From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from s3.sipsolutions.net ([5.9.151.49]:51433 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754043AbaFIK1l (ORCPT ); Mon, 9 Jun 2014 06:27:41 -0400 Message-ID: <1402309657.17674.5.camel@jlt4.sipsolutions.net> Subject: Re: non-working UVC device 058f:5608 From: Johannes Berg To: Laurent Pinchart Cc: linux-media@vger.kernel.org, linux-usb@vger.kernel.org, Mathias Nyman Date: Mon, 09 Jun 2014 12:27:37 +0200 In-Reply-To: <1402307959.17674.3.camel@jlt4.sipsolutions.net> References: <1402177903.8442.9.camel@jlt4.sipsolutions.net> <1404177.cR0nfxENUh@avalon> <1402299186.4148.3.camel@jlt4.sipsolutions.net> <17531102.o7hyOUhSH7@avalon> <1402307959.17674.3.camel@jlt4.sipsolutions.net> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: On Mon, 2014-06-09 at 11:59 +0200, Johannes Berg wrote: > > Johannes, could you enable USB debugging in the linus/master kernel and > > provide a kernel log ? > I'll try to get some logs (wasn't there tracing added to xhci too? will > check) Here we go - log + tracing: log: http://p.sipsolutions.net/d5926c43d531e3af.txt trace: http://johannes.sipsolutions.net/files/xhci.trace.dat.xz I plugged in the device, waited a bit, tried to run a camera application (didn't work) and then ran lsusb -t and lsusb -v. johannes