diff options
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3_enet.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h index 40681a018dc9..5de00fb7f1e3 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h @@ -18,6 +18,7 @@ enum hns3_nic_state { HNS3_NIC_STATE_SERVICE_INITED, HNS3_NIC_STATE_SERVICE_SCHED, HNS3_NIC_STATE2_RESET_REQUESTED, + HNS3_NIC_STATE_HW_TX_CSUM_ENABLE, HNS3_NIC_STATE_MAX }; @@ -145,6 +146,9 @@ enum hns3_nic_state { #define HNS3_TXD_L4LEN_S 24 #define HNS3_TXD_L4LEN_M (0xff << HNS3_TXD_L4LEN_S) +#define HNS3_TXD_CSUM_START_S 8 +#define HNS3_TXD_CSUM_START_M (0xffff << HNS3_TXD_CSUM_START_S) + #define HNS3_TXD_OL3T_S 0 #define HNS3_TXD_OL3T_M (0x3 << HNS3_TXD_OL3T_S) #define HNS3_TXD_OVLAN_B 2 @@ -152,6 +156,9 @@ enum hns3_nic_state { #define HNS3_TXD_TUNTYPE_S 4 #define HNS3_TXD_TUNTYPE_M (0xf << HNS3_TXD_TUNTYPE_S) +#define HNS3_TXD_CSUM_OFFSET_S 8 +#define HNS3_TXD_CSUM_OFFSET_M (0xffff << HNS3_TXD_CSUM_OFFSET_S) + #define HNS3_TXD_BDTYPE_S 0 #define HNS3_TXD_BDTYPE_M (0xf << HNS3_TXD_BDTYPE_S) #define HNS3_TXD_FE_B 4 @@ -167,6 +174,7 @@ enum hns3_nic_state { #define HNS3_TXD_MSS_S 0 #define HNS3_TXD_MSS_M (0x3fff << HNS3_TXD_MSS_S) +#define HNS3_TXD_HW_CS_B 14 #define HNS3_VECTOR_TX_IRQ BIT_ULL(0) #define HNS3_VECTOR_RX_IRQ BIT_ULL(1) @@ -258,7 +266,7 @@ struct __packed hns3_desc { __le32 paylen; __le16 bdtp_fe_sc_vld_ra_ri; - __le16 mss; + __le16 mss_hw_csum; } tx; struct { |