the smart card readers become very slow, and after few minutes
> the SmartCard used by the system become unusable. The Smartcard become
> unusable also on Windows usign the Gamalto Classic Client Tool box that
> marks the card with an ! exclamation point.

If the problem also occurs on Windows I would suspect a hardware problem.

> Below some logs that describes when the Readers stops to work, from the
> /var/log/messages

I do not see anything interesting in the log. The card becomes mute at
some time.

If you use a USB hub then try without the hub.
Also try to connect the flash driver on a different USB controller.

Any kernel messages? See the output of the dmesg command.

Bye

--
 Dr. Ludovic Rousseau

_______________________________________________
Muscle mailing list
Musclelists.musclecard.com
http://lists.drizzle.com/mailman/listinfo/muscle

• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]