USB not working
Hans Petter Selasky
hselasky at c2i.net
Mon Feb 25 08:42:18 UTC 2013
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.
--HPS
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