Commit Graph

3 Commits

Author SHA1 Message Date
Hans Petter Selasky
910593b55c Fixes for the RSU driver:
- The R92S_TCR register is an 8-bit register. Don't access it like a
16-bit register.
- Disable parsing the delete station event, due to many false events.
- Ensure that there is only one transfer queue for each endpoint, so
that packets transmitted don't get out of order.

MFC after:	1 week
2014-06-04 09:18:13 +00:00
Hans Petter Selasky
400b4e53bd - Split transmit queue into one for each type. Apparently there will
be a race when using a single active queue for all transmit types.
- Last argument of usb_pause_mtx() is ticks and not milliseconds.
- Remove unused watchdog.
- Remove some unused fields from the RSU softc structure.
- Workaround usbd_transfer_start() recursion from inside of completion
callback.

MFC after:	3 days
2014-05-21 16:52:55 +00:00
Rui Paulo
31d9867769 Import OpenBSD's rsu(4) WLAN driver.
Support chipsets are the Realtek RTL8188SU, RTL8191SU, and RTL8192SU.

Many thanks to Idwer Vollering for porting/writing the man page and for
testing.

Reviewed by:	adrian, hselasky
Obtained from:	OpenBSD
Tested by:	kevlo, Idwer Vollering <vidwer at gmail.com>
2013-07-30 02:07:57 +00:00