On Sun, 8 Jul 2018 22:09:02 +0200 Martin Pieuchot <[email protected]> wrote:
> On 04/07/18(Wed) 17:00, Martin Pieuchot wrote: > > Diff below adds support for printing USB ports status. It includes an > > ABI change as we currently do not export port status/change to userland. > > > > I'd really like to export the current cached value to userland via the > > USB_DEVICEINFO ioctl(2) to reduce the numbers of I/O. > > > > Note that this diff also fixes some link-status defines in usb.h > > > > Since it includes an ABI break I cranked devel/libusb1. > > > > $ usbdevs -dvv > > Controller /dev/usb0: > > addr 01: 8086:0000 Intel, xHCI root hub > > super speed, self powered, config 1, rev 1.00 > > driver: uhub0 > > port 01: 0000.02a0 power Rx.detect > > port 02: 0000.02a0 power Rx.detect > > port 03: 0000.02a0 power Rx.detect > > port 04: 0000.0503 connect enabled recovery > > port 05: 0000.02a0 power Rx.detect > > ... > > addr 02: 04f2:b45d Chicony Electronics Co.,Ltd., Integrated Camera > > high speed, power 500 mA, config 1, rev 0.29, iSerialNumber > > 0x0001 driver: uvideo0 > > > > ok? > > Anyone? Comments? Oks? Updated to current yesterday (2018-07-09) and with this diff added. usbdevs and rest of the system runs fine.
