diff options
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3_enet.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 38 |
1 files changed, 34 insertions, 4 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h index 1c81dea0da1e..0a7b606e7c93 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 }; @@ -82,6 +83,12 @@ enum hns3_nic_state { #define HNS3_RXD_STRP_TAGP_S 13 #define HNS3_RXD_STRP_TAGP_M (0x3 << HNS3_RXD_STRP_TAGP_S) +#define HNS3_RXD_L2_CSUM_B 15 +#define HNS3_RXD_L2_CSUM_L_S 4 +#define HNS3_RXD_L2_CSUM_L_M (0xff << HNS3_RXD_L2_CSUM_L_S) +#define HNS3_RXD_L2_CSUM_H_S 24 +#define HNS3_RXD_L2_CSUM_H_M (0xff << HNS3_RXD_L2_CSUM_H_S) + #define HNS3_RXD_L2E_B 16 #define HNS3_RXD_L3E_B 17 #define HNS3_RXD_L4E_B 18 @@ -139,6 +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 @@ -146,6 +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 @@ -159,8 +172,11 @@ enum hns3_nic_state { #define HNS3_TXD_DECTTL_S 12 #define HNS3_TXD_DECTTL_M (0xf << HNS3_TXD_DECTTL_S) +#define HNS3_TXD_OL4CS_B 22 + #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) @@ -181,6 +197,8 @@ enum hns3_nic_state { #define HNS3_VECTOR_GL2_OFFSET 0x300 #define HNS3_VECTOR_RL_OFFSET 0x900 #define HNS3_VECTOR_RL_EN_B 6 +#define HNS3_VECTOR_TX_QL_OFFSET 0xe00 +#define HNS3_VECTOR_RX_QL_OFFSET 0xf00 #define HNS3_RING_EN_B 0 @@ -248,9 +266,9 @@ struct __packed hns3_desc { }; }; - __le32 paylen; + __le32 paylen_ol4cs; __le16 bdtp_fe_sc_vld_ra_ri; - __le16 mss; + __le16 mss_hw_csum; } tx; struct { @@ -369,6 +387,7 @@ struct ring_stats { u64 err_bd_num; u64 l2_err; u64 l3l4_csum_err; + u64 csum_complete; u64 rx_multicast; u64 non_reuse_pg; }; @@ -418,18 +437,25 @@ enum hns3_flow_level_range { HNS3_FLOW_ULTRA = 3, }; -#define HNS3_INT_GL_MAX 0x1FE0 #define HNS3_INT_GL_50K 0x0014 #define HNS3_INT_GL_20K 0x0032 #define HNS3_INT_GL_18K 0x0036 #define HNS3_INT_GL_8K 0x007C +#define HNS3_INT_GL_1US BIT(31) + #define HNS3_INT_RL_MAX 0x00EC #define HNS3_INT_RL_ENABLE_MASK 0x40 +#define HNS3_INT_QL_DEFAULT_CFG 0x20 + struct hns3_enet_coalesce { u16 int_gl; - u8 gl_adapt_enable; + u16 int_ql; + u16 int_ql_max; + u8 adapt_enable:1; + u8 ql_enable:1; + u8 unit_1us:1; enum hns3_flow_level_range flow_level; }; @@ -595,6 +621,10 @@ void hns3_set_vector_coalesce_tx_gl(struct hns3_enet_tqp_vector *tqp_vector, u32 gl_value); void hns3_set_vector_coalesce_rl(struct hns3_enet_tqp_vector *tqp_vector, u32 rl_value); +void hns3_set_vector_coalesce_rx_ql(struct hns3_enet_tqp_vector *tqp_vector, + u32 ql_value); +void hns3_set_vector_coalesce_tx_ql(struct hns3_enet_tqp_vector *tqp_vector, + u32 ql_value); void hns3_enable_vlan_filter(struct net_device *netdev, bool enable); void hns3_request_update_promisc_mode(struct hnae3_handle *handle); |