Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755237AbXFYW5Y (ORCPT ); Mon, 25 Jun 2007 18:57:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751987AbXFYW5R (ORCPT ); Mon, 25 Jun 2007 18:57:17 -0400 Received: from dsl081-033-126.lax1.dsl.speakeasy.net ([64.81.33.126]:37103 "EHLO bifrost.lang.hm" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751215AbXFYW5Q (ORCPT ); Mon, 25 Jun 2007 18:57:16 -0400 Date: Mon, 25 Jun 2007 15:56:17 -0700 (PDT) From: david@lang.hm X-X-Sender: dlang@asgard.lang.hm To: Randy Dunlap cc: Andrew Morton , linux-kernel@vger.kernel.org, linux-usb-devel@lists.sourceforge.net Subject: Re: long-term regression In-Reply-To: <4680445C.8000703@oracle.com> Message-ID: References: <20070621052807.cc64605d.akpm@linux-foundation.org> <20070621083659.dabf3a22.randy.dunlap@oracle.com> <4680445C.8000703@oracle.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2685 Lines: 77 due to the size the files are posted at http://linux.lang.hm/linux let me know what else I can send to help. David Lang On Mon, 25 Jun 2007, Randy Dunlap wrote: > Date: Mon, 25 Jun 2007 15:40:28 -0700 > From: Randy Dunlap > To: david@lang.hm > Cc: Andrew Morton , linux-kernel@vger.kernel.org, > linux-usb-devel@lists.sourceforge.net > Subject: Re: long-term regression > > david@lang.hm wrote: >> On Thu, 21 Jun 2007, Randy Dunlap wrote: >> >> > Date: Thu, 21 Jun 2007 08:36:59 -0700 >> > From: Randy Dunlap >> > To: Andrew Morton >> > Cc: david@lang.hm, linux-kernel@vger.kernel.org, >> > linux-usb-devel@lists.sourceforge.net >> > Subject: Re: long-term regression >> > >> > On Thu, 21 Jun 2007 05:28:07 -0700 Andrew Morton wrote: >> > >> > > > On Sun, 17 Jun 2007 10:57:55 -0700 (PDT) david@lang.hm wrote: >> > > > I haven't had time to bisect this, but I'm having a problem on a >> > > > AMD64 >> > > > gentoo system where the printer doesn't work with recent kernels. >> > > > >> > > > 2.6.18-rc3 worked >> > > > 2.6.21.1 doesn't >> > > > 2.6.22-rc4 doesn't >> > > > >> > > > unfortunantly the system is gooted on 2.6.18 at the moment and I'm >> > > > out of >> > > > town so my ability to test is limited I can provide the 2.6.22-rc4 >> > > > (attached) and 2.6.18-rc3 configs. >> > > > >> > > > dmesg appears to show the port being detected, but writes to the >> > > > port >> > > > under newer kernels appear to complete, but no data gets to the >> > > > printer. >> > > > >> > > > any suggestions other then doing the large bisect? >> > > >> > > That would be good, thanks. Please be sure to cc linux-usb-devel on >> > > the results. >> > >> > OK, I'm curious about how someone deduced that this is a problem >> > with a USB printer vs. parallel port printer since the config file has: >> > >> > CONFIG_PRINTER=y >> > CONFIG_USB_PRINTER=y >> > >> > The kernel boot log should probably be posted also. >> >> here is the dmesg from 2.6.22-rc4 and kern.log showing 2.6.22.-rc4 and >> 2.6.180rc3 >> >> the printer not working is the parallel port. > > This email didn't show up on lkml or linux-usb-devel due to size limits (it > was 900+ KB). > > David, please send your working 2.6.18 config file. > > Can you post the kernel log files on the web somewhere? > > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/