From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753143AbdI1K5G (ORCPT ); Thu, 28 Sep 2017 06:57:06 -0400 Received: from mailrelay4-2.pub.mailoutpod1-cph3.one.com ([46.30.212.3]:54807 "EHLO mailrelay4-2.pub.mailoutpod1-cph3.one.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752819AbdI1K5E (ORCPT ); Thu, 28 Sep 2017 06:57:04 -0400 X-Greylist: delayed 964 seconds by postgrey-1.27 at vger.kernel.org; Thu, 28 Sep 2017 06:57:03 EDT X-HalOne-Cookie: 27a88aabc8ed3afd9d4251ca47518e08b6d47fe5 X-HalOne-ID: 82b4a688-a439-11e7-8320-b82a72cffc46 From: niels.misc@noyo.dk To: linux-kernel@vger.kernel.org Subject: Problems with a usb sound card Date: Thu, 28 Sep 2017 12:40:56 +0200 Message-ID: <8373226.j1cA7ZO7Db@acer.home> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi!, In my dmesg, I get: [ 3.078688] usb 1-1.2.6: new full-speed USB device number 9 using ehci-pci [ 3.185101] usb 1-1.2.6: config 1 has an invalid interface number: 6 but max is 5 [ 3.185135] usb 1-1.2.6: config 1 has an invalid interface number: 7 but max is 5 [ 3.185143] usb 1-1.2.6: config 1 has no interface number 3 [ 3.185149] usb 1-1.2.6: config 1 has no interface number 5 [ 3.188716] usb 1-1.2.6: New USB device found, idVendor=1210, idProduct=0009 [ 3.188732] usb 1-1.2.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.188740] usb 1-1.2.6: Product: Lexicon Lambda [ 3.188744] usb 1-1.2.6: Manufacturer: Lexicon And then later: [ 7.132474] usb 1-1.2.6: 1:1: cannot get freq at ep 0x1 [ 7.140529] usb 1-1.2.6: 1:2: cannot get freq at ep 0x1 [ 7.149596] usb 1-1.2.6: 2:1: cannot get freq at ep 0x82 The device in question from lsusb: Bus 001 Device 009: ID 1210:0009 DigiTech The card lights up on boot, but then turns off again before the boot is complete. To get sound working, I have to unplug it and re-plug it. That's doable, but annoying. Above is sparse information, please ask for more. Thanks, Niels