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| author | Johannes Berg <johannes.berg@intel.com> | 2012-12-27 18:26:42 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-02-15 09:41:31 +0100 |
| commit | 8921d04e8df7475d733d853564bdb001e83bf33f (patch) | |
| tree | 44961c6570025b439e7f6b905819d6e54e2d6b43 /net/mac80211/rate.h | |
| parent | 7bf9b9a0f0372d45b581f00173505fb76a9c5d23 (diff) | |
| download | linux-8921d04e8df7475d733d853564bdb001e83bf33f.tar.gz linux-8921d04e8df7475d733d853564bdb001e83bf33f.tar.bz2 linux-8921d04e8df7475d733d853564bdb001e83bf33f.zip | |
mac80211: track number of spatial streams
With VHT, a station can change the number of spatial
streams it can receive on the fly, not unlike spatial
multiplexing in HT. Prepare for that by tracking the
maximum number of spatial streams it can receive when
the connection is established.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/rate.h')
| -rw-r--r-- | net/mac80211/rate.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mac80211/rate.h b/net/mac80211/rate.h index 301386dabf88..d35a5dd3fb13 100644 --- a/net/mac80211/rate.h +++ b/net/mac80211/rate.h @@ -68,6 +68,8 @@ static inline void rate_control_rate_init(struct sta_info *sta) sband = local->hw.wiphy->bands[chanctx_conf->def.chan->band]; rcu_read_unlock(); + ieee80211_sta_set_rx_nss(sta); + ref->ops->rate_init(ref->priv, sband, ista, priv_sta); set_sta_flag(sta, WLAN_STA_RATE_CONTROL); } |