The usbfs mount point /proc/bus/usb is deprecated. The -t option of lsusb (from sys-apps/usbutils package) relies on /proc/bus/usb/devices.
Ubuntu guys have developed a patch to make -t work even without usbfs. The patch is pretty new, and has been just released: https://bugs.launchpad.net/ubuntu/+source/usbutils/+bug/159189
Maybe Gentoo people could benefit from such patch, so I'm opening this bug here (and also because if more people revise/test such patch, better for everyone). Of course, the best thing is to have such patch approved and applied upstream.
The usbfs mount point /proc/bus/usb is deprecated. usb/devices.
The -t option of lsusb (from sys-apps/usbutils package) relies on /proc/bus/
Ubuntu guys have developed a patch to make -t work even without usbfs. /bugs.launchpad .net/ubuntu/ +source/ usbutils/ +bug/159189
The patch is pretty new, and has been just released:
https:/
Maybe Gentoo people could benefit from such patch, so I'm opening this bug here (and also because if more people revise/test such patch, better for everyone). Of course, the best thing is to have such patch approved and applied upstream.