From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753908Ab3LHMGJ (ORCPT ); Sun, 8 Dec 2013 07:06:09 -0500 Received: from pindarots.xs4all.nl ([80.101.128.228]:38507 "EHLO pindarots.xs4all.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753192Ab3LHMGF (ORCPT ); Sun, 8 Dec 2013 07:06:05 -0500 X-Greylist: delayed 836 seconds by postgrey-1.27 at vger.kernel.org; Sun, 08 Dec 2013 07:06:05 EST Message-ID: <52A45D63.5060100@xs4all.nl> Date: Sun, 08 Dec 2013 12:52:03 +0100 From: Udo van den Heuvel User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.1.0 MIME-Version: 1.0 To: "linux-kernel@vger.kernel.org" Subject: xhci_hcd debugging status, please? X-Enigmail-Version: 1.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, Can someone please summarise the status of the xhci_hcd debugging I found after booting into 3.12.2? I did not see these messages before and I do not yet understand the added value for a mere user of this exciting xhci technology. Can we please have them go away if really there's noting really wrong? See below for a small part of the stream of stuff that was started. Kind regards, Udo [336894.944861] xhci_hcd 0000:00:10.1: Removing canceled TD starting at 0x25f450 (dma). [336894.944866] xhci_hcd 0000:00:10.1: TRB to noop at offset 0x25f450 [336894.944885] xhci_hcd 0000:00:10.1: Cancel URB ffff8802342fa080, dev 1.1.4, ep 0x81, starting at offset 0x25f460 [336894.944890] xhci_hcd 0000:00:10.1: // Ding dong! [336894.944977] xhci_hcd 0000:00:10.1: Removing canceled TD starting at 0x25f460 (dma). [336894.944981] xhci_hcd 0000:00:10.1: TRB to noop at offset 0x25f460