From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1HN7Ec-00027R-Hy for qemu-devel@nongnu.org; Fri, 02 Mar 2007 07:51:42 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1HN7Ea-00023E-8I for qemu-devel@nongnu.org; Fri, 02 Mar 2007 07:51:40 -0500 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HN7EZ-00022s-Gz for qemu-devel@nongnu.org; Fri, 02 Mar 2007 07:51:39 -0500 Received: from port-83-236-231-172.static.qsc.de ([83.236.231.172] helo=wegener-net.de) by monty-python.gnu.org with esmtp (Exim 4.52) id 1HN7EY-0007aa-V5 for qemu-devel@nongnu.org; Fri, 02 Mar 2007 07:51:39 -0500 Date: Fri, 2 Mar 2007 14:25:36 +0100 From: Norbert Wegener Subject: re: [Qemu-devel] problem adding usb device Message-ID: <20070302132536.GA15149@ns.wegener-net.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org stracing qemu showed, that the corresponding device file in /proc could not be opened. A pcscd already grepped it. After stopping pcscd the smartcard was available to the client. Norbert Wegener > >my host operating system is ubuntu. I have an usb smartcard reader attached. >qemu version is 0.9.0. >qemu monitor shows me: >info usbhost >Device 2.2, speed 12Mb/s >Class 00: USB device 046d:c042, USB Gaming Mouse >Device 1.5, speed 12 Mb/s >Class 00: USB device 08e6:3437, USB SmratCard Reader > >When I want to make this reader available to the client system using >usb_add host:08e6:3437 >I get the >Could not add USB device 'host:08e6:3437 > >In the controlling terminal, where I started qemu, at the saem time I get: >usb_host: device already grabbed > >Nevertheless, >info usb >show nothing.Sad