diff options
Diffstat (limited to 'kernel/drivers/net/wireless/ath/wil6210/txrx.h')
| -rw-r--r-- | kernel/drivers/net/wireless/ath/wil6210/txrx.h | 37 |
1 files changed, 30 insertions, 7 deletions
diff --git a/kernel/drivers/net/wireless/ath/wil6210/txrx.h b/kernel/drivers/net/wireless/ath/wil6210/txrx.h index d90c8aa20..ee7c7b4b9 100644 --- a/kernel/drivers/net/wireless/ath/wil6210/txrx.h +++ b/kernel/drivers/net/wireless/ath/wil6210/txrx.h @@ -291,6 +291,14 @@ struct vring_tx_dma { __le16 length; } __packed; +/* TSO type used in dma descriptor d0 bits 11-12 */ +enum { + wil_tso_type_hdr = 0, + wil_tso_type_first = 1, + wil_tso_type_mid = 2, + wil_tso_type_lst = 3, +}; + /* Rx descriptor - MAC part * [dword 0] * bit 0.. 3 : tid:4 The QoS (b3-0) TID Field @@ -384,19 +392,27 @@ struct vring_rx_mac { * [word 7] length */ -#define RX_DMA_D0_CMD_DMA_IT BIT(10) +#define RX_DMA_D0_CMD_DMA_EOP BIT(8) +#define RX_DMA_D0_CMD_DMA_RT BIT(9) /* always 1 */ +#define RX_DMA_D0_CMD_DMA_IT BIT(10) /* interrupt */ -/* Error field, offload bits */ -#define RX_DMA_ERROR_L3_ERR BIT(4) -#define RX_DMA_ERROR_L4_ERR BIT(5) +/* Error field */ +#define RX_DMA_ERROR_FCS BIT(0) +#define RX_DMA_ERROR_MIC BIT(1) +#define RX_DMA_ERROR_KEY BIT(2) /* Key missing */ +#define RX_DMA_ERROR_REPLAY BIT(3) +#define RX_DMA_ERROR_L3_ERR BIT(4) +#define RX_DMA_ERROR_L4_ERR BIT(5) /* Status field */ -#define RX_DMA_STATUS_DU BIT(0) -#define RX_DMA_STATUS_ERROR BIT(2) - +#define RX_DMA_STATUS_DU BIT(0) +#define RX_DMA_STATUS_EOP BIT(1) +#define RX_DMA_STATUS_ERROR BIT(2) +#define RX_DMA_STATUS_MI BIT(3) /* MAC Interrupt is asserted */ #define RX_DMA_STATUS_L3I BIT(4) #define RX_DMA_STATUS_L4I BIT(5) #define RX_DMA_STATUS_PHY_INFO BIT(6) +#define RX_DMA_STATUS_FFM BIT(7) /* EtherType Flex Filter Match */ struct vring_rx_dma { u32 d0; @@ -448,6 +464,12 @@ static inline int wil_rxdesc_subtype(struct vring_rx_desc *d) return WIL_GET_BITS(d->mac.d0, 12, 15); } +/* 1-st byte (with frame type/subtype) of FC field */ +static inline u8 wil_rxdesc_fc1(struct vring_rx_desc *d) +{ + return (u8)(WIL_GET_BITS(d->mac.d0, 10, 15) << 2); +} + static inline int wil_rxdesc_seq(struct vring_rx_desc *d) { return WIL_GET_BITS(d->mac.d0, 16, 27); @@ -485,6 +507,7 @@ static inline struct vring_rx_desc *wil_skb_rxdesc(struct sk_buff *skb) void wil_netif_rx_any(struct sk_buff *skb, struct net_device *ndev); void wil_rx_reorder(struct wil6210_priv *wil, struct sk_buff *skb); +void wil_rx_bar(struct wil6210_priv *wil, u8 cid, u8 tid, u16 seq); struct wil_tid_ampdu_rx *wil_tid_ampdu_rx_alloc(struct wil6210_priv *wil, int size, u16 ssn); void wil_tid_ampdu_rx_free(struct wil6210_priv *wil, |