From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 25 Jul 2002 05:30:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 25 Jul 2002 05:30:45 -0400 Received: from 212.Red-80-35-44.pooles.rima-tde.net ([80.35.44.212]:11648 "EHLO DervishD.pleyades.net") by vger.kernel.org with ESMTP id ; Thu, 25 Jul 2002 05:30:45 -0400 Date: Thu, 25 Jul 2002 11:41:03 +0200 Organization: Pleyades To: Linux-kernel Subject: USB problem with my printer Message-ID: <3D3FC7AF.mail1CA1SQPD7@viadomus.com> User-Agent: nail 9.31 6/18/02 MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit From: DervishD Reply-To: DervishD X-Mailer: DervishD TWiSTiNG Mailer Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi all :)) Shortly: the USB driver detects my printer and correctly registers and unregisters it when disconnecting the USB cable. But I'm not able to print thru USB port :(( My printer is a Lexmark Optra E312, with parallel and USB ports. I'm able to use it thru the parallel port without problems, but when I use the USB interface, it doesn't work. I load modules 'usbcore', 'usb-uhci' and 'printer', I've created the node usblp0 (char, major 180, minor 0), but when I try to send something to the printer, using 'cat', 'echo' or even using 'pdq', the process goes to sleep forever :( I've tested three different USB cables, and my USB port seems to work. Am I doing something wrong? Do I need to pass args to the printer USB driver?. Thanks in advance :) Raśl