diff options
| author | Deren Wu <deren.wu@mediatek.com> | 2023-05-15 18:18:50 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2023-07-25 22:59:41 +0300 |
| commit | 9aecfa754c7fc12c3f7feb669aec2f744e83954a (patch) | |
| tree | afc5d714c3b2a985bf3c14d451fb99d512cd4b7c /drivers/net/wireless/mediatek/mt76/mt7921 | |
| parent | 6bad146d162e92174b09522b357b64f8fda95246 (diff) | |
| download | linux-9aecfa754c7fc12c3f7feb669aec2f744e83954a.tar.xz | |
wifi: mt76: mt7921e: report tx retries/failed counts in tx free event
Get missing tx retries/failed counts from txfree done events and report
them via mt7921_sta_statistics().
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Reviewed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7921')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7921/mac.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7921/main.c | 6 |
2 files changed, 13 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c index a2e9d7b654c5..2d3f394039f6 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c @@ -614,6 +614,7 @@ static void mt7921_mac_tx_free(struct mt7921_dev *dev, void *data, int len) struct mt76_dev *mdev = &dev->mt76; struct mt76_txwi_cache *txwi; struct ieee80211_sta *sta = NULL; + struct mt76_wcid *wcid = NULL; struct sk_buff *skb, *tmp; void *end = data + len; LIST_HEAD(free_list); @@ -637,7 +638,6 @@ static void mt7921_mac_tx_free(struct mt7921_dev *dev, void *data, int len) */ if (info & MT_TX_FREE_PAIR) { struct mt7921_sta *msta; - struct mt76_wcid *wcid; u16 idx; count++; @@ -658,6 +658,12 @@ static void mt7921_mac_tx_free(struct mt7921_dev *dev, void *data, int len) msdu = FIELD_GET(MT_TX_FREE_MSDU_ID, info); stat = FIELD_GET(MT_TX_FREE_STATUS, info); + if (wcid) { + wcid->stats.tx_retries += + FIELD_GET(MT_TX_FREE_COUNT, info) - 1; + wcid->stats.tx_failed += !!stat; + } + txwi = mt76_token_release(mdev, msdu, &wake); if (!txwi) continue; diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c index d183982c0b40..199da4b701a5 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c @@ -1399,6 +1399,12 @@ static void mt7921_sta_statistics(struct ieee80211_hw *hw, sinfo->txrate.he_dcm = txrate->he_dcm; sinfo->txrate.he_ru_alloc = txrate->he_ru_alloc; } + sinfo->tx_failed = msta->wcid.stats.tx_failed; + sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_FAILED); + + sinfo->tx_retries = msta->wcid.stats.tx_retries; + sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_RETRIES); + sinfo->txrate.flags = txrate->flags; sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE); |