From owner-freebsd-current@FreeBSD.ORG Sun Mar 22 04:24:06 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7FB0D1065670 for ; Sun, 22 Mar 2009 04:24:06 +0000 (UTC) (envelope-from thompsa@FreeBSD.org) Received: from pele.citylink.co.nz (pele.citylink.co.nz [202.8.44.226]) by mx1.freebsd.org (Postfix) with ESMTP id 429438FC0A for ; Sun, 22 Mar 2009 04:24:06 +0000 (UTC) (envelope-from thompsa@FreeBSD.org) Received: from localhost (localhost [127.0.0.1]) by pele.citylink.co.nz (Postfix) with ESMTP id 96839FF32; Sun, 22 Mar 2009 17:24:05 +1300 (NZDT) X-Virus-Scanned: Debian amavisd-new at citylink.co.nz Received: from pele.citylink.co.nz ([127.0.0.1]) by localhost (pele.citylink.co.nz [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id WnrnCUZjT+3e; Sun, 22 Mar 2009 17:24:01 +1300 (NZDT) Received: from citylink.fud.org.nz (unknown [202.8.44.45]) by pele.citylink.co.nz (Postfix) with ESMTP; Sun, 22 Mar 2009 17:24:01 +1300 (NZDT) Received: by citylink.fud.org.nz (Postfix, from userid 1001) id 349D31142F; Sun, 22 Mar 2009 17:24:01 +1300 (NZDT) Date: Sat, 21 Mar 2009 21:24:01 -0700 From: Andrew Thompson To: Pieter de Goeje Message-ID: <20090322042401.GB50126@citylink.fud.org.nz> References: <200903211448.28590.pieter@degoeje.nl> <861vsqe8n2.fsf@gmail.com> <20090322000331.GA50126@citylink.fud.org.nz> <200903220152.55252.pieter@degoeje.nl> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200903220152.55252.pieter@degoeje.nl> User-Agent: Mutt/1.5.17 (2007-11-01) Cc: Anonymous , freebsd-current@freebsd.org, Hans Petter Selasky Subject: Re: usbconfig / hal-device no longer lists usb devices X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 22 Mar 2009 04:24:06 -0000 On Sun, Mar 22, 2009 at 01:52:54AM +0100, Pieter de Goeje wrote: > On Sunday 22 March 2009 01:03:31 Andrew Thompson wrote: > > On Sun, Mar 22, 2009 at 02:52:33AM +0300, Anonymous wrote: > > > > I added a bunch of printf()s to libusb, specifically > > > > ugen20_enumerate(). Both ugen0.2 and ugen1.2 failed at ioctl(f, > > > > USB_GET_PLUGTIME, &plugtime) because it returned EINVAL. The ugenX.2 > > > > files were opened successfully. > > > > > > > > At this point it looks like the problem lies somewhere in the kernel, > > > > which makes it a lot harder for me to debug. > > > > > > Can you try to back out r189906? Doing so makes my keyboard to appear in > > > usbconfig output again. Here is a ktrace diff for `usbconfig -u 0 -a 3'. > > I'll give it a shot. It's rather late so the results will probably have to > wait until tomorrow. > > > > > What does sysctl hw.usb2.dev.debug=2 show with usbconfig on the latest > > HEAD code? > > Output is quite long so I put it on the web: > http://unforgiven.student.utwente.nl/~pyotr/dump/usbconfig_debug_2.txt I cant see anything obviously wrong with r189906 so I have committed some more debugging traces. Can you update your sources/kernel and run usbconfig again with hw.usb2.dev.debug=5 Andrew