diff options
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3_enet.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h index e55995e93bb0..1db0bd41d209 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h @@ -74,7 +74,7 @@ enum hns3_nic_state { #define HNS3_RING_NAME_LEN 16 #define HNS3_BUFFER_SIZE_2048 2048 #define HNS3_RING_MAX_PENDING 32768 -#define HNS3_RING_MIN_PENDING 8 +#define HNS3_RING_MIN_PENDING 24 #define HNS3_RING_BD_MULTIPLE 8 /* max frame size of mac */ #define HNS3_MAC_MAX_FRAME 9728 @@ -184,6 +184,8 @@ enum hns3_nic_state { #define HNS3_TXD_MSS_S 0 #define HNS3_TXD_MSS_M (0x3fff << HNS3_TXD_MSS_S) +#define HNS3_TX_LAST_SIZE_M 0xffff + #define HNS3_VECTOR_TX_IRQ BIT_ULL(0) #define HNS3_VECTOR_RX_IRQ BIT_ULL(1) @@ -191,6 +193,7 @@ enum hns3_nic_state { #define HNS3_VECTOR_INITED 1 #define HNS3_MAX_BD_SIZE 65535 +#define HNS3_MAX_BD_SIZE_OFFSET 16 #define HNS3_MAX_BD_PER_FRAG 8 #define HNS3_MAX_BD_PER_PKT MAX_SKB_FRAGS @@ -202,6 +205,13 @@ enum hns3_nic_state { #define HNS3_RING_EN_B 0 +enum hns3_pkt_l2t_type { + HNS3_L2_TYPE_UNICAST, + HNS3_L2_TYPE_MULTICAST, + HNS3_L2_TYPE_BROADCAST, + HNS3_L2_TYPE_INVALID, +}; + enum hns3_pkt_l3t_type { HNS3_L3T_NONE, HNS3_L3T_IPV6, @@ -376,6 +386,7 @@ struct ring_stats { u64 err_bd_num; u64 l2_err; u64 l3l4_csum_err; + u64 rx_multicast; }; }; }; @@ -412,7 +423,6 @@ struct hns3_enet_ring { unsigned char *va; /* first buffer address for current packet */ u32 flag; /* ring attribute */ - int irq_init_flag; int numa_node; cpumask_t affinity_mask; @@ -434,11 +444,8 @@ struct hns3_nic_ring_data { }; struct hns3_nic_ops { - int (*fill_desc)(struct hns3_enet_ring *ring, void *priv, - int size, int frag_end, enum hns_desc_type type); int (*maybe_stop_tx)(struct sk_buff **out_skb, int *bnum, struct hns3_enet_ring *ring); - void (*get_rxd_bnum)(u32 bnum_flag, int *out_bnum); }; enum hns3_flow_level_range { @@ -567,6 +574,7 @@ union l3_hdr_info { union l4_hdr_info { struct tcphdr *tcp; struct udphdr *udp; + struct gre_base_hdr *gre; unsigned char *hdr; }; |