From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264299AbUE2PWr (ORCPT ); Sat, 29 May 2004 11:22:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264302AbUE2PWq (ORCPT ); Sat, 29 May 2004 11:22:46 -0400 Received: from ns.virtualhost.dk ([195.184.98.160]:54224 "EHLO virtualhost.dk") by vger.kernel.org with ESMTP id S264299AbUE2PWe (ORCPT ); Sat, 29 May 2004 11:22:34 -0400 Date: Sat, 29 May 2004 17:22:17 +0200 From: Jens Axboe To: Greg KH Cc: Alan Stern , linux-kernel@vger.kernel.org Subject: Re: 2.6-BK usb (printing) broken Message-ID: <20040529152217.GA17758@suse.de> References: <20040529140757.GA16264@suse.de> <20040529143941.GA12257@kroah.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040529143941.GA12257@kroah.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sat, May 29 2004, Greg KH wrote: > On Sat, May 29, 2004 at 04:08:00PM +0200, Jens Axboe wrote: > > > > Something between 2.6.7-rc1 and current 2.6-BK broke usb printing here > > again. I have two printers attached: > > > > usb 1-1: new full speed USB device using address 6 > > usb 1-1: control timeout on ep0out > > usb 1-1: control timeout on ep0out > > usb 1-1: device not accepting address 6, error -110 > > usb 1-1: new full speed USB device using address 7 > > usb 1-1: control timeout on ep0out > > usb 1-1: control timeout on ep0out > > usb 1-1: device not accepting address 7, error -110 > > > > It's a VIA EPIA-800 board, lspci shows the following for usb: > > > > 00:11.2 USB Controller: VIA Technologies, Inc. USB (rev 24) > > 00:11.3 USB Controller: VIA Technologies, Inc. USB (rev 24) > > Alan, looks like your "fix the VIA controller driver" patch broke > something here, care to look into it? Thanks for the hint, backing out this patch: http://www.kernel.org/pub/linux/kernel/v2.5/testing/cset/cset-stern@rowland.harvard.edu|ChangeSet|20040525183839|17182.txt fixes 2.6-BK for me. Both 2.6.7-rc1 and BK current spit out a bunch of: drivers/usb/class/usblp.c: usblp1: nonzero read/write bulk status received: -2 drivers/usb/class/usblp.c: usblp1: error -2 reading from printer drivers/usb/class/usblp.c: usblp1: error -115 reading from printer drivers/usb/class/usblp.c: usblp1: error -115 reading from printer ... (about ~80 of that last line) but work for me. -- Jens Axboe