diff options
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/txrx.h')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/txrx.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/wil6210/txrx.h b/drivers/net/wireless/ath/wil6210/txrx.h index 859aea6..b382827 100644 --- a/drivers/net/wireless/ath/wil6210/txrx.h +++ b/drivers/net/wireless/ath/wil6210/txrx.h @@ -235,7 +235,16 @@ struct vring_tx_mac { #define DMA_CFG_DESC_TX_0_L4_TYPE_POS 30 #define DMA_CFG_DESC_TX_0_L4_TYPE_LEN 2 -#define DMA_CFG_DESC_TX_0_L4_TYPE_MSK 0xC0000000 +#define DMA_CFG_DESC_TX_0_L4_TYPE_MSK 0xC0000000 /* L4 type: 0-UDP, 2-TCP */ + + +#define DMA_CFG_DESC_TX_OFFLOAD_CFG_MAC_LEN_POS 0 +#define DMA_CFG_DESC_TX_OFFLOAD_CFG_MAC_LEN_LEN 7 +#define DMA_CFG_DESC_TX_OFFLOAD_CFG_MAC_LEN_MSK 0x7F /* MAC hdr len */ + +#define DMA_CFG_DESC_TX_OFFLOAD_CFG_L3T_IPV4_POS 7 +#define DMA_CFG_DESC_TX_OFFLOAD_CFG_L3T_IPV4_LEN 1 +#define DMA_CFG_DESC_TX_OFFLOAD_CFG_L3T_IPV4_MSK 0x80 /* 1-IPv4, 0-IPv6 */ #define TX_DMA_STATUS_DU BIT(0) @@ -334,8 +343,17 @@ struct vring_rx_mac { #define RX_DMA_D0_CMD_DMA_IT BIT(10) +/* Error field, offload bits */ +#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_L3_IDENT BIT(4) +#define RX_DMA_STATUS_L4_IDENT BIT(5) #define RX_DMA_STATUS_PHY_INFO BIT(6) struct vring_rx_dma { |
