Date: Mon, 25 Feb 2013 15:39:34 +0100 From: Hans Petter Selasky <hselasky@c2i.net> To: Daniel Eischen <deischen@freebsd.org> Cc: freebsd-current@freebsd.org Subject: Re: USB not working Message-ID: <201302251539.34465.hselasky@c2i.net> In-Reply-To: <Pine.GSO.4.64.1302250930520.11838@sea.ntplx.net> References: <Pine.GSO.4.64.1302241423150.8338@sea.ntplx.net> <201302251518.04798.hselasky@c2i.net> <Pine.GSO.4.64.1302250930520.11838@sea.ntplx.net>
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On Monday 25 February 2013 15:32:26 Daniel Eischen wrote: > On Mon, 25 Feb 2013, Hans Petter Selasky wrote: > > On Monday 25 February 2013 15:01:24 Daniel Eischen wrote: > >> On Mon, 25 Feb 2013, Hans Petter Selasky wrote: > >>> On Sunday 24 February 2013 20:31:52 Daniel Eischen wrote: > >>>> Hey, I've got a Dell Inspiron 15R Special Edition and haven't > >>>> had working USB since first installing FreeBSD on it. I'm > >>>> currently at r247154. > >>>> > >>>> When I insert a flash drive (which works fine on my desktop > >>>> -current system), it is not recognized. I've tried multiple > >>>> different USB drives (external HDD, flash) that all work > >>>> on my desktop, but aren't recognized on me Dell notebook. > >>>> This is what is in dmesg: > >>>> > >>>> xhci_do_command: Command timeout! > >>>> usb_alloc_device: device init 2 failed (USB_ERR_TIMEOUT, ignored) > >>>> ugen0.2: <Unknown> at usbus0 (disconnected) > >>>> uhub_reattach_port: could not allocate new device > >>>> > >>>> I've got the output of a dmesg, pciconf -lv, and messages > >>>> > >>>> during insertion with: > >>>> hw.usb.dev.debug=1 > >>>> hw.usb.umass.debug=1 > >>>> hw.usb.uhub.debug=1 > >>>> hw.usb.ugen.debug=1 > >>>> hw.usb.xhci.debug=1 > >>>> > >>>> here: > >>>> http://people.freebsd.org/~deischen/usb/dmesg.txt > >>>> http://people.freebsd.org/~deischen/usb/pciconf.txt > >>>> http://people.freebsd.org/~deischen/usb/usb_flash_insertion.tx > >>>> > >>>> Any suggestions? > >>> > >>> Try to set: > >>> > >>> sysctl hw.usb.xhci.xhci_port_route=-1 > >>> > >>> In /boot/loader.conf > >>> > >>> I see you have a Pantherpoint chipset, and those have special port > >>> routing features. > >> > >> Thanks, that didn't help. > >> > >> $ sysctl hw.usb.xhci.xhci_port_route > >> hw.usb.xhci.xhci_port_route: 1 > > > > It should be minus one. > > Oops, that blended right in with the '='. I just tried -1 and it > didn't work: > > $ sysctl hw.usb.xhci.xhci_port_route > hw.usb.xhci.xhci_port_route: -1 > > Feb 25 09:28:25 rigel kernel: xhci_do_command: Command timeout! > Feb 25 09:28:25 rigel kernel: usb_alloc_device: device init 2 failed > (USB_ERR_TIMEOUT, ignored) Feb 25 09:28:25 rigel kernel: ugen0.2: > <Unknown> at usbus0 (disconnected) Feb 25 09:28:25 rigel kernel: > uhub_reattach_port: could not allocate new device > > Should I reboot just to start fresh? Hi, You need to set this in /boot/loader.conf and reboot before you test. --HPS
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