diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h index 7879622aa3e6..5fb8f5c0dc9f 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h @@ -334,6 +334,7 @@ struct dpaa2_eth_channel { struct dpaa2_eth_ch_stats stats; struct dpaa2_eth_ch_xdp xdp; struct xdp_rxq_info xdp_rxq; + struct list_head *rx_list; }; struct dpaa2_eth_dist_fields { @@ -341,6 +342,7 @@ struct dpaa2_eth_dist_fields { enum net_prot cls_prot; int cls_field; int size; + u64 id; }; struct dpaa2_eth_cls_rule { @@ -393,6 +395,7 @@ struct dpaa2_eth_priv { /* enabled ethtool hashing bits */ u64 rx_hash_fields; + u64 rx_cls_fields; struct dpaa2_eth_cls_rule *cls_rules; u8 rx_cls_enabled; struct bpf_prog *xdp_prog; @@ -436,6 +439,12 @@ static inline int dpaa2_eth_cmp_dpni_ver(struct dpaa2_eth_priv *priv, (dpaa2_eth_cmp_dpni_ver((priv), DPNI_RX_DIST_KEY_VER_MAJOR, \ DPNI_RX_DIST_KEY_VER_MINOR) < 0) +#define dpaa2_eth_fs_enabled(priv) \ + (!((priv)->dpni_attrs.options & DPNI_OPT_NO_FS)) + +#define dpaa2_eth_fs_mask_enabled(priv) \ + ((priv)->dpni_attrs.options & DPNI_OPT_HAS_KEY_MASKING) + #define dpaa2_eth_fs_count(priv) \ ((priv)->dpni_attrs.fs_entries) @@ -448,6 +457,18 @@ enum dpaa2_eth_rx_dist { DPAA2_ETH_RX_DIST_CLS }; +/* Unique IDs for the supported Rx classification header fields */ +#define DPAA2_ETH_DIST_ETHDST BIT(0) +#define DPAA2_ETH_DIST_ETHSRC BIT(1) +#define DPAA2_ETH_DIST_ETHTYPE BIT(2) +#define DPAA2_ETH_DIST_VLAN BIT(3) +#define DPAA2_ETH_DIST_IPSRC BIT(4) +#define DPAA2_ETH_DIST_IPDST BIT(5) +#define DPAA2_ETH_DIST_IPPROTO BIT(6) +#define DPAA2_ETH_DIST_L4SRC BIT(7) +#define DPAA2_ETH_DIST_L4DST BIT(8) +#define DPAA2_ETH_DIST_ALL (~0U) + static inline unsigned int dpaa2_eth_needed_headroom(struct dpaa2_eth_priv *priv, struct sk_buff *skb) @@ -482,7 +503,9 @@ static inline unsigned int dpaa2_eth_rx_head_room(struct dpaa2_eth_priv *priv) } int dpaa2_eth_set_hash(struct net_device *net_dev, u64 flags); -int dpaa2_eth_cls_key_size(void); +int dpaa2_eth_set_cls(struct net_device *net_dev, u64 key); +int dpaa2_eth_cls_key_size(u64 key); int dpaa2_eth_cls_fld_off(int prot, int field); +void dpaa2_eth_cls_trim_rule(void *key_mem, u64 fields); #endif /* __DPAA2_H */ |