From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754677AbYHKDJA (ORCPT ); Sun, 10 Aug 2008 23:09:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753846AbYHKDIw (ORCPT ); Sun, 10 Aug 2008 23:08:52 -0400 Received: from esbens.latnet.lv ([92.240.66.74]:39014 "EHLO esbens.latnet.lv" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753835AbYHKDIv convert rfc822-to-8bit (ORCPT ); Sun, 10 Aug 2008 23:08:51 -0400 From: Aivils Stoss To: Samuel Thibault Subject: Re: PROBLEM: USB keyboards works only 4 per PC host port Date: Sun, 10 Aug 2008 04:08:37 +0100 User-Agent: KMail/1.9.7 Cc: linux-input@vger.kernel.org, jkosina@suse.cz, linux-kernel@vger.kernel.org, linuxconsole-dev@lists.sourceforge.net References: <200808080702.24969.aivils@latnet.lv> <20080809104226.GF4546@implementation> In-Reply-To: <20080809104226.GF4546@implementation> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8BIT Content-Disposition: inline Message-Id: <200808100408.37473.aivils@latnet.lv> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Saturday 09 August 2008 11:42:26 am Samuel Thibault wrote: > Aivils Stoss, le Fri 08 Aug 2008 07:02:24 +0100, a écrit : > > I suppose this is Linux kernel bug because i test keyboards under > > Windows, which support any schema of cascading of usb hubs. > > On the very same machine and hubs? Yes, on same machine. Under Windows i don't have evdev interface, checked only how keypress go to console. Of course to repeat a try You must have at least 5 keyboards and 1 7-port or 2 4-port hubs and kernel 2.6.22 and above. I allways got result - 5th, 6th, 7th keyboard does not send events to console or evdev. > > Samuel