From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030371AbXCLPZN (ORCPT ); Mon, 12 Mar 2007 11:25:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030403AbXCLPZN (ORCPT ); Mon, 12 Mar 2007 11:25:13 -0400 Received: from emailhub.stusta.mhn.de ([141.84.69.5]:57153 "EHLO mailhub.stusta.mhn.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1030371AbXCLPZL (ORCPT ); Mon, 12 Mar 2007 11:25:11 -0400 Date: Mon, 12 Mar 2007 16:25:13 +0100 From: Adrian Bunk To: Arkadiusz Miskiewicz Cc: linux-kernel@vger.kernel.org, linux-usb-devel@lists.sourceforge.net Subject: Re: 2.6.21rc3: usb 2-2: pl2303 converter now attached to ttyUSB44 Message-ID: <20070312152513.GO18731@stusta.de> References: <200703071022.04409.arekm@maven.pl> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <200703071022.04409.arekm@maven.pl> User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Mar 07, 2007 at 10:22:04AM +0100, Arkadiusz Miskiewicz wrote: > > 2.6.21rc3 from today git, thinkpad z60m, pl2303 usb-rs232 adapter and: > > [ 84.087080] usb 2-2: new full speed USB device using uhci_hcd and address 3 > [ 84.232615] usb 2-2: configuration #1 chosen from 1 choice > [ 84.235540] pl2303 2-2:1.0: pl2303 converter detected > [ 84.235732] usb 2-2: pl2303 converter now attached to ttyUSB44 > > With older kernels this was ttyUSB0, now it's ttyUSB44 huh, doesn't seem > correct, right? > > [arekm@tarm ~]$ ls -l /dev/tts > razem 0 > crw-rw---- 1 root ttyS 4, 64 2007-03-07 10:58 0 > crw-rw---- 1 root ttyS 4, 65 2007-03-07 10:58 1 > crw-rw---- 1 root ttyS 4, 66 2007-03-07 10:58 2 > crw-rw---- 1 root ttyS 4, 67 2007-03-07 10:58 3 > crw-rw---- 1 root ttyS 188, 44 2007-03-07 10:17 USB44 > > Of course it doesn't work. minicom says that there is no device there. > > cat test also: > cat: /dev/tts/USB44: No such device Thanks for your report. Can you confirm that it's the following issue, and therefore fixed for you in the latest -git? Subject : usb-serial broken (devices shows up as ttyUSB44 or ttyUSB140 instead of ttyUSB0) Submitter : Craig Schlenter Caused-By : Oliver Neukum commit 34ef50e5b1f96c2d8c0f3d28b7d407743806256c Fixed-By : Oliver Neukum Commit : c744f99eb662b54488304b8b60e5f4323b7587bf Status : fixed in -rc3-git6 > Arkadiusz Miśkiewicz cu Adrian -- "Is there not promise of rain?" Ling Tan asked suddenly out of the darkness. There had been need of rain for many days. "Only a promise," Lao Er said. Pearl S. Buck - Dragon Seed