2016-11-15 16:37:58

by Kolli, Anilkumar

[permalink] [raw]
Subject: [PATCHv3 2/2] ath10k: add support for per sta tx bitrate

From: Anilkumar Kolli <[email protected]>

Per STA tx bitrate info is filled from peer stats.
Export per sta txrate info to cfg80211/nl80211

Signed-off-by: Anilkumar Kolli <[email protected]>
---
v2:
* address Kalle's comments

drivers/net/wireless/ath/ath10k/debugfs_sta.c | 13 +++++++++++++
1 file changed, 13 insertions(+)

diff --git a/drivers/net/wireless/ath/ath10k/debugfs_sta.c b/drivers/net/wireless/ath/ath10k/debugfs_sta.c
index 9955fea0802a..fce6f8137d33 100644
--- a/drivers/net/wireless/ath/ath10k/debugfs_sta.c
+++ b/drivers/net/wireless/ath/ath10k/debugfs_sta.c
@@ -77,6 +77,19 @@ void ath10k_sta_statistics(struct ieee80211_hw *hw, struct ieee80211_vif *vif,

sinfo->rx_duration = arsta->rx_duration;
sinfo->filled |= 1ULL << NL80211_STA_INFO_RX_DURATION;
+
+ if (!arsta->txrate.legacy && !arsta->txrate.nss)
+ return;
+
+ if (arsta->txrate.legacy) {
+ sinfo->txrate.legacy = arsta->txrate.legacy;
+ } else {
+ sinfo->txrate.mcs = arsta->txrate.mcs;
+ sinfo->txrate.nss = arsta->txrate.nss;
+ sinfo->txrate.bw = arsta->txrate.bw;
+ }
+ sinfo->txrate.flags = arsta->txrate.flags;
+ sinfo->filled |= 1ULL << NL80211_STA_INFO_TX_BITRATE;
}

static ssize_t ath10k_dbg_sta_read_aggr_mode(struct file *file,
--
1.7.9.5