From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261988AbUCZC2r (ORCPT ); Thu, 25 Mar 2004 21:28:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262265AbUCZC2r (ORCPT ); Thu, 25 Mar 2004 21:28:47 -0500 Received: from gate.crashing.org ([63.228.1.57]:43144 "EHLO gate.crashing.org") by vger.kernel.org with ESMTP id S261988AbUCZC2p (ORCPT ); Thu, 25 Mar 2004 21:28:45 -0500 Subject: [BUG] keyspan USB broken in current 2.6.5 From: Benjamin Herrenschmidt To: Linux-USB Cc: Linux Kernel list Content-Type: text/plain Message-Id: <1080268100.3071.27.camel@gaston> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.5 Date: Fri, 26 Mar 2004 13:28:20 +1100 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org It detects the device, downloads the firmware, the device disconnects, but never reconnects. Here's the dmesg log. Worked fine with 2.6.4, we tried with different keyspan adapters. usb 1-1: new full speed USB device using address 2 drivers/usb/core/usb.c: registered new driver usbserial drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0 drivers/usb/serial/usb-serial.c: USB Serial support registered for Keyspan - (without firmware) drivers/usb/serial/usb-serial.c: USB Serial support registered for Keyspan 1 port adapter drivers/usb/serial/usb-serial.c: USB Serial support registered for Keyspan 2 port adapter drivers/usb/serial/usb-serial.c: USB Serial support registered for Keyspan 4 port adapter keyspan 1-1:1.0: Keyspan - (without firmware) converter detected drivers/usb/core/usb.c: registered new driver keyspan drivers/usb/serial/keyspan.c: v1.1.4:Keyspan USB to Serial Converter Driver usb 1-1: USB disconnect, address 2 keyspan 1-1:1.0: device disconnected Ben.