diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/rx.h')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/rx.h | 75 |
1 files changed, 44 insertions, 31 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/rx.h b/drivers/net/wireless/realtek/rtw88/rx.h index 3342e3761281..6b7dee245c0a 100644 --- a/drivers/net/wireless/realtek/rtw88/rx.h +++ b/drivers/net/wireless/realtek/rtw88/rx.h @@ -14,39 +14,52 @@ enum rtw_rx_desc_enc { RX_DESC_ENC_WEP104 = 5, }; -#define GET_RX_DESC_PHYST(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(26)) -#define GET_RX_DESC_ICV_ERR(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(15)) -#define GET_RX_DESC_CRC32(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(14)) -#define GET_RX_DESC_SWDEC(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(27)) -#define GET_RX_DESC_C2H(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x02), BIT(28)) -#define GET_RX_DESC_PKT_LEN(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(13, 0)) -#define GET_RX_DESC_DRV_INFO_SIZE(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(19, 16)) -#define GET_RX_DESC_SHIFT(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(25, 24)) -#define GET_RX_DESC_ENC_TYPE(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(22, 20)) -#define GET_RX_DESC_RX_RATE(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x03), GENMASK(6, 0)) -#define GET_RX_DESC_MACID(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x01), GENMASK(6, 0)) -#define GET_RX_DESC_PPDU_CNT(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x02), GENMASK(30, 29)) -#define GET_RX_DESC_TSFL(rxdesc) \ - le32_get_bits(*((__le32 *)(rxdesc) + 0x05), GENMASK(31, 0)) +struct rtw_rx_desc { + __le32 w0; + __le32 w1; + __le32 w2; + __le32 w3; + __le32 w4; + __le32 w5; +} __packed; + +#define RTW_RX_DESC_W0_PKT_LEN GENMASK(13, 0) +#define RTW_RX_DESC_W0_CRC32 BIT(14) +#define RTW_RX_DESC_W0_ICV_ERR BIT(15) +#define RTW_RX_DESC_W0_DRV_INFO_SIZE GENMASK(19, 16) +#define RTW_RX_DESC_W0_ENC_TYPE GENMASK(22, 20) +#define RTW_RX_DESC_W0_SHIFT GENMASK(25, 24) +#define RTW_RX_DESC_W0_PHYST BIT(26) +#define RTW_RX_DESC_W0_SWDEC BIT(27) + +#define RTW_RX_DESC_W1_MACID GENMASK(6, 0) + +#define RTW_RX_DESC_W2_C2H BIT(28) +#define RTW_RX_DESC_W2_PPDU_CNT GENMASK(30, 29) + +#define RTW_RX_DESC_W3_RX_RATE GENMASK(6, 0) + +#define RTW_RX_DESC_W4_BW GENMASK(5, 4) + +#define RTW_RX_DESC_W5_TSFL GENMASK(31, 0) void rtw_rx_stats(struct rtw_dev *rtwdev, struct ieee80211_vif *vif, struct sk_buff *skb); -void rtw_rx_fill_rx_status(struct rtw_dev *rtwdev, - struct rtw_rx_pkt_stat *pkt_stat, - struct ieee80211_hdr *hdr, - struct ieee80211_rx_status *rx_status, - u8 *phy_status); +void rtw_rx_query_rx_desc(struct rtw_dev *rtwdev, void *rx_desc8, + struct rtw_rx_pkt_stat *pkt_stat, + struct ieee80211_rx_status *rx_status); +void rtw_update_rx_freq_from_ie(struct rtw_dev *rtwdev, struct sk_buff *skb, + struct ieee80211_rx_status *rx_status, + struct rtw_rx_pkt_stat *pkt_stat); + +static inline +void rtw_update_rx_freq_for_invalid(struct rtw_dev *rtwdev, struct sk_buff *skb, + struct ieee80211_rx_status *rx_status, + struct rtw_rx_pkt_stat *pkt_stat) +{ + if (pkt_stat->channel_invalid) + rtw_update_rx_freq_from_ie(rtwdev, skb, rx_status, pkt_stat); +} + #endif |