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wifi: mt76: add PPDU based TxS support for WED device

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Given that there's no data coming from network stack for binding flows,
hence driver counts and reports station's statistics directly through
NL80211_STA_INFO_* based on active PPDU based TxS for offloading data.

Apart from that, WA firmware and its offloading engine (SDO) have hardcoded
"2" as PID, so we introduce MT_PACKET_ID_WED to differentiate WED reporting.

Note that PPDU format TxS is mutually exclusive with MT_TXD5_TX_STATUS_HOST.

Co-developed-by: Yi-Chia Hsieh <[email protected]>
Signed-off-by: Yi-Chia Hsieh <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Ryder Lee
2022-09-15 13:14:11 +02:00
committed by Felix Fietkau
parent 2d72c9a740
commit 873365b06c
9 changed files with 117 additions and 32 deletions
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mt76_connac2_mac.h
+8
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@@ -158,6 +158,14 @@ enum {
#define MT_TXS4_TIMESTAMP GENMASK(31, 0)
/* PPDU based TXS */
#define MT_TXS5_MPDU_TX_BYTE GENMASK(22, 0)
#define MT_TXS5_MPDU_TX_CNT GENMASK(31, 23)
#define MT_TXS6_MPDU_FAIL_CNT GENMASK(31, 23)
#define MT_TXS7_MPDU_RETRY_CNT GENMASK(31, 23)
/* RXD DW1 */
#define MT_RXD1_NORMAL_WLAN_IDX GENMASK(9, 0)
#define MT_RXD1_NORMAL_GROUP_1 BIT(11)