diff options
| author | Martin Pieuchot <mpi@cvs.openbsd.org> | 2014-03-08 11:52:03 +0000 |
|---|---|---|
| committer | Martin Pieuchot <mpi@cvs.openbsd.org> | 2014-03-08 11:52:03 +0000 |
| commit | 192e3a27076d32a4c5c9c4b99eff2766075879dd (patch) | |
| tree | 95e6706f22dd26da807580ad75d4bf4191e60f0b /sys | |
| parent | 6646b46dc6bedd471d4ca28771300ae85b0b8d50 (diff) | |
Recognize super speed devices, note that this driver sill uses
non-superspeed hub descriptors. This is the minimal change I
came with to be able to properly attach and use USB 3.0 devices
attached to a xHCI root hub, uhub(4) clearly needs some love.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/usb/uhub.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/dev/usb/uhub.c b/sys/dev/usb/uhub.c index e656b07898b..a0b1df5f204 100644 --- a/sys/dev/usb/uhub.c +++ b/sys/dev/usb/uhub.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uhub.c,v 1.64 2014/03/07 18:57:23 mpi Exp $ */ +/* $OpenBSD: uhub.c,v 1.65 2014/03/08 11:52:02 mpi Exp $ */ /* $NetBSD: uhub.c,v 1.64 2003/02/08 03:32:51 ichiro Exp $ */ /* $FreeBSD: src/sys/dev/usb/uhub.c,v 1.18 1999/11/17 22:33:43 n_hibma Exp $ */ @@ -439,7 +439,9 @@ uhub_explore(struct usbd_device *dev) } /* Figure out device speed */ - if (status & UPS_HIGH_SPEED) + if (status & UPS_SUPER_SPEED) + speed = USB_SPEED_SUPER; + else if (status & UPS_HIGH_SPEED) speed = USB_SPEED_HIGH; else if (status & UPS_LOW_SPEED) speed = USB_SPEED_LOW; |