| developer | 05f3b2b | 2024-08-19 19:17:34 +0800 | [diff] [blame^] | 1 | From c7dcf0304c6cd1d73b1caf2ce0b35f7913d2b69e Mon Sep 17 00:00:00 2001 |
| 2 | From: Benjamin Lin <benjamin-jw.lin@mediatek.com> |
| 3 | Date: Tue, 23 Jul 2024 16:37:57 +0800 |
| 4 | Subject: [PATCH 155/199] mtk: mt76: mt7996: add per-link RX MPDU statistics |
| 5 | |
| 6 | Add per-link RX MPDU total/failed counts. |
| 7 | |
| 8 | Signed-off-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> |
| 9 | --- |
| 10 | mt76.h | 2 ++ |
| 11 | mt76_connac_mcu.h | 2 ++ |
| 12 | mt7996/mac.c | 1 + |
| 13 | mt7996/mcu.c | 10 ++++++++++ |
| 14 | mt7996/mcu.h | 7 +++++++ |
| 15 | 5 files changed, 22 insertions(+) |
| 16 | |
| 17 | diff --git a/mt76.h b/mt76.h |
| 18 | index a0fc8b1a..f67f0658 100644 |
| 19 | --- a/mt76.h |
| 20 | +++ b/mt76.h |
| 21 | @@ -336,6 +336,8 @@ struct mt76_sta_stats { |
| 22 | /* WED RX */ |
| 23 | u64 rx_bytes; |
| 24 | u32 rx_packets; |
| 25 | + u32 rx_mpdus; |
| 26 | + u32 rx_fcs_err; |
| 27 | u32 rx_errors; |
| 28 | u32 rx_drops; |
| 29 | u64 rx_airtime; |
| 30 | diff --git a/mt76_connac_mcu.h b/mt76_connac_mcu.h |
| 31 | index 0244b5aa..8de91f62 100644 |
| 32 | --- a/mt76_connac_mcu.h |
| 33 | +++ b/mt76_connac_mcu.h |
| 34 | @@ -1421,6 +1421,8 @@ enum UNI_ALL_STA_INFO_TAG { |
| 35 | UNI_ALL_STA_DATA_TX_RETRY_COUNT, |
| 36 | UNI_ALL_STA_GI_MODE, |
| 37 | UNI_ALL_STA_TXRX_MSDU_COUNT, |
| 38 | + UNI_ALL_STA_TXOP_ACCESS_DELAY, |
| 39 | + UNI_ALL_STA_RX_MPDU_COUNT, |
| 40 | UNI_ALL_STA_MAX_NUM |
| 41 | }; |
| 42 | |
| 43 | diff --git a/mt7996/mac.c b/mt7996/mac.c |
| 44 | index 484b679b..a0406700 100644 |
| 45 | --- a/mt7996/mac.c |
| 46 | +++ b/mt7996/mac.c |
| 47 | @@ -2408,6 +2408,7 @@ void mt7996_mac_work(struct work_struct *work) |
| 48 | mt7996_mcu_get_all_sta_info(mdev, UNI_ALL_STA_TXRX_ADM_STAT); |
| 49 | mt7996_mcu_get_all_sta_info(mdev, UNI_ALL_STA_TXRX_MSDU_COUNT); |
| 50 | // } |
| 51 | + mt7996_mcu_get_all_sta_info(mdev, UNI_ALL_STA_RX_MPDU_COUNT); |
| 52 | |
| 53 | if (mt7996_mcu_wa_cmd(phy->dev, MCU_WA_PARAM_CMD(QUERY), MCU_WA_PARAM_BSS_ACQ_PKT_CNT, |
| 54 | BSS_ACQ_PKT_CNT_BSS_BITMAP_ALL | BSS_ACQ_PKT_CNT_READ_CLR, 0)) |
| 55 | diff --git a/mt7996/mcu.c b/mt7996/mcu.c |
| 56 | index 8fd9d450..be6b985f 100644 |
| 57 | --- a/mt7996/mcu.c |
| 58 | +++ b/mt7996/mcu.c |
| 59 | @@ -803,6 +803,16 @@ mt7996_mcu_rx_all_sta_info_event(struct mt7996_dev *dev, struct sk_buff *skb) |
| 60 | tx_airtime, rx_airtime); |
| 61 | } |
| 62 | break; |
| 63 | + case UNI_ALL_STA_RX_MPDU_COUNT: |
| 64 | + wlan_idx = le16_to_cpu(res->rx_mpdu_cnt[i].wlan_idx); |
| 65 | + wcid = rcu_dereference(dev->mt76.wcid[wlan_idx]); |
| 66 | + if (!wcid) |
| 67 | + break; |
| 68 | + |
| 69 | + wcid->stats.rx_mpdus += le32_to_cpu(res->rx_mpdu_cnt[i].total); |
| 70 | + wcid->stats.rx_fcs_err += le32_to_cpu(res->rx_mpdu_cnt[i].total) - |
| 71 | + le32_to_cpu(res->rx_mpdu_cnt[i].success); |
| 72 | + break; |
| 73 | default: |
| 74 | break; |
| 75 | } |
| 76 | diff --git a/mt7996/mcu.h b/mt7996/mcu.h |
| 77 | index 389aab63..737f426d 100644 |
| 78 | --- a/mt7996/mcu.h |
| 79 | +++ b/mt7996/mcu.h |
| 80 | @@ -268,6 +268,13 @@ struct mt7996_mcu_all_sta_info_event { |
| 81 | __le32 tx[IEEE80211_NUM_ACS]; |
| 82 | __le32 rx[IEEE80211_NUM_ACS]; |
| 83 | } __packed, airtime); |
| 84 | + |
| 85 | + DECLARE_FLEX_ARRAY(struct { |
| 86 | + __le16 wlan_idx; |
| 87 | + u8 rsv[2]; |
| 88 | + __le32 total; |
| 89 | + __le32 success; |
| 90 | + } __packed, rx_mpdu_cnt); |
| 91 | } __packed; |
| 92 | } __packed; |
| 93 | |
| 94 | -- |
| 95 | 2.18.0 |
| 96 | |