diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2008-09-11 01:04:36 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-09-15 20:48:24 (GMT) |
| commit | ae17e986091637e7ef5a8224c7b689029b105131 (patch) | |
| tree | 184fb207b36348f4ac989831b3425d9d67221e02 /net/mac80211/tx.c | |
| parent | 323ce79a9cdbf838ea577677b1ddace8e0b4d4c6 (diff) | |
| download | linux-fsl-qoriq-ae17e986091637e7ef5a8224c7b689029b105131.tar.xz | |
mac80211: move txrate_idx into RC algorithms
The sta_info->txrate_idx member isn't used by all RC algorithms
in the way it was intended to be used, move it into those that
require it (only PID) and keep track in the core code of which
rate was last used for reporting to userspace and the mesh MLME.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/tx.c')
| -rw-r--r-- | net/mac80211/tx.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 07bf228..7468495 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -485,6 +485,8 @@ ieee80211_tx_h_rate_ctrl(struct ieee80211_tx_data *tx) if (likely(tx->rate_idx < 0)) { rate_control_get_rate(tx->dev, sband, tx->skb, &rsel); + if (tx->sta) + tx->sta->last_txrate_idx = rsel.rate_idx; tx->rate_idx = rsel.rate_idx; if (unlikely(rsel.probe_idx >= 0)) { info->flags |= IEEE80211_TX_CTL_RATE_CTRL_PROBE; |