]> git.baikalelectronics.ru Git - kernel.git/commit
mac80211: add STBC flag for radiotap
authorOleksij Rempel <linux@rempel-privat.de>
Fri, 24 May 2013 10:05:45 +0000 (12:05 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Fri, 24 May 2013 10:07:25 +0000 (12:07 +0200)
commitb12e8009ea8ee182f5cd4fbb0a4f3bb402ea6f31
treeb6f0538e5bd62e09cc4249493c75dba180052f34
parent6f2f0c8e03aba13a77ca098e2ae1600f43cac25b
mac80211: add STBC flag for radiotap

Some chips can tell us if received frame was
encoded with STBC or not. To make this information available
in user space we can use updated radiotap specification:
http://www.radiotap.org/defined-fields/MCS

This patch will set number of STBC encoded spatial streams (Nss).
The HAVE_STBC flag should be provided by driver.

Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
include/net/ieee80211_radiotap.h
include/net/mac80211.h
net/mac80211/rx.c