From owner-freebsd-current@FreeBSD.ORG Sun Mar 22 14:41:52 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 04107106564A; Sun, 22 Mar 2009 14:41:52 +0000 (UTC) (envelope-from pieter@degoeje.nl) Received: from mx.utwente.nl (mx2.utsp.utwente.nl [130.89.2.13]) by mx1.freebsd.org (Postfix) with ESMTP id 7B47D8FC19; Sun, 22 Mar 2009 14:41:51 +0000 (UTC) (envelope-from pieter@degoeje.nl) Received: from nox-laptop.student.utwente.nl (nox-laptop.student.utwente.nl [130.89.170.109]) by mx.utwente.nl (8.12.10/SuSE Linux 0.7) with ESMTP id n2MEfipw029898; Sun, 22 Mar 2009 15:41:44 +0100 From: Pieter de Goeje To: Andrew Thompson Date: Sun, 22 Mar 2009 15:41:44 +0100 User-Agent: KMail/1.9.10 References: <200903211448.28590.pieter@degoeje.nl> <200903220152.55252.pieter@degoeje.nl> <20090322042401.GB50126@citylink.fud.org.nz> In-Reply-To: <20090322042401.GB50126@citylink.fud.org.nz> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200903221541.44336.pieter@degoeje.nl> X-UTwente-MailScanner-Information: Scanned by MailScanner. Contact servicedesk@icts.utwente.nl for more information. X-UTwente-MailScanner: Found to be clean X-UTwente-MailScanner-From: pieter@degoeje.nl X-Spam-Status: No 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 14:41:52 -0000 On Sunday 22 March 2009 05:24:01 Andrew Thompson wrote: > 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. That didn't make a difference. > > > > > 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 http://unforgiven.student.utwente.nl/~pyotr/dump/usbconfig_debug_5.txt At line 494 & 511 the ioctls fail. I also did what HPS asked, I manually copied the usb headers, but that didnt help either. (I deleted /usr/obj and ran a full buildworld / buildkernel / installkernel / installworld before that). -- Pieter de Goeje