[PATCH -next v7 22/22] mt76: mt7921: add sta statistics
From: <sean.wang@mediatek.com>
Date: 2021-01-23 08:37:47
Also in:
linux-mediatek
Subsystem:
mediatek mt76 wireless lan driver, the rest · Maintainers:
Felix Fietkau, Lorenzo Bianconi, Ryder Lee, Linus Torvalds
From: Sean Wang <sean.wang@mediatek.com> Add sta statistics support to query current tx bitrate Co-developed-by: Soul Huang <redacted> Signed-off-by: Soul Huang <redacted> Signed-off-by: Sean Wang <sean.wang@mediatek.com> --- .../net/wireless/mediatek/mt76/mt7921/main.c | 26 +++++++++++++++++++ 1 file changed, 26 insertions(+)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
index cc1fea7d3bb2..2ec1a1270ae8 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c@@ -1095,6 +1095,31 @@ static void mt7921_set_rekey_data(struct ieee80211_hw *hw, } #endif /* CONFIG_PM */ +static void mt7921_sta_statistics(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct ieee80211_sta *sta, + struct station_info *sinfo) +{ + struct mt7921_sta *msta = (struct mt7921_sta *)sta->drv_priv; + struct mt7921_sta_stats *stats = &msta->stats; + + if (!stats->tx_rate.legacy && !stats->tx_rate.flags) + return; + + if (stats->tx_rate.legacy) { + sinfo->txrate.legacy = stats->tx_rate.legacy; + } else { + sinfo->txrate.mcs = stats->tx_rate.mcs; + sinfo->txrate.nss = stats->tx_rate.nss; + sinfo->txrate.bw = stats->tx_rate.bw; + sinfo->txrate.he_gi = stats->tx_rate.he_gi; + sinfo->txrate.he_dcm = stats->tx_rate.he_dcm; + sinfo->txrate.he_ru_alloc = stats->tx_rate.he_ru_alloc; + } + sinfo->txrate.flags = stats->tx_rate.flags; + sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE); +} + const struct ieee80211_ops mt7921_ops = { .tx = mt7921_tx, .start = mt7921_start,
@@ -1132,4 +1157,5 @@ const struct ieee80211_ops mt7921_ops = { .set_wakeup = mt7921_set_wakeup, .set_rekey_data = mt7921_set_rekey_data, #endif /* CONFIG_PM */ + .sta_statistics = mt7921_sta_statistics, };
--
2.25.1