From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753367AbcCRWXt (ORCPT ); Fri, 18 Mar 2016 18:23:49 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:44885 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752848AbcCRWXk (ORCPT ); Fri, 18 Mar 2016 18:23:40 -0400 Date: Fri, 18 Mar 2016 15:23:39 -0700 From: Greg KH To: Linus Torvalds Cc: Andrew Morton , Linux Kernel Mailing List , USB list Subject: Re: [GIT PULL] USB driver patches for 4.6-rc1 Message-ID: <20160318222339.GA1107@kroah.com> References: <20160317000918.GA12818@kroah.com> <20160318221215.GA1129@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160318221215.GA1129@kroah.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 18, 2016 at 03:12:15PM -0700, Greg KH wrote: > On Fri, Mar 18, 2016 at 02:58:27PM -0700, Linus Torvalds wrote: > > On Fri, Mar 18, 2016 at 2:43 PM, Linus Torvalds > > wrote: > > > > > > Something in this - or possibly the tty pull, but that doesn't sound > > > very likely - has killed my USB keyboard on my desktop. > > > > Yeah, the bisect is now solidly in the usb part. > > > > The machine has > > > > 00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI > > Controller (rev 31) > > 03:00.0 USB controller: ASMedia Technology Inc. ASM1142 USB 3.1 Host Controller > > > > and the keyboard and mouse are on > > > > /: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M > > > > which seems to be that ASMedia 3.1 controller. > > > > In case that gives anybody a clue while I continue bisecting. > > Hm, your tree as of this morning works just fine for me right now (am > typing this from a USB keyboard), but I have an older host controller: > 00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 04) > > > I do see an oops in the snd_usb_audio driver that I didn't notice > before: Ok, I pulled your latest tree and I get the same results, sound driver crashes, but keyboard works fine. I'll go poke the sound developers about it. thanks, greg k-h