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VirtualBox: udev rule to populate /dev/vboxusb.

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After Linux 3.2(?), /proc/bus/usb (and usbfs (or usbdevfs?)) went away,
leaving virtualbox no way to determine what USB devices were connected
to the system. The solution was to add some virtualbox specific udev
rules to populate /dev/vboxusb with what was in /proc/bus/usb before.

Patch contributed by Jack Cummings.
This commit is contained in:
Evgeny Egorochkin 2013-05-04 12:15:24 +03:00
parent 01887f2c86
commit 4b69de4a3d
1 changed files with 4 additions and 0 deletions
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4
modules/programs/virtualbox.nix
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@ -15,6 +15,10 @@ let virtualbox = config.boot.kernelPackages.virtualbox; in
''
KERNEL=="vboxdrv", OWNER="root", GROUP="vboxusers", MODE="0660", TAG+="systemd"
KERNEL=="vboxnetctl", OWNER="root", GROUP="root", MODE="0600", TAG+="systemd"
SUBSYSTEM=="usb_device", ACTION=="add", RUN+="${virtualbox}/libexec/virtualbox/VBoxCreateUSBNode.sh $major $minor $attr{bDeviceClass}"
SUBSYSTEM=="usb", ACTION=="add", ENV{DEVTYPE}=="usb_device", RUN+="${virtualbox}/libexec/virtualbox/VBoxCreateUSBNode.sh $major $minor $attr{bDeviceClass}"
SUBSYSTEM=="usb_device", ACTION=="remove", RUN+="${virtualbox}/libexec/virtualbox/VBoxCreateUSBNode.sh --remove $major $minor"
SUBSYSTEM=="usb", ACTION=="remove", ENV{DEVTYPE}=="usb_device", RUN+="${virtualbox}/libexec/virtualbox/VBoxCreateUSBNode.sh --remove $major $minor"
'';
# Since we lack the right setuid binaries, set up a host-only network by default.